Page 886

NZ’s two new covid cases linked to South African strain in Northland

By RNZ News

The two new cases of covid-19 confirmed yesterday in New Zealand are the South African variant and initial results show they are connected to the Northland case at the Pullman Hotel.

This morning the Director-General of Health, Dr Ashley Bloomfield, confirmed to Covid-19 Response Minister Chris Hipkins that preliminary genomic sequencing results showed a link.

The pair completed their managed isolation in the same facility and at the same time as the Northland community case.

They left quarantine at the Pullman Hotel on January 15 and have been living in North Auckland. They will now isolate in the Jet Park quarantine facility.

Hipkins said it was not an exact match but what they call “in the same tree”, so it is highly likely they are connected.

He says someone with the virus was picked up from the Pullman and taken to the Jet Park Hotel which appears to be the source.

Cause of the spread
Hipkins says something happened at the Pullman to cause the spread and they are now trying to work out whether it was something like an interaction in the lift or exercise area.

People who visited locations of interest in Auckland or anyone with symptoms, are asked to isolate and call Healthline 0800 611 116 to arrange a test and remain isolated until they receive their result.

The list of locations is here.

RNZ’s Live Blog with updates on the covid outbreak is here.

This article is republished under a community partnership agreement with RNZ.

Print Friendly, PDF & Email

Article by AsiaPacificReport.nz

Grattan on Friday: Albanese’s reshuffle sharpens focus on ‘jobs’ but talk about his own job will continue

Source: The Conversation (Au and NZ) – By Michelle Grattan, Professorial Fellow, University of Canberra

Overhype can be a dead giveaway of under-confidence. When Anthony Albanese on Thursday compared his situation to that of Joe Biden, it sounded rather desperate.

Some journalists, he said, had predicted a certain Trump win. But “a bloke who was a former deputy leader and an experienced politician who had held a wide range of portfolios and who was someone who was underestimated by some” was now US president.

“I will be the leader of this country after the next election,” Albanese declared as he ended the news conference where he announced his reshuffled frontbench.

It smacked of a message to himself.

The obvious rejoinder is that Joe Biden was up against an opponent who did everything to invite defeat. Scott Morrison presents a very different challenge.

Albanese has turned his reshuffle, earlier set to be minimal, into an attempt to protect his leadership.


Read more: Embattled Albanese uses reshuffle for a political reset


But there are two problems.

The less serious one is that changes can bring some negative fallout. For instance, shadow treasurer Jim Chalmers might be less than enthusiastic that deputy leader Richard Marles is moving into the economic area as shadow minister for “national reconstruction, employment, skills and small business”. Tanya Plibersek didn’t like losing training (although she was pleased to regain responsibility for women).

More serious is that Albanese’s problems are not driven by the performances of his frontbenchers, but by his own performance.

For the most part, it’s not the shadow ministers who’ve been coming under fire – leaving aside Joel Fitzgibbon’s attacks on climate spokesman Mark Butler. It’s Albanese’s failure to cut through that critics raise within and outside the Labor Party.

The most significant and controversial of the changes is moving Butler out of climate and energy, replacing him with Chris Bowen.

Albanese previously insisted he wouldn’t shift Butler. He casts the Bowen move in terms of greater emphasis on jobs. Bowen, with his treasury background, will bring a strong economic slant to the post. And he might be a better salesman; Butler has been hardly seen lately.

But some may reckon Labor has become spooked on climate policy just when it’s in tune with the times, as the Biden administration, labelling climate change an “existential crisis”, advances very robust policies.

While the change is a slap for Butler, his new job of health and ageing is high-profile. He’s a former minister for ageing and he’ll have plenty of political exposure after the royal commission reports soon.

The government is very vulnerable on aged care, where most of the COVID deaths occurred. Morrison knows this and elevated it to cabinet in his December reshuffle. Labor also needed extra frontbench heft for the coming debate.

Marles will be of more political use in employment and science than he was in defence. On Thursday he impressed with a strong speech at the news conference. Albanese described Marles as “shadow minister for jobs, jobs and more jobs”.

Ed Husic, the most recent recruit to the frontbench and a good retail politician, should go well in industry and innovation.

But attention will continue to focus on Albanese himself. Once colleagues and media have formed negative judgments, it’s very difficult for a leader to reverse them.

Albanese doesn’t have the problem Bill Shorten had – that so many voters intensely disliked him. Indeed people seem quite warm towards Albanese personally. But that doesn’t mean they’ll vote for him, and Labor’s primary vote remains low.

On the back foot, Albanese tries too hard to be visible. His impractical suggestion this week that the January 26 Australia Day holiday could be an appropriate date for a referendum on Indigenous recognition was a case in point.

The discontent with Albanese will continue. Whether it will blow up is impossible to predict.

Fitzgibbon has achieved the shift of Butler but he will go on stirring. Asked about Butler, he said: “A change of jockey alone will not be enough. We really do need to change the policy trajectory and to recalibrate.” Now he’s questioning the rule, product of the Rudd era, that Labor has in place to protect leaders from a challenge.


Read more: Politics with Michelle Grattan: Joel Fitzgibbon on Labor climate policy and leadership


Plibersek, from the left, is trailing her coat as an alternative to Albanese. She’s very active, recently edited a book of essays (titled Upturn: a better normal after COVID-19), and hers is usually the name first mentioned in leadership speculation.

She is popular and articulate. But, the sceptics say, when Labor needs to broaden its appeal in the middle ground, why would you substitute one inner-city leftie for another inner-city leftie?

Anyway, Plibersek faces a numbers hurdle. She’d need some support from the right, and there’s no sign of that.

The obvious candidate from the right is Chalmers, but it’s said he doesn’t have an interest at this stage.

Some Labor sources see the positioning by frontbenchers not so much in terms of a pre-election putsch as “branding” for the leadership battle after an election loss.

Albanese is an astute numbers man from way back and well aware his biggest protection lies in the arithmetic.

But equally he knows that’s not absolute protection – he must do better. He’ll step on the policy pedal in coming months, but even this is not easy when things remain so COVID-dominated, directly (with the coming vaccine rollout) or indirectly, as the economy recovers. Out-of-the-box fresh ideas are in short supply.

Labor started 2020 optimistic, because of the toll the bushfires took on Morrison’s support. Then the pandemic sucked the politics out of politics, infecting the opposition with a fever of despair.

On present polling Labor wouldn’t win an election, which could be later this year. But perhaps it should remember it did win 2020’s only real-life federal contest (the Eden-Monaro by-election). It should also remember the volatility of politics.

Labor is not in the situation it was in the run-ups to the 1983 and 2007 elections, when the indications were a leadership change would produce a clear advantage.

Making a change in 2021 might involve a good deal of trauma for very little or no gain. Whether that would be the view of nervous holders of marginal seats is another matter.

ref. Grattan on Friday: Albanese’s reshuffle sharpens focus on ‘jobs’ but talk about his own job will continue – https://theconversation.com/grattan-on-friday-albaneses-reshuffle-sharpens-focus-on-jobs-but-talk-about-his-own-job-will-continue-154198

The government is spending almost A$24m to convince us to accept a COVID vaccine. But will its new campaign actually work?

Source: The Conversation (Au and NZ) – By Jessica Kaufman, Research Fellow, Vaccine Uptake Group, Murdoch Children’s Research Institute

The federal government’s A$23.9 million COVID-19 vaccination information campaign, launched yesterday, aims to reassure the public about vaccine safety and effectiveness. It will also provide information about the vaccine rollout.

We’ve only just started to see the campaign materials appearing online, but the government also promises other communication formats, such as print, radio and outdoor advertising.

This 30-second TV commercial is part of the campaign.

Australia has never undertaken a vaccination program of this scale, and effective communication will be crucial to its success.

So here’s the $24 million question: will this communication campaign work? Vaccine and public health communication research provide some useful insights.

Who are the spokespeople?

Research into how best to communicate risk tells us the most trustworthy spokespeople:

  • are competent and objective

  • are reliable and transparent

  • share the values and experiences of the audience

  • demonstrate empathy and address the audience’s concerns.

This video — which features a deputy chief medical officer (and infectious disease physician), a representative of the Therapeutic Goods Administration and chief nursing and midwifery officer — is a great start.

This video features experts and trusted health-care providers, which is a great start.

These people are widely seen as experts and trusted health-care providers. They’re not controversial or partisan figures who might be seen to have a political agenda.

But do they resonate with every audience? It might be valuable also to include some diverse and more accessible spokespeople who represent particular communities, such as cultural or religious leaders.

To increase engagement on social media, the campaign could also use respected celebrities or sports stars to share messages or act as vaccination role models. In the 1950s, Elvis Presley was used to promote the polio vaccine.

An effective communication campaign should also train and empower health-care workers such as GPs, nurses and pharmacists to discuss COVID-19 vaccines confidently with the public. This is not visible in the public campaign, but may be part of the government’s strategy.


Read more: 5 ways we can prepare the public to accept a COVID-19 vaccine (saying it will be ‘mandatory’ isn’t one)


Is it easy to understand?

Information for a wide population needs to be designed for people with different levels of health literacy — the ability to understand, access and act on health advice.

The government’s animated explainer videos demonstrate many principles of effective communication. They are relatively simple, use graphics and short bullet-point lists, and repeat their key messages.


Read more: Most government information on COVID-19 is too hard for the average Australian to understand


They currently focus on passively providing information, but the best kind of public health messages are action-oriented. Hopefully, once the vaccines are actually available, the campaign will focus on behaviours such as visiting a vaccination delivery site, speaking to your GP or demonstrating where to find information.

There’s also an important balance to strike between accessibility and oversimplification. Some people with concerns about vaccines want more detailed information about safety, side-effects and efficacy. This information should also be available as part of the communication campaign.

Is it culturally appropriate?

Australia is a diverse country. Not everyone speaks English or watches government press briefings on TV. Throughout the pandemic, communication strategies that were inadequately or incorrectly translated or poorly disseminated have been rightfully criticised.

The new communication campaign plans to specifically target Aboriginal and Torres Strait Islander people, people with disabilities, and culturally and linguistically diverse communities.

Better yet, the government indicates committees representing these groups are informing its campaign. Therefore, communication materials may look very different for different groups.

This would show the government has undertaken a meaningful process of community engagement to design communication to reach everyone and resonate with their values.


Read more: We asked multicultural communities how best to communicate COVID-19 advice. Here’s what they told us


Is it responsive?

From what we know so far, the communication campaign shows promise with its spokespeople, health-literate design and focus on engaging with diverse communities.

However, we don’t know whether the campaign can adapt and respond to changing events, concerns and evidence. This is one of the most important features of an effective vaccination communication campaign.

People concerned about COVID-19 vaccines commonly cite safety as one of their top concerns. So it is paramount the government proactively prepares to communicate about any side-effects or possible safety issues that arise following vaccination, and respond to events quickly. The government also needs to share safety data transparently and regularly with the public to build and maintain trust.

Monitoring social media can also help identify developing rumours and misinformation before they spread widely. This strategy, also called “social listening”, can be used to inform the communication messages and approach.

If rumours are caught soon enough, it’s possible to pre-emptively debunk — or “prebunk” — misinformation before it takes hold.


Read more: Laws making social media firms expose major COVID myths could help Australia’s vaccine rollout


Finally, the campaign should be actively seeking public feedback and input. It should be informed by regularly measuring how people feel about vaccination and asking about their concerns.

The government could do this by setting up interactive virtual town hall meetings or Q&A sessions for the public to speak directly with spokespeople. This would demonstrate transparency and a willingness to hear and respond to issues as they arise.

There has been extraordinary coordinated effort and investment around the world to develop effective COVID-19 vaccines. Now, we need evidence-based communication about these vaccines that engages people, offers accessible, culturally appropriate information and earns their trust.

ref. The government is spending almost A$24m to convince us to accept a COVID vaccine. But will its new campaign actually work? – https://theconversation.com/the-government-is-spending-almost-a-24m-to-convince-us-to-accept-a-covid-vaccine-but-will-its-new-campaign-actually-work-154062

Why is it so difficult to stamp out seafood slavery? There is little justice, even in court

Source: The Conversation (Au and NZ) – By Sallie Yea, Associate professor & Principal Research Fellow, La Trobe University

Each year, thousands of men and boys labour under extremely exploitative conditions on commercial fishing vessels owned by Taiwanese, Chinese and South Korean companies.

The Taiwanese fleet, which operates in all reaches of the globe, is alone estimated to have around 100,000 foreign fishers in its crew, mainly from Indonesia, the Philippines and Cambodia.

These fishing vessels mainly catch tuna, marlin and swordfish, but they have also been found to catch threatened species, including sharks, dolphins, turtles, whales and seabirds. Much of the catch is sold fresh to markets in Asia, but is also processed in countries like Thailand and exported beyond Asia, including to Australia.

Workers peeling shrimp at a factory in Thailand.
Workers peeling shrimp at a factory in Thailand. Sakchai Lalit/AP

The conditions on many of these vessels are shocking. The fishers are often expected to work up to 20 hours a day, seven days a week, leaving little time for adequate rest.

Food is often in poor supply, expired or rotting, and a one-litre ration of drinking water must be shared among three men. Injuries, illness and physical and sexual violence are commonplace. The number of deaths on these ships is increasingly drawing attention from the international community.

As part of our research on human trafficking and slavery in distant waters fisheries, we interviewed 25 Indonesian boys and men working on these ships over the past year, and another 48 Cambodian and Filipino men from 2015–19.

One thing the men emphasised was how they were promised salaries of around AU$300–600 per month, only to later discover the wages were not paid to their families back home. Instead, massive deductions, fines and fraudulent contracts kept them in a state of constant debt.

Three Filipino fishermen interviewed by the authors
Three Filipino fishermen interviewed by the authors, all of whom were victims of trafficking. They were never offered the opportunity to take legal action or claim compensation. Author provided, Author provided

What constitutes human trafficking

According to the UN Trafficking Protocol, human trafficking involves three elements:

  • deceptive or fraudulent recruitment

  • facilitated movement to the place of exploitation

  • exploitation at the destination.

Our interviews with victims confirm all three elements are very clearly present. So, why then is it so difficult to address this problem?

One reason is the main responses to seafood slavery have centred on trying to improve supply chain transparency rather than focusing on justice itself, such as securing compensation for the fishers, supporting them through the legal process and effectively criminalising traffickers.


Read more: Fact check: How many people are enslaved in the world today?


In Australia, the focus on supply chains has meant tracing the seafood we import to ensure there has been no forced labour or human trafficking.

Ensuring supply chain transparency is an important part of Australia’s 2018 Modern Slavery Act. Non-government organisations, such as Be Slavery Free, are also advocating for a uniform labelling system for all imported seafood.

While this is important, the focus on supply chains does not offer a complete solution to the problem.

Our research into three human trafficking cases

Between 2015–20, we reviewed three legal cases of human trafficking in Indonesia, Cambodia and the Philippines involving Taiwanese-owned vessels. We also interviewed dozens of victims who were witnesses or plaintiffs in the cases. Our initial findings suggest much more can be done to protect trafficked fishers and provide them with access to justice.

One of the problems with the current justice response in many countries is it focuses on criminalising traffickers, while the victims are not always able to pursue civil claims.


Read more: How to keep slave-caught seafood off your plate


In the Philippines case, for instance, the victims were not offered the opportunity to make a civil claim, and their involvement in the case against their traffickers was limited to giving evidence as witnesses.

Even in this capacity, there was not much support for them. They had to travel to the trial at their own expense and were not allowed to leave the Philippines until it ended, more than two years later. For the men, the legal proceedings actually worsened their financial insecurity.

As one of the Filipino victim witnesses lamented,

I should never have agreed to be a witness in this case. I have no job or income since coming back from the boat, but the [prosecutor] doesn’t care about that at all, only that I show up to give the testimony when he calls.

Unloading fish at a port in the southern Philippines. Bullit Marquez/AP

No compensation or restitution for the men

In the Cambodian case we reviewed, four Taiwanese traffickers were convicted of human trafficking and one was subsequently jailed. The other three remain at large.

But it has now been seven years since the conviction and the fishers have still not received the US$2,500 or so they were each awarded by the court. Without the money to start a small business or pay off debts, many had no choice but to try their luck on fishing vessels again.

In the Indonesian case, the victims received restitution of US$1,850 each, but this was a fraction of the US$9,200–11,000 they had sought to cover three years of unpaid salaries. One of the victims told us,

we decided to take it instead of getting nothing at all.

Light punishments for traffickers

Even in terms of punishing traffickers, the criminal cases have not acted as a significant deterrent to others.

In the Philippines case, for example, only two low-level recruiters were convicted. The owners of the labour recruitment agency in Singapore were not investigated and remain in business.

The Taiwanese captain of the vessel was also never prosecuted, even though there were serious allegations of physical abuse and the suspicious death of one Filipino fisher.

In the Indonesian case, the owners of just one of the two manning agencies were convicted. The investigation of the second agency was halted because it claimed to be no longer operational.

What can Australia do differently

In December, the Australian government released its National Plan of Action to Combat Modern Slavery, which outlines key initiatives over the next five years to respond to slavery, both in Australia and the Indo-Pacific region.

It is heartening to see a significant focus on justice in this plan. We suggest a few additional steps the government should take:

  • work through regional mechanisms like ASEAN and the Bali Process to ensure investigations of traffickers can proceed cooperatively across jurisdictions and include labour recruitment agencies, boat captains and senior crew, and owners of fishing fleets

  • better support fishermen through the legal process, including providing resources for NGOs to assist them

  • urge countries involved in the trade to make it mandatory for remedial justice and civil claims to occur alongside criminal proceedings

  • coordinate between source countries of fishers, port states and fleet states to ensure fishers are protected and appropriately supported.


Read more: Fishing industry must do more to tackle human rights abuses – here’s where to start


To date, justice that ensures the resilience of victims and reduces their vulnerability to re-trafficking has either not been effective or pursued at all. We need to recognise justice is largely about financial compensation and ensuring the enforcement of fishers’ labour and employment rights.

As one of the Indonesian fishers reflected,

Nothing good has come out of this case. Now I must go again to try my luck working in Thailand. What other option is there?

ref. Why is it so difficult to stamp out seafood slavery? There is little justice, even in court – https://theconversation.com/why-is-it-so-difficult-to-stamp-out-seafood-slavery-there-is-little-justice-even-in-court-152179

Can Tesla’s share price be justified? Probably not

Source: The Conversation (Au and NZ) – By John Rice, Professor of Management, University of New England

Elon Musk is now the world’s richest person, edging out previous title holder Amazon’s Jeff Bezos. His rocketing fortune is due to the booming share price of Tesla, the maker of electric vehicles and clean energy technologies.

In the past week Tesla’s share price surpassed US$880, ten times its March 2020 low of US$85, giving the company a market capitalisation (or total value) in excess of US$880 billion – more than Toyota, Volkswagen, Daimler, General Motors, BMW, Honda, Hyundai and Ford combined.

That’s an extraordinary amount for a company that only last financial year made its first full-year profit since being founded in 2003; and that profit was relatively modest. It gave Tesla a price-to-earnings ratio – a standard measure of a stock’s value – close to 1,700.

Compare that to the other shares that have boomed since global stock markets rebounded from the COVID-induced lows of March 2020 – technology companies such as Facebook, Apple, Amazon, Microsoft and Google. Amazon’s PE ratio is about 97, Apple’s about 44, and others in the 30-40 range.

Telsa’s latest quarterly profit is equally modest, missing analysts’ expectations with reported earnings per share of just 80 cents. Its share price has dipped as a result, but still remains a very optimistic valuation.

So can Tesla’s valuation be justified, or is this one more example of a bubble waiting to burst? Well, Tesla is clearly an extraordinary innovator, but there are several reasons to think that, though irrational exuberance may drive its value even higher, sooner or later it’s going to come crashing back down to earth.


Read more: Tulip mania: the classic story of a Dutch financial bubble is mostly wrong


The positives

Tesla has benefited from its founder’s vision. It has established a strong brand as the premiere producer of electric vehicles and renewable energy systems – two industries on the cusp of significant growth as the world moves away from fossil fuels.

It has successfully developed a suite of electric cars where other car companies have failed. It has done this by capturing the imagination of investors and technology enthusiasts alike with technically impressive and aesthetically beautiful products.

It has become a major manufacturer of solar photovoltaic systems.

Connected to both these markets are its developments in batteries to power vehicles, homes and entire communities. In South Australia it built the world’s largest lithium-ion battery, storing renewable energy from nearby wind turbines when generation exceeds demand and balancing out the grid when demand exceeds variable supply.

South Australia's 'big battery', formally known as the Hornsdale Power Reserve.
South Australia’s ‘big battery’, formally known as the Hornsdale Power Reserve. Hornsdale Power Reserve/AAP

These industries will accrue a greater share of vehicle and energy markets over time, and Tesla will be a major player in both.

However, Tesla faces serious challenges.

Tesla has led, but others will follow

The major car makers, once wedded to their old internal combustion technologies, are embracing electric in response to what is, for them, an existential threat. Car makers from Korea to Japan to Germany – and of course China – are responding with new products to challenge Tesla’s position.

In strategic management, this response is called “disruption”.

