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Clive James raised awareness of leukaemia, part of his rich and valuable legacy

Source: The Conversation (Au and NZ) – By Ian Olver, Professorial Research Fellow. School of Psychology, Faculty of Health and Medical Sciences, University of Adelaide

Clive James has left a valuable legacy of astute observation and witty interpretation of his world through his writing. He has also left another legacy. He has increased public awareness of leukaemia by sharing his cancer diagnosis over the decade before his recent death.

Clive was diagnosed with leukaemia in 2010 along with kidney failure and the lung condition emphysema. When he discussed his illness publicly in 2012, he said:

I’m getting near the end. I’m a man who is approaching his terminus.

So, many people may be surprised to hear he died nine years after this diagnosis.

What is leukaemia?

Leukaemia is a cancer in the bone marrow where the white blood cells are formed. This results in the production of greatly increased numbers of abnormal white cells in the blood. These crowd out the production of normal blood cells.

The condition is called acute leukaemia if it develops rapidly, or chronic leukaemia if it progresses slowly.

The type of leukaemia is defined by what type of white cells are affected. For example, lymphocytes are a type of white blood cell that help the body fight infection by producing antibodies. If they become cancerous, lymphocytic leukaemia results.

Leukaemia develops when the genes which help control the growth of the lymphocytes become altered. What causes this damage is not clear but there can be an increased risk in some families.


Read more: What can go wrong in the blood? A brief overview of bleeding, clotting and cancer


Clive James had chronic lymphocytic leukaemia. Around 1,000 Australians each year are diagnosed with this type. It’s most common in people over 60, and more common in men than women.

People can go to their doctor looking pale, and complaining of tiredness and breathlessness when exercising. They are anaemic (have low levels of red blood cells), and have high levels of white blood cells.

They may bruise easily and are prone to infections. Glands in the neck, the armpits and the groin may be swollen or there may be discomfort under the left rib cage because of a swollen spleen. They may have lost weight and have started to sweat at night.

Some people do not have any symptoms. They find out they have chronic lymphocytic leukaemia after having a blood test for some other reason. from www.shutterstock.com

Many of these symptoms could be due to other causes such as a viral infection. But a diagnosis of leukaemia is made with a blood test showing increased numbers of white blood cells or a bone marrow biopsy (a sample taken of the bone marrow), which reveals the overgrowth of the abnormal white blood cells.

Some people do not have any symptoms. They find out they have chronic lymphocytic leukaemia after having a blood test for some other reason.


Read more: Vale Clive James – a marvellous low voice whose gracious good humour let others shine


How is it treated?

People with chronic lymphocytic leukaemia don’t need to be treated until they have symptoms. So it may be several years before treatment starts.

Then, the treatment is chemotherapy, commonly with the drugs fludarabine and cyclophosphamide. These are often combined with an antibody, rituximab, which targets the abnormal white cells.


Read more: Explainer: what is chemotherapy and how does it work?


These treatments will not cure the disease, but can help control it for long periods of time. Further drugs are also being developed.

People with chronic lymphocytic leukaemia are also advised to avoid infections, which may overwhelm a vulnerable or weakened immune system. Avoiding contact with people who are unwell, maintaining good personal hygiene and having flu shots are among what’s recommended.

What’s the life expectancy?

The life expectancy of a person diagnosed with chronic lymphocytic leukaemia can range from a few months to several decades. The mid-range is around ten years, as it was with Clive James.

Just over 80 out of 100 adults diagnosed with chronic lymphocytic leukaemia will still be alive after five years.

This shows the type of leukaemia is vital to determining the time-course of the disease. Adults with chronic leukaemias survive much longer than those with acute leukaemias, where only a quarter of those diagnosed are expected to be alive five years after diagnosis.

About just under half of people with chronic lymphocytic leukaemia die when the disease progresses. Others die of infections because their immune system is not working as well as normal, and one-fifth of people die of other cancers. One-quarter die of illnesses unrelated to their leukaemia.


Read more: How Australians Die: cause #2 – cancers


The burden of multiple illnesses

People can become very unwell when multiple illnesses add to their symptoms, reducing their quality of life.

An example is emphysema, permanent damage to the lungs often associated with heavy smoking. This restricted Clive James from flying and therefore returning to visit his Australian birthplace in his last years.


Read more: Explainer: what is chronic obstructive pulmonary disease?


Although unrelated to chronic lymphocytic leukaemia, emphysema could increase the likelihood of lung infections when paired with it. Other illnesses can also make a person too weak to tolerate the side effects of their leukaemia drugs.

Clive James entertained and informed us as he shared his observations on his life through decades of writing. So it is fitting he should be publicly sharing the health issues that resulted in his death. As such, he provided one last opportunity to educate his readers — in this instance about leukaemia.


Read more: Clive James on death, dragons and writing in the home stretch


ref. Clive James raised awareness of leukaemia, part of his rich and valuable legacy – http://theconversation.com/clive-james-raised-awareness-of-leukaemia-part-of-his-rich-and-valuable-legacy-127986

’Tis the season to say things we later regret – and new research tells us why

Source: The Conversation (Au and NZ) – By Brent Coker, Academic – University of Melbourne, University of Melbourne

Christmas is a stressful time for many, so not surprisingly it’s also known as the season for arguments.

Some assume it’s because we share the time with family members, who we’re more likely to argue with because of bottled-up resentment or some other annoyance we’ve been secretly nurturing. Others put it down to alcohol.

But, in either case, under normal circumstances people are usually adept at keeping potentially hurtful comments to themselves. So why is it that we’re more likely to say things we might later regret during Christmas?

Over the past three years we’ve been studying why people say things they later regret. Released this week in the Journal of Experimental Social Psychology, our research discovered in eight experiments over three years the same variable consistently explains why people disclose things that cause them anguish.

From innocuous faux pas to more serious disclosures of secretive information, in each experiment we found “arousal” explains tendencies to disclose information that probably should have been concealed.


Read more: From backflips to power potato peeling: why videos go viral


Christmas is stressful, and stress leads to chronic arousal. When people are aroused, they’re more likely to say things they probably shouldn’t.

So what is arousal? And why does it cause people to say things they later regret?

Essentially, arousal is the degree to which an individual is awake and alert. You might assume being awake and alert would increase rather than decrease the accuracy of what we say – but this appears not to be the case.

The reason is because arousal uses up so-called “cognitive resources” — basically brain power. Because there are less conscious cognitive resources available for controlling what comes out of our mouths, our minds default to more automatic, and seemingly less considered, responses. When we lose conscious control over what we say, it becomes more likely we’ll disclose information that we would otherwise keep to ourselves.

Our research finds that information we’re usually careful about concealing, such as secrets and very personal information, is more likely to be disclosed when we default to more automatic responses. We found arousal makes people reveal more personal information, disclose secrets, reveal incriminating information and share frowned-upon experiences with strangers.

In our first experiment, we asked participants to write dating profiles. We evoked arousal with half the participants. They disclosed more embarrassing, emotional, intimate and even incriminating information on their dating profiles than those who were relatively relaxed.

A post-hoc study found those people who disclosed such information were less likely to be chosen for a date. The study suggests people who aren’t chilled out are viewed as less ideal partners.

In our second experiment, we found people were more likely to disclose times when they said mean or malicious things to others online, suggesting that arousal increases the disclosure of information that people do not normally like to disclose. Relaxed people, it seems, are better at concealing information and keeping secrets.

In our third study, we evoked arousal by getting people to jog on the spot for 60 seconds. The results found participants were more likely to share embarrassing stories (open up to others) after physical exercise. Usually people might disclose personal information like this to friends and family, but it seems people are more likely to open up to strangers when aroused. This finding suggests that doing physical exercise together might be a better way of getting to know someone than more docile pursuits such as sitting around.

It seems that lowering arousal is the key to gaining more control over what we say. The problem is that the times when we ought to be careful — such as job interviews, media engagements, important work meetings, or romantic encounters — are often arousing, and it is not easy to remain calm and relaxed.


Read more: Ten tips to make your holidays less fraught and more festive


So what are some things people can do to minimise unintended disclosures and save the family from a memorable Christmas for the wrong reasons?

Some techniques are known to reduce daily stress levels and are useful for situations when we’re most riled up. These approaches include consciously controlling your breathing and listening to chilled music. Other techniques for longer-term benefits mirror the advice of health professionals – reduce how much coffee you drink, eat a balanced diet and get enough sleep.

Not only do these steps make you healthier, they also reduce your stress levels and ultimately your control over what you say.

So when you’re opening your pressies or digging into your turkey this Christmas, try to chill out and relax. Turn on the music, breath deeply, and reduce the chance of saying something you might later regret.

ref. ’Tis the season to say things we later regret – and new research tells us why – http://theconversation.com/tis-the-season-to-say-things-we-later-regret-and-new-research-tells-us-why-127915

On the Battle of Seattle’s 20th anniversary, let’s remember the Aussie coders who created live sharing

Source: The Conversation (Au and NZ) – By Tom Sear, Industry Fellow, UNSW Canberra Cyber, Australian Defence Force Academy, UNSW

Twenty years ago, a group of Australian activists invented open source online publishing, by creating a website that went on to be pivotal in the Battle of Seattle protests.

The violent clash, which took place on November 30, 1999, between anti-globalisation activists and Seattle police, caught the world’s attention. It was also the first large-scale use of technology that allowed anyone to upload stories, photos, and video in a live feed to a website.

Today, online publishing allows multiple people to post text and multimedia content simultaneously to websites in real time, and have others comment on posts.

But this format, used on sites like Facebook and Twitter, was first conceptualised, coded and adopted by a handful of Sydney-based activists back in the 1990s.

These individuals were pioneers in kickstarting the digital disruption of mainstream media, and their actions enabled the world to openly and easily share content online.

Street-based activism

Just days before the events in Seattle, two software programmers, Matthew Arnison in Sydney and Manse Jacobi in Colorado, posted a message on indymedia.org, a new website they had developed.

It read:

The resistance is global… a trans-pacific collaboration has brought this web site into existence. The web dramatically alters the balance between multinational and activist media.

The Seattle Independent Media Centre (Indymedia) website coordinated the protest and allowed reporters to share events to the world, live.

The original Indymedia logo used on the website in 1999, in all its 90s low-pixel glory. Matthew Arnison

The site received 1.5 million hits that week. Arnison had created a movement.

The lead-up

Indymedia’s model was developed by activists in Sydney, several months before it went live on November 30 from a small shopfront in Seattle.

Activist collectives Reclaim the Street and Critical Mass regularly took over public spaces in Sydney during the 1990s.

A Reclaim the Streets protest on November 6, 1999, at the corner of King and Wilson streets at Newtown, Sydney. (Private collection)

It was the protest-related needs of these collectives that spurred coders’ efforts to find solutions. Programmers including Arnison began writing code that allowed the sharing of stories, images, and live webcasting.

They built a website (j18.cat.org.au/) to allow global coordination and sharing of live video – what Arnison at the time called “frozen media nuggets”.

When the adapted and fine-tuned model went live in Seattle on November 30, word got out.

Wired Magazine covered a scene that foreshadowed the digital newsrooms of today. Arnison and his colleagues had created the first open sharing internet platform.

Arnison told me that before then, “it was very difficult to share photos and post text and stories online, it was impossible to do in real time and without technical skill and special type of access”.


Read more: Death on smartphones: in a world of live streamed tragedy, what do we gain?


Imagine a world where sharing a photo or a story online required complex computer skills and often took up to a day. And a “Kids Guide to the Internet” (in VHS) was required for “all that cybernet stuff”.

The start of Active Sydney

Arnison was also part of the groups Community Activist Technology (CAT) and Active Sydney, which prompted the development of software code that let people upload multimedia media stories, links, photos, video or sound material anywhere, anytime, to go live.

In January 1999, the Active Sydney website was launched.

Active Sydney inspired the Seattle site in the way it created an online space for activists to share information about events and actions, using open source code that Arnison made available to anyone around the world wishing to do the same.

Sydney resident and cofounder Gabrielle Kuiper described the site at an Amsterdam conference in March that year as:

…an online interactive forum for information and inspiration about social change in Sydney… It’s the only website which is linked to an email list operating at a city scale.

Political motives

These days we’re used to the idea of information as a commodity owned and exploited by global online corporations.

In the pioneering days of the internet, the beginnings of data commercialisation existed alongside the notion that “information wants to be free”. Hackers and cyberpunks created open source software that enabled the free flow of online content.

In a post written just two months after Wikipedia went live in 2001, Arnison said:

Open publishing is the same as free software. They’re both (r)evolutionary responses to the privatisation of information by multinational monopolies.

Looking back today, this seems ironic. But in 1999 there was a feeling that information and self-expression would tip the scales towards protesters.

Arnison notes there’s “a different type of asymmetry” at play now. He echoed theorist McKenzie Wark by saying that in today’s world, political economies rely on the asymmetry of information as a form of control.

Twenty years after the Seattle clashes, the roles of protester and politician are reversed.

In 1999, protesters used new online tools to challenge free trade. They deployed a form of citizen journalism that countered mainstream reporting, in a bid to share and obtain authentic messages.


Read more: The Punishing of Anonymous


Today, populist politicians want to be perceived as authentic, so they use live platforms like Twitter to get messages out directly and avoid the filter of mainstream media.

Back then, protesters challenged world leaders beholden to the decision-making power of multinational free trading bodies. Now, some leaders seek to exit large trading blocks and pursue nationalist trade wars.

What we didn’t see coming

When Arnison spoke to me, he noted that one thing early activist communities didn’t predict was the proliferation of online trolling and hate speech.

Hateful and toxic posts were rare in those eventful early days, when a core activity drove content sharing.

Kuiper said at the time they “had no problems with people writing inappropriate or even boring news”.

“Twenty years ago we didn’t envisage how (the internet) could be corporatised or how personal data could be monetised,” she said.

Perhaps the internet will continue to mature and flip on its head yet again.

Arnison hopes so: “I am hoping … there will be a third stage … where we figure out how to manage that toxic behaviour which made this network so wonderful in the first place.”


Read more: How Facebook and Google changed the advertising game


ref. On the Battle of Seattle’s 20th anniversary, let’s remember the Aussie coders who created live sharing – http://theconversation.com/on-the-battle-of-seattles-20th-anniversary-lets-remember-the-aussie-coders-who-created-live-sharing-127431

Non-native species should count in conservation – even in Australia

Source: The Conversation (Au and NZ) – By Arian Wallach, Lecturer, Centre for Compassionate Conservation, University of Technology Sydney

As the world struggles to keep tabs on biodiversity decline, conservation largely relies on a single international database to track life on Earth. It is a mammoth and impressive undertaking – but a glaring omission from the list may be frustrating conservation efforts.


Read more: In defence of invasive alien species


The International Union for the Conservation of Nature’s Red List aims to be a “complete barometer of life”. But non-native wildlife is excluded from the list.

Our study, published today in the journal Conservation Biology, questions the wisdom of this omission. It means, for example, vulnerable species facing existential threats in their “home country” may be exterminated freely in another. Excluding these animals, such as wild camels in Australia, and rare Australian frogs living overseas, distorts conservation science.

What counts as ‘native’?

The concept of “native” draws a sharp line between species that count and those that don’t. It is essentially an ethical choice, and a disputed one at that. Regardless of whether one defends or disputes the concept, it is problematic to use a moral term to filter a critical source of scientific data.

Trash Animals: How We Live with Nature’s Filthy, Feral, Invasive, and Unwanted Species.

The invisible components of biodiversity – those populations excluded from conservation’s definition of life – can be found in trash lists, where they are described as invasive, aliens, pests, and feral.

So what does the world look like if we include all wildlife in biodiversity assessments? We rummaged around in the “trash piles” to find out.

When all life counts

By focusing on Australian non-native vertebrate species – amphibians, birds, fishes, mammals, and reptiles – we did something many conservationists would find unthinkable. We added unloved species such as feral cats, cane toads, the Indian myna, and carp to Australia’s biodiversity counts.

We created maps showing the range of 87 species whose ancestors were introduced into Australia, and 47 species native to Australia that were introduced elsewhere, since European colonisation.

Many of these so-called invasive species are at risk of extinction in their native ranges; 32% are assessed as threatened or decreasing in the Red List. For 15 of them, non-native ranges provide a lifeline.

Australia’s vertebrate species that are threatened or near threatened in their native ranges with significant populations overseas. From left-to-right: Indian hog deer, banteng, wild cattle, wild water buffalo, wild camel; wild goat, carp, wild donkey, brumby, Mozambique tilapia; European rabbit, Javan rusa, sambar deer, and (emigrants) green and golden bell frog, growling grass frog. Arian Wallach et al

Not only does Australia contribute to the survival and flourishing of these species, but immigrant vertebrates have also added 52 species to the number of vertebrate species in Australia (after accounting for extinctions).

This number in no way indicates that non-native species replace or make up for those that have been lost. And it does not exonerate humans of their role in causing extinctions. But the current data do not even allow us to acknowledge that these species exist.

Because they are not counted in conservation, these non-native populations are subjected to mass eradication programs. Paradoxically, in assessing how such programs are justified, we found conservation is the most frequently cited reason for killing these wild animals.

Dromedary camels were extinct in the wild for some 5,000 years until they “went feral” in Australia, where they are now endemic. Rather than celebrating what is arguably the most extraordinary rewilding event in the world, wild camels were declared a pest. Between 2009 and 2013, Australia spent A$19 million to gun down 160,000 individuals of a species found nowhere else on Earth in the wild.

Likewise, 89% of the global distribution of Javan rusa, a deer species vulnerable to extinction, is in Australia. As pest, they are culled and hunted for sport.

Stated motivations for killing Australia’s immigrant vertebrate wildlife, shown as percentages of species targeted per taxonomic group. Numbers above bars indicate absolute number of species targeted.

Nativism not only renders countless species invisible, along with their unique and fascinating ecologies; it also exposes them to unfettered, unscientific, unmonitored, and unlamented mass killing programs.


Read more: From feral camels to ‘cocaine hippos’, large animals are rewilding the world


Mass killing of non-native species, if questioned at all, is generally explained as protecting native species. But ecology is complex. But one cannot simply assume that all non-native populations, in all contexts, do nothing but harm.

Where non-native species do contribute to the loss of native species, humans need to confront the ethical complexities and shoulder real responsibility, rather than simply reach for a gun as a first solution.

In many situations changing harmful human behaviours, like persecuting apex predators such as dingoes, can solve problems that appear to be caused solely by non-native species.

Irrespective of whether we value non-native species or not, there is no scientific justification for expunging large swaths of the living world from conservation data. Smuggling ethically dubious distinctions into data harms conservation science, and has grave repercussions.


Read more: The toad we love to hate


Persisting with the assumption that we have the right to pick and choose which species “count” looks like playing God. By now, we should have learned we must not.

ref. Non-native species should count in conservation – even in Australia – http://theconversation.com/non-native-species-should-count-in-conservation-even-in-australia-127926

The majority of music students drop out before the end of high school – is the ATAR to blame?