The term is most closely associated with the American academic Clayton Christensen. In his influential 1997 book The Innovator’s Dilemma: When New Technologies Cause Great Firms to Fail, he describes the inexorable processes of how “early movers” are confronted with a new batch of entrants intent on securing their share of growing markets.

Clayton Christensen discusses the innovator’s dilemma.

Tesla’s success is tantalising, something both established and start-up competitors will seek to emulate. Late movers may start with simpler, cheaper and by some measures inferior products. But over time they can learn what consumers want and are willing to pay for. They then challenge industry leaders for a share of the market, starting at the bottom but always moving upward.

Indeed, Tesla itself has benefited from these very processes.


Read more: Pursuing Tesla’s electric cars won’t rev up VW’s share price


Smoothing the road for competitors

As an early mover, Tesla is also laying the foundations for emulators’ success. By establishing the impetus for infrastructure needed for the massive roll-out of electric vehicles, later movers will face fewer entry obstacles than Tesla and other early movers.

These include creating charging stations that, once established, will drive a virtuous cycle of increased demand for electric vehicles and supply of stations.

Tesla's 'supercharger station', in the car park of a Shanghai office complex, is the largest yet built, with capacity for 72 vehicles.
Tesla’s ‘supercharger station’, in the car park of a Shanghai office complex, is the largest yet built, with capacity for 72 vehicles. Imaginechina?AP

But the differences between Tesla and its big-tech peers may be a source of serious challenge.


Read more: How superfast charging batteries can help sell the transition to electric vehicles


Other tech companies benefit from what economists call network effects: the more ubiquitous a product, the more valuable it become to users.

Social media platforms are an obvious example, but it also applies to companies such as eBay and Amazon: the more buyers and sellers on these platform, the greater their value to sellers and buyers – and therefore the greater the returns to the service provider.

For Tesla, network benefits are harder to protect. More electric vehicles will create more demand for charging stations, and more charging stations will help vehicles sales. But it will be harder for Tesla to protect its stations from benefiting competitors.

Perhaps for Tesla’s visionary founder that’s just fine. His plans extend far beyond making money – and Earth.

But if you’re an investor, it’s something to be careful about. You might be able to ride the speculative rocket, so long as you time when you hop off. But if you’re looking at Tesla as a long-term investment – as you should – there are no guarantees.

ref. Can Tesla’s share price be justified? Probably not – https://theconversation.com/can-teslas-share-price-be-justified-probably-not-153793

How do we counter COVID misinformation? Challenge it directly with the facts

Image by CDC/ Alissa Eckert, MS; Dan Higgins, MAM - https://phil.cdc.gov/Details.aspx?pid=23312.

Source: The Conversation (Au and NZ) – By Adam Dunn, Associate professor, University of Sydney

The government is rolling out a new public information campaign this week to reassure the public about the safety of COVID-19 vaccines, which one expert has said “couldn’t be more crucial” to people actually getting the jabs when they are available.

Access to vaccines is the most important barrier to widespread immunisations, so this campaign should go a long way toward getting the right people vaccinated at the right time.

But it also comes as government ministers — and even the prime minister — have refused to address the COVID-19 misinformation coming from those within their own ranks.

Despite advice from the Therapeutic Goods Administration explaining that hydroxychloroquine is not an effective treatment for COVID-19, Senator Craig Kelly has continued to promote the opposite on Facebook. A letter he wrote on the same topic, bearing the Commonwealth coat of arms was also widely distributed.

He has also incorrectly advocated the use of the anti-parasitic drug ivermectin as a treatment for COVID-19, and encouraged people to protest against what he called “health bureaucrats in an ivory tower”.

Compared to health experts, politicians and celebrities tend to have access to larger and more diverse audiences, particularly on social media. But politicians and celebrities may not always have the appraisal skills they need to assess clinical evidence.

I spend much of my time examining how researchers introduce biases into the design and reporting of trials and systematic reviews. Kelly probably has less experience in critically appraising trial design and reporting. But if he and I were competing for attention among Australians, his opinions would certainly reach a much larger and varied segment of the population.

Does misinformation really cause harm?

According to a recent Quantum Market Research survey of 1,000 people commissioned by the Department of Health, four in five respondents said they were likely to get a COVID-19 vaccine when it’s made available.

Australia generally has high levels of vaccine confidence compared to other wealthy countries – 72% strongly agree that vaccines are safe and less than 2% strongly disagree.

But there does appear to be some hesitancy about the COVID-19 vaccine. In the Quantum survey, 27% of respondents overall, and 42% of women in their 30s, had concerns about vaccine safety. According to the report, this showed

a need to dispel some specific fears held by certain cohorts of the community in relation to potential adverse side effects.

For other types of COVID misinformation, a University of Sydney study found that younger men had stronger agreement with misconceptions and myths, such as the efficacy of hydroxychloroquine as a treatment, that 5G networks spread the virus or that the virus was engineered in a lab.

Surveys showing how attitudes and beliefs vary by demographics are useful, but it is difficult to know how exposure to misinformation affects the decisions people make about their health in the real world.


Read more: Laws making social media firms expose major COVID myths could help Australia’s vaccine rollout


Studies measuring what happens to people’s behaviours after misinformation reaches a mainstream audience are rare. One study from 2015 looked at the effect of an ABC Catalyst episode that misrepresented evidence about cholesterol-lowering drugs — it found fewer people filled their statin prescriptions after the show.

When it comes to COVID-19, researchers are only starting to understand the influence of misinformation on people’s behaviours.

After public discussion about using bleach to potentially treat COVID-19, for instance, the number of internet searches about injecting and drinking disinfectants increased. This was followed by a spike in the number of calls to poison control phone lines for disinfectant-related injuries.

As vaccine roll-outs accelerate around the world, concern is growing about vaccine hesitancy among certain groups. Peter Dejong/AP

Does countering misinformation online work?

The aim of countering misinformation is not to change the opinions of the people posting it, but to reduce misperceptions among the often silent audience. Public health organisations promoting the benefits of vaccinations on social media consider this when they decide to engage with anti-vaccine posts.

A study published this month by two American researchers, Emily Vraga and Leticia Bode, tested the effect of posting an infographic correction in response to misinformation about the science of a false COVID-19 prevention method. They found a bot developed with the World Health Organization and Facebook was able to reduce misperceptions by posting factual responses to misinformation when it appeared.


Read more: Why is it so hard to stop COVID-19 misinformation spreading on social media?


A common concern about correcting misinformation in this way is that it might cause a backfire effect, leading people to become more entrenched in misinformed beliefs. But research shows the backfire effect appears to be much rarer than first thought.

Vraga and Bode found no evidence of a backfire effect in their study. Their results suggest that responding to COVID-19 misinformation with factual information is likely to do more good than harm.

So, what’s the best strategy?

Social media platforms can address COVID-19 misinformation by simply removing or labelling posts and deplatforming users who post it.

This is probably most effective in situations where the user posting the misinformation has a small audience. In these cases, responding to misinformation with facts in a more direct way may be a waste of time and could unintentionally amplify the post.

When misinformation is shared by people like Kelly who are in positions of power and influence, removing those posts is like cutting a head off a hydra. It doesn’t stop the spread of misinformation at the source and more of the same will likely fill the void left behind.


Read more: Most government information on COVID-19 is too hard for the average Australian to understand


In these instances, governments and organisations should consider directly countering misinformation where it occurs. To do this effectively, they need to consider the size of the audience, respond to the misinformation and not the person, and present evidence in simple and engaging ways.

The government’s current campaign fills an important gap in providing simple and clear information about who should get vaccinated and how. It doesn’t directly address the misinformation problem, but I think this would be the wrong place for that kind of effort, anyway.

Instead, research suggests it might be better to directly challenge misinformation where it appears. Rather than demanding the deplatforming of the people who post misinformation, we might instead think of it as an opportunity to correct misperceptions in front of the audiences that really need it.

ref. How do we counter COVID misinformation? Challenge it directly with the facts – https://theconversation.com/how-do-we-counter-covid-misinformation-challenge-it-directly-with-the-facts-153531

Needles are nothing to fear: 5 steps to make vaccinations easier on your kids

Source: The Conversation (Au and NZ) – By Therese O’Sullivan, Associate Professor, Edith Cowan University

The COVID vaccine rollout has placed the issue of vaccination firmly in the spotlight. A successful rollout will depend on a variety of factors, one of which is vaccine acceptance. One potential hurdle to vaccine acceptance is needle fear.

In a study that surveyed parents and children in Canada, 24% of parents and 63% of children reported a fear of needles. About one in 12 children and adults alike said they didn’t get all the vaccinations they needed because of their phobia.

Needle phobia generally begins from around age five, and can last through to adulthood. It can be a barrier to health-care access and treatment.

So it’s important to establish positive attitudes towards needle procedures, particularly vaccination, early in life.

An opportunity

Although there’s no one specific reason why people develop needle phobia, people who are anxious and fearful of needles can often relate their concerns back to one poorly-managed needle experience as a child. A bad experience may result from feelings of powerlessness due to being under-informed or being “tricked” into a vaccination.

In Australia, the National Immunisation Program Schedule includes vaccinations during the first 18 months, again at age four, and then in adolescence.

While it’s important to use a respectful approach at all ages, the four-year-old vaccinations present a particularly valuable opportunity for parents to help children feel comfortable with needle procedures.


Read more: Everyone can be an effective advocate for vaccination: here’s how


The guide below offers a strategy to help make vaccination a positive experience for your child. It’s based on what’s called the respectful approach to child-centred health care. This focuses on the parent and health-care provider developing a cooperative relationship with the child, rather than using authority or incentives.

The aim is to help the child feel in control and reduce anxiety around needle procedures.

The author's son having his four-year-old vaccinations. He's sitting on his father's knee and receiving it in his thigh.
The author’s son is pictured having his four-year-old vaccinations. Therese O’Sullivan, Author provided

Five steps

1. Prepare

A few weeks beforehand, briefly introduce the topic of vaccinations and why they’re important.

Expect some resistance. This is normal — there’s no need to argue, just acknowledge your child’s feelings. Let them know adults don’t particularly like getting vaccinations either!

About a week out, mention again that they’ll be having a vaccination, and give some details, such as where they will be going. Another reminder the day before is helpful.

2. Be honest and transparent

It’s important to check if your child has any questions each time you discuss vaccination with them. Answer as honestly as possible. Yes, it will hurt. But not for long — most of the pain will be gone by the time 30 seconds is up, perhaps as long as it takes to run around the house or say the alphabet.


Read more: Children may need to be vaccinated against COVID-19 too. Here’s what we need to consider


3. Give choices

Help children feel like they are actively part of the process by giving choices where possible. For example, can they have a choice of day, or morning or afternoon?

Check with your health-care provider in advance whether children can choose the location of the injection – normally the vaccines are administered on the outside of the thigh, or the upper arm.

In the lead up, the child might like to prod themselves with a toothpick to see the difference between how each site feels. They may also have a preference for the left or right side.

Sometimes it helps to yell out when you feel pain. Kids may find this fun if you give them free reign to call out anything they want (even “rude” words) when the injection goes in. Just let your health-care provider know in advance so they’re not taken by surprise.

A little girl receives an injection in her arm.
Let your child watch the injection, if they want to. Shutterstock

4. Avoid bribes and distractions

Offering a bribe can give the child the impression there’s something terrible about the procedure. As the parent, be confident (or pretend to be confident if you have needle fear yourself). Pain-related beliefs and behaviours can be learnt through observing others, and children are very perceptive.

You can always do a fun activity or have a treat afterwards, but make this a surprise at the end rather than a bribe before the vaccination.

Distractions are common, but can leave the child wondering why they were distracted. “What was going on that was so bad I wasn’t allowed to look at it?”, they might wonder. When children feel they have been deceived, this may erode trust.

Some children may like to watch so they know what’s happening — give them the option. Interestingly, in one study, adults who chose to watch the needle being inserted into their arm reported less pain compared with those who chose to look away.

5. Use mindful parenting

Think of vaccinations as an opportunity to be 100% present, one-on-one with your child. Put aside any multitasking for the morning or afternoon of the vaccination. If you can, take the time off work, turn off your phone, and arrange for any other siblings to be looked after.

Observe your child, aim to listen with your full attention, be compassionate and aware of how you and your child are feeling. All of these things can improve the quality of parent–child relationships and are important for helping children through potentially anxious times.


Read more: Fear of needles could be a hurdle to COVID-19 vaccination, but here are ways to overcome it


ref. Needles are nothing to fear: 5 steps to make vaccinations easier on your kids – https://theconversation.com/needles-are-nothing-to-fear-5-steps-to-make-vaccinations-easier-on-your-kids-153639

NZ needs an evolving pandemic strategy if it’s to keep the public’s trust

Source: The Conversation (Au and NZ) – By Bernard Walker, Associate Professor in Organisations and Leadership, University of Canterbury

Kiwis know what it’s like when life throws curveballs. We’ve had major quakes, floods, fires, an eruption, a terrorist attack and now a pandemic. In those situations, it’s the ability to collectively “get the smarts”, to devise clever, adaptable responses, that really makes a difference.

But the challenge now is to keep doing the smart thing as we continue to face risk from the ongoing pandemic.

Our research echoes international studies in finding this requires leaders who can recognise what a crisis needs, frame the situation and then draw people together to act in new creative ways to deal with the circumstances.

For a nation or group, adaptive resilience occurs when we are thrown out of our normal routines and have to find new ways of responding. It draws on our planned resilience, the resources and plans we’ve prepared in advance.

Adaptive resilience then moves forward, with agile ways of responding, making decisions on the spot, and rapidly learning while a crisis is still happening.

Pandemic reaction

Studies of New Zealand’s response in the early stages of the COVID-19 pandemic display a masterclass of resilience and agility.


Read more: If border restrictions increase to combat new COVID-19 strains, what rights do returning New Zealanders have?


Leaders identified the needs and drew together the most relevant people from wherever they were, cutting across organisational boundaries. The teams focused on the pressing urgency of the crisis situation, bypassing standard bureaucratic processes and instead used new streamlined rapid responses, making decisions on incomplete information.

They continuously sought out new information, leading to their realisation that official WHO guidance was inaccurate. From there they were brave enough to take a radically different approach. The success of this won international acclaim.

What now?

Now though, there are two serious dangers for New Zealand. The first is a critical challenge that is common to most major disruptions. It is the transition from the initial crisis stage to the longer phase of managing the ongoing disruption.

With earthquakes, this was the shift from the emergency “search and rescue” crisis response phase, to the longer recovery phase and rebuilding. The new phase is definitely not “business as usual”.

It requires special expertise and high levels of adaptability, to perceive and address the changes in a continuously evolving situation.

The second risk occurs when a group has been successful. Recent accounts show one of the key weaknesses in nations that performed less well in the early phases of the pandemic was a misguided belief that “we have it under control”.

This serious error of judgement can follow success and cause leaders to downplay the need for urgency, steering them towards existing routines, rather than the creative responses the new situation demands.

Living with the pandemic

The key question now is what sort of approach is currently guiding New Zealand’s handling of this phase of the pandemic?

It should involve an ongoing, dynamic way of learning that continuously seeks out and takes on board new information, foreseeing and anticipating threats and challenges before they eventuate.

But commentaries suggest those vital elements may have been replaced by a “maintenance mode”. The partnership between public leaders and scientists, one of the hallmarks of the initial crisis phase, appears to have waned.

Well known scientists have repeatedly highlighted shortfalls in the MIQ system, but those warnings do not seem to be acted on, despite other countries having already addressed them.

Australia, for example, introduced mandatory saliva testing of MIQ staff in November but New Zealand has only just commenced voluntary saliva testing, an approach epidemiologist Sir David Skegg said was madness.

The consequences of those shortfalls become highly foreseeable, and when an error occurs the response is instead characterised by an after-the-fact, reactive approach.

There are many knowledgeable and talented people working in handling the pandemic but research shows this is not enough. It also requires leadership that creates a mode of working that involves flexibility, with constant learning and adaptation, taking on board new insights to alter ways of operating, pre-empting and averting threats.

Keeping the trust

Managing pandemic border controls is a high-hazard, high-risk area. As with aviation or running major power systems, a slight error can have enormous consequences.

There are well recognised approaches such as “high-reliability organisations” (those experienced in managing high risk, such as air traffic control or nuclear power) that could be implemented, featuring tight controls and consistency, as well as the ability to anticipate threats through continuous learning.

The organisational and management sciences are well established. The issue now is applying those principles.


Read more: Why the COVID-19 variants are so dangerous and how to stop them spreading


Any new outbreak will have major health, economic and social costs. But there will also be another significant casualty.

Until now, politicians and public health officials have been able to draw on their social capital, the trust they have earned. But that trust is conditional.

If leaders are seen as failing to act and letting foreseeable failures happen, that has the potential to seriously weaken the collective support and compliance that is absolutely pivotal for current public health measures.

ref. NZ needs an evolving pandemic strategy if it’s to keep the public’s trust – https://theconversation.com/nz-needs-an-evolving-pandemic-strategy-if-its-to-keep-the-publics-trust-154053

Protect your dog from this new deadly disease outbreak. We still don’t know how it got here

Source: The Conversation (Au and NZ) – By Peter Irwin, Emeritus professor, Murdoch University

While we continue to be occupied with the COVID pandemic, another life-threatening disease has emerged in northern Australia, one that’s cause for considerable alarm for the millions of dog owners around the country.

This disease — canine ehrlichiosis — is transmitted through the bite of a bacterium-carrying parasite called the “brown dog tick”. This vector parasite is widespread in warm and humid areas of Australia, and its bite can be potentially fatal for dogs.

Until the first cases were recently discovered last May, Australia was considered free of the disease. However, more than 300 dogs in Western Australia and the Northern Territory have now tested positive for it. There have also been reports from veterinary workers in the field of dogs dying without being tested or treated.

And it’s spreading — infected ticks that carry the deadly bacteria have been detected in South Australia, according to Mark Schipp, Australia’s chief veterinary officer. If you own a dog, it’s vital you take precautions to protect it as the outbreak is unlikely to be controlled any time soon.

Fever, lethargy and uncontrollable bleeding

Canine ehrlichiosis is caused by a bacterium called Ehrlichia canis (E. canis) carried by the tick. It first came to the attention of veterinary scientists in the 1960-1970s after affecting scores of military working dogs, often German Shepherds, in Southeast Asia during the Vietnam War.

Dogs with ticks on their ears.
Ticks attached to the ears and fur of dogs. Animal Management in Rural and Remote Indigenous Communities (AMRRIC)

In Australia today, the disease appears most prevalent in regional areas and remote communities in WA and NT, where the ability to test dogs is restricted for logistical reasons. In some areas, such as communities in the Roper Gulf Shire, testing and treating dogs can be impossible during the wet season as severe flooding can prevent veterinarians from accessing the region.

However, with the detection of ticks in South Australia, veterinarians are concerned they could travel to more populous areas.

When an infected tick bites a dog, the bacterium enters white blood cells and multiplies rapidly, causing signs of illness the owner will only first notice about two weeks after transmission.

This animation on Canine ehrlichiosis has been developed by AMRRIC.

The disease is characterised by fever, decreased appetite, lethargy and bleeding (such as nose bleeds). Some dogs develop severe and rapid weight loss, swollen limbs, difficulty in breathing and blindness.

One of the most serious effects of this disease is on the bone marrow, which can be fatal. Some dogs die of septicaemia as they can no longer fight off even the most innocuous of infections, or they bleed uncontrollably, which can also lead to death.

Ticks expanding southward

Every pet owner who has travelled into Australia with their dogs would know about the stringent testing procedures in place to ensure their canine companions do not bring canine ehrlichiosis into the country. This is especially important since the brown dog tick (the vector) has been in northern Australia for many years, but not with this particular infection.

Eight-limbed brown tick on a white background
The brown dog tick (Rhipicephalus sanguineus) injects the bacterium E. canis when it bites a dog. Shutterstock

As with other serious animal diseases screened by biosecurity authorities, such as African Swine Fever and Screw Worm Fly, the bacterium E. canis is highly prevalent in tropical regions, including our closest northern neighbours (Indonesia, East Timor, Papua New Guinea) and the Pacific Islands.

However, our 2016 research shows a southwards expansion of the brown dog tick’s geographical range. The reasons why aren’t fully understood, but may include increased pet travel around the country and possibly also climate change.

Worse, the tick is also well adapted to indoor living and readily establishes within kennels or homes, and even in cooler climates. These conditions mean E. canis can spread to most parts of Australia.

Puppy lies on blankets and cardboard
In addition to border controls, our isolated geography is another physical barrier to the establishment of canine ehrlichiosis. Markus Winkler/Unsplash, CC BY

Protecting your best friend

Just as our health authorities have been with COVID-19, the response from the state and federal veterinary authorities to this outbreak of canine ehrlichiosis has been swift.

Most dogs will improve from treatment with antibiotics and other supportive measures. However, some may develop a chronic infection, which usually has a terminal outcome.

The disease isn’t contagious; only dogs bitten by the ticks will contract it. So it’s vital animal owners are proactive with the application of parasite prevention.

Owners should seek advice from their veterinarian about which products will protect their dogs from contracting this disease. Research has shown those that repel ticks and stop them attaching in the first place, such as effective tick collars, are the best way to prevent canine ehrlichiosis.