Source: The Conversation (Au and NZ) – By Rachel White, PhD candidate and sessional lecturer, University of Sydney

More than half of year 10 music students in NSW dropped the subject by the time they reached year 12. Their teachers said this was so they could choose subjects that would help them get a higher ATAR.

These are the findings of my PhD study where I looked at data across NSW schools and conducted interviews with music teachers.

An average of 56% of students in year 10 music courses dropped out by the time they reached year 12 between 2008 and 2016. This comes to an average of around 7,200 music students lost between year 10 and 12.

Interviews with 50 teachers at 23 schools around NSW – including comprehensive, selective, independent and Catholic – suggest many of their best music students opt for subjects that will perform better when it comes to their ATAR.


Read more: Before you let your child quit music lessons, try these 5 things


Numbers of music students lost

I took figures from every school across NSW that offered music at the Higher School Certificate (HSC) level.

There were 13,005 students taking year 10 music in 2014. This dropped to 7,001 by year 11, in 2015. By the time year 12 rolled around in 2016, only 5,294 of the student cohort were enrolled in an HSC music subject.

That’s an average loss of 58.6% of music students.

The numbers are similar for every year 12 graduating cohort from 2007 to 2015.




Music is often scaled down

Students starting year 11 must choose the subjects they want to study for the next two years. These choices can be made for a range of reasons: what they’re good at, what they’re interested in and what may help them in the future.

But a student may also be aiming to get into a university degree with a particular ATAR cut-off. Then, it may be reasonable, and even somewhat responsible, for that student to consider both what they may be good at and what has historically scaled well, to maximise their chance of getting the ATAR they’re hoping for.

Scaling is the process by which all student marks in HSC courses are adjusted to become “the marks the students would have received if all courses had the same candidature and the same mark distribution”.


Read more: What actually is an ATAR? First of all it’s a rank, not a score


This means a mark in one subject, such as music, can be scaled lower than the same mark in another subject, such as physics. For instance, in 2018 in NSW, a total mark of 93 in Music 1 (one of the two senior music courses available) was scaled down to 72.2. While a total mark of 89 in physics was scaled to 84.4.

The Universities Admission Centre’s report on scaling in HSC recommends students don’t “choose courses on the basis of what you believe is the likely effect of scaling”.

But students also have access to online ATAR calculators where they can put their predicted marks in for their subjects to determine where their ATAR will most likely lie, and to see how those marks have scaled in previous years.

It’s reasonable then, for a student to use such information to decide which subjects they should pursue for their HSC.


Read more: Does the Suzuki method work for kids learning an instrument? Parental involvement is good, but other aspects less so


What teachers said

Several of the teachers I interviewed acknowledged the ATAR effect on music enrolments.

One said music was a “negative drag on the ATAR”. Another said Music 1 is “just going to lower your ATAR”. One teacher told me music was “not rated very highly among the ATAR”.

One teacher said a particular student was advised by her curriculum co-ordinator to drop music so she could get the ATAR to become a doctor. And another teacher was constantly losing music students at his school because of the perception of scaling.

The teacher said

I’ve lost a lot of very good musicians to science and maths, because they’ve decided to drop the subject, which has been pretty devastating at times.

Teachers should consider allowing their high performing music students to complete their HSC music course early, in Year 11. This is known as acceleration.

As one teacher put it, accelerating high-achieving music students allows them to get their Band 6 (meaning they’ve received a mark from 90-100) for music so they can focus on other subjects in year 12. A student’s ATAR in NSW is calculated from their best ten units, including English. Going into year 12 with two units already completed can alleviate study time and boost confidence.

Some schools in NSW already use the acceleration option for music students. It allows their musically gifted students to still keep music as a HSC subject, and helps maintain healthy senior music cohorts at their school.

According to my analysis, around 20% of schools in NSW offer accelerated courses in the HSC for courses including modern history, studies of religion, physics, economics and, most commonly, mathematics.

Given this prevalence of acceleration, particularly in the HSC, teachers and schools should consider this a reasonable and achievable strategy to accommodate their musically gifted students.

ref. The majority of music students drop out before the end of high school – is the ATAR to blame? – http://theconversation.com/the-majority-of-music-students-drop-out-before-the-end-of-high-school-is-the-atar-to-blame-126350

Vital Signs: let’s not weep for Westpac’s board, but directors do need help

Source: The Conversation (Au and NZ) – By Richard Holden, Professor of Economics, UNSW

There are many reactions one can have to the shocking revelations of Westpac’s failure to comply with Australia’s anti-money-laundering requirements.

One reaction is it’s not that big a deal – along the lines of now-ousted chief executive Brian Hartzer reportedly telling senior executives “this is no Enron” and “for people in mainstream Australia going about their daily lives this is not a major issue, so we don’t need to overcook this”.

A second reaction is this is a massive failure of management that typifies a culture of arrogance and greed that requires wholesale change. Home Affairs Minister Peter Dutton encapsulated this sentiment when he told parliament: “Westpac banking bosses, through their negligence, have given a free pass to paedophiles and there is a price to pay for that and that price will be paid and we have been very clear about it.”

A third is to blame the board of directors for inadequate oversight of the bank’s management.


Read more: How Westpac is alleged to have broken anti-money laundering laws 23 million times


While there is little support for Hartzer’s nothing to see here and sorry for cancelling the boozy Christmas party view, there is probably some truth to the other two positions.

Indeed, two board members are on their way out – chairperson Lindsay Maxsted and Ewen Crouch, who has chaired the board’s risk & compliance committee – along with Hartzer for his leadership failures. There are calls for other directors to follow.

But it is worth reflecting on how the board might have done better and what tools could have helped them do their jobs more effectively.

It’s not easy being a director

I don’t expect many readers to weep for the plight of directors who earn north of A$250,000 per board on which they sit. But let’s consider what the job entails.

A company like Westpac is large and complex. It has nearly a trillion dollars in assets, earns about A$10 billion a year in profit before tax, operates in complicated financial markets, and is subject to requirements from multiple regulators both in Australia and around the world.

The board papers – the reading directors are given to prepare themselves for each meeting of the board – often run to more than 900 pages.


Read more: Shareholder activism might sound good, but it’s delusional to think it will change anything much


Those 900 pages aren’t the intellectual equivalent of a romance novel. They’re not even Tolstoy. They’re about credit default swaps and the effect of US monetary policy on funding costs in the wholesale market. They’re about demographic shifts driving consumer preferences for multi-platform product offerings. And, yes, they’re about regulatory compliance to prevent facilitating paedophilia or terrorism.

We could simply expect more of these well-paid folks. But it might be more constructive to look for ways to help them do their jobs better.

Analyst support for independent directors

One old idea that should definitely be new again is to give independent directors their own analytic support.

Nearly 50 years ago (in 1972) one of America’s foremost corporate law professors, Arthur Goldberg, suggested precisely this in the New York Times:

It would be the counsel of wisdom and in the interest of shareholders and the public to provide outside directors with the means whereby they could discharge their fiduciary responsibilities in the conduct of corporate affairs.

Goldberg’s terminology is a little out of date but the issue he identified is all too current.

Boards are supposed to oversee management on behalf of shareholders. The interests of managers aren’t always aligned with those of shareholders; they understandably care more than shareholders about their own remuneration and their career prospects. They may want to make big acquisitions or expand internationally because it gives them a larger and more impressive business to run, even if it is not in the interests of shareholders.


Read more: Giving workers a voice in the boardroom is a compelling corporate governance reform


Managers also have a big edge over directors. They are the ones running the business day to day, so have superior information. On top of that, they have a whole team of people to do analysis and run numbers for them.

A board member who wanted to challenge the financial analysis of an acquisition proposed by management would have to do their own valuation supported by swathes of analysis about market conditions, financing arrangements, synergies from combining the businesses, and so on.

That’s an impossible load for one person, no matter how smart or well-paid.

Better boards

There has been a lot of focus in recent times on diversity of company boards, and the pros and cons of quotas.

These are very important issues. But so too is equipping board members, whoever they may be, with the tools and resources to be effective.

A pool of five well-qualified financial analysts for a large public company board (for instance in the ASX 100) might cost $750,000 a year.

That’s peanuts in the scheme of things.

The smallest of the ASX 100 companies has a market capitalisation of A$2.3 billion. Those in the top 10 are all more than A$45 billion. Fourth-placed Westpac’s market cap was about A$98 billion at the start of November.

That’s a lot of shareholder value to protect – and due to compulsory superannuation a lot of it is our money.

So, yes, we should expect much of the directors of our public companies. But we should also ensure they have tools they need to succeed.

ref. Vital Signs: let’s not weep for Westpac’s board, but directors do need help – http://theconversation.com/vital-signs-lets-not-weep-for-westpacs-board-but-directors-do-need-help-127913

Friday essay: How Indigenous songs recount deep histories of trade between Australia and Southeast Asia

Source: The Conversation (Au and NZ) – By Aaron Corn, Professor of Music · Director, Centre for Aboriginal Studies in Music (CASM) · Director, National Centre for Aboriginal Language and Music Studies (NCALMS), University of Adelaide

In 1983, the prolific Yolŋu (Yolngu) educator and musician, Mandawuy Yunupiŋu, composed his first ever popular song, Djäpana: Sunset Dreaming. A decade later, this song would become an iconic Australian hit as Yunupiŋu’s band, Yothu Yindi, rose to stardom in the early 1990s.

At a time when other Yolŋu popular bands were emulating imported country and gospel styles, the composition of Djäpana: Sunset Dreaming changed music history. It drew on the Manikay tradition, the vast body of public ceremonial songs that were bestowed on Yolŋu clans of northeast Arnhem Land countless generations ago by the original ancestors who named, shaped and populated their homelands.

This revolutionary artistic act initiated an entirely new genre of popular music from Arnhem Land, with Yothu Yindi at its vanguard, which would build new bridges with audiences worldwide. Yet, unknown to most listeners is that this song echoes long histories of early engagements with Southeast Asian visitors that remain integral to Yolŋu ceremonial law to this day.

Music video for Djäpana: Sunset Dreaming (Radio Mix) performed by Yothu Yindi (1992)

A song of homesickness

While other early hit songs by Yothu Yindi like Treaty and Mainstream inspire hope for a better future, the mood of Djäpana: Sunset Dreaming is sorrowful. It was composed when Yunupiŋu was working away from home as an Assistant Principal at Shepherdson College in Galiwin’ku on Elcho Island in Arnhem Land, while his wife and young children remained on the mainland some 150 kms to the east on the Gove Peninsula.

After work one evening, Yunupiŋu sat with his guitar and, in the fading light of the setting sun, channelled his homesickness into song. The lyrics that came to him reminded him of home: warwu (sorrow), djäpana (coral sunset), rräma rrämani (coral sunset clouds), dhurulaŋala galaŋgarri (fading coral sunset).

They affirmed Yunupiŋu’s own deep ancestry through the Gumatj Yolŋu clan and drew on a Gumatj Manikay series of distinct song subjects for the clan’s country of Bawaka on Port Bradshaw. The series remembers early Southeast Asian visitors. Specifically, the lyrics were drawn from a terminal song subject from this Manikay series, Djäpana (Coral Sunset).

A Gumatj clan Manikay item on subject on the Rräma (Coral Sunset Clouds) performed by Yothu Yindi in 1999.

Before the first wave

The long histories of trade between commercial trepang (sea cucumber) harvesters from the port of Makassar in the pre-Indonesian Sultanate of Gowa on Sulawesi, and Indigenous Australian peoples of the Kimberley and Arnhem Land coastlines have been widely discussed by scholars since the release of Campbell Macknight’s seminal 1976 book, The Voyage to Marege’. Articles about this contact in magazines such as Walkabout appeared as early as 1934.

A trepang feeding on gravel in Sydney Aquarium. Erin Silversmith

Based on Dutch colonial records from Jakarta dating from 1754, the Makassan trepang industry gained momentum in the 1750s. The trade with trepang harvesters predated British colonial contacts with most local Indigenous Australians by more than 50 years.

This is not a history of British exploration and conquest from the first wave of colonial expansion in Australia. Rather, it is one of lengthy exchanges with Southeast Asian neighbours in Australia’s north that predate the founding of New South Wales as a British Crown Colony in 1788. The exchanges left an enduring legacy that continues to influence language, culture and memory among Indigenous peoples of north Australia.

Trepang was a lucrative commodity, and is still sold at a premium throughout East and Southeast Asia. Used in Chinese cooking since the 17th century, it was coveted by Chinese buyers in Makassar both as a culinary delicacy and as a medicinal enhancer of male virility.

Dried trepang in an Asian market. Bare Dreamer

For at least 150 years, Makassan vessels known as perahu sailed to north Australia to harvest trepang from its warm coast waters. They arrived on the northwest monsoon each January, and returned home with hulls full of trepang, pearl shell, beeswax and ironwood around April.

The crews of these vessels were mostly speakers of the Makassan and Bugis languages, but also likely included people of Sama (Bajau), Butonese and other ethnicities. They knew the Kimberley by the name of Kayu Jawa and Arnhem Land as Marege’.

Macknight estimated that at the height of this trade, some 30–60 Makassan vessels carried at least 1,000 sailors from Sulawesi to Arnhem Land each year. In 1803, during their voyage on the HMS Investigator, Matthew Flinders and Robert Brown met a fleet of 60 Makassan vessels off Arnhem Land’s coast and spoke at length with one of their captains, Pobassoo.

Harvesting trepang in Arnhem Land for Asian markets began to ebb in 1884 following the 1883 eruption of Krakatoa and the imposition of new taxes upon Makassan vessels landing in the Northern Territory. One final Makassan perahu captained by Otching Daeng Rangka, the Bunga Ejaya, sailed to Arnhem Land in 1906 and its departure in 1907 brought the exchanges to an end.

Trade and autonomy

Long before the first Methodist missionaries arrived in northeast Arnhem Land at Milingimbi in 1923, the Yolŋu held extensive knowledge of their Southeast Asian neighbours. Some Yolŋu people even travelled to Makassar and made families with shared Makassan ancestry.


Read more: Long before Europeans, traders came here from the north and art tells the story


Makassan religion, culture, goods and seacraft are recorded in many Yolŋu ceremonies still practised today. In return for rights to harvest their resources, the Yolŋu received goods imported by the Makassans including rice, tamarind, tobacco, alcohol, cloth, axes and knives.

Consequently, Yolŋu languages still retain hundreds of Makassar and Bugis words including rrupiya (money), bandirra (flag), buthulu (bottle), lipalipa (canoe), and baŋ’kulu (axe). Many Yolŋu Manikay series also refer to these historical visitations extensively.

Accordingly, most Manikay series for the Dhalwaŋu clan homeland of Gurrumuru sing of Makassan exchanges through song subjects including yiki’ (knife), ŋarali’ (tobacco), manydjarrka (cloth), dhamburru (drum), djuliŋ (flute), dopulu (playing cards), ŋänitji (alcohol), barrundhu (drunken fighting), parrurru (flag), berratha (rice) and watjpalŋa (rooster). Other subjects sung by the Warramiri and Gumatj clans include wurramu (a ghost Makassan captain), djakura ga lanytja (kickboxing), waraliny (pipe smoking), wayathul’ (scrub fowl), Luŋgurrma (northerly trade wind) and djäpana (coral sunset).

Imams accompanied Makassan fleets to Australia and observations of Islamic practices were recorded in Yolŋu ceremonial law. The Wurramu mortuary ceremony, for instance, sings of offerings of thanks to Allah.

The Yolŋu elder, David Burrumarra MBE, explained that the Makassans’ god was absorbed into Yolŋu ceremonial law as a kind of ancestral mokuy (ghost) called Walitha’walitha after the devotional Islamic recitation, Lā ʾilāha ʾillā llāh (There is no god but God). The purpose of Walitha’walitha in Yolŋu law is to provide an ancestral basis for the existence of foreign peoples beyond Australia’s shores.

Makassan captains were also immortalised in Yolŋu law as ancestral ghosts with the potential for malevolence. This reflected the reality that, while Makassan seafarers imported goods that were useful and desirable to the Yolŋu, their presence could also bring conflict.

The Yolŋu developed an elaborate system of colour-coded flags made from imported cloth that marked beaches owned by different clans where Makassan visitors could land. Used prominently in public ceremonies, these flags remain strongly linked to Yolŋu clan identities to this day.

Yet, Yolŋu ceremonies also record that, whenever Makassan visitors failed to observe Yolŋu law, the country itself would expel them. Many are remembered for meeting unfortunate ends including being chased by swarming bees into a boiling cauldron for cooking trepang, and having their vessels capsized amid torrents of seawater and entrails projected by the trepang themselves.


Read more: Friday essay: Dr Joe Gumbula, the ancestral chorus, and how we value Indigenous knowledges


Music video for Djiliwirri by Joe Gumbula and Fred Dhamarrandji performed by Soft Sands (1997).

In the Daygurrgurr Gupapuyŋu clan homeland of Djiliwirri, the trespassing Makassan captain, Nuwa, was repelled with such great force that sparks flew down the escarpment creating fires and termite mounds at the wellspring, Buŋu. Gupapuyŋu ceremonies also recount how the ancestor, Djunranydjura (Dingo), refused Makassan offers of trade to remain free from foreign influence.

Women who travelled with foreign crews were also observed. For instance, in the Birrkili Gupapuyŋu clan homeland of Luŋgutja, a trespassing vessel captained by Bäpa-djambaŋ was unable to weigh anchor and devoured whole by the ancestor, Mundukul (Water Python), in the form of a thunder storm.

Its wreckage is now a coral reef. A young girl who was kept chained in its hold, Wurrathithi, also remains there as an ancestral ghost, watching over Luŋgutja’s waters as she tends to the Gupapuyŋu clan’s recently deceased.

The Birrkili Gupapuyŋu clan homeland of L̲uŋgutja. Aaron Corn

Reenactment and revival

In 1986, 10 Aboriginal students from Batchelor Institute accompanied the historian Peter Spillet to Makassar. They were amazed to find many words and images that their own languages and traditional designs had absorbed. Since then, several initiatives have commemorated the long history of Makassan exchanges with Yolŋu communities.

For the Australian Bicentenary of 1988, Spillet commissioned a replica perahu called the Hati Marege’ (Heart of Arnhem Land) to reenact the old sea voyage from Makassar to Galiwin’ku. Its captain was Mansjur Muhayang, whose late father had been the last surviving crewman to have sailed to Arnhem Land on the Bunga Ejaya in 1906.

In Sydney, the Bicentenary’s reenactment of the 1788 landing of the British First Fleet was met by more than 40,000 protesters for Indigenous rights. Yet, the landing of the Hati Marege’ in Galiwin’ku returned Makassan mariners to Arnhem Land for the first time in 82 years.