Four ways to stop tick sickness. Poster courtesy of AMRRIC

Important questions remain

Since the first Australian cases of canine ehrlichiosis were diagnosed, veterinary practitioners have raised questions about how the disease arrived (considering our border controls), as well as how it’s likely to play out in the future.

Was the infection carried into Australia by a dog travelling from an endemic country, or was there an undetected incursion of the contaminated tick itself? If this were the case, there are implications for other, potentially far more serious diseases, such as rabies, entering the continent in a similar manner.

And when exactly did the infection arrive? To be so widespread now would seem to imply its presence for quite some time, possibly several years.

Finally, what are the implications of this disease spilling over to other animals — and humans – in Australia? It would seem our native marsupials are in no danger from this disease; however, the potential impact on dingoes is unknown.

The disease is diagnosed using blood tests conducted by state and federal veterinary laboratories. Shutterstock

A similar, rare disease in humans — called “human monocytic ehrlichiosis” (HME) — is caused by a different, closely related bacterium (Ehrlichia chaffeensis) and is characterised by fever, chill, headache, nausea and weight loss. However, one study in Venezuela revealed 30% of humans with HME were infected with a strain of E. canis.

HME isn’t known to occur in Australia, and the potential for E. canis to cause illness in humans here is currently unknown.

The discovery of E. canis in Australia reminds us of the importance of quarantine measures to protect our pets, just as we take such measures seriously for the protection of humans.


Read more: How to help dogs and cats manage separation anxiety when their humans return to work


The authors would like to gratefully acknowledge the contributions of Australia’s Chief Veterinary Officer Dr Mark Schipp to this article.

ref. Protect your dog from this new deadly disease outbreak. We still don’t know how it got here – https://theconversation.com/protect-your-dog-from-this-new-deadly-disease-outbreak-we-still-dont-know-how-it-got-here-153794

Most government information on COVID-19 is too hard for the average Australian to understand

Source: The Conversation (Au and NZ) – By Cath Ferguson, Academic, Edith Cowan University

Almost half of Australian adults struggle with reading. Similar levels of struggling readers are reported in the United Kingdom and United States.

This does not mean all struggling readers are illiterate. It means they often struggle to understand writing in a way required for broad participation in work, education and training, and society.

Our recent analysis of government information on COVID-19 found many documents were written in a way that is inaccessible to struggling readers.

If adults do not understand key health messages, they are unlikely to comply with health directives that can protect themselves and the rest of the population.

Difficulty with reading

There are many reasons adults can struggle with reading. They include English being their second language, having had long or many absences from school, home factors, student attitudes and engagement, school and systems factors, and learning difficulties and disabilities.

People who have difficulty reading information may miss out on key health messages about COVID-19.

This could lead to poor health outcomes for themselves and others. This is because many of the health messages, such as the importance of wearing a face mask and social distancing, require individual action for community benefit.


Read more: We’re not all in this together. Messages about social distancing need the right cultural fit


We analysed the content of online government documents (federal and Western Australian) related to COVID-19 to determine how hard this information was to read. We chose government pages because we expect them to provide reliable information.

The website pages we selected clearly indicated they were for the general public — such as a page with the heading “information and advice on the COVID-19 coronavirus for the community and businesses in Western Australia”.

Women in supermarket wearing a facemask.
Many health messages, such as the importance of wearing a face mask and social distancing, require individual action for community benefit. Shutterstock

To be accessible to the general population documents should have a reading ability requirement of year 8. This means the health messages governments share should be understandable for someone in year 8 or lower in Australia.

What we found

We used an online readability checker to analyse the documents we accessed. Readability scores are based on the number of words in a sentence, the number of syllables in the words and the number of sentences in the document.

The documents we analysed had an average readability of grade 13, which is very difficult to read for many adults. The range of readability scores was from grade 8 to grade 26.

Only two of the 52 documents could be read with relative ease, as these were assessed at grade 8. But no document in the set we analysed was easy to read. An easy-to-read document would have had a score of grade 6.


Read more: Young men are more likely to believe COVID-19 myths. So how do we actually reach them?


For example, here is a difficult sentence explaining what the public needs to know about moving from one phase of restrictions to another. It is from one of the government websites. The document from which it was taken scored at grade 24 (very difficult to read).

Phase 3 will be subject to health advice, but will focus on continuing to build stronger links within the community and include further resumption of commercial and recreational activities.

There are 29 words in the above sentence.

As you can see, it is quite a long sentence with a number of big words. Without losing its original meaning, the sentence can be simplified into 18 words.

Based on health advice, Phase 3 will include connecting with community, opening businesses and allowing some personal activities.

The words we used are more common and therefore more easy to understand. Words such as “resumption” may be too hard for many readers.

What does this mean?

Based on the sample of documents we assessed, it appears a lot of government-produced COVID-19 information is not easy to read. This means it is unlikely to be of much practical use.

Our findings suggest governments are failing to take into account that many adults struggle to read when they develop important online communications about the pandemic — and perhaps other health advice.


Read more: Viral spiral: the federal government is playing a risky game with mixed messages on coronavirus


If those who create health messages don’t take into account that many adults struggle with reading, a large portion of the population misses out on information important for individual and public health.

We recommend readability checkers, now freely available on the internet, be used to check the grade level at which government documents are written.

Governments have a responsibility to share information so everyone can access it. They should not assume failure to comply with public health measures is always a choice. It’s possible the message simply hasn’t been received.

ref. Most government information on COVID-19 is too hard for the average Australian to understand – https://theconversation.com/most-government-information-on-covid-19-is-too-hard-for-the-average-australian-to-understand-153878

COVID is keeping us in our homes, but what makes working there a success or failure?

Source: The Conversation (Au and NZ) – By Abbas Shieh, Assistant Professor of Urban Planning and Design, Islamic Azad University

The industrial revolution transformed cities, resulting in places of residence and work becoming more distant than ever before. This spatial segregation is still largely embedded in the design of our cities today.

But the COVID-19 pandemic might have brought our cities to a similarly dramatic turning point. Working from home has received a far-reaching fillip. Our pre-COVID survey of 277 remote-working employee and self-employed Australians shows most had a separate workspace for telework and generally felt satisfied with their home-work environment.


Read more: If more of us work from home after coronavirus we’ll need to rethink city planning


But levels of satisfaction among workers in home-based settings vary. We identified some key factors to explain these differences.

Teleworkers’ work motivation increased with:

  • having a higher income

  • being a single parent with children

  • living in an apartment

  • satisfaction with workspace size

  • quality of home office equipment

  • the mobility of owning a private vehicle.

man working in home office
The quality of the home office space is an important factor in satisfaction with working from home. Jelena Zelen/Shutterstock

For Australian sole parents, who are more likely to be women than men, telework at home can be an efficient and smart way of working. While having more time at home for caring responsibilities, they can work and earn money for household expenses.

Living and working in apartments can provide more opportunities for social interaction. It can also enable more efficient use of energy, lowering costs. Apartments and units are more likely to be located in higher-density urban areas, which offer better access to office and business services and other amenities.

At the same time, there were factors that decreased teleworkers’ motivation, including:

  • being in full-time employment

  • complicated corporate protocols

  • shorter time living in the current residence

  • feelings of isolation and distraction

  • having convenient access to public transport.

Access to public transport might seem counterintuitive but while enabling work-related journeys it also promotes more engagement outside the home, distractions to some extent, and so fewer feelings of isolation. Work-life balance at this micro-scale also has to be negotiated individually.


Read more: COVID impacts demand a change of plan: funding a shift from commuting to living locally


Home workplace qualities neglected

The pandemic has given new impetus to the critical rethinking of dispersed urbanisation that dates back to the sharp rise in energy prices in the early 1970s. The idea of working from home re-emerged at the dawn of the telecommunications revolution early in the 1980s.


Read more: Fancy an e-change? How people are escaping city congestion and living costs by working remotely


Our latest collective experience of working from home has brought into sharp relief both the pitfalls and the positives.

The academic literature on telework from fields such as organisational psychology focuses on maximising economic and logistical efficiency. Many studies ignore the positive and negative effects being in the home has on the worker.


Read more: How might COVID-19 change what Australians want from their homes?


How to improve support for telework

To date, organisational and managerial policies have been contradictory. There are public and private organisational guidelines and supportive government tax policies to encourage teleworking. These cover matters such as ergonomics and utilities (internet, electricity and technology).

But these policies do not practically or adequately support teleworkers’ access to appropriate conditions. Teleworkers can still be left alone with a host of problems and personal challenges.

Many of these issues are rooted in place-related factors. For example, although Australian tax-deduction policies cover internet, electricity and technology costs, they do not cover the capital costs of home renovations made to provide a home office or telework space. Yet these modifications are of great importance for successfully working from home.


Read more: Coronavirus could spark a revolution in working from home. Are we ready?


The OECD has recognised the risk of policies over-promoting teleworking for economic gains. The negative consequences, such as increased social isolation, distraction and work-family conflict, mainly affect the most vulnerable social groups. They include sole parents, people with disabilities and older people.

woman trying to concentrate on work while being distracted by two children
The distractions of family life can be stressful for people working from home. Igor Link/Shuttterstock

Based on our research, the government should:

  • encourage formal agreements for working from home

  • support modification of homes for telework for vulnerable social groups

  • develop opportunities in small regional cities

  • encourage more compact cities

  • develop public shared work offices and spaces at the local level.

These policy suggestions are consistent with many recent Australian urban development trends.


Read more: How COVID all but killed the Australian CBD


A smart city or a wise city?

Teleworking seems set to become a more entrenched work practice than ever before. Yet factors such as the impacts of home and place on human motivation have not been dealt with.

Over time, if governments want to encourage telework, our cities will need to change. Resources and infrastructure will need to be localised where people live – and increasingly work domestically – and not just in centralised employment districts.


Read more: Coronavirus reminds us how liveable neighbourhoods matter for our well-being


ref. COVID is keeping us in our homes, but what makes working there a success or failure? – https://theconversation.com/covid-is-keeping-us-in-our-homes-but-what-makes-working-there-a-success-or-failure-151566

Occupation: Rainfall review: Australia is primed for a well-made alien invasion film. This is not it

Source: The Conversation (Au and NZ) – By Ari Mattes, Lecturer in Communications and Media, University of Notre Dame Australia

Review: Occupation: Rainfall, written and directed by Luke Sparke

Historically, when a sequel to a film was greenlit, you could rest assured this was because the first film made a tidy profit for its investors. With the advent of streaming services like Netflix, this is no longer necessarily the case. And Occupation: Rainfall shows us this.

Occupation (2018) made barely anything at the box office or through international sales, and yet became a surprise hit on Netflix in the US. Writer-director Luke Sparke was able to leverage this success to fund this sequel.

Although it has a much bigger budget, Occupation: Rainfall is marginally worse than its predecessor.

Occupation was able to make the most of its dramatically compelling narrative of a group of survivors banding together to resist an alien invasion, and the new film takes off where Occupation ended. It’s two years after the first film, and the war between “the resistance” and the “greys” (the aliens) rages on.

Its main narrative follows Matt Simmons (Dan Ewing) and alien Gary (Lawrence Makoare) as they travel from Sydney to Alice Springs to find out about “Rainfall,” an alien super weapon sent to Earth eons earlier. On the way, they pick up Peter Bartlett (Temuera Morrison) who presides over a rural community established in the first film.

Meanwhile, Wing Commander Hayes (Daniel Gillies) oversees a giant underground resistance compound, performing secret evil experiments on captured aliens in order to develop a weapon that will win the war.

Virtuous Amelia Chambers (Jet Tranter) takes up her own war against Hayes, and the epic existential war between aliens and humans is mirrored in these internal tensions within the resistance.

The whole thing is bookended by two drawn out, noisy battle sequences between the humans and aliens.

If you haven’t seen the first film, it all seems fairly shrill and incomprehensible.

A failure of spectacle

There are fantastic alien invasion films that make the most of the conflicts between different species, and, in this, say something interesting and original about life on Earth.

John Carpenter’s cult hit They Live (1988) brilliantly critiques American class inequality through its exploration of invasion, and The Day the Earth Stood Still (1951) says more about the atomic age at the beginning of the Cold War than virtually any other film of the period.

Then there are the more tedious variety: epic war films in which the antagonists happen to look weird and talk in a weird way. These can be effectively done, as in Starship Troopers (1997), but Occupation: Rainfall just does not have the budget to fulfil its premise.

And without a sufficient budget, this kind of epic cinematic spectacle inevitably fails.

Production image.
The visual effects used don’t stand up to 2021 standards. Monster Pictures

A budget of A$25 million makes it, by Australian standards, a very well resourced film (Occupation was made for A$6 million). But Occupation: Rainfall tries to emulate its much bigger-budgeted brethren like Avatar (2009), made for US$237 million, rather than making its own mark. And this will always be a losing game when it comes to economies of scale.

The visual effects here may have been passable 25 years ago (and look at about the level of the Australian TV show Spellbinder (1995-97) in places), but are laughably bad by contemporary standards.

The spaceships attacking Sydney in the opening battle sequence look like they’ve been rendered using Paint 3D, and we can never suspend our disbelief when looking at the alien companion animals accompanying Matt and Gary on their trip.

For some projects this wouldn’t matter, but building a convincing and immersive world is absolutely critical for this kind of fantasy narrative.

A spaceship battle
Occupation: Rainfall tries for a visual spectacular — but doesn’t have the budget to pull it off. Monster Pictures

Occupation: Rainfall just doesn’t use its budget creatively or effectively – unlike, for example, Leigh Whannell’s superb Australian science-fiction film Upgrade (2018), with a budget of less than a third of Occupation: Rainfall.

Light and dark

The narrative is unclear and underdrawn. The relationships between the humans and the aliens is never clearly delineated. There are no clear back stories to the characters that might anchor viewers to the world (unlike a film like Alien Nation (1988), which treads similar territory).

It’s not all bad. Aspects of the design are good – there’s an appealing colourfully kitsch quality to the lighting – and the main narrative structure of a pair of mismatched buddies travelling across country facing numerous hazards will always be a winner.

An alien.
The alien costumes ‘look like objects your mum might have made you for book week in the 1980s.’ Monster Pictures

The look of the greys is appealingly bodgie – their costumes and laser guns look like objects your mum might have made you for book week in the 1980s – and Dan Gillies and Temuera Morrison give strikingly assured performances.

But the strength of these actors backfires in terms of the film as a whole, as we become acutely aware of the Home and Away-ish acting of most of the supporting cast. This was a big enough film to throw Ken Jeong in at the end once they reach Pine Gap, but even his comic relief seems lame, doing little to improve the film.

Temuera Morrison, Ken Jeong and an alien.
The strength of Temuera Morrison’s performance unfortunately highlights the weaknesses in the rest of the cast. Monster Pictures

The bigger-than-usual budget for an Australian film also plays against Occupation: Rainfall: it makes one painfully aware of the waste. Imagine how many better films could have been made with this money!

It is great to see a sincere genre film coming out of Australia. But Occupation: Rainfall becomes tedious pretty quickly. Given its colonial history, it would seem Australia is primed for a thoughtful, well-made film about alien invasion. This is not it.

Occupation: Rainfall is in Australian cinemas now

ref. Occupation: Rainfall review: Australia is primed for a well-made alien invasion film. This is not it – https://theconversation.com/occupation-rainfall-review-australia-is-primed-for-a-well-made-alien-invasion-film-this-is-not-it-153379

Port Moresby hospital under strain with overcrowding, says doctor

By Lulu Mark in Port Moresby

Papua New Guinea’s biggest hospital is straining to provide medical services to the growing population of the capital Port Moresby – with an estimated growth rate of 3 percent annually, a medical executive says.

Port Moresby General Hospital chief executive officer Dr Paki Molumi said overcrowding, especially in the emergency department, was a big concern.

“The population increases at 3 percent a year yet services remain the same,” Dr Molumi said.

“There is a discrepancy between demand and supply which is reflected by the overcrowding.”

He said sometimes patients died while waiting to be attended to because of the long queue.

“The hospital serves over a million people in Port Moresby, Central and Gulf,” he said.

“Limited staff are struggling to meet the demand which reduces the quality of care given to a sick person.

Specialised care needed
“As a specialist hospital, it should be concentrating on delivering specialised care so that our people do not need to go overseas for that.

“Instead, we are taking on primary and secondary care as we do not have a separate hospital for the growing population in the city.”

The city has an estimated population of 385,000.

Dr Molumi was responding to a complaint on social media about a woman being admitted at the emergency ward on Saturday but was not attended to until Monday night.

“There is no hospital for Central and the Gulf Hospital cannot offer adequate services,” he said.

“Hence, all come to the Port Moresby General Hospital.

“The overcrowding at the emergency department and outpatients is a reflection of a defective health service we are offering to our people.”

Dr Molumi sees a separate hospital for the National Capital District Health Authority and Central to look after primary and secondary healthcare, leaving Port Moresby General Hospital to concentrate on referrals as the best solution to the overcrowding.

Right now, he said, the hospital was dealing with “everything” which was putting a strain on existing resources.

Lulu Mark is a reporter for The National. Asia Pacific Report republishes The National articles with permission.

Print Friendly, PDF & Email

Article by AsiaPacificReport.nz

View from The Hill: Coal push from Nationals is a challenge for Scott Morrison

Source: The Conversation (Au and NZ) – By Michelle Grattan, Professorial Fellow, University of Canberra

Nationals who attend Thursday’s memorial service in Tweed Heads for Doug Anthony, who died last month aged 90, may muse on the contrast between the state of their party when he led it and now.

Anthony took over the then Country party from the legendary John McEwen in 1971; he served as deputy prime minister under John Gorton (briefly), William McMahon, and throughout the Fraser government.

He held the powerful trade portfolio, now out of the Nationals’ hands.

Most importantly, the junior Coalition partner in those days had not just a strong leader effective at juggling his party’s interests with those of the joint team, but an extremely forceful troika – including heavy hitters Ian Sinclair and Peter Nixon – in the upper reaches of government. The party was also united.

Today the Nationals have an embattled leader and a fractured party. They are tolerated rather than respected by the Liberals. For Scott Morrison they are more problem than asset.

As has been on show this week, which has seen sprays from former leader Barnaby Joyce and a renewed push for government support for new coal-fired power.

Joyce, who was forced to quit the leadership in early 2018 in a blaze of bad publicity over his personal life, wrote in The Australian on Wednesday that “the Coalition has devolved into a marriage of convenience that diminishes the electoral prospects of the whole Coalition”.

Amomg his complaints is that the Liberals “allocate the substantial portfolios and [committee] chairs exclusively to themselves”.

“Would the Nationals’ doyen, John ‘Black Jack’ McEwen, have accepted this? This needs to be corrected prior to an election, which I presume will be at the end of this year.”

Joyce pointed to symbolism as well as substance. “In question time to the right of the dispatch box, where the Prime Minister sits, is no longer the Deputy Prime Minister, leader of the Nationals, but the Treasurer. He moved into the picture recently with the COVID pandemic and it does not look like he is for moving out of the frame.”

Joyce’s reference to McEwen is a less-than-subtle crack at Michael McCormack. Joyce and his supporters are deeply frustrated not just with McCormack’s leadership but also by the fact they haven’t been able to get rid of him, which is not for want of trying.

One of Morrison’s periodic challenges is to prop up the position of his deputy prime minister. For example, in considering a legal issue last year, Morrison overrode the preference of Attorney-General Christian Porter to side with strident Nationals, fearing to do otherwise could undermine McCormack.

Morrison has wanted to avoid the disruption in government ranks that would come with the overthrow of McCormack.

Also, what dissidents Nationals see as a negative – McCormack’s pliancy – is for Morrison a positive. Basically, McCormack doesn’t kick up within the Coalition.

He does, however, stuff up from time to time. Like when he was recently acting PM and sparked controversy with his comments about the insurrection in Washington, comparing “the events at the Capitol Hill” “to those race riots that we saw around the country last year.”


Read more: Why is it so offensive to say ‘all lives matter’?


With the usual provisos about the uncertainties of politics, McCormack is expected to lead into the election. The heir is not Joyce, despite his aspirations, but the party’s deputy leader, Agriculture minister David Littleproud – and it’s in Littleproud’s interests to wait.

But it is telling that Nationals sources (not from the dissidents) say McCormack’s position would not be guaranteed post election even if the party held its seats.

At the start of a year when Morrison will be under international and domestic pressure over climate policy, the Nationals’ backbench manufacturing committee is hyping up the coal debate. The committee is chaired by former resources minister Matt Canavan, close ally of Joyce and an outspoken rebel.

The committee’s policy paper says: “Australia needs to build modern coal fired power stations to help manufacturing industries. That is why the Nationals Party backs the delivery of a coal fired power station at Collinsville in North Queensland.

“But more will need to be built. Given that the NSW Government has recently announced plans to shut 8520 megawatts of coal fired power (representing 70 per cent of the electricity of NSW), the Government should also support a new coal fired power station in the Hunter Valley.

“This would use the world’s best and cleanest thermal coal. It would be better for the environment for more Australian coal to be used to manufacture goods in Australia, instead of Australians importing manufactured goods from countries that use lower quality coals.”

While the federal government has a feasibility study underway for a possible coal-fired plant at Collinsville, it does not expect there will be a viable case made out for the project.