The Hati Marege’s crew were greeted by their Yolŋu hosts as family through ceremony. Witnessing their moving arrival even inspired the prolific local band, Soft Sands, to compose a new rock ballad, Land, Our Mother, which captured the warmth of the Hati Marege’s welcome to Galiwin’ku, while simultaneously asserting the enduring rights of the Yolŋu in their ancestral homelands.

Land, Our Mother by Joe Gumbula and Frank Garawirrtja (1988) performed by Soft Sands (2006).

In 1993, the celebrated Yolŋu artist, John Bulunbulun, led an ensuing visit from Maningrida to Makassar, where he directed a three-night Marayarr Murrukundja diplomacy ceremony. It involved the creation of an elaborate ceremonial pole that represents the mast and rigging of a Makassan perahu.

Two subsequent initiatives were championed by the noted Indigenous anthropologist, Marcia Langton. The first, Trepang: An Indigenous Opera, premiered in Makassar in 1997, and reunited an intermarried Yolŋu–Makassan family who had been separated since the Bunga Ejaya’s departure from Arnhem Land in 1907.

The second, the Trepang exhibition, opened at the Capital Museum in Beijing in 2011 and explored the historical sale of Australian trepang into China. I was honoured to play yidaki (didjeridu) for Bulunbulun’s stepson, Paul Pascoe, as he sang Manikay to launch this exhibition.

Ochre and Ink (2011) documents the Trepang exhibition.

Such initiatives continue to widen public awareness of the most recent wave of Makassan trade in Arnhem Land (1750–1907). However, the prominence of Southeast Asian contact histories in Yolŋu ceremonies still practised today has never waned, and retains intriguing allusions to even earlier waves of international exchange.

How far back?

While we know Southeast Asian trade in northeast Arnhem Land ended in 1907, we do not know when it began or how many different foreign peoples sailed to Australia before 1750. Recent radiocarbon dating in Arnhem Land tells us that a Southeast Asian pottery shard from Groote Eylandt was made as early as 1107, that rock art depicting a perahu in Wellington Range was painted before 1664, and that a person of Southeast Asian origin perished at Anuru Bay before 1730.


Read more: Archaeology is unravelling new stories about Indigenous seagoing trade on Australia’s doorstep


It is difficult to know who these early Southeast Asian visitors might have been or why they visited Arnhem Land. Yolŋu ceremonial law is a heterogeneous system incorporating dozens of different clans across northeast Arnhem Land, who maintain their own unique ancestral traditions of ceremonial names, songs, dances and designs.

These traditions encode knowledge in ways that necessitate interpretation by ceremonial leaders and through firsthand experience of specific sacred sites on country. Consequentially, Yolŋu Manikay series that address contact histories typically reference earlier waves of seafaring visitors in cryptic and multilayered ways.

Burrumarra recalled that the first wave of foreign visitors were whale, dugong and turtle hunters, who the Yolŋu saw as equals. Unlike the commercially motivated Makassans who arrived much later, they shared the Yolŋu’s dark skin, and came from north(east) of Arnhem Land in dugout sailing canoes.

A humpback whale in Australian waters. Skeeze

These hunters were followers of Allah. But, like the Yolŋu, they also held ceremonial law for Whale and Octopus, and possessed a colour-coded flag of their own with two horizontal bands of black over white representing their camp at Motatj in the Wessel Islands.

They remain known to the Yolŋu by various names including the Bäpayili, Wurramala, Gelurru and Dhurrutjini. This latter name suggests a Sama origin, as Turijene is a Makassan moniker for the Sama clans who settled in Sulawesi and Kalimantan in the 16th century, and later spread to nearby islands including Lesser Sunda, Maluku and Raja Ampat.

Coral Sunset

Burrumarra also mentioned an ensuing wave of visitors with distinctive golden skin, who did not harvest trepang, and instead built boats, made pottery, grew rice, dug wells and loomed cloth. They mostly respected the Yolŋu and participated in their ceremonies, yet kept their technological secrets to themselves, which led to conflict and their eventual departure.

The Yolŋu associate this intermediate wave of seafarers with a class of women ancestors known as the Bayini. The Bayini presence at Bawaka informs the sorrowful mood of Gumatj clan Manikay for Djäpana (Coral Sunset), which later imbued Yunupiŋu’s composition of Djäpana: Sunset Dreaming and sparked the creative impetus towards his band, Yothu Yindi.


Read more: My favourite album: Yothu Yindi’s Tribal Voice


At Bawaka, there was a beautiful Bayini woman named Djotarra, who was enslaved by a foreign captain, Gurrumulŋa, in his vessel, the Mätjala. In a recurring theme found in various Yolŋu Manikay series, Djotarra was chained in the Mätjala’s hold and, as it set sail from Bawaka into the djäpana sunset, it stuck a submerged rock in the shallows drowning all aboard.

The island of Binanhaŋay in the waters of Bawaka. Photo: Aaron Corn, Author provided

The Mätjala’s wreckage remains in Port Bradshaw’s waters as the island of Binanhaŋay, while the tragedy of Djotarra serves as another Yolŋu exemplar for exercising caution in dealings with foreigners. This wariness of foreign motivations would also imbue Yunupiŋu’s composition of Djäpana: Sunset Dreaming, which warns, “Don’t be fooled by the Balanda [European] ways”.

Such assertions remain an intrinsic trait of how the Yolŋu understand and negotiate the otherness of foreigners in the contemporary world. They stem from an enduring legacy of extensive engagements with Southeast Asia that long predate the 1788 landing of the British First Fleet in Sydney and continue to affirm the ancestral rights of Indigenous peoples in Australia.


This essay draws on Aaron Corn’s essay with Brian Djangirrawuy Garawirrtja in The First Wave: Exploring Early Coastal Contact History in Australia edited by Gillian Dooley and Danielle Clode.

The Gupapuyŋu App is a free download from Charles Darwin University that provides a Yolŋu language pronunciation guide.

ref. Friday essay: How Indigenous songs recount deep histories of trade between Australia and Southeast Asia – http://theconversation.com/friday-essay-how-indigenous-songs-recount-deep-histories-of-trade-between-australia-and-southeast-asia-123867

Grattan on Friday: Own goals and defeat of union legislation give Scott Morrison a horror week

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

The strange affair of Angus Taylor and the allegedly doctored document of dubious provenance he used to try to discredit Sydney’s lord mayor Clover Moore and her council over climate change is replete with lessons for political players.

One: avoid gratuitous point scoring, but if you must do it, make sure your facts are correct.

Two: when you are caught out in a mistake, make a clean breast of things, and as quickly as possible – don’t dally with your apology.

Three: if you are the prime minister, and your embattled minister is facing a police investigation, do nothing that might suggest, even if wrongly, that you are intervening in the course of justice.

Four: when, as PM, you are defending your man or woman in parliament, make sure the material you use has been triple checked.

Failure to observe these obvious and sensible practices has created a distracting issue for the government and then damagingly escalated it. In the process, Taylor has been discredited, and Scott Morrison has been embroiled and embarrassed – or embarrassed himself. Every twist and turn has been entirely self-created by the government. The whole thing was avoidable.

Taylor’s self-image and the political reality of his career have sharply diverged since he was elected to parliament in 2013, with the hope, indeed the expectation in his own mind, of eventually becoming prime minister.


Read more: Scott Morrison under fire for calling NSW police commissioner over Angus Taylor investigation


It did not seem at the time an unreasonable aspiration. A Rhodes scholar, a McKinsey man who became a director at Port Jackson Partners, Taylor presented well and looked the part.

He identified with the conservative wing of the Liberals (supporting Peter Dutton’s leadership bid and criticising Malcolm Turnbull), although certain people who knew him well and worked with him in his previous career are surprised at some of the positions he takes today including on issues related to climate change.

Belying his early promise, Taylor has been embroiled in controversies (including over his interest in a family company investigated about land clearing), and since becoming energy minister under Morrison he has performed poorly in what’s admittedly a very challenging portfolio.

In general, Taylor has fallen victim to a combination of hubris and stubbornness.

His response to the City of Sydney’s declaration of a climate emergency was to point to what he claimed were the councillors’ huge travel costs – and thus large carbon footprint – with the imputation of hypocrisy. His letter to Moore was given to the Daily Telegraph just to hype his attack.

But the figures he used were wrong – so wrong it is amazing Taylor, with a background dealing with numbers, did not immediately spot a problem.

When the error was inevitably revealed, Taylor insisted the document providing the basis for his claim “was drawn directly from the City of Sydney website”. He said his office on September 9 accessed a report on that site. Taylor sticks by this story publicly, and reportedly says the same thing privately to Morrison.

But the council report on the site contained the correct figures, and the evidence so far – notably the City of Sydney metadata – indicates that report was not altered.


Read more: Scott Morrison stands by energy minister Angus Taylor, who faces police probe


So where did Taylor’s allegedly doctored and certainly inaccurate document come from?

The most likely explanation appears to be the Taylor office somehow accessed a draft, and then a staffer misread that draft, inflating the very modest travel costs into millions of dollars that Taylor claimed.

But why, if something like that is what happened, Taylor did not ‘fess up with the full story immediately is inexplicable.

This week’s announcement of a NSW Police investigation took the affair to a new level, raising the question of whether Taylor should be stood aside while that proceeds. This can be argued both ways: in my view there’s a reasonable case for not standing him aside. There are precedents, and anyway the probe will be finished quickly.

What was not reasonable was for Morrison to ring NSW police commissioner Mick Fuller to ask about the investigation. Not least because he and Fuller are well acquainted personally – they previously lived near each other.

(As a side point, Fuller was caught out in relation to this neighbourliness. A while ago he told 2GB Morrison used to take in his, Fuller’s, rubbish bin. This week, playing down his closeness to Morrison, Fuller said that never happened.)

Apart from the proprieties, a leader with any appreciation of process should know that by directly contacting the commissioner he was opening himself to attack.

To do so was a misjudgement. Then Morrison added carelessness when, raising Labor examples of people not standing aside while under police investigation, he attributed the words of radio presenter Ben Fordham to a Victorian detective.

This was another instance of somebody being sloppy. While many journalists will identify with mixing up a quote – there but for the grace of god, etc – if you’re a prime minister doing it in the middle of a stoush, the political fallout is nasty.


Read more: ‘Louts, thugs, bullies’: the myth that’s driving Morrison’s anti-union push


With one week of the parliamentary year remaining, Labor has decided to deny Taylor a pair next Wednesday and Thursday for him to go to the International Energy Agency conference in Paris. It could be another rough few days for the minister, unless he gets a very quick all-clear from the the NSW police.

By late Thursday the government was hoping its very difficult week would finish with an important win – the passage of its Ensuring Integrity legislation to crack down on recalcitrant unions and union officials. But there things went horribly wrong.

Pauline Hanson, despite securing concessions, voted with Labor and the legislation was lost on a tie.

The government was visibly shocked, with attorney-general Christian Porter saying it would seek to reintroduce the legislation “at an appropriate time” – whenever that might be.

Hanson said she was firing a warning shot across the bows of both union bosses and the government – the former should get their act together and the latter should clean up white collar crime.

“What I pick up from the public is a crystal-clear view that this government, and past governments, have one rule for white-collar crime and a much harsher rule for blue-collar crime,” she had said earlier. The shocking revelations about Westpac came at a very bad time for a government pressing its case for cracking down on unions.

As it looks to the final sitting week, the government is desperately trying to wrangle Jacqui Lambie, who’s playing hardball, into voting for the repeal of medevac.

Another rebuff on what it regards as critical legislation would be deeply humiliating.

ref. Grattan on Friday: Own goals and defeat of union legislation give Scott Morrison a horror week – http://theconversation.com/grattan-on-friday-own-goals-and-defeat-of-union-legislation-give-scott-morrison-a-horror-week-128018

To really fix Victoria’s mental health system, we’ll need to bridge the state/Commonwealth divide

Source: The Conversation (Au and NZ) – By Anthony Jorm, Professor emeritus, University of Melbourne

After several months of hearings, and many harrowing stories painting a picture of a system in dire need of reform, the Royal Commission into Victoria’s Mental Health System has today released its interim report.

The report contains a number of recommendations as to how the state should go about improving its approach to mental health care.

These include providing additional hospital beds, boosting the mental health workforce, increasing supports for people who have attempted suicide, and creating a dedicated Aboriginal Social and Emotional Wellbeing Centre. The commissioners have also recommended Victorians pay a new tax to enable increased funding for mental health.

Each of these recommendations responds to pressing problems, including difficulties in accessing services (even for people with severe mental health problems), a high suicide rate among people in contact with services, and the greater prevalence of mental health problems among Aboriginal Victorians compared to Victorians overall.


Read more: 3 in 4 people with a mental illness develop symptoms before age 25. We need a stronger focus on prevention


Given Victorian Premier Daniel Andrews has committed to implementing all the commission’s recommendations, this is a major opportunity for sweeping reform.

But achieving broad system change will require streamlining state and Commonwealth responsibilities, away from the current model where blurred lines see many people falling through the cracks.

The state versus Commonwealth divide

Historically, the states had total responsibility for health. But over time, the Commonwealth has taken on progressively more responsibility, and so we find ourselves with a hybrid system.

The report notes Victoria provides A$1.7 billion worth of mental health services each year, covering specialist clinical care, community support services, emergency departments and ambulance.


Read more: If we’re to have another inquiry into mental health, it should look at why the others have been ignored


Meanwhile, the Commonwealth provides A$1.3 billion for services in Victoria annually. This covers medical and psychological services subsidised through Medicare, medications subsidised through the Pharmaceutical Benefits Scheme, Headspace centres, support for various non-government organisations, and support for people with severe mental illness under the National Disability Insurance Scheme.

Broadly speaking, Victoria supports people with more severe mental illness, while the Commonwealth provides services for people with mild to moderate mental health problems.

The challenge of adequately resourcing the mental health workforce is complicated by the state/Commonwealth divide. From shutterstock.com

‘Patchworked and fragmented’ services

Many of the problems the commission has identified relate to this state/Commonwealth divide. The interim report refers to “patchworked and fragmented” services, noting it’s “hard for people to know what services might be suitable and to navigate between different services”.

For example, the commission received complaints about the “missing middle”. These are people whose needs are too complex for the Commonwealth-funded primary care services, but not considered severe enough for the state-funded specialist mental health services.

The report recognises “A major contributor to the system’s complexity is the fact that no one entity has complete oversight or control of the mental health system”.


Read more: When it’s easier to get meds than therapy: how poverty makes it hard to escape mental illness


Another example relates to the mental health workforce. The report notes the poorer access to services in rural and regional areas compared to metropolitan Victoria. However, this inequity partly relates to the Commonwealth’s Medicare-funded services, which allow private medical and allied health practitioners to choose where they wish to work. Most choose to work in the city and the Medicare funding system offers them no incentive to choose otherwise.

Similarly, the commission heard Victoria has an adequate supply of psychologists. However, it’s difficult to retain them in state-funded services because of the attraction of private practice, which is supported by Medicare.

The state/Commonwealth split in responsibility for mental health services in Australia represents a significant roadblock to truly reforming the system.

Is there a solution?

The commission has emphasised its recommendations are only interim measures, and that its ultimate aim is major system redesign, which will be outlined in its final report in October 2020.

While these initial measures will help many Victorians who experience mental illness in the future to receive better care than those who have gone before them, Victoria cannot achieve major system redesign alone. The state will need to work with the federal government if we want to see substantial and sustained change moving forward.

One solution is to transition to a completely Commonwealth controlled mental health system. However, this is unlikely to be accepted in Australia’s federal system, as it would substantially erode the role of the states and territories. Nevertheless, the Commonwealth is likely to play a progressively greater role over time.

A more likely solution is to move to a system based on local regions. This already exists in part through the Commonwealth’s Primary Health Networks, which were formed in 2015 to coordinate primary care services. We now need to see an integration of control for mental health services at this regional level, so one regional authority can have complete responsibility for all services in that area. This would make for a less fragmented system for consumers to navigate.


Read more: For people with a mental illness, loved ones who care are as important as formal supports


The Royal Commission has committed to creating a new mental health system for Victoria. It has recognised this requires an examination of the adequacy of services across the state, whatever the funding source.

If the recommendations in the commission’s final report can bridge the state/Commonwealth divide, this will have implications beyond Victoria and could potentially set the stage for major reform nationally.

ref. To really fix Victoria’s mental health system, we’ll need to bridge the state/Commonwealth divide – http://theconversation.com/to-really-fix-victorias-mental-health-system-well-need-to-bridge-the-state-commonwealth-divide-127993

A handsome soldier with a ‘medical bill’: how romance scammers make you fall in love with them

Source: The Conversation (Au and NZ) – By Natalie Gately, Criminology Courses Coordinator, Edith Cowan University

Maria Exposto, a Sydney grandmother who fell victim to a romance scam and became an unwitting drug mule, couldn’t have known what was before her when she left Australia to sign documents for her fiancé so he could retire and marry her.

At 50-years-old, Exposto had fallen for a widowed special forces soldier doing his bit for his country.

They have never met, which was easily explained – he was deployed in Afghanistan. She described being “blindly in love” with a man who wooed her online, serenading her with love songs and long, deep conversations.

Exposto recently walked free after facing a death sentence in Malaysia for attempting to smuggle a kilogram of ice five years ago. Since she was caught, she has maintained she was a victim of a romance scam.


Read more: From catfish to romance fraud, how to avoid getting caught in any online scam


Sadly, Exposto’s story is not unique. Like Exposto, victims of romance scams tend to be between 45 to 54-years-old, impulsive, respond to elaborate stories and are well-educated.

Romance scammers prey on people to build a relationship and defraud their victims. They are clever, well organised and have a number of tried techniques that make them highly successful.

The extreme emotional ties formed can make victims easy to manipulate and leave them vulnerable to knowingly or unknowingly engaging in criminal activity.

More than 10 million Australians are exposed to at least one personal fraud scam each year.

And with more than 3.5 million Australians using Tinder alone, the opportunities for romance scammers is growing rapidly. In fact, online dating fraud rose by 150% in a year from 2011, with criminals recognising the opportunities to exploit those looking for a partner.

Scammers are in for the long haul

In Exposto’s case, the “relationship” had been ongoing for more than a year. This is not surprising, as romance scammers are in for the long haul and see the process as a long term investment to establish intimacy and trust. They often use teams of people to “hook” and “woo” the victim.

Scammers typically fake profiles with stolen photographs, often mimicking army officers, and frequently create a story of tragic or desperate circumstances. Armed force identities are common, as it easily explains their inability to meet in person.

Could the handsome military officer’s picture actually come from a stock image website? It’s a good idea to reverse image search the photo of your online partner. Shutterstock

It’s this willingness of the scammer to engage in a prolonged, sustained interaction that creates the belief the relationship is “real” and leading to something more permanent.

Eventually, the scammer has ensnared a person who has heavily invested in the relationship, has a strong emotional attachment and has been groomed to believe they “know and understand” their partner.

After the bond is established, scammers frequently request money to pay fictitious medical bills, help partners out of dangerous situations or pay for tickets.

Money mules

In some cases, victims can become involved in illegal activities including money laundering and bank fraud, and are at risk of being charged. These types of victims are often referred to as “money mules”.


Read more: How to get away with fraud: the successful techniques of scamming


And “mule recruitment” is when the scammer attempts to get a person to receive stolen funds and then transfer those funds to criminals overseas.

Many victims of fraud related crimes can also suffer their own financial loss, on top of facing the sudden loss of, what was to them, an important and significant intimate relationship – a “double hit”.

Victims have described the loss of the relationship as more devastating than their financial loss.

Shame and humiliation

Their experience is more psychologically damaging than other types of fraud, and is often compounded by a total lack of understanding from family and friends.

Some victims remain in denial and are unable to accept the scam or separate the fake identity with a criminal. Some realise they’ve exposed themselves or performed sexual acts online, and feel humiliated and violated. They report feeling depressed, and even suicidal.


Read more: More than just money: getting caught in a romance scam could cost you your life


And victims have said they lost trust in others, severed social ties, and suffered a lower sense of self-worth and confidence.

This social withdrawal and isolation can make victims vulnerable to a second wave of the scam, believing their online partners excuses or explanations that they really are “real”.

But victims don’t often receive social support, reporting that family, friends and colleagues thought they were stupid, or were angry with them because of the financial loss, such as losing inheritance.

Many victims keep their experience a secret or don’t disclose the entire story for fear of these types of reactions.

How can you avoid being duped?

There are ways you can avoid being scammed by a one-sided romance.

Read and take heed of the instructions on dating websites. Most have clear guidelines of how to avoid online fraud, such as being suspicious about early declarations of love, requesting or receiving money.

It’s also a good idea to use their photos to do some sleuthing online, and see what information pops up when you do a reverse image search on Google. Look for any inconsistencies, see if what they’ve told you about themselves adds up.


Read more: Why we need to do more for the victims of online fraud and scams


You can also run their email address through RomanceScams.org which lists names of known scammers.

And if you become aware a friend or family member has been victimised, remember it’s a time to provide support and understanding to break the isolation, allowing the victim to grieve over the lost relationship, rebuild their self-esteem, and try again.

ref. A handsome soldier with a ‘medical bill’: how romance scammers make you fall in love with them – http://theconversation.com/a-handsome-soldier-with-a-medical-bill-how-romance-scammers-make-you-fall-in-love-with-them-127820

The case of the pirated blueberries: courts flex new muscle to protect plant breeders’ intellectual property

Source: The Conversation (Au and NZ) – By David Jefferson, Research Fellow, The University of Queensland

A few weeks ago, the Federal Court of Australia ordered a farmer in New South Wales to pay A$290,000 to a blueberry-producing company because he had grown and sold a proprietary variety of the fruit without permission.

At issue in the blueberry case were questions of intellectual property. Who owns the plant varieties that are commercialised in Australia and other countries? Who can grow them? If you are the owner of a particular variety, how can you prove someone else has grown it without your permission, and what can you do about it?

The case is an important one in an area of law that may affect how we develop new varieties of plants. This type of work is important to address challenges such as food security and climate change adaptation.


Read more: Will patenting crops help feed the hungry?


Australia’s intellectual property law was changed last February to give courts more options to protect plant breeders’ rights. This case is one of the first to take those revisions into account, which give courts more options to impose sanctions for infringements.

The plant breeders’ rights system works like a patent or trademark for plant varieties: when breeders create a new variety, they can register it and obtain exclusive rights to grow and sell it.

The system is designed to encourage breeders – who may include scientists, companies, or growers themselves – to develop innovative plant varieties. In other words, the possibility of commercial exclusivity functions as a profit incentive.

The case of Ridley 1111

The recent case (Mountain Blue Orchards v. Chellew) was about a blueberry variety named Ridley 1111. It has appealing characteristics for growers and consumers alike: the berries ripen early and have a notable dark blue colour and firmness.

The NSW-based growers Mountain Blue Orchards obtained plant breeders’ rights for Ridley 1111 in September 2010.

This March, Mountain Blue filed a claim before the Federal Court. They alleged that a grower based near Grafton in NSW named Jason Chellew had obtained, grown, and sold Ridley 1111 blueberries without authorisation.

Earlier this month, the Federal Court found in Mountain Blue’s favour. The court ordered Chellew to destroy the infringing plants and pay Mountain Blue A$290,000 in damages. This sum included compensatory damages, additional damages, interest, and litigation costs.

How do you prove someone has pirated your plants?

Establishing infringement for plant varieties is more difficult than for products protected with other kinds of intellectual property.

If someone is using your trademarked brand name, or is selling a widget that you patented, it is relatively straightforward to show infringement by deconstructing these things into their component elements.

In contrast, plants are complex living organisms that change based on human and non-human influences alike.

DNA testing played a role in the Ridley 1111 case, but this alone may not be enough to prove infringement. A protected variety may have only minor genetic differences from other varieties. Likewise, two individual plants of the same variety may have tiny genetic differences due to random mutations.

Furthermore, plant breeders’ rights infringement may occur at a small scale over diffuse areas, making it difficult for rights owners to enforce their rights.

Finally, it is difficult to collect evidence of possible infringement. If plants are grown on private property they can be hard to see, and third parties may be reluctant to help. Rights owners may also be wary of possible adverse business or public image consequences from pursuing a case.

A new kind of damages

Another difficulty in plant breeders’ rights infringement cases relates to the limits of how much impact even a successful case might have.

Until last February, courts could only award damages based on a calculation of the actual loss suffered by the rights owner. It can be difficult to put a number on this loss, which meant that many in the agricultural industry saw plant breeders’ rights infringement as having few practical consequences.

The Ridley 1111 case is a sign that this may be changing, however. It is one of the first the Federal Court has considered since February’s comprehensive amendments to Australian intellectual property law, which now allows judges to award additional damages.

Courts can now consider several factors when setting damages in an infringement case, including how flagrant the infringement is and the need to deter future infringements. This brings plant breeders’ rights into line with other forms of intellectual property law such as patents and trademarks.

The resulting penalties can now be much higher. This could encourage growers to pursue licensing deals with the owners of protected varieties, when in the past they might have risked a lawsuit to save on royalty payments.

However, this assumes growers are aware of the possibility of heightened penalties, and that rights owners can prove that infringement actually occurred.


Read more: To feed the world in 2050 we need to build the plants that evolution didn’t


Encouraging innovation

What effect will these changes have on the ground? It is probably too ambitious to argue that these changes alone will lead to increased innovation in plant breeding, as some industry groups have claimed.

The development of new plant varieties involves significant investments of time and other resources. What’s more, breeding often relies on substantial collaborations between the private sector and public or academic research institutions.

So while the possibility of obtaining additional damages in an infringement action may have some effect, other factors will continue to affect the development of new plant varieties.

These include the ongoing need for governmental support of plant breeding initiatives, the development of effective partnerships between the public and private sectors, and an accurate understanding of the kinds of crops that would be best suited to Australia’s climatic and agronomic peculiarities and to the desires of Australian consumers.

ref. The case of the pirated blueberries: courts flex new muscle to protect plant breeders’ intellectual property – http://theconversation.com/the-case-of-the-pirated-blueberries-courts-flex-new-muscle-to-protect-plant-breeders-intellectual-property-126763

Robodebt failed its day in court, what now?

Source: The Conversation (Au and NZ) – By Terry Carney, Emeritus Professor of Law, University of Sydney

Three years after legal experts laid out their reasons why robodebt was wrong in law and wrong in maths, the government has folded its tent, conceding all points just before trial of the test case conducted in the name of 33 year old local government employee Deanne Amato.

Deanna Amato found out about her alleged robodebt in January when her full tax return was intercepted and taken from her, all $1709.87 of it. Centrelink said she owed a debt of $2,754 for Austudy support it said she was overpaid while studying in 2012.

It had sent letters to her old address.


Read more: Government makes changes to error-prone robo-debt collection


A week before court orders were finalised on Wednesday, a Centrelink internal email dated November 19 advised that debts would no longer be asserted on the basis of overpayments suggested by data-matched estimates of averaged fortnightly earnings, but only by overpayments calculated on the basis of actual earnings in the relevant fortnights.

All past debts would be “methodically” reviewed, starting with those where people had not previously made contact.

Why the government caved

Wednesday’s court order

Wednesday’s court order makes clear why the government folded.

It confirms that averages provide no evidence at all, and that Centrelink cannot “reverse the onus of proof” to require people to prove they do not have a debt. It must itself establish that there is a debt.

There are no acceptable half measures on either point, so this should mean that robodebt has ended and all 300,000 or so alleged debts collected on this basis should be refunded with interest, and perhaps also an apology for distress caused by acting unlawfully.

With as much as A$660 million of ill-gotten (if not all yet collected) revenue is at stake, there are indications that government is yet properly to understand what the law requires of it.**

It is talking as if it hasn’t understood

Instead of accepting that Wednesday’s court ruling requires that any future or past debt be based on earnings in each and every fortnight, the minister, Stuart Robert, speaks only of needing “additional proof points”, of there being “no change” to the construct of the onus of proof and of this being just another “refinement” which affects a “small cohort”.

He has even talked about “continuing to use income averaging as part of a range of options to ask a welfare recipient to engage with the department of human services if there is a discrepancy”.


Read more: Robo-debt class action could deliver justice for tens of thousands of Australians instead of mere hundreds


The initial script issued to Centrelink call centre staff when fielding calls from people enquiring about past debts in light of the changes brought about by the Federal court test case are also worryingly similar to “business as usual”. They simply invite people to collect payslips and other documents to “prepare for a reassessment,” leaving the very clear impression that is is still up to the person to disprove the debt.

It acted without outside advice

It appears from press reports that the attorney general has confirmed that for over three years the government failed to obtain other than in-house legal advice before belatedly obtaining the external advice that revealed that robodebt was the proverbial Emperor without (legal) clothes.

It is to be hoped that it gets it now as it works out what is required to bring debt recovery into compliance with the law.

There is an old legal saying that the lawyer who advises and represents themselves “has a fool for a client”.

Unfortunately on this occasion robodebt has not only made the government look foolish – the kind of failures of program design, basic mathematical reasoning and legal research that would leave a failed third world state feeling embarrassed – but in the course of its life has imposed untold hardship on and trauma on some hundreds of thousands of the most vulnerable members of Australia’s community.


Read more: Danger! Election 2016 delivered us Robodebt. Promises can have consequences


Less than six weeks ago the UN Special Rapporteur on Extreme Poverty and Human Rights (the expat Australian Philip Alston), in a report to the UN General Assembly, warned of the risk of a “digital welfare dystopia,” citing robodebt as one of the leading examples of how much human and reputational damage can be caused by bad design.

The Amato ruling exposes the flagrant breach of the rule of law at the heart of the welfare dystopia that robodebt created.

Government must as a matter of urgency establish an open and fully representative oversight body to ensure justice is fully and quickly delivered to its past victims and that no future debts are asserted other than in proper compliance with Centrelink’s legal obligations, now so clearly laid out for all to see.

ref. Robodebt failed its day in court, what now? – http://theconversation.com/robodebt-failed-its-day-in-court-what-now-127984

A hot and dry Australian summer means heatwaves and fire risk ahead

Source: The Conversation (Au and NZ) – By Catherine Ganter, Senior Climatologist, Australian Bureau of Meteorology

Summer is likely to start off hot and dry, according to the Bureau of Meteorology’s summer outlook, released today.

Much of eastern Australia is likely to be hotter and drier than average, driven by the same climate influences that gave us a warmer and drier than average spring.


Read more: Drought and climate change were the kindling, and now the east coast is ablaze


But these patterns will break down over summer, meaning these conditions may ease for some areas in the second half of the season. Despite this, we’re still likely to see more fires, heatwaves, and dust across eastern Australia in the coming months.

Rainfall outlook for December 2019. BOM

What drove the climate in 2019

Our current weather comes in the context of a changing climate, which is driving a drying trend across southern Australia and general warming across the country.

In southern Australia, rain during the April to October “cool season” is crucial to fill dams and grow crops and pasture. However, like 17 of the previous 20 cool seasons, 2019 was well below average, meaning a dry landscape leading into the summer months.

The frequency of high temperatures has also increased at all times of year, with the greatest increase in spring.

But summer, like spring, will also be influenced by two other significant climate drivers: a change in ocean temperatures in the Indian Ocean, and warm winds above Antarctica pushing our weather systems north.

Indian Ocean

The first driver is a near-record strong positive Indian Ocean Dipole (IOD). A positive IOD occurs when warmer than average water develops near the Horn of Africa, and cooler waters emerge off Indonesia.

This pattern draws moisture towards Africa – where in recent weeks they have seen flooding and landslides – and produces higher pressures over central and southern Australia. This means less rain for Australia in winter and spring.

Usually the IOD events break down by early summer, when the monsoon arrives in the southern hemisphere. However, this year the monsoon has been very sluggish moving south – in fact it was the latest retreat on record from India – and international climate models suggests the positive IOD may not end until January.

Rainfall outlook for summer 2019-20. BOM

Southern Ocean

The other unusually persistent climate driver is a negative Southern Annular Mode (SAM), which means weather systems over the Southern Ocean – the fronts and lows and wild winds – are further north than usual. This means more days of westerly winds for Australia.

In western Tasmania, where those winds are coming off the ocean, it means cooler and wetter weather. In contrast, in southeast Queensland and New South Wales, where westerlies blow across long fetches of land, this air is dry and hot.

This persistent period of negative SAM in 2019 was triggered by a sudden warming of the stratosphere above Antarctica – a rare event identified in early September.


Read more: Government didn’t walk away from the Greens, but Milne needed to ditch Labor


Models suggest the negative SAM will decay in December. This means the second half of summer is less likely to be influenced by as many periods of these strong westerlies.

But while both these dry climate drivers are expected to be gone by midsummer, their legacy will take some time to fade.

The positive IOD and the dry conditions we have seen in winter and spring are associated with severe fire seasons for southeast Australia in the following summer.

And while the drying influences are likely to ease, the temperature outlook indicates that days are very likely to remain warmer than average.

We also know that any delay in the monsoon will keep air drier for longer across Australia, and potentially aid in heating up the continent.

Maximum temperature outlook for summer 2019-20. BOM

What about the wet season?

For areas of southern Queensland and northeastern NSW, the wet season will eventually bring seasonal rains, although heatwaves are likely to continue through summer.

So, while the outlook for below average rainfall may ease over summer months for some areas, the lead-up to summer means Australia’s landscape is already very dry. Even a normal summer in the south will mean little easing of the dry until at least autumn.

With dry and hot conditions looking likely this summer, it’s important to stay safe, have an emergency plan in place, look after your friends and neighbours in the hot times, and always listen to advice from your local emergency services.


Read more: Climate change will make fire storms more likely in southeastern Australia


You can visit the Bureau of Meteorology website to view the latest outlook, or subscribe to receive climate outlooks via email.

ref. A hot and dry Australian summer means heatwaves and fire risk ahead – http://theconversation.com/a-hot-and-dry-australian-summer-means-heatwaves-and-fire-risk-ahead-127990

Vale Clive James – a marvellous low voice whose gracious good humour let others shine

Source: The Conversation (Au and NZ) – By Liz Giuffre, Senior Lecturer in Communication, University of Technology Sydney

Australian writer and broadcaster Clive James has died at 80 years of age after a long illness.

Along with Germaine Greer, Barry Humphries and Robert Hughes, he was known as part of an elite group of “brilliant creatures” that emerged out of Australia at a cultural moment of change in the mid twentieth century.

He will be remembered for his dry wit, distinctive voice and his unlikely yet hugely appealing screen presence.

Kogarah kid

Pan Macmillan

There was much to admire about the proud kid from Kogarah in Sydney’s south, not least the breadth and energy of his writing. His collections about growing up, Unreliable Memoirs, began in that small and apparently unremarkable spot of suburbia, continuing on into future volumes to cover young adulthood, university, the big trip to Blighty, and beyond.

There was always something so distinct about James’ Australianness. Although he’d been away much longer than he’d been here, his connection to the culture of his birthplace remained.

In an interview with the Australian Women’s Weekly in 1980, James explained the appeal:

Australians have made me laugh all my life. I don’t mean the crude jokes. It’s a blend of two things, that marvellous low voice you keep hearing and the language. It’s a combination of strength and sexiness. It’s a good combination.

The marvellous low voice of Australia serves as an excellent euphemism for defiance and dignity. James embodied it when as young Vivian James, as he was born in 1939, renamed himself Clive and began to question, observe and ultimately argue for a different way to see the world.

The difficulty of leaving Australia was more the fear of returning and finding the country you left had left you behind, said James in 1983.

A hugely prolific writer who continued to publish books, essays, columns, poems and opinions until the end (including a forthcoming anthology The Fire of Joy to be released next year), one of his greatest strengths was finding the beauty in television.

Watching with love and nuance

As the television critic for The Observer from 1972 to 1982, he took what many then (and still now) consider to be the lowest form of public entertainment and gave it a good seeing to.

Following the academic and commentator Raymond Williams, who James called “the most responsible of television critics”, he reviewed everything from drama to talent and talk shows, always with his steady “low voice” that never quite let on what he loved and loathed.

Margarita Pracatan tweeted a heartfelt tribute to James, with whom she shared the screen. Margarita Pracatan/Twitter

In his 1972 review of the BBC’s broadcast of Miss World called Liberating Miss World, James noted that the pageant participants “find host [Michael Aspel] wonderful because they’ve been told to” – leaving just enough ambiguity to make us wonder who the real butt of the competition was. He continued to play with the concept of power and influence as part of his television work throughout his life.

Clive James on Television vowed not to do too much deep cultural analysis – but sometimes French adverts with topless women demanded wry interrogation.

Soon James left the page to take on the screen directly, and his own show Clive James on Television set a stage for critic-turned-presenter that produced a wonderful legacy. As Black Mirror and Screen Wipe writer Charlie Brooker wrote “Thank God for Clive James”:

He has a way of gliding through sentences, effortlessly ironing a series of complex points into a single easily-navigable line, illuminating here and cogitating there, before leading you face-first into an unexpected punchline that makes your brain yelp with delight.

The power of a commentator like James putting his money where his mouth (or pen) was inspired many. It’s a style that has also given us wonders like Sarah Millican and Working Dog’s Have You Been Paying Attention.

No showpony

James’ ease with superstar guests allowed them room to shine, while also asking questions just far enough off the press release to resonate with the viewer at home.

When Clive sat down with Billy Connolly and David Attenborough hilarity ensued as the comedian confessed his love of the hairy-nosed wombat.

What made James appealing on screen was his apparent unsuitedness to it. He didn’t have the devastating visual appeal of some of the greats – in fact he was perhaps as far away as possible from the Arnold Schwarzenegger style “condom full of walnuts” that screen seems to adore. Of course though, words were all he needed.