As for the Hunter region, Morrison’s energy pitch is all about gas, not coal.

The battle on the conservative side of politics over climate and energy issues is nothing like as feral as in Malcolm Turnbull’s time. But Morrison still has to watch potential dissenters – and at present the most unmanageable voices seem to be in the Nationals rather than in the Liberals.

ref. View from The Hill: Coal push from Nationals is a challenge for Scott Morrison – https://theconversation.com/view-from-the-hill-coal-push-from-nationals-is-a-challenge-for-scott-morrison-154078

It’s bee season. To avoid getting stung, just stay calm and don’t swat

Source: The Conversation (Au and NZ) – By Caitlyn Forster, PhD Candidate, School of Life and Environmental Sciences, University of Sydney

This summer’s wetter conditions have created great conditions for flowering plants. Flowers provide sweet nectar and protein-rich pollen, attracting many insects, including bees.

Commercial honey bees are also thriving: the New South Wales population has reportedly bounced back after the drought and bushfires

While you may have seen a lot of bees around lately, there’s no reason to be afraid. Most bees are only aggressive when provoked, and some don’t sting at all. And some bee-like insects are actually flies.

We are experts on honey bee and other insect behaviour. So let’s look at which bees to watch out for, and how to avoid being stung this summer.

Blue banded bee
Most bees, like this native blue banded bee, are not very interested in people. Shutterstock

Is it a bee, or a wanna-bee?

Bees in Australia comprise both introduced and native species.

Invasive bees found in Australia, all of which can sting, include the widespread European honeybees, bumble bees in Tasmania, and Asian honey bees in Queensland.


Read more: The mystery of the blue flower: nature’s rare colour owes its existence to bee vision


Australia is also home to about 2,000 native bees, including 11 stingless species.

Stingless bees live in colonies and produce honey. Other native species, such as blue banded bees and leaf cutter bees, are capable of stinging but are rarely aggressive.

Some insects we see around flowers are actually harmless hoverflies. But their yellow and black stripes mean they are often mistaken for bees.

A hoverfly
Hoverflies have similar colouring to honeybees. Caitlyn Forster

Bees out and about

Bees on flowers are usually more interested in the food they’re collecting than the people around them. However, if you’re concerned about encountering one on your morning walk or in the garden, there are simple ways to mitigate the risk.

Bees sting when they feel threatened. So when you see one, move slowly and keep your distance. If bees fly close to you, avoid sudden movements such as swatting them away.

And wear closed shoes where bees might fly close to the ground, such as around clover or fallen jacaranda flowers.

Bee approaching wattle flower
If you see a bee in the garden, avoid sudden movements. Shutterstock

What if I see a swarm?

In spring and into summer, healthy honeybee colonies may reproduce by dividing into two. One part of the colony stays at the hive and the other goes looking for a new home.

Worker bees and the queen bee leave the hive in a swarm and find a spot to stay temporarily while scout bees find a new home. That’s when you might see a swarm on a tree, vehicle or building.

Once scout bees find a new home, they return to the swarm and communicate the location via the “waggle dance”. Once a sufficient number of scouts agree on a new nest site, the swarm lifts into the air and flies to its new home.


Read more: Curious Kids: how do bees make honey?


Don’t panic if you encounter a stationary swarm of bees. The bees will sting only if threatened. But keep your distance.

Moving swarms can pose a higher sting risk, and should be avoided. If you encounter one, move a safe distance away, or indoors if possible. When moving away, avoid fast movements or swatting.

Swarms are usually present for a few hours or days before they move to a permanent location. If the bees are in a risky location (for example, near a footpath or other busy areas), call a beekeeper to safely remove them.

Stingless native bees swarm for two reasons: mating and fighting.

Mating swarms involve males congregating outside a hive to mate with the queen. Fighting swarms occur when a colony of stingless bees attempts to invade another colony. They do not usually pose a risk to humans.

Native bees capable of stinging are solitary, so don’t swarm. However, male solitary bees are known to group together on branches in the evening.

Bee swarm on a fence during a 2018 cricket match
Bee swarms, such as this on a fence during a 2018 cricket match, usually move on in a few days. Brendon Thorne

When a bee sting happens

Death and serious injury from bee stings is rare. But in Australia, bees are responsible for more hospital visits than snakes or spiders. European honeybees are also responsible for more allergic reactions than any other insect.

Only female bees can sting. Honeybees can only sting once, and die shortly after. This is because their stinger is barbed – once it stings something, the bee can’t pull the stinger out. Instead the stinger pulls free from the bee’s abdomen and the bee dies.

Other species can sting multiple times because their stingers are not barbed.

When a bee’s stinger enters your skin, it injects venom from a sac on its abdomen. When this happens, you’re likely to experience temporary swelling and redness.

For most people, reactions to bee venom are shortlived. To limit the amount of venom injected by the bee, quickly remove the sting using the edge of your fingernail or credit card.

In some cases, stings can lead to severe allergic reactions, including anaphylaxis. If you think you may have an allergy to bee stings, speak to your doctor.

And seek medical advice if you are stung in the face or neck, if significant swelling occurs or if you develop symptoms such as wheezing, light-headedness or dizziness.

Person squeezing bee sting on arm
Many people develop swelling and redness after a bee sting. Shutterstock

Learning to like bees

Bees and other insects play an important role in our food production, by moving pollen from one plant to another. They do a similar job in your garden, helping flowers and fruits to flourish.

But worldwide, bees and other pollinators face many threats, including climate change, misuse of pesticides and habitat loss. We must do what we can to keep pollinator populations healthy.

So if you’re out and about and see a bee, or even a swarm, try not to panic. The bees are probably focused on the job at hand, and not interested in you at all.


Read more: ‘Jewel of nature’: scientists fight to save a glittering green bee after the summer fires


ref. It’s bee season. To avoid getting stung, just stay calm and don’t swat – https://theconversation.com/its-bee-season-to-avoid-getting-stung-just-stay-calm-and-dont-swat-153625

More than half a billion years ago, the first shell-crushing predators ground up their prey between their legs

Source: The Conversation (Au and NZ) – By Russell Dean Christopher Bicknell, Post-doctoral researcher in Palaeobiology , University of New England

Shell-crushing predation was already in full swing half a billion years ago, as our new research published in the Proceedings of the Royal Society B reveals.

A hyena devouring an antelope carcass, a bonnethead shark feasting on hard-shelled crabs, a dog chewing on a bone: these are all examples of “durophagy”, which basically means “to eat hard parts”.

Durophagy typically involves crushing or chewing and is one of the most effective ways to consume a prey’s hard internal or external skeleton, including shells. While today this feeding style is most common among apex predators such as crocodiles, it can be seen right across the animal kingdom.

An age-old appetite for destruction

Durophagy extends far back in time. More than 500 million years ago, during the Cambrian period, an array of creepy and curious organisms were swimming, crawling and floating through Earth’s oceans.

Evidence of durophagy in the Cambrian usually comes in the form of shell injuries, and sometimes as fossilised poo containing shell fragments. Buy rarely in the fossil record can we identify the suspects responsible for this carnage.

Enter the arthropods — animals with exoskeletons and jointed legs. Modern examples include insects, spiders and crustaceans. During Cambrian times, there was one particular group of arthropod that dominated the oceans: the trilobites.

These now-extinct creatures had exoskeletons made entirely of “calcite”, which is effectively nature’s version of having a suit of armour made out of rock.

Looking like enlarged woodlice, some trilobite species after the Cambrian grew to be more than 90 centimetres in length. Most would have walked along the seafloor in search of their next meal.


Read more: A giant species of trilobite inhabited Australian waters half a billion years ago


A cannibal with an axe to grind

Lucky for us, some Cambrian trilobites are so well preserved we can study their non-calcite anatomy, including their appendages. What’s particularly interesting about these arthropods is they didn’t have jaws or other structures in the mouth to chew.

Instead, they used spines on their many pairs of legs to grind up or shred prey in a similar fashion to modern-day horseshoe crabs.

One of the largest known Cambrian trilobites, Redlichia rex, was found in South Australia. This species could reach up to 25cm in length and had large, spiny legs. Russell Bicknell

But despite being aware of this spectacular anatomical detail, nobody had ever tested whether trilobite species could potentially crush, or “chew”, shells with their spiny legs. We set out to find the answer.

Using advanced modelling techniques, we compared the legs of two Cambrian trilobite species, Olenoides serratus and Redlichia rex, to the legs of the modern horseshoe crab (Limulus polyphemus), which is a known clam eater.

We also compared them to another Cambrian arthropod, Sidneyia inexpectans, which is known to have been durophagous due to shell fragments found in its gut.

3D leg reconstructions of the modern horseshoe crab (top), Redlichia rex (middle) and Olenoides serratus (bottom). The spines used for shredding or crushing are visible on the inner part of the appendage, in green. Russell Bicknell, Katrina Kenny

Our modelling confirmed Sidneyia inexpectans was indeed capable of crushing shells, as indicated by its fossilised gut contents. However, it could not do this very effectively.

On the other hand Redlichia rex — Australia’s most menacing Cambrian trilobite, spanning 25cm and armed with bulky legs — was effectively built like a tank. As such, it was probably highly capable of shell-crushing destruction.

Separate to our modelling, past research has suggested Redlichia rex also ate other trilobites, including its own kind. Thus, this species represents one of the oldest known cannibals.

Long spines mean soft food only

Meanwhile, trilobite species Olenoides serratus had a very different leg shape to Redlichia rex, with more elaborate spines. This presented an unexpected outcome.

We found Olenoides serratus would have been unable to crush very much at all due to its very long, and therefore less powerful, leg spines. We concluded this particular trilobite was strictly on a soft seafood diet.

Biomechanical models of examined arthropod legs. On the left is the modern horseshoe crab and on the right is Sidneyia inexpectans (top), Redlichia rex (middle) and Olenoides serratus (bottom). Warmer colours represent areas of higher strain. Russell Bicknell

By showing which ancient arthropods were equipped for shell-crushing, our research paints a more vibrant picture of life underwater more than half a billion years ago.

During the dawn of animals, the emergence of this feeding style would have placed immense pressure on prey species with shells and skeletons — forcing them into an evolutionary ultimatum: become the tougher “nut to crack” or face extinction.


Read more: Freaky ‘frankenprawns’: ancient deep sea monsters called radiodonts had incredible vision that likely drove an evolutionary arms race


ref. More than half a billion years ago, the first shell-crushing predators ground up their prey between their legs – https://theconversation.com/more-than-half-a-billion-years-ago-the-first-shell-crushing-predators-ground-up-their-prey-between-their-legs-153381

COVID-19: Northland case is a reminder NZ’s ‘dumb good luck’ may run out

Source: The Conversation (Au and NZ) – By David Welch, Senior Lecturer, University of Auckland

When a COVID-19 case was found in Northland last Sunday, Aotearoa’s second-longest period with no detected community case came to an end.

ESR scientists worked late into Sunday night to obtain a whole genome sequence and reported Monday morning it was one of the “variants of concern” we have heard so much about since mid-December.

So far, close contacts of the infected woman have tested negative. But this is the ninth community incursion detected since August. With a makeshift managed isolation and quarantine (MIQ) system using hotels in the country’s biggest city, rather than purpose-built facilities, further community cases have been expected.

And the increasing prevalence of the new variants worldwide meant it was inevitable we’d eventually see one in the community. Unless there are major improvements at the border, we can expect more cases.

Ashley Bloomfield and Chris Hipkins walking in parliament corridor
Director-General of Health Ashley Bloomfield and Minister for COVID-19 Response Chris Hipkins prepare to announce a probable case of COVID-19 in the Northland community, January 24. GettyImages

How concerned should we be?

Briefly, there are three variants that all share a common mutation known as 501Y in the region of the genome that codes for the spike protein — the part of the virus that binds to our cells and establishes infection.

The three variants are most simply known as 501Y-V1 (or B.1.1.7, first detected in the UK), 501Y-V2 (B.1.351, detected in South Africa) and 501Y-V3 (P1 or B.1.1.28.1, first detected in Brazil).


Read more: If border restrictions increase to combat new COVID-19 strains, what rights do returning New Zealanders have?


While the 501Y mutation has been seen multiple times in several countries, what makes these three variants of particular interest is that they are all accompanied by multiple other mutations that are not seen together elsewhere.

It is thought the combined effect of these mutations helps the virus spread more quickly and potentially helps it evade parts of our immune response. Very early and incomplete evidence suggests they may pose a slightly greater risk of death than the original virus.

Risk of increased transmission

Trying to establish whether one variant spreads faster than any other is very difficult. A huge range of factors influence viral spread and there is a lot of random chance involved.

Before December, there was only evidence that one variant — with spike protein mutation 614G — might have a higher rate of transmission. This is now the dominant strain worldwide.

But it might have achieved its current dominance by simple luck as it spread to new and fertile grounds for transmission. Scientists spent much of the last year batting down suggestions that new mutations were changing the dynamics of the pandemic.

Reports from the UK of 501Y-V1, the first variant of concern, changed that. Here was a variant competing with many others in the same location — and it seemed to be growing much more quickly.

Winter plays a role

We can think of viral transmission as a tree, new infections being branches budding off and current cases the tips of those branches. If we see 100 branches, 50 of one variant and 50 of another, grow into 200 branches, we’d expect to end up with roughly 100 of each variant.

Whole genome sequences of viral cases sampled across the UK let researchers construct the family tree of the virus and watch it grow. What they observed was 501Y-V1 outgrowing other variants: the split was more like 115 501Y-V1 branches and 85 of the other type.


Read more: The big barriers to global vaccination: patent rights, national self-interest and the wealth gap


Of course, chance may also be involved here. The big factors that influence transmission are how we respond as a society through preventive measures. Seasonal influences are increasingly being recognised, too.

As the UK variant spread, cases rose as winter set in and students returned to education. Growth in case numbers was no surprise.

But the higher growth rate for 501Y-V1 has now been observed repeatedly. Estimates typically put it around 30-70% more transmissible.

Rapid growth has also been observed in 501Y-V2 in South Africa, and genetic similarities suggest 501Y-V3 may also share this trait.

The known unknowns

We should be cautious about transferring these numbers to other environments. The UK was at a fairly high alert level, which reduced the reproduction number (or R number — the average number of people each infected person is expected to infect) to about 0.9 for the standard strain.

The R number for 501Y-V1 was above 1, at around 1.2 to 1.5, hence the claim it was up to 70% worse. It is not yet clear, though, whether the effect is multiplicative (meaning we multiply the observed R number by 170%), or additive (we simply add the difference between the higher and lower R numbers to make the adjustment, so up to 0.6 based on the UK data).

If there was an undetected outbreak in New Zealand right now, given we have very few restrictions and it is summer, R for the standard virus might be around 2. A multiplicative effect of 70% would increase R to 3.4, while an additive effect would just add the same amount — 0.6 — seen in the restricted UK environment, putting R at 2.6.

The difference between 2, 2.6 and 3.4 may seem small. But after four weeks of spread starting from one case it could be the difference between 30, 120 and 450 new cases.


Read more: With COVID-19 mutating and surging, NZ urgently needs to tighten border controls


What can NZ do now?

As New Zealand moves into the cooler weather of autumn and winter, the background R number will creep up.

So far we have been somewhat lucky with the community cases detected since the first wave. With the notable exception of the Auckland outbreak in August, the index case has always been quickly identified, linked to the border, and has not been a super-spreader.

While many of the individual cases involved have done everything right in getting tested early, at some point our “dumb good luck” may run out, with a case triggering a super-spreading event.

It has been estimated that around 15-20% of cases are super-spreaders and these cause 70-90% of infections. Seeing one major outbreak from nine border incursions tallies with these estimates.

The most obvious and cheapest way to reduce the risk of a rapid outbreak would be to reduce the number of people returning from high-risk countries (though not necessarily the number of people overall).

We can also reduce the chance of super-spreading events by adding extra post-quarantine testing requirements and having those leaving quarantine severely limit their contacts for the first week in the community.

ref. COVID-19: Northland case is a reminder NZ’s ‘dumb good luck’ may run out – https://theconversation.com/covid-19-northland-case-is-a-reminder-nzs-dumb-good-luck-may-run-out-153963

Do men really take longer to poo?

Source: The Conversation (Au and NZ) – By Vincent Ho, Senior Lecturer and clinical academic gastroenterologist, Western Sydney University

There’s a common assumption men take longer than women to poo. People say so on Twitter, in memes, and elsewhere online. But is that right? What could explain it? And if some people are really taking longer, is that a problem?

As we sift through the evidence, it’s important to remember pooing may involve time spent sitting on the toilet and the defaecation process itself.

And there may be differences between men and women in these separate aspects of going to the toilet. But the evidence for these differences isn’t always as strong as we’d like.


Read more: Do we have to poo every day? We asked five experts


Men may spend longer sitting on the toilet

Men do appear to spend more time sitting on the toilet. An online survey by a bathroom retailer suggested men spend up to 14 minutes a day compared with women, who spend almost eight minutes a day. But this survey doesn’t have the rigour of a well-designed scientific study.

Would there be any physiological reason to explain why men spend longer on the toilet? Well, the evidence actually suggests the opposite.

We know it takes longer for food to travel through the intestines in women than in men. Women are also more likely to suffer from constipation related to irritable bowel syndrome than men. So, you’d expect women to take longer to defaecate, from the start of the bowel motion to expulsion.

But this is not the case even if you take into account differences in fibre intake between men and women.


Read more: Explainer: what is irritable bowel syndrome and what can I do about it?


Instead, how long it takes someone to poo (the defaecation time) is heavily influenced by the mucus lining the large bowel. This mucus makes the bowel slippery and easier for the stools to be expelled. But there’s no evidence this mucus lining is different in men and women.

One thing we do know, however, is mammals from elephants to mice have a similar defaecation time, around 12 seconds.

For humans, it’s slightly longer, but still quick. In one study it took healthy adults an average two minutes when sitting, but only 51 seconds when squatting. Again, there were no differences in defaecation time between men and women, whether sitting or squatting.

If there’s no strong evidence one way or the other to explain any gender differences in how long it takes to poo, what’s going on? For that, we need to look at the total time spent on the toilet.


Read more: What’s the best way to go to the toilet – squatting or sitting?


Why do people spend so long on the toilet?

What I call the “toilet sitting time” is the time of defaecation itself and the time allocated to other activities sitting on the toilet. For most people, the time spent just sitting, aside from defaecating, accounts for most of their time there.

So what are people doing? Mainly reading. And it seems men are more likely to read on the toilet than women.

For instance, a study of almost 500 adults in Israel found almost two-thirds (64%) of men regularly read on the toilet compared with 41% of women. The longer people spent on the toilet, the more likely they were to be reading. However, in the decade or more since this study was conducted, you’d expect adults would be more likely to be reading or playing games on their mobile phones rather than reading paper books.

People might also be sitting longer on the toilet for some temporary relief from the stresses of life.

Meme about men avoiding parenting responsibilities by sitting on the toilet for longer
Sometimes, people just need time to themselves. Ramblin Mama

One poll found 56% of people find sitting on the toilet relaxing, and 39% a good opportunity to have “some time alone”. Another online survey revealed one in six people reported going to the toilet for “peace and quiet”. Although these are not scientific studies, they offer useful insights into a social phenomenon.

Then there can be medical reasons for a prolonged defaecation time, and consequently a lengthier time sitting on the toilet.

An anal fissure (a tear or crack in the lining of the anus) can make defaecation a painful and lengthy process. These fissures are just as common in men as in women.

And obstructive defaecation, where people cannot empty the rectum properly, is a common cause of chronic constipation. This is more common in middle-aged women.

Are there any harms from spending too long on the loo?

In a Turkish study, spending more than five minutes on the toilet was associated with haemorrhoids and anal fissures. Another study from Italy noted the longer the time people spent on the toilet, the more severe their haemorrhoids.

One theory behind this is prolonged sitting increases pressure inside the abdomen. This leads to less blood flow into the veins of the rectum when passing a bowel motion, and ultimately to blood pooling in the vascular cushions of the anus. This makes haemorrhoids more likely to develop.


Read more: Explainer: why do people get haemorrhoids and how do you get rid of them?


What can we do about this?

In addition to the usual advice about increasing the amount of fibre in your diet and ensuring you drink enough water, it would be sensible to limit the amount of time spent on the toilet.

Different researchers recommend a different upper limit. But I and others recommend the SEN approach:

  • Six minute toilet sitting time maximum

  • Enough fibre (eating more fruit and vegetables, and eating wholegrains)

  • No straining during defaecation.


Read more: Health Check: what causes constipation?


ref. Do men really take longer to poo? – https://theconversation.com/do-men-really-take-longer-to-poo-152233

State-sanctioned racism against West Papuans ‘shows Jakarta’s true agenda’

Pacific Media Watch newsdesk

More leading Indonesian figures have made racial slurs against Natalius Pigai, former chair of the National Human Rights Commission (Komnas HAM) – and all West Papuans, says United Liberation Movement of West Papua (ULMWP) interim president Benny Wenda.

“Since the illegal Indonesian invasion in 1963, Indonesian elites have made clear their racist plans to destroy Melanesian West Papuans as a distinct people,” said Wenda in a statement.