Behind a desk, championing the otherwise overlooked or unchallenged, he drew our attention to the absurdity of apparently small scale story telling with a genuine energy and charm. It was just enough to make your ears prick up, but subtle enough to let the viewer also come to their own conclusions.

Before today’s internet age, when culture from almost every corner of the globe is available to us for us to consume and critique, he championed the Japanese game show Endurance. In doing so, he taught us about the comic tension between content as guilty pleasure or the beginning of the end. He seemed to say: You, dear remote control holder, can decide. More “low voice” to draw us in.

The wonderful performer who closed the The Clive James Show each week, Margarita Pracatan, left a final note for James on Twitter today, “Thank you, #CliveJames from the bottom of my heart. You live forever with us”.

Start spreading the news, I’m leaving today.

ref. Vale Clive James – a marvellous low voice whose gracious good humour let others shine – http://theconversation.com/vale-clive-james-a-marvellous-low-voice-whose-gracious-good-humour-let-others-shine-127992

More carers’ leave may help Australians look after elderly parents and stay in work

Source: The Conversation (Au and NZ) – By Melanie Zeppel, Senior Research Fellow, Macquarie University

Carers’ advocates are urging a rethink of the way we support middle-aged Australians caring for ageing parents.

Sydney-based organisation Your Side, which supports older people and their carers, has called for a new type of leave – similar to paid parental leave – to ease the burden on carers and help them stay in the workforce.

While the details are yet to be fleshed out, the idea has merit and could alleviate some of the problems with our current system, which relies on informal carers, many of whom are stressed and struggling financially.


Read more: Confused about aged care in the home? These 10 charts explain how it works


Who are the carers?

Australia has 2.65 million informal carers who provide unpaid help or supervision to people with a chronic condition, disability, or those aged 65 or older. About 57% of informal carers are women and more than two-thirds are 45 or older. In 2015, almost half a million informal carers in Australia were of working age.

While caring can be fulfilling, it can significantly impact workforce engagement and career trajectories. The most common impacts are reduced working hours and leaving employment altogether. This can reduce the carer’s income, assets and superannuation, placing them at risk of financial hardship and poverty.

Impacts are felt most severely by people from lower socioeconomic backgrounds, young people and women, especially if they’ve already taken time time out of the workforce to raise children, as recently demonstrated by Annabel Crabb.

Women are disproportionately impacted by caring responsibilities. Myibean/Shutterstock

Lost income and taxes

When otherwise productive Australians drop out of the workforce, this costs the government through lost taxes and increases in welfare payments.

A recent study by GenIMPACT at Macquarie University estimated that nationally, the income lost to informal carers leaving the workforce was A$3.58 billion in 2015. This is projected to grow by 49%, to A$5.33 billion, in 2030.

The difference in income between those working full-time and those out of the workforce due to informal caring was estimated at A$936 per week in 2015 (A$48,000 a year), rising to A$1,137 (or A$59,000 a year) in 2030.

And carers who leave their jobs are unlikely to return after their care-giving period ends.


Read more: Here’s how much it would cost the government to pay everyone who takes care of family with mental illness


Carers’ leave would enable longer workforce participation, increasing both income and taxes paid, one of the federal treasurer’s goals.

What are the psychological impacts on carers?

Many informal carers, particularly those out of the workforce, experience isolation, increased mental stress and high levels of psychological distress.

A study from Carers Queensland found 30% of carers felt socially isolated and 39% have chronic anxiety.

Government-subsidised aged care services are available to older Australians, but these services don’t necessarily enable carers to work. In many cases they’re not available when and where a carer needs them.

Carers’ leave could improve not only carers’ financial stability, but also their mental health, reducing isolation.

Isn’t carers’ leave already available?

Employed carers are already entitled to some carers’ leave. This allows them to take time off work to care for a family or household member. But this often comes out of an employee’s sick leave, which is taken a day at a time.

While informal carers have the right to request flexible working arrangements, employers can still say no on reasonable business grounds.

Many workers are only able to take the carers’ leave that comes out of their sick leave to look after ageing parents. Toa55/Shutterstock

Some large organisations, including universities, already have carers’ leave, in addition to sick leave. This allows staff to take time off (days or weeks) to care for family members and then return to work, without needing to leave the workforce. This is the model an expanded carers’ leave scheme should emulate.

What are the solutions?

Multiple strategies are needed to solve problems of workforce participation for informal carers. These include:

1) increasing carers’ awareness of their existing entitlements to carers’ leave and flexible work

2) expanding these provisions to accommodate longer periods of leave, either with government or employer support, using the parental leave model. The details of such a scheme, including eligibility and the amount of leave, would need to be developed

3) improving funding and access to aged care services, including home care packages and

4) encouraging innovation in the workplace through flexible working arrangements and a culture supportive to carers. This can boost productivity of care-giving employees and reduce staff turnover.

Introducing longer periods of carers’ leave, similar to parental leave, could better support people with ongoing caring responsibilities to stay in the workforce in the longer term.

This could allow informal carers to support the older person to transition into residential aged care, to recover from a hospital admission due to an age-related illness or fall, or to set up longer-term caring arrangements within the family.


Read more: How to check if your mum or dad’s nursing home is up to scratch


Caring for an ageing parent could therefore result in a relatively short break from a long and productive career, rather than being a trigger for leaving the workforce.

ref. More carers’ leave may help Australians look after elderly parents and stay in work – http://theconversation.com/more-carers-leave-may-help-australians-look-after-elderly-parents-and-stay-in-work-127496

Grace Millane’s murder trial shows social attitudes continue to minimise gendered violence

Source: The Conversation (Au and NZ) – By Nicola Gavey, Professor of Psychology, University of Auckland

Last Friday, a New Zealand jury returned a guilty verdict in the Grace Millane murder trial. The 21-year-old British woman was killed by a 26-year-old man in his Auckland apartment in December 2018.

The high-profile trial drew criticism for its attention to Millane’s sexual history and its attempt to argue that she had consented to the violent act that caused her death.

I attended the trial and argue that bold misunderstandings about gender, power, sex, and violence were allowed to shape a defence case in ways that disrespected Millane, likely harmed courtroom witnesses and may have come close to thwarting justice.


Read more: Grace Millane’s trial exposes a dark trend in media coverage of violence against women


Gender, power, sex and violence

The murder trial for Grace Millane’s killer poignantly demonstrated it is still possible to question a woman’s behaviour without understanding the specifically gendered nature of violence against women. I observed many ways this happened, as defence lawyers crafted a case that was heavy on the myth of egalitarian sexual adventure and light on the reality of gendered power that still shapes the contemporary heterosexual landscape.

Contrary to the picture they painted, study after study shows that both young men and young women still expect that men will pressure women to have sex when they don’t want it, and to engage in sexual acts they are not keen on.

Failing to understand these dynamics of men’s violence against women makes the path to courtroom justice unnecessarily rocky. It makes it potentially traumatic for surviving women who take the witness stand, and in a high profile case like this it feeds into social attitudes that misrepresent and minimise gendered violence.


Read more: We won’t stop lone-actor attacks until we understand violence against women


Dynamics of men’s violence against women

A month before he killed Grace Millane, the man convicted of her murder non-fatally suffocated another woman. With his knees on the side of the bed, facing her feet, he pinned down her forearms with all his weight and sat on her face with so much force that she could not breathe. She was terrified she was going to die.

This woman was cross-examined relentlessly by the defence lawyer, who dissected her behaviour during and immediately after the attack, and in the month afterwards. He told her she had “exaggerated” what happened and asked her repeatedly why she did not leave earlier. He interrogated her about why she maintained regular text message contact with him over the following month.

The woman on the witness stand was impressive, articulate and bold. At one point, after being told yet again that she was not a reliable witness to her own experience, she told the lawyer, “You can’t minimise what happened to me. It happened.”


Read more: The latest action plan to tackle violence against women isn’t perfect, but it takes a much-needed holistic approach


As the lawyer persevered with this line of questioning, it became clear just how little he understood about the dynamics of men’s violence against women. He judged her experience from his own masculine point of view, perhaps imagining what he would have done in that situation.

He failed to understand how threat manifests differently for a woman who has been violently assaulted by a man. He appeared not to comprehend that a woman might behave differently in assessing danger, safety and risk.

Modern forms of risk and self defence

As this woman pointed out through her evidence, the defendant knew a lot about her and her movements. She knew he would be able to find her, and she worried that if she cut him off cold he would show up in her life. As a New Zealand Law Commission report notes, strangulation or suffocation “is a uniquely effective form of intimidation, coercion and control”, as it demonstrates “he can kill”.


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


Encountering a violent man on a Tinder date is a modern form of risk. We need to better understand what survival skills would look like in that particular kind of relationship, formed in isolation from off-line social networks and through communication technologies that can leave a person exposed through the trails of their online activity.

As this woman later worked to placate the man who attacked her, keeping him at a safe distance, while managing to avoid him in person, she was able to diffuse or delay the risk of him stalking her or turning up in person. These actions make perfect sense as a modern form of self-defence for our technology-mediated social world.

What other choices did she have? Keeping in mind that, as we now know, she had accurately assessed the defendant as a tinderbox man, prone to unpredictable, explosive, and as it turned out deadly, violence.

Improving knowledge about men’s violence against women

Moving forward, we have the opportunity to learn from this case and work for improvements. Many voices are calling for a rethink of the rules of evidence that place no limits on publicly airing deeply personal private information about the victim in a murder trial.

We also need to insist that lawyers and judges get up to date with the current state of knowledge about the nature and impact of men’s violence against women.

While defence lawyers have a duty to zealously defend their clients’ legal rights, we must debate the ethical questions about how far that can reasonably be pushed, and at what cost to justice for innocent and victimised others.

ref. Grace Millane’s murder trial shows social attitudes continue to minimise gendered violence – http://theconversation.com/grace-millanes-murder-trial-shows-social-attitudes-continue-to-minimise-gendered-violence-127796

A surprisingly big black hole might have swallowed a star from the inside out, and scientists are baffled

Source: The Conversation (Au and NZ) – By Roberto Soria, Professor, National Astronomical Observatories, Chinese Academy of Sciences

About 15,000 light years away, in a distant spiral arm of the Milky Way, there is a black hole about 70 times as heavy as the Sun.

This is very surprising for astronomers like me. The black hole seems too big to be the product of a single star collapsing, which poses questions for our theories of how black holes form.

Our team, led by Professor Jifeng Liu at the National Astronomical Observatories, Chinese Academy of Sciences, has dubbed the mysterious object LB-1.

What’s normal for a black hole?

Astronomers estimate that our galaxy alone contains about 100 million black holes, created when massive stars have collapsed over the past 13 billion years.

Most of them are inactive and invisible. A relatively small number are sucking in gas from a companion star in orbit around them. This gas releases energy in the form of radiation we can see with telescopes (mostly X-rays), often accompanied by winds and jets.


Read more: Like a spinning top: wobbling jets from a black hole that’s ‘feeding’ on a companion star


Until a few years ago, the only way to spot a potential black hole was to look for these X-rays, coming from a bright point-like source.

About two dozen black holes in our galaxy have been identified and measured with this method. They are different sizes, but all between about five and 20 times as heavy as the Sun.

We generally assumed this was the typical mass of all the black hole population in the Milky Way. However, this may be incorrect; active black holes may not be representative of the whole population.

The unusual black hole was spotted using the LAMOST telescope at Xinglong Observatory in China. NAOC, Chinese Academy of Sciences

New tools bring an old idea to life

For our black hole search, we used a different technique.

We surveyed the sky with the Large sky Area Multi-Object fibre Spectroscopic Telescope (LAMOST) in north-east China, looking for bright stars that move around an invisible object. This let us detect the gravitational effect of the black hole, regardless of whether any gas moves from the star to its dark companion.

This technique was proposed by the British astronomer John Michell in 1783, when he first suggested the existence of dark, compact stars orbiting in a binary system with a normal star.

However, it has become practically feasible only with the recent development of large telescopes which let astronomers monitor the motion of thousands of stars at once.

John Michell (1724–1793) was the first scientist to predict the existence of compact stars from which light cannot escape. In 1783 he explained how to find them. Public domain / Philosophical Transactions of the Royal Society of London

How we spotted LB-1

LB-1 is the first major result of our search with LAMOST. We saw a star eight times bigger than the Sun, orbiting a dark companion about 70 times as heavy as the Sun. Each orbit took 79 days, and the pair are about one and a half times as far away from each other as Earth and the Sun.

We measured the star’s motion by slight changes in the frequency of the light we detected coming from it, caused by a Doppler shift as the star was moving towards Earth and away from it at different times in its orbit.

We also did the same for a faint glow coming from hydrogen gas around the black hole itself.


Read more: Observing the invisible: the long journey to the first image of a black hole


Where did it come from?

How was LB-1 formed? It is unlikely that it came from the collapse of a single massive star: we think that any big star would lose more mass via stellar winds before it collapsed into a black hole.

One possibility is that two smaller black holes may have formed independently from two stars and then merged (or they may still be orbiting each other).

Another more plausible scenario is that one “ordinary” stellar black hole became engulfed by a massive companion star. The black hole would then swallow most of the host star like a wasp larva inside a caterpillar.

The discovery of LB-1 fits nicely with recent results from the LIGO-Virgo gravitational wave detectors, which catch the ripples in spacetime caused when stellar black holes in distant galaxies collide.

The black holes involved in such collisions are also significantly heavier (up to about 50 solar masses) than the sample of active black holes in the Milky Way. Our direct sighting of LB-1 proves that these overweight stellar black holes also exist in our galaxy.

Neutron stars (yellow) are as heavy as 1 to 2 Suns. Black holes discovered from X-ray radiation (purple) have masses between 5 and 20 Suns. Colliding black holes detected from gravitational waves each weigh up to about 50 Suns. LB-1, detected from its orbital motion, has a mass of about 70. LIGO-Virgo / Frank Elavsky / Northwestern / Universita Statale Milano, Author provided

The black hole family

Astronomers are still trying to quantify the distribution of black holes across their full range of sizes.

Black holes weighing between 1,000 and 100,000 Suns (so-called intermediate-mass black holes) may reside at the heart of small galaxies or in big star clusters. The space-based Laser Interferometer Space Antenna (LISA) gravitational wave detector (scheduled for launch in 2034) will try to catch their collisions.

Black holes weighing a million to a few billion solar masses are already well known, in the nuclei of larger galaxies and quasars, but their origin is actively debated. We are still a long way away from a complete understanding of how black holes form, grow, and affect their environments, but we are making fast progress.

ref. A surprisingly big black hole might have swallowed a star from the inside out, and scientists are baffled – http://theconversation.com/a-surprisingly-big-black-hole-might-have-swallowed-a-star-from-the-inside-out-and-scientists-are-baffled-127795

Adoption law should be reformed to give children legal connections to both of their families – here’s why

Source: The Conversation (Au and NZ) – By Karleen Gribble, Adjunct Associate Professor, School of Nursing and Midwifery, Western Sydney University

When children are unable to live safely at home with their parents, they may enter out-of-home care. Most of these children are in foster or kinship care and many are able safely to go home after a period of time.

But for more than 23,000 children in out-of-home care in Australia, the courts have determined they cannot ever safely return home.

Adoption is one way these children can be given permanency and avoid moving from placement to placement in foster care.


Read more: Explainer: how hard is it to adopt in Australia?


But the adoption of children from out-of-home care is extremely contentious. This is partly because adoption laws in all Australian states and territories require children to be legally severed from their birth family when they’re adopted. This is called “plenary adoption”.

Our new research, launched this week in parliament in Canberra, found Australians with personal or professional experience of out-of-home care or adoption want a new form of adoption legislated in Australia. One which would allow children to have legal ties to both their adoptive family and their birth family at the same time. This is called “simple adoption”.

As one adopted person in our study described:

Simple adoption seems to protect everyone, the child is not displaced, does not feel like an item trafficked between two worlds, the child belongs to everyone but is safest with the adoptive parents.

To me, this option protects the child’s right to identity, family and safety, the right to flourish.

Outdated legislation

The current requirement to cut the legal relationship with birth family is a legacy of Australia’s history, with legislation across all states and territories derived from laws enacted in the 1960s.

This was a time when unwed mothers were often coerced into allowing their babies to be adopted, and the legislation was designed to hide “sexual immorality” illegitimacy and infertility.

Adoption required a complete legal and physical separation of children from their birth family, and was often hidden even from the adopted person.

Over time, the harm of these adoption practices was recognised, and laws have gradually reformed to remove secrecy from adoption.

Erasing identity

Today, almost all adoptions in Australia are “open” and children often have ongoing contact with their birth families.

Despite this, legal severance from birth family and identity erasure has remained in plenary adoption and adopted children are no longer legally related to their birth parents, birth siblings or extended birth family.

Australian adoption laws were first drafted in the 1960s. Kevin Gent/Unsplash

Plenary adoption creates a new legal identity for the child and erases their first legal identity. This means their original birth certificate is no longer a legal identity document.

Instead, a new birth certificate is made that replaces the names of their birth parents with their adoptive parents’ names.

This legal separation and the erasure of identity is extremely painful for many adopted people. Some of whom have, as adults, even gone to the extreme of having their adoption discharged to regain their legal connections and identity.

As one adopted person said:

Loss of identity, heritage and false birth certificates are huge issues for adoptees. Forever into the future my genealogy has changed. I can never be legally related to my family.

It’s also extremely difficult for birth parents and extended birth family, who, while they may not be able to care for their children, generally still love them dearly.

An additive adoption

Our research gathered the views of a range of people with connection to foster care and adoption. This included adopted people, former foster children and their birth parents, foster carers, adoptive parents and child welfare professionals.


Read more: Adoption has a role in child protection but it’s no panacea


We asked participants to rank aspects of the potential permanency options, including long term foster care, guardianship, plenary adoption and simple adoption.

Overwhelmingly, the more than 1,000 participants scored simple adoption as their most preferred.

Simple adoption means children are full legal members of both their adoptive and birth families at the same time, creating a new legal identity for children without legally severing them from their birth family or erasing birth identity.

While children are still related to their birth family, parental rights are held by the adoptive parents in simple adoption. This means legal authority and decision making is the responsibility of the adoptive parents.


Read more: Adoption and fostering: matching children to parents from same religion and ethnicity makes for happier families


Simple adoption is not a new concept, and is currently in place in countries as diverse as France, Brazil, Thailand and Ethiopia. But we have never had simple adoption in Australia.

Many study participants had never heard of simple adoption, but were enthusiastic about its possibilities. Among the excited responses were: “sounds too good to be true! In a perfect world… MAKE IT HAPPEN!” and “simple open adoption sounds fabulous! Please bring it to Australia”.

The legal belonging in two families that simple adoption provides was linked to emotional well-being and was a central reason why it was viewed positively.