Last month retired General Hendropriyono, former head of the Indonesian intelligence agency (BIN) and special forces (Kopassus) general, claimed that two million West Papuans should be separated from their Melanesian brothers and sisters in the Pacific and moved to the island of Manado in Indonesia.

“This is racial ethnic cleansing, a genocidal fantasy at the highest levels of the Indonesian state,” Wenda said.

Last week, one of President Jokowi’s most prominent supporters called a leading West Papuan human rights defender a “monkey”, the same racial slur that sparked the 2019 West Papua Uprising.

Ambronicus Nababan, chair of the Pro Jokowi-Amin Volunteers (Projamin), made the racial comment about Natalius Pigai, former head of Indonesia’s leading human rights group.

“These remarks stand in a long tradition. When Indonesia invaded our land, General Ali Moertopo said the Papuan people should be transferred to the moon,” Wenda said in the statement.

‘Obstacle to development’
“In 2016, General Luhut Panjaitan said the Papuans should be transferred to the Pacific. Indonesia’s rulers have always seen us as sub-human, as an obstacle to ‘development’ that needs to be ethnically cleansed and killed.

“My people rose up against this racism and colonisation in 2019. Thousands of students returned from the rest of Indonesia in an exodus from racism, dozens were killed by Indonesia, and hundreds arrested.

“The Indonesian state punished those who spoke out with over 100 years of collective prison time. The killers and racists in the army, police and state-backed militias were allowed to go free.”

These are not just statements from Indonesian officials, Wenda’s statement said.

They were linked to the military operations that had displaced more than 60,000 people since December 2018. The racist attitudes “justify treating us as second-class citizens, torturing and imprisoning us for exercising our rights to free expression under international law”.

Indonesia’s settler colonial project in West Papua had been built on racism.

Wenda said this was why the ULMWP provisional government was formed on December 1 last year.

‘We are no longer accepting Indonesian law’
“We are no longer accepting any Indonesian law, policy or proposal. We will not bow down to Indonesian rule any more. The provisional government is issuing the following four points:

  1. We reject all forms of Indonesian law enforced in West Papua;
  2. We support the 83 countries demanding Indonesia allow the UN High Commissioner for Human Rights into West Papua;
  3. The solution to West Papuan suffering is an independence referendum; and
  4. All West Papuans must unite behind the provisional government.

“It is time to end this: no more torture, no more displacement, no more killing, no more discrimination. To all my people, those who are working in the Indonesian government, in the civil service, professionals, exiles, lawyers, those inside, in the highlands, coasts, islands and towns – we are no longer Indonesian citizens.

“We are forming our own Melanesian nation. Come behind the provisional government, and we will peacefully reclaim our country and refuse Indonesia’s illegal occupation of our territory.”

Print Friendly, PDF & Email

Article by AsiaPacificReport.nz

We are the 1% – the wealth of many Australians puts them in an elite club wrecking the planet

ANALYSIS: By Alex Baumann, Western Sydney University and Samuel Alexander, University of Melbourne

Among the many hard truths exposed by covid-19 is the huge disparity between the world’s rich and poor. As economies went into freefall, the world’s billionaires increased their already huge fortunes by 27.5 percent.

And as many ordinary people lost their jobs and fell into poverty, The Guardian reported “the 1 percent are coping” by taking private jets to their luxury retreats.

Such perverse affluence further fuelled criticism of the so-called 1 percent, which has long been the standard rhetoric of the political Left.

In 2011, Occupy Wall Street protesters called out growing economic inequality by proclaiming: “We are the 99 percent!”. And an Oxfam report in September last year lamented how the richest 1 percent of the world’s population are responsible for more than twice as much carbon pollution as the poorest half of humanity.

But you might be surprised to find this 1 percent doesn’t just comprise the super-rich. It may include you, or people you know. And this fact has big implications for social justice and planetary survival.

People crossing the street in Sydney
Many everyday Australians have a net worth that puts them in the world’s richest 1 percent. Image: The Conversation/Shutterstock

Look in the mirror
When you hear references to the 1 percent, you might think of billionaires such as Amazon’s Jeff Bezos or Tesla founder Elon Musk. However, as of October last year there were 2189 billionaires worldwide — a minuscule proportion of the 7.8 billion people on Earth.

So obviously, you don’t have to be a billionaire to join this global elite.

So how rich do you have to be? Well, Credit Suisse’s Global Wealth Report in October last year showed an individual net worth of US$1 million (A$1,295,825) – combined income, investments and personal assets — will make you among the world’s 1 percent richest people.

The latest official data shows Australia’s richest 20 percent of households have an average net worth of A$3.2 million. The average Australian household has a net worth of A$1,022,200, putting them just outside the world’s richest 1 percent.

Aerial view of suburban Australian homes
The net worth of many Australians puts them in the global elite. Image: The Conversation/Shutterstock

If you’ve just done the sums and fall outside the 1 percent, don’t feel too sorry for yourself. A net wealth of US$109,430 (A$147,038) puts you among the world’s richest 10 percent. Most Australians fit into this category; half of us have a net worth of A$558,900 or more.

What does all this mean for the planet?
It’s true the per capita emissions of the super-rich are likely to be far greater than others in the top 1 percent. But this doesn’t negate the uncomfortable fact Australians are among a fraction of the global population monopolising global wealth. This group causes the vast bulk of the world’s climate damage.

A 2020 Oxfam report shows the world’s richest 10 percent produce a staggering 52 percent of total carbon emissions. Consistent with this, a 2020 University of Leeds study found richer households around the world tend to spend their extra money on energy-intensive products, such as package holidays and car fuel. The UN’s 2020 Emission Gap Report further confirmed this, finding the top 10 percent use around 75 percent of all aviation energy and 45 percent of all land transport energy.

It’s clear that wealth, and its consequent energy privilege, is neither socially just nor ecologically sustainable.

Man with one shiny shoe and one scruffy shoe
Global wealth disparity is not just or sustainable. Image: The Conversation/Shutterstock

A potential solution
Much attention and headlines are devoted to the unethical wealth of billionaires. And while the criticism is justified, it distracts from a broader wealth problem — including our own.

We should note here, one can have an income that’s large compared to the global average, and still experience significant economic hardship. For instance in Australia, the housing costs of more than one million households exceed 30 percent of total income – the commonly used benchmark for housing affordability.

Here lies a central challenge. Even if we wanted to reduce our wealth, the enormous cost of keeping a roof over our head prevents us from doing so. Servicing a mortgage or paying rent is one of our biggest financial obligations, and a key driver in the pursuit of wealth.

But as we’ve shown above, as personal wealth grows, so too does environmental devastation. The rule even applies to the lowest paid, who are working just to pay the rent. The industries they rely on, such as retail, tourism and hospitality, are themselves associated with environmental damage.

Existing economic and social structures mean stepping off this wealth-creating treadmill is almost impossible. However as we’ve written before, people can be liberated from their reliance on economic growth when land – the very foundation of our security – is not commodified.

For social justice and ecological survival, we must urgently experiment with new land and housing strategies, to make possible a lifestyle of reduced wealth and consumption and increased self-sufficiency.

This might include urban commons, such as the R-Urban project in Paris, where several hundred people co-manage land that includes a small farm for collective use, a recycling plant and cooperative eco-housing.

The R-Urban project in Paris
The R-Urban project in Paris, which includes a small farm. Image: The Conversation/Flickr

Under a new land strategy, other ways of conserving resources could be deployed. One such example, developed by Australian academic Ted Trainer, involves cutting our earnings sharply – with paid work for only two days in a week. For the rest of the working week, we would tend to community food gardens, network and share many things we currently consume individually.

Such a way of living could help us re-evaluate the amount of wealth we need to live well.

The social and ecological challenges the world faces cannot be exaggerated. New thinking and creativity is needed. And the first step in this journey is taking an honest look at whether our own wealth and consumption habits are contributing to the problem.
The Conversation


Dr Alex Baumann is a casual academic, School of Social Sciences & Psychology, Western Sydney University and Samuel Alexander, Research fellow, Melbourne Sustainable Society Institute, University of Melbourne. This article is republished from The Conversation under a Creative Commons licence. Read the original article.

Print Friendly, PDF & Email

Article by AsiaPacificReport.nz

If border restrictions increase to combat new COVID-19 strains, what rights do returning New Zealanders have?

Source: The Conversation (Au and NZ) – By Kris Gledhill, Professor of Law, Auckland University of Technology

As we know, getting into New Zealand during the COVID-19 pandemic is difficult. There are practicalities, such as high airfare and managed isolation costs. And there are legal requirements, including pre-flight testing, mandatory quarantine and visa restrictions.

Even so, concern about new strains of the virus have led to calls to “turn down the tap”, particularly for those coming from places such as Britain, where spectacular political incompetence has created the conditions for these new COVID variants to evolve.

Such a move would make an already difficult process even more so. Since quarantine has to be pre-booked and there are limits on availability, there have been inevitable delays and disappointment. This has led to complaints about it being too difficult to “come home”.

Also inevitably, there has been much talk of the “right” to return. While the government has granted special visas for entertainers, sportspeople, essential workers and students, those with citizenship or residency status expect to be allowed home.

Rights aren’t always absolute

However, rights are rarely a trump card. With very few exceptions — most obviously the right not to be tortured or treated in an inhuman or degrading way — rights are not absolute.

Rather, they represent an important value that must be weighed in the balance and respected unless there are good countervailing arguments. Depending on the strength of those arguments, a right may be delayed, only partly respected, or outweighed completely.


Read more: Why the COVID-19 variants are so dangerous and how to stop them spreading


For example, there is a right to privacy, but a criminal conviction cannot be kept private from people who need to know about it. There is a right to freedom of expression, but not to the extent of defamation or inciting discrimination.

So it is with the right of New Zealanders to come into New Zealand when they have exercised another right, namely the right to leave the country.

No arbitrary denial of rights

The modern human rights regime begins with the Universal Declaration of Human Rights (1948), which New Zealand had an important role in drafting. Its article 13 sets out a right to move within state borders, to leave any country and to return to one’s home country.

But article 29 notes there are duties to the community and that rights can be limited for good reasons.

The declaration was put into a binding treaty, the 1966 International Covenant on Civil and Political Rights (ICCPR), which New Zealand ratified in 1978. Article 12 of this significant treaty refers to people not being “arbitrarily” prevented from entering their own country.


Read more: The big barriers to global vaccination: patent rights, national self-interest and the wealth gap


The ICCPR is part of the reason we have the New Zealand Bill of Rights Act 1990. Under its section 18, all citizens have the right to enter New Zealand. However, under section 5, limitations are allowed if they are clearly justified in a democratic society.

This goes to the heart of what “arbitrarily” means in practice. Basically, limits on the right to return have to be based on a competing interest. Those limits have to support the competing interest, and the balance has to make sense.

The government’s duty

There are many competing interests, most fairly obvious, starting with protecting people’s lives, particularly those most vulnerable.

COVID-19 is objectively dangerous and protecting people in New Zealand is a government’s duty. In short, we have a right to life. Protecting this is rationally connected to an effective quarantine process. In turn, this can justify all manner of conditions, including limits on numbers.

Secondly, there is the more general health of people, which will be compromised if healthcare systems are overwhelmed, as has happened in other parts of the world. This undermines the right to health.

Thirdly, there are rights that flow from having a robust economy, including the right to an adequate standard of living. The government’s approach of protecting these interests by cutting off international tourism and limiting some other sectors to protect the rest of the economy is certainly not arbitrary.


Read more: With COVID-19 mutating and surging, NZ urgently needs to tighten border controls


Whose rights should prevail?

There is another side to this, of course. All these rights also belong to New Zealanders abroad. Their right to return includes the right to be in a safer and better environment. This is not lost by being overseas when a pandemic strikes.

However, the government can give extra weight to protecting people already here, particularly as fair notice was given that significant restrictions were being imposed to eliminate COVID-19 in the community, rather than merely manage it.

As the overseas experience suggests, the latter approach would have led to more deaths, compromised health care, and might well have undermined the economy to a greater degree.

So, yes, there is a right to return — but it is a right that can be delayed to protect those already here.

ref. If border restrictions increase to combat new COVID-19 strains, what rights do returning New Zealanders have? – https://theconversation.com/if-border-restrictions-increase-to-combat-new-covid-19-strains-what-rights-do-returning-new-zealanders-have-153962

Could the Biden administration pressure Australia to adopt more humane refugee policies?

Source: The Conversation (Au and NZ) – By Claire Higgins, Senior Research Fellow, Kaldor Centre for International Refugee Law, UNSW

As a presidential candidate, Joe Biden promised the US would demonstrate “global leadership on refugees”. Once elected, he pledged to vastly increase refugee resettlement in the US.

If history is any guide, the new president’s forward-thinking approach could help drive Australia’s commitments to refugee protection, as well.

Over the past four decades, the United States and Australia have contributed to international refugee resettlement through planned annual admission programs.

The annual US Refugee Admissions Program (USRAP) has traditionally operated on a much larger scale than any other country, with tens of thousands of places per year. Since 1980, the program has enabled more than 3 million people to find safety and build new lives in the US.

Under former President Donald Trump, however, the program was cut to historic lows of just 15,000 places for the year beginning in October 2020.

A rally against Trump’s refugee policy in October. Steve Helber/AP

Less dramatically, Australia’s quota for the admission of refugees and others in humanitarian need was similarly reduced from 18,750 in 2019-20 to 13,750 in 2020-21, a cut attributed to travel restrictions imposed due to COVID-19.

Biden pledging to increase US refugee intake

Revitalising the US refugee program is one of the many tasks facing the newly installed Biden administration, in addition to revising US asylum policy for those seeking protection at the borders.

Biden has committed to an annual refugee intake of up to 125,000 people, echoing the goals of the Obama administration in its final year, when it set an intake of up to 110,000 refugees.

At that time, resettlement was valued as a “foreign policy priority” for the US, with President Barack Obama joining UN Secretary-General Ban Ki-Moon in hosting a Leaders’ Summit on Refugees in 2016 to address record levels of global displacement, including from Syria.

The Australian government participated in that initiative and pledged to increase its annual humanitarian intake to 19,000 by 2018. The summit demonstrated how leadership by the US can have direct impact and influence on the actions of other states.


Read more: With our borders shut, this is the ideal time to overhaul our asylum seeker policies


Australia has similarly tried to boost its reputation

By increasing the US resettlement numbers now, Biden is looking to rebuild America’s image abroad.

This is a tried and tested tool, evident in the Ford and Carter administration’s large-scale admission of Vietnamese refugees in the aftermath of the disastrous war in Vietnam.

Previous Australian governments have also sought to improve the country’s image through the rosy glow of resettlement contributions.

In September 2015, for example, just five days after The New York Times published a scathing assessment of Australia’s offshore detention system, the Abbott government announced Australia would resettle an additional 12,000 Iraqi and Syrian refugees.

Abbott claimed Australia was demonstrating good international citizenry.

However, the optics did not prevent the UN High Commissioner for Human Rights from decrying a week later the lack of transparency around offshore detention in Australia and the inability of asylum seekers to access medical care and independent legal advice.

Most recently, the Australian government this month cited the country’s “generous” humanitarian program in its formal response to UN concerns about the treatment of asylum seekers here.

Refugees housed on Manus Island have long faced dangerous and unhealthy conditions. Matthew Abbott/PR Handout Image/GetUp

US and Australia policies have long echoed one another

Whether the Biden administration could influence Australia’s treatment of asylum seekers is hard to gauge.

The US has been a model for Australia’s harsh asylum policies over the years. The US Coast Guard, for instance, was interdicting asylum seeker boats under the Reagan administration, years before the Howard government adopted the practice in 2001.

And in the early 1990s, the Bush and Clinton administrations authorised the detention of Haitian refugees at the Guantanamo Bay naval base — a practice later adopted by Australia on Manus Island and Nauru.


Read more: Yes, the US border policy is harsh – but Australia’s treatment of refugee children has also been deplorable


And at times, Australia has influenced the US. In a phone call with Trump following his inauguration in January 2017, then-Prime Minister Malcolm Turnbull expressed support for Trump’s promotion of hard-line immigration control, and claimed that Australia had “inform[ed] your approach”. Turnbull said,

We have, as you know, taken a very strong line on national security and border protection here […] We are very much of the same mind.

In their phone call, Trump said he liked Australia’s tough approach to refugees. Shawn Thew/EPA

Could the Biden administration lean on Canberra now?

If Biden follows through on his pledge to reinstate America’s “historic role in protecting the vulnerable”, he may prove to be a very different kind of leader.

The Obama era could provide some clues to the Biden approach. In 2015, the head of the Department of State’s refugee bureau encouraged Australia to

be with us again in really being leaders in humanitarian response to migrants and refugees in the region.

The Obama administration urged the Australian government to change its hard-line insistence on detaining asylum seekers offshore.

Unsuccessful in this effort, the Obama administration did what it could, signing a resettlement deal with the Turnbull government in 2016 to get refugees off Manus and Nauru and grant them entry to the United States.

Protests in support of relocating refugees from Manus and Nauru have been a familiar sight on Australian streets. Wayne Taylor/AAP

The deal was loudly criticised but reluctantly upheld by the Trump administration (even though Trump struggled to understand what he called Australia’s “thing with boats”).

Importantly, the deal was reportedly predicated on Australia “doing more” for refugees elsewhere in the world. Signs of this effort were evident in Australia’s increased refugee admission quotas of recent years.


Read more: Hotels are no ‘luxury’ place to detain people seeking asylum in Australia


If the Biden administration leans on Canberra in a similar way, we may see Australia return to a higher resettlement quota.

Perhaps we will also see humane solutions for those who came by boat seeking Australia’s protection and are still being detained in hotels and remote detention facilities — including young children.

There are glimmers of hope. In recent days, for instance, the Australia government released dozens of refugees and asylum seekers from detention.

However, these men have been given short-term visas, which means they will continue to face an uncertain future — a product of current government policy that affects many thousands of refugees living in Australia today.

It is clear that leadership by the US, Australia’s major ally, is needed now more than ever.

ref. Could the Biden administration pressure Australia to adopt more humane refugee policies? – https://theconversation.com/could-the-biden-administration-pressure-australia-to-adopt-more-humane-refugee-policies-153718

Domestic violence soars after natural disasters. Preventing it needs to be part of the emergency response

Source: The Conversation (Au and NZ) – By Jennifer Boddy, Associate Professor and Deputy Head of School (Learning and Teaching), Griffith University

Domestic and family violence soars in the months and years following natural disasters. It usually involves physical and psychological violence perpetrated by men against women and children, but it can also include an escalation in sexual, financial and emotional abuse.

Following the 2009 Victorian Black Saturday bushfires, more than half of women in one study reported experiencing domestic and family violence. Many had never experienced it before.

Recent research found significant differences in reports of violence amongst women in high, medium and low bushfire affected regions in Victoria three years after the Black Saturday bushfires. There was an overrepresentation of women experiencing violence in high bushfire affected areas.

And according to Australian frontline workers, while reports of violence might decrease during a disaster, it soon escalates.

Australia is not alone. Overseas literature suggests demand for women’s shelters goes up after disasters, police reports of violence increase, and violence remains elevated even years after disasters, with women experiencing significant psychological and physical abuse.


Read more: Domestic violence will spike in the bushfire aftermath, and governments can no longer ignore it


Disasters and violence

Disasters are becoming more frequent, with an average of about 200 million people affected globally each year.

Natural disasters on their own are not the root cause of family violence. Many men feel society expects them to live up to characteristics commonly associated with masculinity. For many, their identity as “providers and protectors” is threatened when disaster makes this an impossible standard to meet.

The frequency and severity of violence against women is exacerbated by tensions arising from natural disasters, including:

A man drinks while his wife and child sit in the room.
The frequency and severity of violence against women is exacerbated by tensions arising from natural disasters, including increased alcohol and drug use. Shutterstock

Disasters hit vulnerable groups hardest, entrenching disadvantage

Disasters can have disproportionate effects across socioeconomic groups. We have known for some time disasters of similar nature and magnitude have dramatically different consequences for people in different places.

Families where income has fallen after a disaster are at higher risk of women experiencing violence.

The 2016 Personal Safety Survey found both financial stress and unemployment were associated with women experiencing domestic and family violence.

Worse, research shows disasters are more likely to occur in low socioeconomic areas.

In Australia, about one quarter of women have experienced an incident of violence from an intimate partner.

Violence prevention should be part of our emergency response

As disasters are expected to increase, Australia should further consider how to incorporate domestic violence mitigation into our emergency responses.

First responders need training in how to identify risks of violence and respond appropriately.

In the face of displacement and trauma, it’s important volunteers and workers do not excuse violence. Instead, they should provide care that promotes victims’ safety, and respects their privacy and dignity. Access and referral to appropriate health and community services should be assured.

We need permanent shelters that stay cool during heatwaves and offer protection from flooding. Public buildings need to be well set up for women and children experiencing disasters and, during COVID-19, allow for families to maintain a safe physical distance.

Local community-based domestic and family violence services must ensure their organisations are disaster-ready and can operate when disaster strikes.

Longer term investment to boost community resilience

Australian governments must invest in domestic violence hotlines, refuges and women’s centres — especially in low socioeconomic, disaster-prone areas.

Programs supporting perpetrators of violence to change their behaviours also need investment.

Australia currently relies on perpetrator intervention programs involving therapeutic groupwork as part of what’s called an “integrated service system response” (where government, non-government services and other community organisations coordinate).

But we also need new ways of working directly with men, informed by the experiences of women. Such approaches should seek to intervene early and involve women and children in their design.

As a society we must seek to address the underlying causes of domestic and family violence, and move beyond outdated ideas about masculinity that hold men to an impossible standard and put women at risk.

Many people don’t actually know what domestic violence looks like. We need community education about coercive and controlling behaviours and about the fact that the risk of family violence spikes after disasters.

Such training should be used to challenge social and cultural norms that condone violence, while also letting people know how to report violence, find services, and get to safety.

We all have a role to play in addressing domestic and family violence. Our efforts grow only more important as we face more frequent and severe disasters in Australia.


Read more: Forceful and dominant: men with sexist ideas of masculinity are more likely to abuse women


If this article has raised issues for you, or if you’re concerned about someone you know, call the 1800 Respect national helpline on 1800 737 732 or Lifeline on 13 11 14. This story is part of a series The Conversation is running on the nexus between disaster, disadvantage and resilience. You can read the rest of the stories here.

ref. Domestic violence soars after natural disasters. Preventing it needs to be part of the emergency response – https://theconversation.com/domestic-violence-soars-after-natural-disasters-preventing-it-needs-to-be-part-of-the-emergency-response-151838

We are the 1%: the wealth of many Australians puts them in an elite club wrecking the planet

Source: The Conversation (Au and NZ) – By Alex Baumann, Casual Academic, School of Social Sciences & Psychology, Western Sydney University

Among the many hard truths exposed by COVID-19 is the huge disparity between the world’s rich and poor. As economies went into freefall, the world’s billionaires increased their already huge fortunes by 27.5%. And as many ordinary people lost their jobs and fell into poverty, The Guardian reported “the 1% are coping” by taking private jets to their luxury retreats.

Such perverse affluence further fuelled criticism of the so-called 1%, which has long been the standard rhetoric of the political Left.

In 2011, Occupy Wall Street protesters called out growing economic inequality by proclaiming: “We are the 99%!”. And an Oxfam report in September last year lamented how the richest 1% of the world’s population are responsible for more than twice as much carbon pollution as the poorest half of humanity.

But you might be surprised to find this 1% doesn’t just comprise the super-rich. It may include you, or people you know. And this fact has big implications for social justice and planetary survival.

People crossing the street in Sydney
Many everyday Australians have a net worth that puts them in the world’s richest 1%. Shutterstock

Look in the mirror

When you hear references to the 1%, you might think of billionaires such as Amazon’s Jeff Bezos or Tesla founder Elon Musk. However, as of October last year there were 2,189 billionaires worldwide — a minuscule proportion of the 7.8 billion people on Earth. So obviously, you don’t have to be a billionaire to join this global elite.

So how rich do you have to be? Well, Credit Suisse’s Global Wealth Report in October last year showed an individual net worth of US$1 million (A$1,295,825) – combined income, investments and personal assets — will make you among the world’s 1% richest people.


Read more: Five ways coronavirus is deepening global inequality


The latest official data shows Australia’s richest 20% of households have an average net worth of A$3.2 million. The average Australian household has a net worth of A$1,022,200, putting them just outside the world’s richest 1%.

If you’ve just done the sums and fall outside the 1%, don’t feel too sorry for yourself. A net wealth of US$109,430 (A$147,038) puts you among the world’s richest 10%. Most Australians fit into this category; half of us have a net worth of A$558,900 or more.

Aerial view of suburban Australian homes
The net worth of many Australians puts them in the global elite. Shutterstock

What does all this mean for the planet?

It’s true the per capita emissions of the super-rich are likely to be far greater than others in the top 1%. But this doesn’t negate the uncomfortable fact Australians are among a fraction of the global population monopolising global wealth. This group causes the vast bulk of the world’s climate damage.

A 2020 Oxfam report shows the world’s richest 10% produce a staggering 52% of total carbon emissions. Consistent with this, a 2020 University of Leeds study found richer households around the world tend to spend their extra money on energy-intensive products, such as package holidays and car fuel. The UN’s 2020 Emission Gap Report further confirmed this, finding the top 10% use around 75% of all aviation energy and 45% of all land transport energy.

It’s clear that wealth, and its consequent energy privilege, is neither socially just nor ecologically sustainable.

Man with one shiny shoe and one scruffy shoe
Global wealth disparity is not just or sustainable. Shutterstock

A potential solution

Much attention and headlines are devoted to the unethical wealth of billionaires. And while the criticism is justified, it distracts from a broader wealth problem — including our own.

We should note here, one can have an income that’s large compared to the global average, and still experience significant economic hardship. For instance in Australia, the housing costs of more than one million households exceed 30% of total income – the commonly used benchmark for housing affordability.

Here lies a central challenge. Even if we wanted to reduce our wealth, the enormous cost of keeping a roof over our head prevents us from doing so. Servicing a mortgage or paying rent is one of our biggest financial obligations, and a key driver in the pursuit of wealth.

But as we’ve shown above, as personal wealth grows, so too does environmental devastation. The rule even applies to the lowest paid, who are working just to pay the rent. The industries they rely on, such as retail, tourism and hospitality, are themselves associated with environmental damage.


Read more: Coronavirus shows housing costs leave many insecure. Tackling that can help solve an even bigger crisis


Existing economic and social structures mean stepping off this wealth-creating treadmill is almost impossible. However as we’ve written before, people can be liberated from their reliance on economic growth when land – the very foundation of our security – is not commodified.

For social justice and ecological survival, we must urgently experiment with new land and housing strategies, to make possible a lifestyle of reduced wealth and consumption and increased self-sufficiency.

This might include urban commons, such as the R-Urban project in Paris, where several hundred people co-manage land that includes a small farm for collective use, a recycling plant and cooperative eco-housing.

The R-Urban project in Paris, which includes a small farm. Flickr

Under a new land strategy, other ways of conserving resources could be deployed. One such example, developed by Australian academic Ted Trainer, involves cutting our earnings sharply – with paid work for only two days in a week. For the rest of the working week, we would tend to community food gardens, network and share many things we currently consume individually.

Such a way of living could help us re-evaluate the amount of wealth we need to live well.

The social and ecological challenges the world faces cannot be exaggerated. New thinking and creativity is needed. And the first step in this journey is taking an honest look at whether our own wealth and consumption habits are contributing to the problem.


Read more: The ‘simple life’ manifesto and how it could save us


ref. We are the 1%: the wealth of many Australians puts them in an elite club wrecking the planet – https://theconversation.com/we-are-the-1-the-wealth-of-many-australians-puts-them-in-an-elite-club-wrecking-the-planet-151208

It’s not just about the rise in anti-Semitism: why we need real stories for better Holocaust education in Australia

Source: The Conversation (Au and NZ) – By Jan Lanicek, Senior Lecturer in Modern European History and Jewish History, UNSW

On January 27 communities worldwide commemorate the liberation of Auschwitz — the largest complex of concentration camps and extermination centres during the Holocaust. This is the first year the International Holocaust Remembrance Day will be marked nationally in Australia.

Prime Minister Scott Morrison and Treasurer Josh Frydenberg will address the event, which demonstrates the importance the government ascribes to Holocaust commemoration.

In October 2019, after two cases of serious anti-Semitism in schools (one where a Jewish student was forced to kiss the feet of another student) Josh Frydenberg urged schools to deliver more history lessons about the Holocaust. He said:

If they [bullies] understood and comprehended the atrocities of the Holocaust, they would be as insulted as anybody, including me, about these recent attacks.

Federal and state governments have provided funding to Holocaust museums, and Holocaust education is mandatory in years 9 and 10 in NSW and Victoria. It is also part of the history curriculum nationally.

Although the Holocaust is a universal symbol of evil, there is some feeling among Australians it has no direct historical relevance here. In 2016, the Australian War Memorial in Canberra unveiled a small exhibition with several stories connecting Australia to the Holocaust. But there was some opposition.

The Memorial director Brendan Nelson, commented that

One regular visitor to the Memorial told me emphatically that she was opposed to this exhibition. “This has nothing to do with Australia and the Australian War Memorial”, she said. She told me that she would never walk through it.

With the passing of most of the last survivors, it seems the horrors of the event are being lost with the younger generations. Surveys conducted by the Claims conference (an international organisation that aims to bring justice to Holocaust survivors) in 2018, showed 31% of Americans (41% of millenials) believe substantially fewer than 6 million Jews were killed (two million or fewer) during the Holocaust.


Read more: Many young people still lack basic knowledge of the Holocaust


And almost half of Americans couldn’t name a single concentration camp during the Holocaust, despite the fact there were possibly more than 40,000 at the time.

Teachers need to consider new ways how to make Holocaust history relevant to new generations globally, and in Australia.

How the Holocaust is relevant to Australia

My historical research has brought to light personal stories connecting Australia and Europe during the second world war.

Between 7,000 and 10,000 Jewish refugees reached Australia shortly before the war. Most of them left behind relatives, often elderly parents, sisters, cousins, aunts, uncles and friends, who perished in the Holocaust.

In 1939 Mayloch Ruda from Warsaw, Poland migrated to Australia with his two daughters — leaving his wife Chana and three other children, Pola, Frania and Guta behind. This was a typical migration strategy, when the breadwinner left first to establish a new home overseas.

Mayloch applied for Australia to admit his family, but it was too late. The war closed almost all emigration routes from Europe. His wife and three daughters were soon imprisoned in the largest Nazi ghetto in Warsaw.

Mayloch and his two daughters remained in an intermittent contact with their family through the International Red Cross. The last message they received from Pola in November 1942 was delayed by almost six months:

We are in dire material conditions. Mother lost her sight. We plead for any help, as soon as possible. We all live together. We are waiting for help and the news.

Mayloch contacted Jewish humanitarian agencies to send his family food parcels, but it is doubtful they ever arrived. Most of the Jews from Warsaw, very likely including the Ruda family, were murdered in Treblinka.

After the war, the Rudas and others tried to locate their relatives, and if they survived, bring them over to Australia.

Another surviror, Max Heitlinger, who arrived in Australia in 1939 from Vienna, expressed these feelings in his memoirs.

I knew it was the end for all of them. I still wake up at night and cry in desperation and self-accusation.

Despite the immense interest in the history of the Holocaust in Australia their efforts and strategies have remained largely unknown.

The Holocaust is about human rights more generally

The idea Holocaust education could help combat rising anti-Semitism is not new. Surveys conducted in the past 15 years, however, suggest “Europe is experiencing rising levels of antisemitism […] alongside a growth in Holocaust education”.

The authors of the surveys write that for Holocaust education to be effective, the curriculum should also consider “the pre-existing cultural capital of students and the specific history of Jewish communities, anti-Semitism, and the Holocaust in the country […] where the subject is being taught”.


Read more: New research shows religious discrimination is on the rise around the world, including in Australia


UNESCO recommends education about the Holocaust include elements such as a fostering critical thinking, education about global citizenship and an integration of gender perspectives to help unmask bias.

Stories like the above, of migrants in Australia separated from family, offer possible avenues for teachers to present the Holocaust as part of our history.

Using these stories is also crucial for understanding the diverse experiences in Australian multicultural society.

Photos of Holocaust victims and survivors from the Holocaust Memorial Museum in Washington.
Up to 10,000 Jewish refugees came to Australia before the war. Many left behind relatives. (Photos of Holocaust victims and survivors taken from the Holocaust Memorial Museum in Washington) Shutterstock

Stories of separated families still happen today. Sadam Abudusalam, an Australian citizen, was separated for three years from his Uyghur wife Nadila and their child, who were left behind in China. The Chinese persecution of the Muslim Uyghurs was recently characterised by the Trump administration and the president-elect Joe Biden’s team as a case of genocide. Thankfully, Sadam was reunited with Nadila and their child in December 2020.

The study of the Holocaust offers immense opportunities to educators at all levels, but proper training is necessary for those who teach the subject.

But while the Australian government has mandated Holocaust education, the recent fee shake-up in universities — where fees for most humanities courses have risen – will unfortunately put learning about it in-depth out of reach for some students. And this includes prospective school teachers.

Australia must make it easier for students to learn about the history of our world so they can better teach it to school students.

The study of the Holocaust, as the ultimate example of genocide, allows teachers to raise the universal message of human rights abuses and mass violence. If we relate the Holocaust to our past and present context, we can facilitate a better understanding of the Australian place in the world and its relation to gross human rights violations around the globe.

ref. It’s not just about the rise in anti-Semitism: why we need real stories for better Holocaust education in Australia – https://theconversation.com/its-not-just-about-the-rise-in-anti-semitism-why-we-need-real-stories-for-better-holocaust-education-in-australia-153645

Dressed for success – as workers return to the office, men might finally shed their suits and ties

Source: The Conversation (Au and NZ) – By Lorinda Cramer, Postdoctoral Research Associate, Australian Catholic University

The summer break is over, marking a return to the office. For some, this ends almost a year of working from home in lockdown. Some analysts are predicting it might also mark an enduring shift in how we dress for success.

It’s not the first time in Australia’s history the return to “normal” life after times of turmoil has prompted calls for more comfortable dress. The suit — quintessential men’s business dress for more than a century — has sat at the heart of these debates.

What we dress in speaks of our occupation as much as it shapes how we work: a collar that is blue or white, a singlet or a suit. The history of the suit is also tied to ideas of masculinity, class, modernity and fashionable consumption.

Is it time men swapped the suit for something more relaxed?

The birth of the business suit

Young men moved away from formal professional attire of top hats and frock coats — cut with hems that fell to the knee — around the 1870s. Instead they wore “business fashion”, pairing tailored jackets, trousers and sometimes patterned waistcoats with white shirts. Stylish neckwear and bowler hats completed the look.

Men in suits circa 1900
Group of bank managers, stock and station agents dressed for work but not the weather, circa 1900. State Library Queensland

By the turn of the century, three-piece suits cut from the same dark-coloured woollen cloth were worn for work. These became known as “business suits”. They are strikingly similar to what we see businessmen wear today, though our contemporaries no longer wear them with stiff, detachable collars or watch chains.

As business suits became ubiquitous for city wear and office workers across Australia, working-men’s attire became increasingly practical. Those labouring in the sun or in roles demanding movement stripped back to shirts with their sleeves rolled up, or down to undershirts.

Women working in offices or shops donned lightweight blouses teamed with long, dark skirts. The fascinating history of their transforming workwear deserves a piece of its own.

Many men lamented that suits and ties were hot and stuffy by comparison, particularly in Australia’s summer months.

Street crowd in Melbourne 1950s
To the office via Collins Street in 1954. Mark Strizic/State Library of Victoria

Read more: The story of … the men’s white shirt


Rethinking men’s dress

There were calls for men’s “dress reform” from the early 20th century. Dress reform movements were not new at the time, nor were they confined to Australia or to men’s dress.

But war was a catalyst for change, when reformers emphasised health and hygiene over conservative, heavy suits and constrictive, tight collars. The aesthetics of men’s dress — dubbed drab, austere and colourless — also came under question.

As men returned to Australia from the first world war, commentators debated new ideas around colour, comfort and clothing that was better suited to Australia’s climate. Reformers advocated for different cuts to men’s clothing or swapping certain garments: jackets with knitted jumpers, for example, or stiff collars for looser versions that freed the neck to move.

But men in the city remained hesitant. Going without jackets and ties was undoubtedly more comfortable, but unprofessional against the dress codes of the day. As one young city worker expressed in late 1922, it made a man look “as if he were going to a picnic”.

When discussions around dress reform flourished in the aftermath of the second world war, they responded to shortages as much as to dressing for the heat. “Civvy suits” issued to returning servicemen from 1943 were in short supply. These suits were lampooned and despised when they looked cheap and badly made, but wool mills were stretched to their limits and tailors struggled to keep up with demand.

Two men in suits in 1947.
Dress reform aimed for comfort and style, exemplified by these chaps photographed for Pix magazine in 1947. Laurie Shea/Mitchell Library, State Library NSW and Courtesy ACP Magazines Ltd

Into this void, some suggested men adopt sportswear for their return to the office — a more comfortable alternative men deserved after long years of war and austerity. This form of sportswear referred to jackets and trousers sold as separates and worn in different colour combinations, or woollen cardigans and jumpers.

An example was photographed in 1947 for Pix magazine. It captured two young men breezily strolling along Sydney’s Martin Place in open-neck shirts and loose or safari-style jackets. The photograph’s caption noted that they looked “cool, smart and comfortable” unlike “conservative” men in suits left to “swelter in the heat”.

Though suits continued to be worn by many office workers, this set in place the move towards more casual dress that would resonate across decades to come.

People in suits in modern boardroom.
The idea of a room full of suits, standing so close together, seems dated post-lockdown. Shutterstock

Read more: Fashioning blue-collars: chambray shirts and indigo-dyed workwear


Post-pandemic office wear

Lockdown has again transformed our dress as we’ve tested new combinations of comfortable clothes while working from home — variously labelled “slob chic” and the “lockdown look”, with fancy dress days to keep things interesting.

Sales of athleisure and activewear brands spiked in 2020 thanks to massive sales of tracksuits and the like. The trade in locally made sheepskin boots also reportedly boomed.

Man at home with laptop, suit and slippers on. Feet on desk.
Working from home stretched the limits of what could be called business attire. Shutterstock

Read more: COVID-19 could have a lasting, positive impact on workplace culture


Some forecast our penchant for relaxed clothing will ripple through office dress protocols this year in a move to something akin to casual Fridays.

While it’s unlikely the tracksuit will replace the suit just yet, looser styles, freer tailoring and lighter fabrics would be another step along the path suggested by dress reformers a century ago.

ref. Dressed for success – as workers return to the office, men might finally shed their suits and ties – https://theconversation.com/dressed-for-success-as-workers-return-to-the-office-men-might-finally-shed-their-suits-and-ties-153455

With the US now calling China’s treatment of the Uyghurs ‘genocide’, how should NZ respond?

Source: The Conversation (Au and NZ) – By Alexander Gillespie, Professor of Law, University of Waikato

New Zealand has a strong history of protecting and promoting human rights at home and internationally, and prides itself on being an outspoken critic and global leader in this area. So, when the most serious accusation of human rights abuse — genocide — is made of one of its friends, how to respond?

This is precisely the situation now regarding China.

One of the final acts of the Trump administration was to bequest to incoming president Joe Biden the formal assertion that China had committed genocide against the predominantly Muslim Uyghurs and other ethnic and religious minorities in the Xinjiang region.

This would be a difficult position to reverse for Biden, even if he wanted to, although it appears the new administration has no such intention. Biden’s nominee as Secretary of State, Anthony Blinken, is also calling China’s Uyghur policy “genocide”.

In response to the Trump initiative, China sanctioned 28 “lying and cheating” Trump officials, labelling the accusation a “bold faced lie”.

But for now, the US has taken the lead on the issue. Canada came close but backed away from any formal finding of genocide. Britain, while also expressing concern, avoided labelling the “utterly abhorrent” treatment of the Uyghurs as genocide.


Read more: China is building a global coalition of human rights violators to defend its record in Xinjiang – what is its endgame?


Australia is also avoiding the description, but is leaving the door open to introducing penalties for Australian companies that source products made using forced labour in Xinjiang.

Defining genocide

New Zealand is now under pressure to make a stand and to endorse the use of the term genocide to describe China’s treatment of the Uyghurs.

But there is good reason why nations are cautious when it comes to such accusations. In law, genocide is strictly defined as the “intent to destroy, in whole or in part, a national, ethnical, racial or religious group”.

This can involve killing members of the group, causing serious bodily or mental harm to its members, or deliberately inflicting conditions of life calculated to bring about its total or partial physical destruction.

Genocide can also be committed by imposing measures intended to prevent births within a group, and/or forcibly transferring children to another group.

The crime is specifically prohibited by the Genocide Convention, framed after the horrors of the Holocaust during WWII. It later became one of the core crimes the International Criminal Court (ICC) would focus on.

While China is accused of actions that would seem to meet the definition, the problem is gathering the evidence.

The burden of proof

Despite the assertions of the outgoing Trump administration, the situation in China is complicated by the lack of reputable, non-partisan, independent verification of human rights violations.

Furthermore, independent verification is easier said than done, especially given China’s footwork in international law, and the reluctance of other countries to criticise its human rights record.

That support for China has included allowing friendly countries to visit the disputed areas and report back reassuringly that there is no Uyghur problem.

In October last year, those countries also helped elect China for a new term on the UN Human Rights Council — effectively allowing Beijing to block the likeliest avenue for challenging its Uyghur policies.


Read more: Explainer: who are the Uyghurs and why is the Chinese government detaining them?


The second possible route, via the ICC, has also come to nothing because the court has refused to entertain the charge, on the grounds the alleged acts happened in China, which is not a signatory to the ICC.

Thirdly, the International Court of Justice is unlikely to resolve the dispute under the Genocide Convention; although China is a signatory, it has registered a “reservation” and “does not consider itself bound” by the relevant article.

An alternative strategy

Given these obstacles, what should New Zealand do? Rather than making pronouncements about genocide, the most effective response would involve trying to establish the substance of the US assertions, at the same time as giving China a chance to make its case and clear its name.