Read more: How shared parental leave gives adoptive parents real time to build a new family unit


This research suggests it’s again time for legislative reform so children are able to remain a legal member of their birth family when they’re adopted, and have their identity preserved.

It’s important to remember that regardless of any improvements made to adoption, supporting birth families so they’re able to care for their children must have the highest priority.

But for when it’s not possible for children to safely live in their birth families, the research is clear: simple adoption should be an option.

ref. Adoption law should be reformed to give children legal connections to both of their families – here’s why – http://theconversation.com/adoption-law-should-be-reformed-to-give-children-legal-connections-to-both-of-their-families-heres-why-127521

Curious Kids: how do guide dogs know where their owners want to go?

Source: The Conversation (Au and NZ) – By Carmel Nottle, Lecturer – Human Movement / Clinical Exercise Physiology, University of South Australia


How do guide dogs know where their owners want to go? – Mia, age 6.



Mia, thank you for your question. I know a bit about this topic because I have some experience training and using an assistance dog myself. Also, as part of my job teaching at a university, I’m working with a number of students doing research projects on assistance dogs.

The answer to your great question is actually quite simple. Guide dogs, which are assistance dogs for people who are blind or vision impaired, know where to go because they practise.

Practice makes perfect – just like how you might learn to walk from home to school, or how adults know how to drive to different places without getting lost.


Read more: Curious Kids: is it true dogs don’t like to travel?


As part of their training a guide dog will practise getting around to some of the most common places the person they will guide needs to go. This may include the shops near their home, or from their home to the bus stop.

So, in simple terms, guide dogs only know how to get to and from familiar places they have practised the routes for.

What most people don’t realise, though, is the person the dog is guiding still needs to know where they are going too.

Just like people train for their jobs, dogs have to do special training to become guide dogs. From shutterstock.com

Identifying obstacles

There is a lot of training a guide dog will do before they are taught familiar places. This is because making sure they guide a person safely is much more than knowing where to go.

Say you are walking to school and the branch of a tree has fallen across the path you normally walk on.

If that branch was small you might just step over it. If it is big you might go around it or even cross to the other side of the road.

Since a blind person may not be able to see the branch, it’s up to their guide dog to let them know it is there. How they do this will depend on how big the branch is.


Read more: Curious Kids: why do pets have dark eyes while humans have mostly white eyes?


If it is small the dog may help safely guide the person around it. If it is large and they can’t get around easily, they will block the person so they know there is something in the way.

It is then up to the person to work with their dog to help them safely find a way past the branch.

This means a big part of being a guide dog is letting the person they are guiding know when there is an obstacle in their way.

To a blind person an obstacle can include things like the step down off the path onto the road, or a step up into a shop. These are things you probably don’t even think of as an obstacle when walking.

Training and team work are key for a guide dog and their human partners.

Working as a team

A lot of people may think a guide dog tells a person when they can cross a road. But this is not actually true.

The dog will block the person from stepping onto the road to let them then know they have reached the end of the path.

It is then up to the person to listen to their surrounds and decide if it is safe to cross the road.

It is the person who tells the dog it is safe to cross the road – not the other way around.


Read more: Curious Kids: Why don’t dogs live as long as humans?


Hello, curious kids! Have you got a question you’d like an expert to answer? Ask an adult to send your question to curiouskids@theconversation.edu.au

ref. Curious Kids: how do guide dogs know where their owners want to go? – http://theconversation.com/curious-kids-how-do-guide-dogs-know-where-their-owners-want-to-go-125567

How drought is affecting water supply in Australia’s capital cities

Source: The Conversation (Au and NZ) – By Ian Wright, Senior Lecturer in Environmental Science, Western Sydney University

The level of water stored by Australia’s capital cities has steadily fallen over the last six years. They are now collectively at 54.6% of capacity – a decline of 30% from 2013.

We’re going into a hot summer and Sydney has just announced level 2 restrictions, the toughest for any capital. Data from the Bureau of Meteorology shows other capital cities facing mixed results.

The results show that Darwin’s water supply has lost about 25% over the last year. On the plus side, Melbourne’s supply actually increased over 2019, having fallen below 50% earlier this year, and now sits on 63.9%.

While the national average is trending downwards, the patterns for each city are very different. Sydney and Perth water supplies have had contrasting journeys over the last six years. In October 2013 Perth’s supply was a very low 33.8% and Sydney was a comfortable 91%.

Now, for the first time in many years Perth does not have Australia’s lowest level of all capital city water storages. As of last week, Sydney has taken this unwanted distinction from Perth.

For Perth residents, the news is good as their surface water storages are at a six-year high of 46.4%. In Sydney they are worried, as they have a six-year low of 46.2%.

Sydney has experienced a steep decline over the last 30 months, from nearly full storages (96%) in April 2017. The speed and severity of the Sydney drought is starting to resemble previous dry spells. One was in the 1940s and the other was the Millennium drought.

Perth has lived with the most water stress of any capital city. They have had to contend with a steady 45-year decline in rain. The inflow of water into Perth’s dams has also fallen dramatically.

Perth has adapted to its drying climate by sourcing water from many different supplies. It now uses its surface water storages for about 10% of its water supply. Much larger proportions of Perth’s supply comes from its two desalination plants, which unlike the other capitals are constantly in operation. It makes greater use of groundwater and highly treated recycled water. Perth also has permanent water restrictions.

Sydney’s desalination plant, after hibernating for 7 years, is now supplying water. It was switched on in late January 2019 when Sydney supply hit 60%, and can supply 15% of water demand. Unusually perhaps, the desalinated water does not reach all parts of Sydney.

Sydney Water has announced plans to double the capacity of the desalination plant. Construction is expected to begin soon.

Melbourne and Brisbane water supplies are currently at similar levels. However, since 2013 Melbourne’s storages have generally been lower than Brisbane’s. Melbourne’s supply has risen in 2019 after good winter rainfall in its catchments. The storages have increased from under 50% (49.6%) in late May 2019. Today, Brisbane storage levels are now at 59.2%.

Melbourne residents use less water than the other capital cities. In 2018 the average Melbourne resident used 161 litres per day, approximately 30% less than Sydney residents.

Melbourne’s supplies have also been supplemented with the reactivation of its Wonthaggi desalination plant in 2019. It is Australia’s largest desalination plant, capable of producing 410 million litres a day.


Read more: Why Sydney residents use 30% more water per day than Melburnians


Brisbane also built a desalination plant after the Millennium Drought. In addition, they also made very large investments in Australia’s largest waste water recycling scheme. The Western Corridor recycled water scheme opened in 2008, cost $2.5 billion and features three advanced waste water treatment plants, with more than 200 km of pipelines and three advanced waste water treatment plants.

Hobart, Darwin and Canberra are the three Australian capital cities without desalination plants. Canberra has had a steady decline in its supply over three years. It was full in October 2016, gradually dropping to 51.6% in November 2019. Hobart’s storages were above 80% for most of the last six years. They were just above 90% 12 months ago and have since fallen to their current level of 72%.


Read more: Fish kills and undrinkable water: here’s what to expect for the Murray Darling this summer


Darwin’s water supply was full as recently as April 2018. Now, 18 months later, it is just touching 54%. This is its lowest level in six years. Darwin, our tropical capital, has the most seasonal rainfall of Australia’s capitals. Typically, they have almost no rain June to September during their dry season, and a wet season of heavy rains from October to April. However, the last wet season was one of the driest on record.

Adelaide’s water storage has fluctuated over the last 6 years. Adelaide gets more rain in winter and has dry summers, an opposite pattern to that of Darwin. Over the last 3 years the level has dropped from over 97% in October 2017 to just below 58%.


Read more: Up the creek: the $85 million plan to desalinate water for drought relief


The desalination plant in Adelaide can supply up to 50% of its water supply. It has been operating in 2019, although not in the wetter months of July and August. The Murray also continues to supply a large proportion of Adelaide’s water supply. The Commonwealth has agreed to use drought funding for the Adelaide desalination plant, so more river water can be used by farmers upstream to grow fodder for livestock.

Australia is set for a dryer and hotter summer than average, particularly in the east. Coupled with continued high levels of household demand, we can expect further declines in water storage levels through the first half of 2020.

ref. How drought is affecting water supply in Australia’s capital cities – http://theconversation.com/how-drought-is-affecting-water-supply-in-australias-capital-cities-127909

Before you let your child quit music lessons, try these 5 things

Source: The Conversation (Au and NZ) – By Timothy McKenry, Professor of Music, Australian Catholic University

The Australian Bureau of Statistics shows children are mostly likely to start studying music between the ages of nine and 11.

Researchers in a 2009 UK study suggested the dramatic drop in music tuition after age 11 was linked to children starting high school.

The study also revealed the main reasons for children ending music lessons were boring lessons, frustration at a lack of progress, disliking practice and competition from other activities. Some children regretted stopping music lessons.

Stopping as soon as a child experiences difficulty or expresses frustration denies that child the benefits of music and reinforces the message that, if something is hard, it’s not worth doing. But continuing lessons for someone who has come to resent them is futile.

Fortunately, there are some things parents can try which might keep kids in music class longer. And if that doesn’t work, it’s OK to stop.

1. Find out the reason

Sometimes a child likes the music lessons but has stage fright, doesn’t like exams or feels inferior to other musicians their age. These issues can be managed. Although they might result in a change of teacher, or repertoire or pattern of learning, they’re not of themselves a reason to stop.

2. Choose the right instrument

Music tuition can go wrong quickly when the wrong instrument is chosen. One study suggests if children select the right instrument (determined by simple aptitude tests and a preference for the sound of the instrument) they will keep on with lessons longer.

The choice of instrument can depend on the child’s preference, a parent’s suggestion or the availability of the instrument. Parents should take advice and, where possible, rent an instrument prior to making a financial commitment.

Gender expectation can influence instrument choice. Research shows guitarists, saxophonists and drummers are overwhelmingly male; violinists, flautists and singers overwhelmingly female.

Particularly where a parent’s preference differs from that of their child, it’s wise to reflect on what is motivating the preference. Kids shouldn’t feel they have to conform to a stereotype.

More boys take guitar lessons than girls. Try to not let traditional gender biases influence their choice of instrument. from shutterstock.com

3. Make practising less of a burden

Around 70% of 5-14 year olds who play an instrument or sing spend two hours or less per week on the activity. But most children will not always want to practise and many won’t know how.

Some children feel they are letting their parents down by not practising. This can make learning music miserable. Parents can help by:

  • creating a household routine that makes time and space for practice

  • being present with younger children during practice and asking older children how practice is progressing

  • understanding how the teacher wants their child to practise. Whether via a practice diary or through communication during the weekly lesson, knowing the purpose of practice helps target the encouragement parents can provide

  • being realistic about how long their child can practise. Different teachers will have different approaches to how long their students should practise, but regular practice sessions are better than a longer session the night before a lesson

  • being flexible. If a child is exhausted or there has been a disruption to their routine, give them permission to take a night off

  • encouraging their child to simply begin a session, however short – rather than fixating on completing 20, 30 or 40 minutes of practice – will help establish a routine

  • celebrating small victories. Learning an instrument can be hard and children will sometimes feel they haven’t accomplished a great deal. Praising incremental improvements can help motivate your kid.

4. Help your child take control

Learning music is challenging but must be rewarding. Given lack of progress is a leading reason for stopping lessons, it is vital, particularly for teenagers, that they develop agency as musicians.

Examples of fostering agency include:

  • encouraging them to select some of the music they play

  • giving them space and encouragement to compose their own music

  • allowing them to choose where, when and with whom they play

  • valuing a learning journey that explores a breadth of repertoire, rather than repertoire of ever-increasing difficulty

  • letting them take responsibility for their learning.

This last point might mean parents gradually let go of monitoring practice. An interim step is for a parent to offer to help keep the teenager accountable.

I know you often practise at 7pm […] would you like me to ask you how it’s going or remind you if it seems you’ve forgotten?

Competing interests represents a leading cause for stopping music tuition. The transition to high school is a pressure point in this regard.

Getting your child to just start practice is enough to establish routine. from shutterstock.com

When a child becomes over-scheduled or overwhelmed, parents should consider offering a break from music lessons. The break should be for a defined period (typically a term) and it is wise to keep the teacher informed.

5. Frame the ending positively

When a teenager wants to stop lessons but the parents are unsure of whether the desire is genuine or the time is right, it is sometimes possible to strike a deal.

You’ve come so far and done so well […] how about you keep going until after the concert in three months and if you still feel the same way, you can stop.

Most teenagers ultimately do stop and that’s OK. The best thing parents can do is help their child frame that ending positively.

Rather than seeing their child as “quitting” or “giving up”, parents should describe this transition as “moving on” or “graduating”.

Celebrate what they have accomplished and encourage them to keep playing for pleasure – their own, and that of others.

ref. Before you let your child quit music lessons, try these 5 things – http://theconversation.com/before-you-let-your-child-quit-music-lessons-try-these-5-things-125944

Driverless vehicles and pedestrians don’t mix. So how do we re-arrange our cities?

Source: The Conversation (Au and NZ) – By Peter Newman, Professor of Sustainability, Curtin University

Videos showing autonomous or self-driving vehicles weaving in and out of crossroads at speed without colliding suggest this technology will solve traffic problems. You almost never see pedestrians or cyclists in these videos. The reality is that they don’t fit.

The vision of autonomous traffic is either of a large convoy of vehicles just a metre apart moving along road corridors at 100km/h, or of vehicles in an urban setting where their sensors are picking up every pedestrian movement and slowing or stopping. In the first case, the vehicles form an impenetrable barrier to pedestrians or cyclists (who, like on a freeway, will probably be banned). In the second case, pedestrians and cyclists are able to ruin traffic flow and are likely to just take over streets.

What’s missing from the demonstration of autonomous vehicles flowing through an intersection is the human element of cyclists and pedestrians.

Read more: Nothing to fear? How humans (and other intelligent animals) might ruin the autonomous vehicle utopia


It occurs to me this is a really good thing for our cities. I worried that the vision some had (mostly car makers, I suspect) was of a city completely taken over by self-driving vehicles.

All public transport would be gone as thousands of these vehicles scattered along every street looking for on-demand passengers. Historic centres and tram corridors would be ruined and we would no longer be able to appreciate their walkable character.

However, we may instead be able to take the best features of autonomous mobility technology to create cities that are more productive, liveable, inclusive and sustainable.

How would we do this?

The first thing is to realise that for 20-30 years cities around the world have been getting rid of cars in their centres and subcentres, drawing on the ideas of urban designers like Jan Gehl. This trend includes Australian cities. These centres are where the knowledge economy workers who drive innovation want to live and work.

Cities are not going to easily give up their cherished walkability to thousands of self-driving vehicles. Cities mostly are planning more walkable centres with even more public transport and fewer cars; they are unlikely to yield to autonomous vehicle ideology.

It’s more likely cities will ban self-driving vehicles from these centres, with just one small entry and exit point to enable vehicle access. Cities will not want to kill off the economic and social golden goose of walkable centres, let alone abandon climate change plans to reduce car use.


Read more: Why driverless vehicles should not be given unchecked access to our cities


The second thing is that these active walkable centres are being heavily supported by quality public transport. Fortunately, autonomous technology is also being applied to transit services such as the trackless tram. These are guided but not driverless, like high-speed rail and metros, as they need drivers at times.

Not only could autonomous technology improve transit services, it could also take over some major road corridors that are failing at peak times. This could create an alternative rapid transit route carrying the equivalent of six to eight lanes of traffic.

Data source: author provided

The ‘movement and place’ approach

Around the world and in Australia, cities are looking to make roads into combined “movement and place” sites – some places will remain highly walkable and some will be just for movement but special corridors will be for both so theykeep people and goods moving and are places for people to live, work and enjoy. This approach gives priority to fast public transport using light rail or trackless trams combined with higher-density development around their stations.


Read more: Trackless trams v light rail? It’s not a contest – both can improve our cities


The big issue on such corridors is how to get rid of cars so mass transit services have a fast, free lane to travel along as well as walkable station precincts to enter. Such a system would be much more efficient in traffic terms, but car users don’t easily give up their right to space.

However, the inherent problem with self-driving vehicles is that they will make a corridor impenetrable and travel through a dense precinct ridiculously slow and unpredictable. The politics will therefore shift towards a fast transit corridor along main roads together with walkable, car-free station precincts.

Self-driving cars can help make the fast corridor work as they are ideal for bringing on-demand passengers to the precincts where people can access local services and transfer to the fast transit line. This integrated service enables the best of both mobility solutions: fast and effective access, without destroying either the corridor or centres, and an on-demand local service as shown below.

Author provided

Each centre will have micro-mobility options feeding into the transit system and the station precinct services. These options will provide “first mile-last mile” connectivity on demand. They include walking, electric bikes, scooters, skateboards and autonomous shuttles or cars that travel to and from the centre along a specific isolated route.

Certain main roads would have to be declared as clearways for autonomous electric transit, with a set of stations serving high-density centres for urban regeneration. Autonomous vehicles could reign supreme out in the suburbs that were built around the car, but would not interfere with existing or new transit corridors as well as the historic and new centres where pedestrians would reign supreme. Such is the vision of the City of Liverpool for a trackless tram route to Western Sydney Airport.

Liverpool City Council’s vision of an autonomous transit link to Western Sydney Airport.

This vision is not anti-autonomous vehicles. It is enabling innovations to serve us rather than being our master. We cannot simply give up our cities to cars just when we are learning to overcome such dependence.

To make the most of autonomous vehicles’ advantages and avoid the disadvantages, we must choose to shape our cities. Autonomous transit services with feed-in autonomous cars and micro-mobility can achieve the walkability and civility we need for a good city in the future.


Read more: Utopia or nightmare? The answer lies in how we embrace self-driving, electric and shared vehicles


ref. Driverless vehicles and pedestrians don’t mix. So how do we re-arrange our cities? – http://theconversation.com/driverless-vehicles-and-pedestrians-dont-mix-so-how-do-we-re-arrange-our-cities-126111

Uber might not take over the world, but it is still normalising job insecurity

Source: The Conversation (Au and NZ) – By Peter Fleming, Professor, University of Technology Sydney

The effective exclusion of Uber from London, one of the digital platform’s most lucrative markets, adds to a small but significant list of places putting up roadblocks to “uberisation”.

Governments in Bulgaria, China, Denmark, Hungary and Australia’s Northern Territory have all made conditions hostile to Uber. There are partial bans in Finland, France, Germany, Italy and the Netherlands.

Specific reasons for the bans differ. In the case of London it is thousands of cases of unauthorised, insured drivers using verified driver accounts to pick up passengers.

Behind safety concerns, though, is also a deep resentment towards Uber itself circumventing regulations. This has led, in 2016 and 2014, to thousands of drivers of London’s traditional black cabs jamming the city in protest.

London cab drivers block Whitehall in central London in February 2016 to protest against Uber being allowed to operate. Andy Rain/EPA

Uberisation refers to the use of a computing platform to facilitate transactions between service providers and customers, often bypassing a traditional organisational intermediary. Uber pioneered this in “ride-sharing” and has pushed aggressively into food delivery. Its most controversial bypass is the traditional employment relationship.

This is epitomised by the case of Amita Gupta, the Australian Uber Eats driver fired for being ten minutes late in delivering a food order. Gupta’s claim of unfair dismissal was rejected by Australia’s federal Fair Work Commission on the basis she was an independent contractor, not an employee, and therefore not covered by the protections of Australia’s Fair Work Act. (She is now appealing to the full bench of the Fair Work Commission.)


Read more: How to stop workers being exploited in the gig economy


The good news, as the London ban on Uber signals, is that uberisation is not an unstoppable force. For all its attractions to companies keen to hire labour while circumventing costly labour laws, it is destined to clash with the controls required to keep capitalism ticking over.

That’s no cause for complacency, though, because even if uberisation has its limits, we are seeing the apparent normalisation of all forms of precarious and insecure work.

The revolution that never happened

In 2015, with a crush of Uber-inspired startups rushing to market, a Huffington Post article predicted the combination of “realtime data, mobile payments, instant gratification and dynamic pricing” was the beginning of “an on-demand revolution that will ‘Uberize’ the entire economy.”

This hasn’t happened.

In the United States the percentage of workers in precarious employment – including agency temps, contract workers, independent contractors, freelancers and the like – rose from 10.7% in 2005 to 15.8% in 2015. Only an estimated 0.5% were involved with online intermediaries like Uber.

A 2018 report for Britain’s Department for Business, Energy and Industrial Strategy estimated less than 1% of British workers relied on the gig economy for the majority of their income.

In Australia, our analysis of the data presented by Deloitte Access Economics for the NSW Department of Finance, Services and Innovation suggests 1.6% of the population earn money in the gig economy, often as supplement to other income.

The limits of capitalism’s logic

Uber and other labour-based digital platforms reveal the limits of the logic of contemporary capitalism: a logic based on the assumed value of deregulated markets that operate best with minimal interference by the state.

Their business models follow a textbook formula of unfettered capitalism. It eliminates employment obligations in favour of a spartan market-based economic exchange between capital and labour. Paid holidays, pension contributions, minimum wage, sick leave and protection from unfair dismissal – with a click on an app, all these hard-won rights disappear.


Read more: A new definition of ‘worker’ could protect many from exploitation


If this were to become the dominant economic model, it would undermine the system rather than help it flourish. More workers would find themselves among the “working poor”, unable to sustain themselves and their families. The burden on the welfare state would increase. Conflict and industrial unrest would escalate, as it has wherever Uber has set up shop, be it in New York, London, Paris, Madrid, Rome, Berlin, Nairobi, Johannesburg, Delhi, Jakarta or Melbourne.

Drivers and taxi owners demonstrate against Uber and Cabify in Buenos Aires, Argentina, November 7 2019. Juan Ignacio Roncoroni/EPA

The business model is parasitical. It depends on the regular economy to subsidise it. And yet this is still not enough. To date Uber has never recorded a profit. When it listed on the New York Stock Exchange, its Initial Public Offering filing revealed its plan to further “reduce driver incentives to improve our financial performance”.

Normalising precarious work

While we can be relieved the gig economy hasn’t become more widespread, it is a concern that these platforms’ high profiles and extensive marketing have helped normalise and sanitise business models with parasitical employment practices.

Celebrities to have fronted Uber Eats advertisements in Australia, for example, include Boy George, Sophie Monk, Naomi Watts, Nic Naitanui, Ryan Moloney, Peter FitzSimons, Rebel Wilson, Ruby Rose, Lee Lin Chin and Ray Martin. Its most recent campaign features Jimmy Barnes, John Farnham and Anh Do.

Such endorsements have arguably helped to make Uber Eats and all forms of precarious work more acceptable.


Read more: The costs of a casual job are now outweighing any pay benefits


In Australia, some research suggests the number of workers who feel insecure in their jobs has been relatively stable for the past two decades, as have casualisation and self-employment. But Australia also tops the OECD in its levels of casual and contract work. Given stagnant wage growth, widening inequality, falling housing affordability, a mounting wage theft crisis and growing corporate power, it is clear that feelings of insecurity and precariousness about work are painfully real for many.

So even without Uber taking over the world, we might all end up damagingly closer to the situation workers like Amita Gupta have found themselve in.

ref. Uber might not take over the world, but it is still normalising job insecurity – http://theconversation.com/uber-might-not-take-over-the-world-but-it-is-still-normalising-job-insecurity-127234

Crafting in times of crisis helps critters and creators

Source: The Conversation (Au and NZ) – By Emily Brayshaw, Lecturer, Fashion and Design History, Theory, and Thinking, University of Technology Sydney

The bushfires burning across Australia are having a devastating impact on our unique native wildlife.

But while record numbers of injured and orphaned animals are being treated, tens of thousands of people across Australia and from as far away as France and the Netherlands are responding to the animals’ plight by knitting, crocheting and sewing pouches to soothe and keep them warm and quiet when they come into care.

Their efforts are the latest in a long history of crafting in times of crisis.

Home comforts

Craft has long provided comfort to both creators and recipients. It has also shaped the fabric of our society.

More than 115 years ago, the suffragettes embroidered banners and cloths to display at their rallies for the right to vote.

Knitting soldier comforts was seen as a way for those at home to do their bit in wartime. Photographer: Mrs. W. Durrant/Wikimedia

During World War I, thousands of Australian women and children knitted more than a million pairs of socks for soldiers serving in the trenches in France. The practice of crafting in a crisis continued into World War II with Australian government departments issuing knitting patterns and guidelines for suitable garments that soldiers could wear to war.

More recently, groups like the Knitting Nannas Against Gas have tapped into the history of using knitting as a tool for non-violent political activism.

Likewise, in 2017, the Women’s Electoral Lobby published the pussy hat knitting pattern in solidarity with women’s marches around the world.

Women around the globe knitted ‘pussy hats’ as a bright visual signal of the need for recognition of equal rights. Nikolai Linares/EPA

Australia’s wildlife in need has a strong appeal for crafters.

Philip Island’s Knits for Nature project began after oil spills in the late 1990s and the early 2000s threatened the area’s penguins. Thousands of knitters worldwide rallied to support the cause and continue to donate.

In 2012, German volunteers knitted 40,000 jumpers for Victoria’s little penguin population at Phillip Island. AAP

Today, Australia is experiencing an early and extreme bushfire emergency linked to climate change.


Read more: Drought and climate change were the kindling, and now the east coast is ablaze


Kristie Newton, campaign manager for animal rescue group WIRES, says that timing of the fires has made things worse for animal rescue groups:

It’s spring, which is our busiest time of year. We’re getting many hundreds of calls each day about orphaned and injured wildlife because it’s breeding season, but so many of our resources have been taken up by the bushfire emergency.

Community members and organisations are mobilising to crochet and knit marsupial pouches, make pouches and linings for orphaned joeys or sew bat wraps. WIRES has received donations from Australia, NZ, UK, USA, Sweden, Norway and Japan and delivered hundreds of pouches to carers.

Many hands

Sydney-based fibre artist Jacqui Fink is one person helping to co-ordinate donations of pouches and linings for wildlife welfare groups. She agrees with Newton that, “The fires are so huge and horrific that people are desperate to help as many animals as possible in any way they can”.

“Lots of school teachers have asked me to send patterns so that the kids can make pouches and linings. Church groups have been amazing, and even a women’s prison in South Australia has been in contact asking for information. I’ve received packages of pouches and linings from all over the Australia,” Fink says.

Newton also says that many schools have been in touch with WIRES for information about how to make pouches and the phone has been ringing off the hook with offers of help.

It is not just the local crafting community rallying around the cause.

“I’ve received more than 10,000 emails from as far away as Estonia, Finland, South Africa, Canada, Germany and New Zealand from people looking for patterns to make pouches to help our wildlife,” Fink notes.

Sewing enthusiasts have responded to the call to help orphaned joeys with snug pouches. WIRES, Author provided (No reuse)

Making pouches and linings is a low-cost, sustainable way for people to help. As long as the pouches are made from pure wool and the linings are cotton or flannelette, they’ll meet the fabric requirements to keep the animals safe and snug.

“We crafters are a practical mob. We love a job and we often have huge stashes of fabric and yarn lying around the house,” Fink says.

Pouches and linings can also be made from woollen blankets and old cotton sheets, saving them from landfill.

Creating agency

People are often keen to get involved in crafting during a crisis because it gives them a sense of purpose.

There is evidence that the acts of knitting,crochet and sewing can all help people to feel less anxious and deal with traumatic events.

And although the scale of the Australian bushfires is overwhelming, making pouches for animals feels like a practical step.

“It’s a meaningful way to help and people can know that something they’ve made with their hands will keep an animal warm at night. That’s a beautiful gift to give,” Newton says.


Read more: How craft is good for our health


The pouch and lining patterns are so basic that it’s an opportunity to learn new skills and carry on traditional crafts. Crafting pouches and liners can also allow kids to focus on something positive.

Youth health nurse Debbie Downie from Kirwan State High School in Townsville organised for students and teachers to sew koala mittens at lunchtime. Parents and other local community members also got involved by donating fabric or coming in to sew with the children. They’ve now made more than 150 koala mittens for animals affected by the bushfires.

How to make a pouch for critters in need.

In a crisis, small acts of crafting can be among the most powerful.

“All those incredible volunteers on the frontline can feel so alone and frustrated, but rising up and rallying with craft lets them know that out there people care,” Fink says.

Newton agrees. “We’ve been overwhelmed by the kindness of people and it’s helping us keep going, now and into the future.”

In times of crisis, we can echo the wartime slogan: Keep calm and craft on.

ref. Crafting in times of crisis helps critters and creators – http://theconversation.com/crafting-in-times-of-crisis-helps-critters-and-creators-127616

What is the Pharmacy Guild of Australia and why does it wield so much power?

Source: The Conversation (Au and NZ) – By Lesley Russell, Adjunct Associate Professor, Menzies Centre for Health Policy, University of Sydney

Across Australia around 5,700 community pharmacies are responsible for dispensing the majority of prescriptions subsidised under the Pharmaceutical Benefits Scheme (PBS).

These community pharmacies are represented nationally by the Pharmacy Guild of Australia.

Every five years the Australian government consults with the Pharmacy Guild before delivering the Community Pharmacy Agreement. This agreement governs how pharmacies are reimbursed for dispensing medicines listed on the PBS, and the sorts of services you can access at the pharmacy.

The 6th Community Pharmacy Agreement expires on June 30, 2020. Negotiations are currently underway for the 7th agreement, expected to cost some A$20 billion over five years.


Read more: Explainer: what is the Community Pharmacy Agreement?


The Pharmacy Guild is the major player involved in negotiating with the government how much money is spent through the Community Pharmacy Agreement, and where the money goes.

Given the funds at stake, and the importance of ensuring the availability of PBS medicines, it’s pertinent to look at what the Pharmacy Guild is and where its power comes from.

Ensuring community pharmacies are sustainable

The Pharmacy Guild of Australia was founded in 1928 as an employers’ organisation for the owners of community pharmacies. Pharmacy owners must be registered pharmacists, but the pharmacy profession is represented separately by the Pharmaceutical Society of Australia.

The Pharmacy Guild’s key focus is the financial sustainability of community pharmacy. Over the years they’ve sought to protect pharmacists’ income generated from the PBS (between 41% and 46% of their total income, depending on location).

This is highlighted, for example, by the 2013 fight over dispensing fees for cancer drugs. The Pharmacy Guild was able to recoup A$82.2 million to increase dispensing fees for chemotherapy drugs, after it protested changes in funding arrangements for chemotherapy services left pharmacies with a A$277 million shortfall.

Similarly, the Pharmacy Guild was able to coerce the government into providing A$210 million in the 2017-18 budget to community pharmacies as compensation for lower than forecast prescription volumes.

Negotiations for the 7th Community Pharmacy Agreement are currently underway. From shutterstock.com

Further, the Pharmacy Guild has fiercely and successfully opposed efforts to change the location rules which govern the clustering of pharmacies, to allow pharmacies in supermarkets, and other efforts to increase competition.

The guild has also pushed for pharmacies to receive funding to deliver primary care services to patients. Both the Pharmacy Guild and the Pharmaceutical Society of Australia regard the community pharmacy sector as an ideal environment to host preventative health initiatives, such as immunisations and screening services.

Under the 6th Community Pharmacy Agreement, funding for these sorts of services has exceeded A$1.26 billion. It’s highly likely funding for these activities will be increased in the next Community Pharmacy Agreement.


Read more: Pay pharmacists to improve our health, not just supply medicines


Despite the fact uptake of these programs is described as “alarmingly low”, this has generated turf fights between doctors and pharmacists.

Some of the medical opposition is because evaluations of a number of long-running pharmacy programs have failed to demonstrate their value. In most cases, there has been insufficient data to enable any assessment of the impact of these programs on health outcomes.

So why are they so powerful?

The lobbying capabilities of the Pharmacy Guild executive and its members, the reach into every community, and the substantial political donations they make, mean politicians are always nervous about treading on community pharmacies’ toes.

Community pharmacies have a unique ability to garner public support for their causes from loyal customers. This can be a potent deterrent for any politician proposing changes the Pharmacy Guild views as adverse.

We saw this during the 2013 election campaign when customers were petitioned to save their local pharmacies, supposedly under threat after a move by the Rudd government to reduce the price of prescription medicines.

Community pharmacies are often able to cultivate loyal customers. From shutterstock.com

In terms of political donations, the Pharmacy Guild was ranked as the 14th largest political donor in 2017-18 (the latest period we have data for).

Their political contributions in that financial year totalled A$220,000. More than half of this (A$139,500) went to the Labor Party, with the remainder going to the Liberal and National Parties.

Most recently a donation of A$15,000 to One Nation generated controversy.


Read more: How rivalries between doctors and pharmacists turned into the ‘turf war’ we see today


The Pharmacy Guild has been open about its ability to work within political processes, regardless of who is in government.

Its many critics, however, see the approach as one of manipulation. Former chair of the Australian Competition and Consumer Commission, Graeme Samuel, has described some of the guild’s tactics as “political blackmail”.

Towards the 7th Community Pharmacy Agreement

We don’t yet know what’s going to be contained in the 7th Community Pharmacy Agreement.

Regrettably, despite the large sums of money involved and the importance of community pharmacy as a public asset, there’s no transparency around the negotiations.

There’s also been little apparent consultation with other key stakeholders, particularly consumers. The Pharmacy Guild – and with it the interests of its members – appears, unsurprisingly, to be driving where health minister Greg Hunt will go with this agreement.


Read more: Relaxing pharmacy ownership rules could result in more chemist chains and poorer care


ref. What is the Pharmacy Guild of Australia and why does it wield so much power? – http://theconversation.com/what-is-the-pharmacy-guild-of-australia-and-why-does-it-wield-so-much-power-127315

Explainer: the story of Demeter and Persephone

Source: The Conversation (Au and NZ) – By Chris Mackie, Professor of Classics, La Trobe University

The student of Greek mythology is often struck by the fact that some gods and goddesses have extensive roles in the mythical narratives, and others have very limited parts to play. The goddess Demeter is an interesting case of this. As an Olympian goddess and fertility figure, she is very important in ancient Greek religion and life, but she has a rather small role in its literature and mythology.

She is mentioned a little bit in Homeric epic, especially the Iliad, but has no actual part to play either in the Iliad or the Odyssey. Nor does she feature at all as a character in extant Greek drama.


Read more: Guide to the classics: Homer’s Iliad


There is, however, a rather beautiful poem called the “Homeric Hymn to Demeter” in which Demeter and her daughter Persephone are the central focus of attention. It probably dates to the first half of the 6th century BC. It is 495 lines long and composed in hexameters, the same poetic metre as the Iliad and Odyssey. Despite its connections to epic poetry, however, and the title “Homeric”, the hymn is of uncertain authorship.

A mother’s love

The focus of the poem is one of the most renowned narratives from Greek mythology – the rape of Persephone by Hades, the god of the Underworld, and the response of Demeter to her loss. It is a remarkable narrative, built fundamentally on the power of a mother’s love for her only child.

Demeter mourning Persephone by Evelyn de Morgan, 1906. Wikimedia Commons

The ancient Greek word for “mother” [meter] is actually embedded in Demeter’s name. The Hymn describes the primordial maternal power brought to bear upon the male sky-god Zeus, who had secretly (ie without Demeter’s knowledge) given over his daughter Persephone to a marriage with his brother Hades.

Demeter is one of the “older” generation of Olympian gods. Her siblings are Zeus, Poseidon and Hades on the male side, and Hera and Hestia on the female side. Zeus, the sky god, has sexual relations with two of his sisters – Hera, who is a kind of long-suffering queen of heaven; and Demeter, who is more earth-focused. In a famous passage in Iliad 14, Zeus recounts to Hera herself some of his sexual exploits, and he names Demeter in his long list of amours.

Persephone is not mentioned in the passage as the product of this particular sexual encounter, but that is definitely the idea. Demeter and Persephone are often thought of together as “The Two Goddesses”. This name helps to emphasise the power of their bond, and the gravity of Zeus’s action in violently separating them.

The Hymn tells the story of Persephone and other young girls gathering flowers in a meadow. As she bends down to pick a beautiful flower, the earth opens up and Hades emerges on his horse-drawn chariot. She gives out a scream, but he carries her off into the depths of the earth.

Hades abducting Persephone, fresco in the small royal tomb at Vergina, Macedonia, Greece, circa 340 BC. Wikimedia Commons

A blight on the land

Her mother hears her cry, and begins a search for her throughout the whole world. Whilst ever Persephone is missing Demeter creates a blight on the land in which nothing germinates and nothing grows. She would have destroyed humanity altogether if Zeus hadn’t taken notice, and acted accordingly.

A human genocide is clearly not in the gods’ interest. It would deprive them of the honours that they receive from mortals. Their existence without honours from humans would be intolerable, and Zeus, as ruler of the world, can’t allow it to happen. But Demeter will not let go of her fury at the loss of her daughter. She won’t go to Olympus, the home of the gods, and she won’t let the fruit grow on earth until she sees Persephone again.

Zeus is forced to relent and sends the messenger Hermes to the Underworld to get the girl back. But, just as she is going, Hades prevails on her to eat the seed of a pomegranate to prevent her from staying with her mother above the earth all her days. Persephone is therefore forced to spend one-third of each year under the earth with Hades, and two-thirds with her mother and the community of gods on Mount Olympus.

Persephone’s transition from the feminised world of a flowery meadow to the unrelenting male world of Hades could scarcely be more fundamental.

The male gods who perpetrate the deed, Zeus and Hades, have no redeeming features whatever in the Hymn, and they are really undone by the sheer force of Demeter’s love for her daughter. The main narrative of the Hymn has some similarities to Achilles’ response to the loss of Patroclus in the Iliad, but Demeter’s wrath is universal with a kind of cosmic maternal power to it.