A pathway to achieve this emerged in June last year when 50 UN independent experts, driven by multiple human rights concerns, called for decisive measures to protect fundamental freedoms in China. Echoed by 321 civil society groups, they recommended an independent international mechanism to focus on China’s alleged human rights violations.

The independent experts pointed out that, unlike more than 120 other states, the Chinese government (which has signed most of the key human rights treaties) has not issued a standing invitation to independent UN experts to conduct official visits.


Read more: China must not shape the future of human rights at the UN


Rather, despite many requests over the past decade, China has permitted only five visits to investigate rights involving food, discrimination against women and girls, foreign debt, extreme poverty and older people.

New Zealand should strongly support, publicly and diplomatically, and help in any way it can, China becoming more transparent and improving its credibility on human rights. This would involve inviting independent observers with the status and mandate to monitor civil and political rights, roam freely and speak to anyone, and report what they find.

China may find such proposals challenging, but they are better than being accused of genocide. Not to accept a compromise will only amplify diplomatic, economic and military tensions with the US and its Five Eyes security allies.

Only independent assessment by mandated experts can prove China is compliant with its existing international commitments to protect the human rights of all its citizens — and, if so, whether the US assertion of genocide is wrong or right.

ref. With the US now calling China’s treatment of the Uyghurs ‘genocide’, how should NZ respond? – https://theconversation.com/with-the-us-now-calling-chinas-treatment-of-the-uyghurs-genocide-how-should-nz-respond-153717

My favourite detective: Jules Maigret, the Paris detective with a pipe but no pretence

Source: The Conversation (Au and NZ) – By Véronique Duché, A.R. Chisholm Professor of French, University of Melbourne

In this series, writers pay tribute to fictional detectives on the page and on screen.


When I first heard that Rowan Atkinson was to put on Maigret’s velvet-collared overcoat, I wondered if it was une farce. Johnny English in the role of Paris’s best-known detective, a bulky, stocky and rather taciturn policeman! What a terrible miscast, I thought.

When I watched the film, I was expecting at any time for Mr Bean to take over – sticking out his tongue or exploding his pipe.

Penguin

I grew up with Maigret, Georges Simenon’s character. I was introduced to him via television, with actors such as Jean Richard or Bruno Cremer. Then I hungrily read his books. Not all of them – the writing of the Maigret saga extends over more than 40 years, presenting the commissaire in 103 novels and short stories, swiftly translated into 41 languages.

Prolific and ambitious

A prolific writer, Simenon published on average six novels per year. He could write a book in 11 days: eight days for the composition and three for the correction. (Simenon, prolific in more ways than one, claimed to have slept with more than 10,000 women.)

Simenon wrote accessible texts, with short sentences and simple vocabulary. He explained in a 1975 interview:

It is better to use as few words as possible and especially as few abstract words as possible.

Man with pipe
French author Georges Simenon in 1965. Jac. de Nijs/Nationaal Archief/Wikimedia Commons, CC BY-SA

He employed a classic trick to catch the reader: stopping a chapter in the middle of the action, to keep them reading the following chapter.

Born in 1903, Simenon died more than 30 years ago, but his books are still selling. He started as a journalist in 1930s Belgium and wrote pulp fiction. Then the Maigret books became a bridge between popular potboilers and the more serious books he aspired to write, what he called his romans durs, or hard novels.

He was mentored by French author and trailblazer Colette. André Gide was a lifelong fan, as were William Faulkner and Muriel Spark. All up, he wrote nearly 200 novels, over 150 novellas, autobiographical works, articles, in addition to his early pulp fiction under pseudonyms. Roughly 550 million copies of his works have been printed.


Read more: Friday essay: the meaning of food in crime fiction


An intuitive investigator

Comprendre et ne pas juger” (understand and judge not), was said to be Simenon’s motto. Accordingly, he built his oeuvre around psychological investigations. The motto can be applied as well to his detective hero. Biographer Lucille Becker notes Simenon writes “impressionistic notations of subtle psychological states, sensory impressions, and minute details of everyday life”.

Sucking on his pipe, Maigret observes from a distance, inhaling the soul of people and places. Then he slowly closes in. He does not use forensic science and is more intuitive than procedural — to the disappointment of a Scotland Yard detective wanting to study “Maigret’s methods”.

Je pense si peu vous savez,” he confesses, meaning “I think so little”.

When he is ready to confront the killer, he invites them to his office at the Police judiciaire, 36 quai des Orfèvres and prepares six pipes which he aligns on his desk in preparation for a long exposition.

While Penguin Classics just finished the six-year project to reissue the Maigret series in its entirety — all fresh new translations — radio plays and comics continue to promote the investigations of the legendary sleuth.

No sign of Mr Bean in Rowan Atkinson’s Maigret.

The movie industry from the start was interested — with directors such as Jean Renoir or Claude Autant-Lara, and actors such as Jean Gabin and Brigitte Bardot involved. But it is in television that Maigret gives the best of himself, in a “happy alliance between genre and medium” writes academic Barbara Stone.

In France as well as in UK, Italy or Germany, and Japan, the Maigret series are successful. Actors Jean Richard (92 episodes), Bruno Cremer (54 episodes), Michael Gambon (12 episodes), Rupert Davies (52 episodes), Jan Teulings (12 episodes), Gino Cervi (16 episodes), Kinya Aikawa (25 episodes), and even Rowan Atkinson (4 episodes) have introduced the audience to the guilty secrets of Paris and small-town France.


Read more: My favourite detective: why Vera is so much more than a hat, mac and attitude


So Frenchy, so simple

Screen adaptations rarely modernise the setting. Apart from the French director Claude Barma who translated Maigret in the contemporary 1970s, they offer period pieces of picturesque nostalgia set in the 1950s.

Simenon’s world “of second-class hotels and third-class railway carriages, of drifters, bargemen, tarts and luckless creditors” is rendered in a misty and gloomy atmosphere where ambiguity reigns.

Penguin

Maigret shifts chameleon-like between a broad range of social groups. A defender of bourgeois values, he acts as a mediator and arbitrator between conflicting social classes.

Social criticism however is limited to individual cases and Maigret demonstrates a real empathy for the victim and for the petites gens (small people). That’s why Maigret is still relevant today.

Writer and critic Ian Thomson positions him as the “archetypal fictional detective of the 20th century and a template for Inspector Morse, Kurt Wallander and any pensive sloggers on the beat”.


Read more: My favourite detective: Kurt Wallander — too grumpy to like, relatable enough to get under your skin


Maigret has an avuncular role as patron to his underlings, is a good husband to Madame Maigret and enjoys a beer with his preferred meal, veal stew, at the Brasserie Dauphine. Nothing flamboyant or exuberant about him. Maigret, the French detective.

ref. My favourite detective: Jules Maigret, the Paris detective with a pipe but no pretence – https://theconversation.com/my-favourite-detective-jules-maigret-the-paris-detective-with-a-pipe-but-no-pretence-150747

Bryan Kramer: How many PNG police chiefs have had a degree? None

COMMENT: By Bryan Kramer, PNG’s Minister of Police who has defended Commissioner Manning’s appointment today in The National

My last article, announcing that I intend to make a submission to the National Executive Council (NEC) to amend the Public Service regulation to no longer require the Commissioner of Police to hold a tertiary degree, prompted a number of readers to suggest this would be an act nepotism, corruption and self-interest.

While I found these claims rather amusing, they are also disturbing as it shows some people are either genuinely ignorant of the issues, or just plain stupid.

What is the regulation that stipulates a person must obtain a tertiary degree to qualify for the appointment of Departmental Head (Secretary of Department)?

In 2003, the NEC approved a regulation called the Public Service (Management) Minimum Person Specification and Competence & Regulations for Selection and Appointment of Departmental Heads and Provincial Administrators.

This regulation provided that any person applying for a position of Departmental Head or Provincial Administrator must meet a number of minimum requirements to be considered for the appointment. These requirements number more than 18 and include everything from minimim tertiary education, over age of 35, management experience and skills to health and fitness.

So there is no confusion, this regulation was proposed by the Department of Personnel Management as the agency responsible for Public Service through the Minister of Public Service for NEC’s approval.

While Acts of Parliament (laws) are subject to approval by Parliament, regulations are approved by NEC.

Regulations like bylaws
Regulations are like bylaws to an Act of Parliament and are intended to provide more detailed processes and procedures when implementing provisions or sections of an Act (law).

When NEC introduced the regulation specifying the minimum requirements for persons to be appointed to be Departmental Head and Provincial Administrators, did it intend the regulation to apply to the Commissioner of Police?

The National 250120
Yesterday’s The National front page reporting on the reformist police chief’s post being “in limbo”. Image: APR screenshot of The National

Short answer, in my respectful view, is No.

My evidence to support this view is that NEC appoints the Commissioner of Police and, if it intended the Commissioner of Police to be subject to the regulation, then it would have applied it to every Commissioner of Police appointed since 2003.

The same can be said about the Department of Personnel Management which proposed the regulation in the first place and would have otherwise applied it in the shortlisting of candidates for the position.

Since the introduction of the regulation, how many Commissioners of Police have had a tertiary qualification?

Short answer is none.

PNG police chiefs
Papua New Guinea’s police commissioners since 1976. Graphic: The National

Six post-regulation appointments
Since the introduction of the regulation by NEC there have been six appointments to Commissioner of Police. Not one has possessed a tertiary degree.

In fact, since 1945 more than 23 people have served as Commissioner of Police and only one of them possessed a tertiary education – Peter Aigolo, 1997-1999.

It is the role of Members of Parliament to pass legislation, NEC to pass regulation and the court to interpret and uphold law consistent with its intended meaning, purpose and Constitutional law.

The Supreme Court has held in numerous of its judgements over the years that, when interpreting laws passed by Parliament, it is important to understand and consider the intent of the legislature when they introduced the law.

In this case, the question is did the NEC intend the regulation to be applied to the appointment of Commissioner of Police?

Based on the above evidence, my respectful view is No.

I don’t believe this evidence or argument was raised before the National Court to assist the Court in arriving at its decision. Perhaps it was the case of those drafting the regulation failing to make it clear.

The decision of the National Court is not final, as the Commissioner of Police may exercise his right to appeal the decision to the Supreme Court for a three-man bench to review the decision.

NEC may also exercise its Constitutional powers to correct any confusion in the application of the regulation to make it consistent with its intended purpose.

The decision to introduce regulation, rescind, amend or correct it, including in the appointment of the Commissioner of Police, lies with NEC.

Republished from Police Minister Bryan Kramer’s personal blog. The original headline on this article was: “Where did minimum requirements for Chief of Police come from?” Asia Pacific Report often republishes Minister Kramer’s articles.

Print Friendly, PDF & Email

Article by AsiaPacificReport.nz

NZ covid: 14 close contacts of Northland case test negative

New Zealand’s Covid-19 Response Minister Chris Hipkins has revealed that 14 close contacts of the Northland community case have returned negative test results.

Yesterday he announced two close contacts – her husband and hair dresser – were negative.

In his tweet, Hipkins described the news as “encouraging”.

However, New Zealand should be ready to move alert levels if there is an outbreak of the new covid-19 South African variant, says a leading modeller of the pandemic.

Auckland University professor Shaun Hendy said more data on the Northland community case was expected soon.

He compared the Northland community case with the Auckland August cluster but said the new covid variants were more transmissible meaning if an infected person could infect two more last year, this year they might infect three.

Accummulating evidence
There was accumulating evidence that the new variant spread far more easily, he said.

On 12 August 2020, Auckland moved to alert level 3, while the rest of the country moved to level 2.

“That just means the sort of restrictions we used last year in August in Auckland wouldn’t be as effective in containing the outbreak.”

However, Dr Hendy said with this case it was “highly unlikely” the country would need to move alert levels the same way; partly because the source of last year’s transmission was not identified.

The positive case of the Northland woman can be traced back to the MIQ facility.

“The chances of there being a large number of cases at this stage that we don’t know about or that we’re unable to track are quite slim.”

He said it was not inevitable that there would be leaks at the border.

‘We need to be prepared’
“We need to be prepared for another Auckland August situation.”

Dr Hendy suggested another test five days after a person left an MIQ facility.

Australia suspended quarantine-free travel for New Zealanders for at least 72 hours after confirmation yesterday New Zealand has a case of the South African variant of covid-19.

PM Jacinda Ardern said she had advised her Australian counterpart Scott Morrison that this country had confidence in its systems and processes.

However, she said it was Australia’s decision as to how it managed its borders.

This article is republished under a community partnership agreement with RNZ.

Article by AsiaPacificReport.nz

RSF condemns Google for dropping Australian media searches in ‘tests’

Pacific Media Watch newsdesk

Reporters Without Borders (RSF) has condemned the arbitrary and opaque experiments that Google is conducting with its search engine in Australia, with the consequence that many national news websites are no longer appearing in the search results seen by some users.

The Australian, ABC, Australian Financial Review, The Age, The Guardian Australia and The Sydney Morning Herald are among the media outlets that have not appeared in the search results of around 1 percent of Australian users since January 13, the date on which Google admits that it began its “experiments”.

The experiments are supposedly intended to measure the correlation between media and Google search and are due to end at the start of February.

Neither the media outlets nor Google search users were notified in advance of the consequences of the experiments, namely that they would be deprived of their usual access to many news sources.

“The platforms must stop playing sorcerer’s apprentice in a completely opaque manner,” said Iris de Villars, the head of RSF’s Tech Desk.

“Most Australians use Google to find and access online news, and these experiments confirm the scale of the power that platforms like Google exercise over access to online journalistic content, and their ability to abuse this power to the detriment of the public’s access to information.

“They have a duty to be transparent and to inform their users, a duty that is all the greater in the light of the impact that the current and future experiments can have on journalistic pluralism.”

Thousands of tests every year
Google conducts tens of thousands of tests on its search engine every year.

The experiments that Google and other platforms carry out usually test design changes, algorithmic modifications or new functionalities on some of their users in order to study how they behave and to guide future changes.

This is not the first time one of these experiments has impacted on journalistic pluralism.

Facebook, for example, tested a new functionality called “Explore” in six countries – Bolivia, Cambodia, Guatemala, Serbia, Slovakia and Sri Lanka – from October 2017 to March 2018.

This experiment, in which independent news content was quarantined in a not-very-accessible secondary location, had a disastrous impact on journalistic pluralism in these countries, with traffic to local media outlets falling dramatically.

In Cambodia, many citizen-journalists lost a large chunk of their readers, with the result they had to pay to restore traffic to their sites.

Google’s experiments in Australia have come at a time of tension between the platforms and the Australian government, which has a proposed new law, called the News Media Bargaining Code, under which platforms such as Google and Facebook would have to share advertising money with media companies.

The two tech giants have reacted to the proposal with hostility. Facebook has said it would prevent Australian media outlets and users from sharing journalistic content on its Facebook and Instagram platforms, while Google has added a pop-up message to its search results warning Australian users that “your search experience will be hurt by new regulation”.

When asked about the details of these experiments, their purpose and about transparency towards media outlets and users, Google just referred RSF to an existing, general press release.

Pacific Media Watch collaborates with Reporters Without Borders.

Print Friendly, PDF & Email

Article by AsiaPacificReport.nz

A new 3D koala genome will aid efforts to defend the threatened species

Source: The Conversation (Au and NZ) – By Parwinder Kaur, Associate Professor | Director, DNA Zoo Australia, University of Western Australia

Koalas are unique in the animal kingdom, living on a eucalyptus diet that would kill other creatures and drinking so little their name comes from the Dharug word gula, meaning “no water”. Today, many koala populations across Australia are in decline, due to habitat destruction caused by agriculture, urbanisation, droughts and bushfires intensified by climate change, and diseases such as chlamydia and koala retrovirus.

Genetic information can play a key role in the effort to conserve koalas and other species. A detailed map of the koala genome is vital to understanding their susceptibility to disease, their genetic diversity, and how they may respond to new environmental pressures.

We have created a new “chromosome-length” sequence of the koala genome, which will allow researchers to study its three-dimensional structure and understand its evolution.


Read more: Drones, detection dogs, poo spotting: what’s the best way to conduct Australia’s Great Koala Count?


A koala sits in a bucket.
Genetic information can play a key role in the effort to conserve koalas and other species. AAP Image/Joel Carrett

A unique creature under threat

The modern koala is the only living representative of the marsupial family Phascolarctidae, a family that once included several genera and species. During the Oligocene and Miocene epochs (from 34 to 5 million years ago), the ancestors of modern koalas lived in rainforests and didn’t eat only leaves.

During the Miocene, the Australian continent began drying out, leading to the decline of rainforests and the spread of open eucalyptus woodlands. Koalas evolved several adaptations that allowed them to live on a specialised eucalyptus diet. This specialisation makes them picky eaters, so they’re very prone to habitat loss.

Koalas are listed as a vulnerable species by the International Union for Conservation of Nature. It was hunted heavily in the early 20th century for its fur, and large-scale cullings in Queensland resulted in public outcry, initiating a movement to protect the species. Sanctuaries were established, and koalas whose habitat was disappearing were relocated.

Koalas are particularly vulnerable to bushfires; they are slow moving and eucalypt trees are very flammable. They instinctively seeks refuge in higher branches, exposing them to intense heat and flames. Bushfires also fragment the animal’s habitat, which restricts their movement and leads to population decline and loss of genetic diversity.

Piecing together the puzzle

The koala genome was first sequenced in 2013. This was only the first step in understanding koala genetics — akin to finding all the pieces of the puzzle, but being unsure how to put them all together into the meaningful patterns of genes and chromosomes.

Our new chromosome-length assembly follows the work of others, especially the Koala Genome Consortium and the Koala Genome Project led by Australian geneticist Rebecca Johnson. It is based on a draft by the Earlham Institute in the UK.

We used big-data sequencing methods such as Hi-C, 3D-DNA and Juicebox Assembly Tools courtesy of DNA Zoo labs to create our chromosome-length assembly.

We organised the genome into 16 chromosomes, a great improvement on the draft of 1,907 fragments we began with.

Vital for conservation

A high-quality genome sequence is essential if we want to bring genetic insights to conservation management initiatives. Some 200 Australian vertebrate species currently have species recovery plans, and 80% of those plans include genome-based actions. However, only 15% of those species have any genomic data available.

Our chromosome-length koala genome assembly enables a highly detailed 3D view of the genome architecture for koala. It is easier to use than earlier genomes, and means conservation management initiatives will have fast, cost-effective and reliable analysis options available.

This will give us insights into koalas’ genetic susceptibility to diseases like koala retrovirus (KoRV) and chlamydia. It may also form a basis for innovative vaccines. What’s more, it can be used in new conservation management strategies that aim to diversify the koala gene pool.


Read more: To save koalas from fire, we need to start putting their genetic material on ice


ref. A new 3D koala genome will aid efforts to defend the threatened species – https://theconversation.com/a-new-3d-koala-genome-will-aid-efforts-to-defend-the-threatened-species-153873

Burnt ancient nutshells reveal the story of climate change at Kakadu — now drier than ever before

Source: The Conversation (Au and NZ) – By S. Anna Florin, Research fellow, University of Wollongong

Archaeological research provides a long-term perspective on how humans survived various environmental conditions over tens of thousands of years.

In a paper published today in Nature Ecology and Evolution, we’ve tracked rainfall in northern Australia’s Kakadu region over the past 65,000 years. We wanted to know how major changes in rainfall may have affected the region’s Aboriginal communities through time.

Our findings suggest the Kakadu region wasn’t as prone to dry spells as surrounding areas — and it likely functioned as a place of refuge for early Australians as they struggled through harsh and arid conditions.

Learning lessons from leftovers

To generate a rainfall record spanning 65,000 years, we used ancient food waste left behind by the First Australians living at Madjedbebe, a rock shelter on Mirarr country in the Kakadu region.

This site boasts the earliest known evidence of humans living in Australia. It also boasts plenty of Pandanus spiralis, a native plant commonly called “pandanus” or “screw pine”.

This plant, known as “anyakngarra” to the Mirarr people — the Traditional Owners of Madjedbebe — is very important to them.

Anyakngarra fruit grows on a tree.
Anyakngarra (Pandanus spiralis) fruit. The tree is native to northern Australia and ubiquitous around the Top End’s waterholes and floodplains. Author provided

Its leaves are used for weaving, its trunk to create dye, its fruit flesh is used in a drink and its nuts (the seed kernels within the fruit) are consumed as a rich source of fat and protein.

Anyakngarra’s nuts were also eaten by the First Australians 65,000 years ago. Discarded nut shells have been preserved as burned fragments, disposed of in fireplaces over time.

These small remnants have proven hugely useful for our research team, which includes archaeologists, environmental scientists and Traditional Owners.


Read more: 65,000-year-old plant remains show the earliest Australians spent plenty of time cooking


In a nutshell

By analysing the isotopic composition in ancient anyakngarra nutshells, we could track rainfall at Madjedbebe. Specifically, we detected how much water (and therefore rainfall) was available to anyakngarra plants in the past.

This analysis is possible due to photosynthesis – the process by which plants convert carbon dioxide in the air into sugars. Anyakngarra plants absorb two isotopes of carbon from the atmosphere: ¹²C and ¹³C. Isotopes are different types of atoms within a chemical element that have the same number of protons but a different number of neutrons. Chemically, the isotopes of carbon are the same, but each has a different atomic “weight”.


Read more: Explainer: what is an isotope?


When environmental conditions are favourable, an anyakngarra plant will preferentially absorb more ¹²C than ¹³C. But if a plant is stressed by its environment, such as when it’s waterlogged due to seasonal flooding, it begins to absorb more ¹³C.

The isotopic composition (the ratio of ¹²C to ¹³C) is recorded in the sugars used by the plant for new tissue growth, including for the seasonal growth of nuts.

A higher proportion of ¹³C in a nutshell indicates that the plant it came from was waterlogged during its growth season. From this, we can conclude it likely experienced higher levels of rainfall.

Anyakngarra fruit.
Pictured is the anyakngarra fruit, which has a fleshy section (now dried and fibrous) a hard nutshell and multiple white seeds (or nuts) inside. Author provided

Like an oasis in a desert

Over the past 72,000 years, humans have lived through an ice age in which there were two particularly cold periods called “stadials”. During stadials, glaciers extended to cover parts of North America, northern Europe, northern Asia and Patagonia (in South America).

The height of the second stadial in this ice age was called the Last Glacial Maximum. While this occurred 22,000 to 18,000 years ago, intense cold and dry conditions in Australia started as early as 30,000 years ago.

During this time, water availability was the main challenge in arid northern Australia (rather than low temperatures). The country’s arid zone expanded dramatically and parts of central Australia may have been temporarily abandoned by Aboriginal people.

Yet the “palaeoclimatic” record we generated for Madjedbebe indicates that, although glacial stages did lead to less rainfall, the Kakadu region remained relatively well-watered during these periods.

Our records show that for as long as people have been around, rainfall at Madjedbebe is unlikely to have dropped below current levels. Thus, this area would have helped early Australians survive during long dry spells and may have also attracted others from surrounding areas.

A site at the Madjedbebe is rock shelter in the Northern Territory.
This is our research site, the Madjedbebe rock shelter in the Alligator Rivers region of the Northern Territory. Dominic O’Brien/Gundjeihmi Aboriginal Corporation, Author provided

Changing with the seasons

Our findings are supported by other archaeological evidence from Madjedbebe. For instance, our research has revealed more stone tools were left at this site during the glacial periods. This implies more people gathered there at these times.

Also, because the Kakadu region was still drier during glacial periods as compared to inter-glacial periods, people had to travel further for food and other important resources.


Read more: Buried tools and pigments tell a new history of humans in Australia for 65,000 years


This is supported by evidence of an increased number of tools being brought to the site from further away. This points to increased mobility and new social arrangements being made as people adjusted to life in a harsher environment.

The challenge moving forward

Notably, over the past 65,000 years the driest time in the Kakadu region was not during the Last Glacial Maximum. It is today.

Rather than being the result of less rainfall occurring, this is likely due to higher evaporation caused by warmer inter-glacial temperatures. Aboriginal communities currently living in the Kakadu region are experiencing unprecedented aridity.

These difficult conditions are exacerbated by the threat of invasive plants and animals and disruption to cultural practices of landscape management, such as vegetation burning.

While the people of Kakadu have spent thousands of years adapting to environmental change, the scale and intensity of today’s anthropogenic impacts on regional climates and local landscapes poses an altogether different challenge.

ref. Burnt ancient nutshells reveal the story of climate change at Kakadu — now drier than ever before – https://theconversation.com/burnt-ancient-nutshells-reveal-the-story-of-climate-change-at-kakadu-now-drier-than-ever-before-152760

Auf Wiedersehen, ‘Mutti’: How Angela Merkel’s centrist politics shaped Germany and Europe

Besuch Bundeskanzlerin Angela Merkel im Rathaus Köln

Source: The Conversation (Au and NZ) – By Binoy Kampmark, Senior Lecturer in Global Studies, Social Science & Planning, RMIT University

Besuch Bundeskanzlerin Angela Merkel im Rathaus Köln

Since 2005, Germany’s Chancellor Angela Merkel has been one of the most stable and enduring of political forces, both in Europe and on the global stage. During her 16 years as leader, she has won four elections for her conservative Christian Democratic Party (CDU), faced the European refugee crisis, the global coronavirus pandemic, the threat of European populism, and challenging leaders such as US President Donald Trump and Russia’s Vladimir Putin.

In September 2021, when the German elections will be held, one of the longest serving leaders of postwar Europe will leave office. She does so having steered Germany from being a “sick man of Europe” to becoming the world’s fourth largest economy.

She leaves her country and Europe with her own singular brand of “Merkelism”: the pragmatic politics of the centre marked by managing alliances and eliminating rivals; a considered pro-Europeanism and a belief in transatlantic relations; and a specific form of at times indecisive incrementalism.


Read more: How Angela Merkel has become – and remains – one of the world’s most successful political leaders


She ‘waits and waits’

For sociologist Wolfgang Streeck, Merkel is

a postmodern politician with a premodern, Machiavellian contempt for both causes and people.

Educated in the communist former East Germany (DDR), she mastered the art, claimed biographer and Der Spiegel deputy editor-in-chief Dirk Kurbjuweit, of governing by silence, being cautious, and at times inscrutable, with her words:

She waits and waits to see where the train is going and then she jumps on the train.

In 2003, she pushed her conservative party into the choppy waters of deregulation and neo-liberal economics, a move that almost lost her the election to the Social Democrat Gerhard Schröder, another market “reformer” who arguably set the conditions she would thrive in. After becoming chancellor, she proceeded to clean the party stables of neo-liberals and become a key centrist, with the assistance of the Grand Coalition comprising the remains of the Social Democratic Party (SDP).

In domestic policy, she abolished military conscription, accepted, after initial reservation, single-sex marriage, and supported the introduction of a minimum wage in 2015. In approaching COVID-19, she demonstrated enviable skills in crisis management, leading to approval ratings of 72%.

Crisis management also marked her European policy, notably in saving the euro during the global financial crisis of 2009. But this came with its costs, with Merkel devoted to balancing the books and maintaining tight budgets to preserve the monetary union. Indebted countries such as Greece risked bankruptcy and a possible exit from the Eurozone.

Merkel, through her stern Finance Minister Wolfgang Schäuble, insisted on austerity measures in bailout negotiations. Greece would eventually be aided at the expense of its financial sovereignty.

Merkel’s ability to morph has served her well

Throughout her chancellorship, Merkel has been able to change course abruptly to suit the political mood. Having convinced the Bundestag that phasing out nuclear energy born from the Red-Green coalition of 2001 was bad (an extension of operating times by eight to 14 years was proposed), Merkel proceeded, in the aftermath of the 2011 Fukushima Daiichi nuclear disaster, to order the closure of eight of the country’s 17 nuclear plants with a despot’s urgency.

This became the prelude to the policy of Energiewende, the “energy transition” aimed at phasing out all nuclear power plants by 2022 and a sharp shift towards decarbonising the economy.

Merkel the shape-changer was again on show during Europe’s refugee crisis. She showed much initial enthusiasm in 2015 for new arrivals, ignoring both German and EU law mandating registration in the first country of entry into the EU before seeking resettlement within the zone. Refugees gathered in Budapest were invited into Germany as part of “showing a friendly face in an emergency”.

Merkel’s ‘friendly face’ towards refugees in 2015 did not last long. AAP/EPA/Sebastian Kahnert

This friendly face did not last long. A riot marked by rampant sexual assault at Cologne Central Station on New Year’s Eve in 2015, a good deal of it captured on smart phones, served to harden her approach to the new arrivals. She promised more deportations and reining in family reunification rules.

Germany’s place in the world

In various areas of foreign policy, Merkel has also left her centrist, and at times inconsistent, mark. Russia’s annexation of Crimea in 2014 led to her persuading the EU to impose sanctions on Moscow. She has also been a critic of Putin’s human rights record, notably towards dissident and opposition figures. But such human rights criticism comes with limits. The controversial Nord Stream 2 gas pipeline, which will increase German dependence on Russian energy, has not been stopped.


Read more: Germany’s (not so) grand coalition may cause ripple effects on European refugee policy


Towards China, the chancellor has also taken divergent, at times eyebrow-raising approaches. The security risks of Chinese 5G telecommunications have been rebuffed, with Germany making an agreement with Huawei to build 5G networks in the country subject to safeguards. Merkel was also instrumental in pushing through an EU-China investment deal, despite criticism of Beijing’s human rights record towards Hong Kong protestors and the long-suffering Uighur minority. As Judy Dempsey observes,

Merkel’s support for human rights and the rule of law doesn’t square with her policy towards China.

Like Merkel’s mentor Helmut Kohl was to discover, staying power is never eternal. Kohl lasted eight years as chancellor of West Germany before leading a united Germany for another eight. It is worth recalling who laid the final, cleansing blow to Kohl’s leadership in the wake of the anonymous donations scandal known as the Schwarzgeldaffäre: a certain Angela Merkel’s December 1999 contribution to the Frankfurter Allgemeine Zeitung calling for her former patron’s resignation and political banishment. “I brought my killer,” reflected Kohl ruefully. “I put the snake on my arm.”

An undated photo of Merkel, then women and youth minister, beside Chancellor Helmut Kohl. AAP/AP

Merkel has also found that power, in time, wears out those who wield it. Critics, such as Friedrich Merz, former leader of the chancellor’s parliamentary caucus, and Roland Koch, former minister president of Hesse, became bolder. Interior Minister Horst Seehofer was particularly critical of Merkel’s refugee policies.

The far-right Alternative für Deutschland (AfD) now has a foothold in all 16 regional parliaments. The Greens have been polling strongly, while the Left Party and Free Democrats have doggedly maintained their presence. The day after the poor showing in the state elections in Hesse, Merkel announced she would not be seeking re-election as leader of the Christian Democrats. Nor would she be running again as chancellor in 2021.

Now, the CDU has another leader, Armin Laschet, who is very much committed to the centrist brand of politics Merkel made famous. Whether he becomes the next chancellor is far from assured. Markus Söder, the Bavarian premier, is far more popular.

However, Laschet’s presence suggests that Merkelism, despite the departure of the leader many Germans call Mutti (mother), will continue in some form.

ref. Auf Wiedersehen, ‘Mutti’: How Angela Merkel’s centrist politics shaped Germany and Europe – https://theconversation.com/auf-wiedersehen-mutti-how-angela-merkels-centrist-politics-shaped-germany-and-europe-153447

An unexpected consequence of climate change: heatwaves kill plant pests and save our favourite giant trees

Source: The Conversation (Au and NZ) – By Gregory Moore, Doctor of Botany, University of Melbourne

Australia is sweltering through another heatwave, and there will be more in the near future as climate change brings hotter, drier weather. In some parts of Australia, the number of days above 40℃ will double by 2090, and with it the tragedy of more heat-related deaths.

In the complex world of plant ecology, however, heatwaves aren’t always a bad thing. Rolling days of scorching temperatures can kill off plant pests, such as elm beetles and mistletoe, and even keep their numbers down for years.

This is what we saw after the 2009 heatwave that reached a record 46.4℃ in Melbourne and culminated in the catastrophic Black Saturday bushfires. Years later, the trees under threat from the pest species were thriving. Here are a few of our observations.

Saving red gums from mistletoe

In the days following Black Saturday, botanists, horticulturists and arborists noticed a curious heatwave side-effect: the foliage of native Australian mistletoes (Amyema miquelii and A. pendula species) growing on river red gums lost their green colour and turned grey.

The two species of mistletoe are important in the ecology of plant communities and to native bird and insect species. But infestation on older trees can lead to their deaths, particularly in drought years.

Australian mistletoe is not related to the northern hemisphere mistletoes of Christmas kissing fame. They are water and nutrient parasites on their host tree and can kill host tissues through excessive water loss.

A eucalyptus tree trunk covered in leaves on a dried brown grass
The native mistletoe, Amyema miquelii, strangles this eucalyptus coolabah in the Burke River floodplain. John Robert McPherson/Wikimedia, CC BY-SA

Often mistletoes go largely unnoticed, only becoming obvious when they flower. This is because many have evolved foliage with a superficial resemblance to the host species, a phenomenon known as host mimicry or “crypsis”.

During the Black Saturday heatwave, many mistletoes growing on river red gums died. The gums not only survived, but when record rains came in 2010, they thrived. A decade on, the mistletoe numbers are gradually increasing, but they’re still not high enough to threaten the survival of older, significant red gums.


Read more: The world endured 2 extra heatwave days per decade since 1950 – but the worst is yet to come


We want both mistletoes and red gums to persist. But often the old red gums are last survivors of larger populations that have been cleared — a seed source for future regeneration.

Under-appreciated elms

In many parts of Australia, the exotic English and Dutch elms are important parts of the landscapes of cities and regional towns. Elms provide great shade, are resilient and often low-maintenance. They also provide important environmental services, such as nesting sites for native mammals and birds.

Indeed, as Dutch elm disease decimates elm populations across North America and Europe, Australia can claim to have many of the largest elms and the grandest elm avenues and boulevards in the world, which we often under-appreciate.

A street lined by tall elms
Australia is home to some of the most beautiful elm avenues in the world. denisbin/Flickr, CC BY-ND

But sadly, over the past 30 years the grazing of the elm leaf beetle, Xanthogaleruca luteola, has threatened the grandeur of our elms. These beetles can strip leaves to mere skeletons, and while the damage doesn’t usually kill the tree, it can make them look unsightly.

On Black Saturday, tens of thousands of elm leaf beetles fell from trees after prolonged exposure to high temperature. So many died, they formed what looked like a shadow under the tree canopies. Beetle numbers remained low for at least five years after that.


Read more: Why there’s a lot more to love about jacarandas than just their purple flowers


Control programs, which often involve spraying chemical pesticides, were not required in that five year period. This was good for the environment as the chemicals can affect non-target sites and species. And we calculated that this saved well over A$2 million for Melbourne alone, money that could be better spent on parks and gardens (and of course, the elms looked splendid!).

Our iconic Moreton Bay figs

Then there are our magnificent, iconic Moreton Bay figs (Ficus macrophylla). Their large, glossy leaves, huge trunks, veils of aerial roots and massive canopies spread for more than 40 metres, and make them an Australian favourite.

Moreton Bay figs are prone to insect infestations of the psyllid, Mycopsylla fici, which can seriously defoliate trees under certain conditions. The fallen leaves can also stick to the shoes of pedestrians, causing a slipping hazard.

In Melbourne, psyllid numbers that were high before Black Saturday fell to undetectable levels in the following month.

Once again, a heatwave and hot windy weather had done an unexpected service. The incidence of psyllids has remained low for a decade or more now and, as with elm leaf beetles, control measures proved unnecessary and money was saved.

An enromous Moreton Bay fig trunk in a park
Moreton Bay figs are prone to insect infestations. Shutterstock

Winners and losers

Many urban trees are renowned for their resilience to stress, both natural and human-caused. Climate change is proving a significant stress to be overcome, but we’ve observed how the stress can affect pests and disease species more than their hosts.

This gives the species growing in very tough urban conditions, where they lack space and are often deprived of water and good soils, a slight advantage, which may be the difference between living and dying under climate change.


Read more: Tree ferns are older than dinosaurs. And that’s not even the most interesting thing about them


Climate change is bringing far more losses than gains. But, occasionally, there will be wins, and those managing pests in our urban forests must take advantage when they present.

If insect pest numbers fall we can direct resources to establishing more trees and ensuring our trees are healthier. The best way to avoid pests and diseases attacking trees is by providing the best possible growing conditions. That way we avoid problems before they arise rather than treating symptoms.

So as you swelter during this heatwave, remember it may not be all bad news for our urban and natural environments. Sometimes, positive outcomes arise when and where we least expect them.


Read more: As heatwaves become more extreme, which jobs are riskiest?


ref. An unexpected consequence of climate change: heatwaves kill plant pests and save our favourite giant trees – https://theconversation.com/an-unexpected-consequence-of-climate-change-heatwaves-kill-plant-pests-and-save-our-favourite-giant-trees-148919

My favourite detective: Jules Maigret, the Paris detective with a pipe but no pretense

Source: The Conversation (Au and NZ) – By Véronique Duché, A.R. Chisholm Professor of French, University of Melbourne

In this series, writers pay tribute to fictional detectives on the page and on screen.


When I first heard that Rowan Atkinson was to put on Maigret’s velvet-collared overcoat, I wondered if it was une farce. Johnny English in the role of Paris’s best-known detective, a bulky, stocky and rather taciturn policeman! What a terrible miscast, I thought.

When I watched the film, I was expecting at any time for Mr Bean to take over – sticking out his tongue or exploding his pipe.

Penguin

I grew up with Maigret, Georges Simenon’s character. I was introduced to him via television, with actors such as Jean Richard or Bruno Cremer. Then I hungrily read his books. Not all of them – the writing of the Maigret saga extends over more than 40 years, presenting the commissaire in 103 novels and short stories, swiftly translated into 41 languages.

Prolific and ambitious

A prolific writer, Simenon published on average six novels per year. He could write a book in 11 days: eight days for the composition and three for the correction. (Simenon, prolific in more ways than one, claimed to have slept with more than 10,000 women.)

Simenon wrote accessible texts, with short sentences and simple vocabulary. He explained in a 1975 interview:

It is better to use as few words as possible and especially as few abstract words as possible.

Man with pipe
French author Georges Simenon in 1965. Jac. de Nijs/Nationaal Archief/Wikimedia Commons, CC BY-SA

He employed a classic trick to catch the reader: stopping a chapter in the middle of the action, to keep them reading the following chapter.

Born in 1903, Simenon died more than 30 years ago, but his books are still selling. He started as a journalist in 1930s Belgium and wrote pulp fiction. Then the Maigret books became a bridge between popular potboilers and the more serious books he aspired to write, what he called his romans durs, or hard novels.

He was mentored by French author and trailblazer Colette. André Gide was a lifelong fan, as were William Faulkner and Muriel Spark. All up, he wrote nearly 200 novels, over 150 novellas, autobiographical works, articles, in addition to his early pulp fiction under pseudonyms. Roughly 550 million copies of his works have been printed.


Read more: Friday essay: the meaning of food in crime fiction


An intuitive investigator

Comprendre et ne pas juger” (understand and judge not), was said to be Simenon’s motto. Accordingly, he built his oeuvre around psychological investigations. The motto can be applied as well to his detective hero. Biographer Lucille Becker notes Simenon writes “impressionistic notations of subtle psychological states, sensory impressions, and minute details of everyday life”.

Sucking on his pipe, Maigret observes from a distance, inhaling the soul of people and places. Then he slowly closes in. He does not use forensic science and is more intuitive than procedural — to the disappointment of a Scotland Yard detective wanting to study “Maigret’s methods”.

Je pense si peu vous savez,” he confesses, meaning “I think so little”.

When he is ready to confront the killer, he invites them to his office at the Police judiciaire, 36 quai des Orfèvres and prepares six pipes which he aligns on his desk in preparation for a long exposition.

While Penguin Classics just finished the six-year project to reissue the Maigret series in its entirety — all fresh new translations — radio plays and comics continue to promote the investigations of the legendary sleuth.

No sign of Mr Bean in Rowan Atkinson’s Maigret.

The movie industry from the start was interested — with directors such as Jean Renoir or Claude Autant-Lara, and actors such as Jean Gabin and Brigitte Bardot involved. But it is in television that Maigret gives the best of himself, in a “happy alliance between genre and medium” writes academic Barbara Stone.

In France as well as in UK, Italy or Germany, and Japan, the Maigret series are successful. Actors Jean Richard (92 episodes), Bruno Cremer (54 episodes), Michael Gambon (12 episodes), Rupert Davies (52 episodes), Jan Teulings (12 episodes), Gino Cervi (16 episodes), Kinya Aikawa (25 episodes), and even Rowan Atkinson (4 episodes) have introduced the audience to the guilty secrets of Paris and small-town France.


Read more: My favourite detective: why Vera is so much more than a hat, mac and attitude


So Frenchy, so simple

Screen adaptations rarely modernise the setting. Apart from the French director Claude Barma who translated Maigret in the contemporary 1970s, they offer period pieces of picturesque nostalgia set in the 1950s.

Simenon’s world “of second-class hotels and third-class railway carriages, of drifters, bargemen, tarts and luckless creditors” is rendered in a misty and gloomy atmosphere where ambiguity reigns.

Penguin

Maigret shifts chameleon-like between a broad range of social groups. A defender of bourgeois values, he acts as a mediator and arbitrator between conflicting social classes.

Social criticism however is limited to individual cases and Maigret demonstrates a real empathy for the victim and for the petites gens (small people). That’s why Maigret is still relevant today.

Writer and critic Ian Thomson positions him as the “archetypal fictional detective of the 20th century and a template for Inspector Morse, Kurt Wallander and any pensive sloggers on the beat”.


Read more: My favourite detective: Kurt Wallander — too grumpy to like, relatable enough to get under your skin


Maigret has an avuncular role as patron to his underlings, is a good husband to Madame Maigret and enjoys a beer with his preferred meal, veal stew, at the Brasserie Dauphine. Nothing flamboyant or exuberant about him. Maigret, the French detective.

ref. My favourite detective: Jules Maigret, the Paris detective with a pipe but no pretense – https://theconversation.com/my-favourite-detective-jules-maigret-the-paris-detective-with-a-pipe-but-no-pretense-150747