A new cycle of life and death

Persephone’s eating of the pomegranate seed means that a compromise is set up, in which the world changes forever. Whereas she might have expected an immortal existence with her mother on Olympus, Persephone becomes the central figure in a new cycle of life and death.

She is both queen of the Underworld, as wife of Hades, and associated with the new life that rises with the spring. Death and life are no longer mutually exclusive, but co-exist in both the upper and lower worlds. There is life in death, and death in life.

Frederic Leighton, The Return of Persephone, 1891. Wikimedia Commons

The Demeter Hymn contains the foundation myth of the Eleusinian Mysteries – renowned religious rites which took place at Eleusis, near to Athens. Initiation into the Mysteries held out the prospect of making death less threatening.

The establishment of Persephone as a feminine presence in the Underworld, as described in the Hymn, corresponds to the notion that death is not as terrifying as it could have been had Hades alone been present as ruler in the world of the dead.

Like many Greek myths the story of Persephone’s descent into the realm of Hades, and her emergence from it, has resonances in contemporary arts, most especially the notion of death and rebirth.

One parallel worth noting is the Phantom of the Opera in the version by Andrew Lloyd-Webber (et al.) in which Erik leads Christine down into the cellars of the opera house on to a boat and across a subterranean lake.

Emmy Rossum and Gerard Butler in The Phantom of the Opera (2004) Warner Bros., Odyssey Entertainment, Really Useful Films

Erik then sings to Christine of the attractions of his isolated world of darkness and night:

Slowly, gently night unfurls its splendor
Grasp it, sense it, tremulous and tender
Turn your face away from the garish light of day
Turn your thoughts away from cold, unfeeling light
And listen to the music of the night

The plea of Hades to Persephone is quite different in the Hymn, but the desperate loneliness of the two males in their dark realms is something that they have in common.

It is worth noting, finally, that phrases like being “carried off by Hades” or “marrying Hades” were used as metaphors more broadly to describe the deaths of young girls. This again shows how significant the myth of Demeter and Persephone was in the lives of women and girls in Greek antiquity.

ref. Explainer: the story of Demeter and Persephone – http://theconversation.com/explainer-the-story-of-demeter-and-persephone-110898

The internet’s founder now wants to ‘fix the web’, but his proposal misses the mark

Source: The Conversation (Au and NZ) – By Terry Flew, Professor of Communication and Creative Industries, Queensland University of Technology

On March 12, the 30th anniversary of the World Wide Web, the internet’s founder Tim Berners-Lee said we needed to “fix the web”.

The statement attracted considerable interest.

However, a resulting manifesto released on Sunday, and dubbed the Contract for the Web, is a major disappointment.

Endorsed by more than 80 corporations and non-government organisations, the campaign seeks a return to the “open web” of the 1990s and early 2000s – one largely free of corporate control over content.

While appealing in theory, the contract glosses over several key challenges. It doesn’t account for the fact that most internet content is now accessed through a small number of digital platforms, such as Google and Facebook.

Known as the “platformisation of the internet”, it’s this phenomenon which has generated many of the problems the web now faces, and this is where the focus should be.


Read more: Who controls the internet? The debate is live and clicking


An undercooked proposal

Berners-Lee identified major obstacles threatening the future of the web, including the circulation of malicious content, “perverse incentives” that promote clickbait, and the growing polarisation of online debate.

Having played a central role in the web’s development, he promised to use his influence to promote positive digital change.

He said the Contract for the Web was a revolutionary statement.

In fact, it’s deeply conservative.

Berners-Lee claims it’s the moral responsibility of everybody to “save the web”. This implies the solution involves engaging civic morality and corporate ethics, rather than enacting laws and regulations that make digital platforms more publicly accountable.

The contract views governments, not corporations, as the primary threat to an open internet. But governments’ influence is restricted to building digital infrastructure (such as fast broadband), facilitating online access, removing illegal content and maintaining data security.

Missing links

The contract doesn’t prescribe measures to address power misuse by digital platforms, or a solution to the power imbalance between such platforms and content creators.

This is despite more than 50 public inquiries currently taking place worldwide into the power of digital platforms.


Read more: Country rules: the ‘splinternet’ may be the future of the web


The most obvious gaps in the contract are around the obligations of digital platform companies.

And while there are welcome commitments to strengthening user privacy and data protection, there’s no mention of how these problems emerged in the first place.

It doesn’t consider whether the harvesting of user data to maximise advertising revenue is not the result of “user interfaces and design patterns”, but is instead baked into the business models of digital platform companies.

Its proposals are familiar: address the digital divide between rich and poor, improve digital service delivery, improve diversity in hiring practices, pursue human-centered digital design, and so forth.

But it neglects to ask whether the internet may now be less open because a small number of conglomerates are dominating the web. There is evidence that platforms such as Google and Facebook dominate search and social media respectively, and the digital advertising connected with these.

Not a civic responsibility

Much of the work in the contract seems to fall onto citizens, who are expected to “fight for the web”.

They bear responsibility for maintaining proper online discourse, protecting vulnerable users, using their privacy settings properly and generating creative content (presumably unpaid and non-unionized).

The contract feels like a document from the late 1990s, forged in the spirit of “militant optimism” about the internet.

It offers only pseudo-regulation for tech giants.

It also implies if tech giants can demonstrate greater diversity in hiring practices, allow users to better manage their privacy settings, and make some investments in disadvantaged communities, then they can avoid serious regulatory consequences.

Legacies of internet culture

A big question is why leading non-government organisations such as the Electronic Frontier Foundation and Public Knowledge have signed-on to such a weak contract.

This may be because two elements of the original legacy of internet culture (as it started developing in the 1990s) are still applicable today.

One is the view that governments present a greater threat to public interest than corporations.

This leads non-governmental organisations to favour legally binding frameworks that restrain the influence of governments, rather than addressing issues of market dominance.

The contract doesn’t mention, for instance, whether governments have a role in legislating to ensure digital platforms address issues of online hate speech. This is despite evidence that social media platforms are used to spread hate, abuse and violent extremism.

The second is the tendency to think the internet is a different realm to society at large, so laws that apply to other aspects of the online environment are deemed inappropriate for digital platform companies.

An example in Australia is defamation law not being applied to digital platforms such as Facebook, but being applied to the comments sections of news websites.


Read more: A push to make social media companies liable in defamation is great for newspapers and lawyers, but not you


Berners-Lee’s manifesto for the future of the web is actually more conservative than proposals coming from government regulators, such as the Australian Competition and Consumer Commission’s (ACCC) Digital Platforms Inquiry.

The ACCC is closely evaluating issues arising because of digital platforms, whereas the Contract for the Web looks wistfully back to the open web of the 1990s as a path to the future.

It fails to address the changing political economy of the internet, and the rise of digital platforms.

And it’s a barrier to meaningfully addressing the problems plaguing today’s web.

ref. The internet’s founder now wants to ‘fix the web’, but his proposal misses the mark – http://theconversation.com/the-internets-founder-now-wants-to-fix-the-web-but-his-proposal-misses-the-mark-127793

Scott Morrison under fire for calling NSW police commissioner over Angus Taylor investigation

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

The political furore around Angus Taylor has escalated, with Prime Minister Scott Morrison having to defend his unconventional action of ringing NSW Police Commissioner Mick Fuller to inquire about the investigation into an alleged doctored document used by the energy minister.

Critics of Morrison’s call included former Prime Minister Malcolm Turnbull, who said while he was sure the call was “innocuous … it would have been much better had it not been made”.

“It is vitally important that that inquiry … is seen to be conducted entirely free of political influence,” he said. “Being blunt about it, it’s a call that I would not have made.”

After NSW police announced it was investigating the circumstances surrounding the document – containing highly inflated figures that Taylor used to try to discredit the city of Sydney over its travel expenses – Morrison said he would “take advice” from the police before assessing Taylor’s situation.

After ringing Fuller, he indicated Taylor would not be stood down during the investigation.

On Wednesday, Morrison told parliament: “What I did yesterday is what I told the house I would do.”

“The purpose of my call was to fulfil my undertaking to the house and to discharge my responsibility under the statement of ministerial standards to inform myself of the nature, substance and instigation of the investigation under way.

“I do not intend to base serious assessments of my duties under the statement of ministerial standards on media reports or comments made by the Labor Party.”

Fuller, who knows Morrison personally, defended the prime minister’s action when questioned on Wednesday.

“The prime minister was trying to confirm or deny whether or not there was an investigation into one of his cabinet members,” the commissioner said.

Fuller said he had received a letter from the shadow attorney-general, Mark Dreyfus, about the Taylor matter. Given the positions of Dreyfus and Taylor, “it was appropriate that we look into the matter to see if there was any criminality and to see if there was potentially a person responsible for that.”


Read more: Scott Morrison stands by energy minister Angus Taylor, who faces police probe


Fuller said Morrison “didn’t ask me any questions that were inappropriate. He didn’t ask for anything that was inappropriate and I’m comfortable with the discussion that we had over a few minutes”.

The commissioner said “the allegation itself is around a complex piece of criminal law. We are unsure at this stage even if we have reached a benchmark of it being a criminal matter. Now that needs to be the first port of call. Is this a criminal matter or is it not?”

He added he wanted the matter wrapped up as quickly as possible.

Fuller also played down the closeness of his relationship with Morrison, saying the prime minister was his local member and he had met him a few times but “I have never had dinner at the Lodge”.

“I certainly don’t have a personal relationship with the prime minister.”

Fuller once told 2GB’s Ben Fordham that when Morrison was his neighbour, the then-treasurer used to bring in his rubbish bin. When asked about that on Wednesday, he said this was just a joke. “Of course, he has never brought my bins in.”

Morrison was also previously asked by Fordham about whether he’d brought Fuller’s bin in, and responded, “That’s what good neighbours do”.

In parliament, Morrison defended not requiring Taylor to stand aside during the investigation by pointing to instances where Labor figures had not stood aside.

When asked by the media whether it had been inappropriate for Morrison to ring Fuller, opposition leader Anthony Albanese said:

“I’ll tell you what Australians will be thinking today … They will think to themselves, ‘If one of my mates was under investigation, can I pick up the phone to the head of the police and ask for the details of that investigation on the day that it’s launched?’ I think not.”

ref. Scott Morrison under fire for calling NSW police commissioner over Angus Taylor investigation – http://theconversation.com/scott-morrison-under-fire-for-calling-nsw-police-commissioner-over-angus-taylor-investigation-127922

Fish kills and undrinkable water: here’s what to expect for the Murray Darling this summer

Source: The Conversation (Au and NZ) – By Jamie Pittock, Professor, Fenner School of Environment & Society, Australian National University

A grim summer is likely for the rivers of the Murray-Darling Basin and the people, flora and fauna that rely on it. Having worked for sustainable management of these rivers for decades, I fear the coming months will be among the worst in history for Australia’s most important river system.

The 34 months from January 2017 to October 2019 were the driest on record in the basin. Low water inflows have led to dam levels lower than those seen in the devastating Millennium drought.

No relief is in sight. The Bureau of Meteorology is forecasting drier-than-average conditions for the second half of November and December. Across the summer, rainfall is also projected to be below average.

So let’s take a look at what this summer will likely bring for the Murray Darling Basin – on which our economy, food security and well-being depend.

A farmer stands in the dry river bed of the Darling River in February this year. Dean Lewins/AAP

Not a pretty picture

As the river system continues to dry up and tributaries stop flowing, the damaging effect on people and the environment will accelerate. Mass fish kills of the kind we saw last summer are again likely as water in rivers, waterholes and lakes declines in quality and evaporates.

Three million Australians depend on the basin’s rivers for their water and livelihoods. Adelaide can use its desalination plants and Canberra has enough stored water for now. But other towns and cities in the basin risk running out of water.


Read more: Paddling blind: why we urgently need a water audit


Governments were warned well before the drought to better secure water supplies through infrastructure and other measures. But the response was inadequate.

Some towns such as Armidale in New South Wales have been preparing to truck water to homes, at great expense. Water costs will likely increase to pay for infrastructure such as pumps and pipelines. The shortages will particularly affect Indigenous communities, pastoralists who need water for domestic use and livestock, irrigation farmers and tourism business on the rivers.

Water in major storages as reported at 13 November 2019. Murray Darling Basin Authority

As we saw during the Millennium drought, when wetland soils dry some sediments will oxidise to form sulfuric acid. This kills fauna and flora and can make water undrinkable.

Red gum floodplain forests and other wetland flora will continue to die. Most of these wetlands have not had a drink since 2011. The desiccation, due to mismanagement and drought, is likely to see the return of hypersalinity – a huge excess of salt in the water – with river flows too weak to flush the salt out to sea.


Read more: Murray-Darling report shows public authorities must take climate change risk seriously


If drought-breaking rains do come, as they did in 2010-11, this would create a new threat. Floodwaters would inundate leaf litter on the floodplains, triggering a bacterial feast that depletes the water of oxygen. These so-called “blackwater” events kill fish, crayfish and other aquatic animals.

The risk of blackwater events has largely arisen because government authorities have failed to manage water as they had agreed. In particular, the NSW and Victorian governments have not worked with farmers to allow managed river flows to inundate floodplains.

The prospect of thousands of dead fish in the Murray Darling Basin looms large again this summer. AAP/GRAEME MCCRABB

How did we get here?

The severity and impacts of this drought should not come as a surprise. In the 1980s, the CSIRO’s first projections of climate change impacts in the basin foreshadowed what is unfolding now.

Despite the decades-old warnings, water management authorities in some catchments favoured water extraction by irrigators over rural communities, pastoralists and the environment. For example, the NSW Natural Resources Commission in September found that state government changes to water regulations brought forward the drying up of the Darling River by three years.


Read more: We can’t drought-proof Australia, and trying is a fool’s errand


Since the basin plan was adopted in 2012 our federal and state political leaders have reduced the volume of real water needed to keep the rivers healthy, supply water to people and flush salt out to sea. For example, in May 2018 the federal government and Labor opposition agreed to reduce water allocated to the environment by 70 billion litres a year on average, without a legitimate scientific basis.

The basin plan is based on historical river flow records, without explicitly allowing for diminished inflows resulting from climate change. Australian water management has followed what’s been termed a “hydro-illogical cycle” where drought triggers reform, but government leaders lose attention once it rains. This suggests meaningful reform must be implemented when drought is occurring and politicians are under pressure to respond.

Severe drought and mismanagement means a dire summer for the Murray-Darling river system. Dean Lewins/AAP

How to fix this

Governments must assume that climate-induced drought conditions in the basin are the new normal, and plan for it.

Action should include:

  • Revising water allocations consistent with climate change projections

  • Investing in managed aquifer recharge to supply more towns with reliable and safe water

  • Restoring rivers by reallocating enough water to sustain their health

  • Increasing wetland resilience by reconnecting rivers to their floodplains in wetter years

  • Improving river health, such as by fencing out livestock.

Investing in these adaptation actions now would provide jobs during the drought and prepare Australia for a much drier future in the Murray-Darling Basin.

ref. Fish kills and undrinkable water: here’s what to expect for the Murray Darling this summer – http://theconversation.com/fish-kills-and-undrinkable-water-heres-what-to-expect-for-the-murray-darling-this-summer-126940

Does our child protection system cause young people to commit crimes? The evidence suggests so

Source: The Conversation (Au and NZ) – By Tamara Walsh, Professor, The University of Queensland

Removing a child from their home for their own protection should be an absolute last resort. Before we remove a child, we should be sure that we can offer them a safer, more nurturing alternative – their new home should improve their current circumstances and their life chances.

Yet, for a significant proportion of children who end up in out of home care, this is not happening. Many children are being charged with criminal offences while they are in the “care” of the state.

The Australian Institute of Health and Welfare recently reported that 50% of young people under youth justice supervision in Australia have also received child protection services.

The link is even more prevalent in Queensland – the Independent Review into Youth Detention reported in 2017 that 76% of children in the youth justice system are known to the child safety department.

The Northern Territory Royal Commission also found children on child protection orders are five times more likely to commit an offence than other children.

And my research has found the chain of causation goes in one direction in these matters: children come into the child protection system first and then commit offences, not the other way around.


Read more: Nothing to see here? The abuse and neglect of children in care is a century-old story in Australia


Does out of home care lead to offending?

If a child commits an offence while in the care of the state, questions should be asked about the quality of care and supervision being provided. Is the care environment somehow causing the criminal behaviour? Or is the association just coincidental?

It could be coincidental, in the sense that young people who interact with both the child protection and youth justice systems share certain characteristics.

Many suffer from mental health or behavioural conditions, are homeless or have experienced trauma or abuse. Indigenous children are also more likely to be known to child protection services, and more likely to appear before the criminal courts.

Yet, international research suggests the nature of a child’s placement influences their chances of offending. Research from the US has also found that children who are known to child protection services but remain at home are less likely to offend than those who are placed in out of home care.


Read more: The problem with child protection isn’t the money, it’s the system itself


It is all too easy to conclude these kids are just “troubled” or even “bad”. We might assume since they come from difficult homes, and they have psycho-social problems, this trajectory is inevitable.

But my research suggests there is more to this story. I interviewed 24 Brisbane-based lawyers and youth workers who deal with children who “cross over” between child protection and youth justice.

They overwhelmingly agreed the child protection system itself is leading many children to commit offences.

Charges for minor offences

The criminal charges these children receive appear to be unnecessary and avoidable. According to my interview subjects, many children who commit offences are driven by necessity.

For example, many children are charged with public transport fare evasion. Others are charged with shoplifting. These offences arise directly out of material disadvantage, but this is happening while they are supposed to be being in the care of the state. Why don’t they have transport cards? Why do they feel the need to steal food or clothing?

My participants said other charges result from the trauma or mental health conditions these children are dealing with. They described situations where their young clients had been charged with wilful damage for punching a wall, or assault for lashing out at a carer.

As one lawyer said,

This doesn’t happen in an ordinary family home – you don’t call the police because there’s a hole in the wall.

Other types of offending involved trivial incidents that really just amounted to “kids being kids”.

My participants described situations where children were charged with theft for taking food out of the fridge, assault for whacking each other with tea towels, wilful damage for knocking down a locked bathroom door to use the toilet, break and enter for “breaking into” their own house, and trespass for bringing in a friend.


Read more: How resilience can break the link between a ‘bad’ childhood and the youth justice system


Importantly, the lawyers and social workers I interviewed emphasised that most often, the children who are charged with offences are living in residential care settings, rather than foster care situations.

Residential care is a placement option where children live in share houses in the community that are staffed by youth workers around the clock. These units house some of Australia’s most vulnerable children. Yet, the youth workers who staff them are often young themselves, and under-skilled.

What these kids most often need is a nurturing, home-like environment, but the youth workers may lack the life experience necessary to provide this. Calling police becomes a fall-back option to deal with difficult situations.

Better environments for troubled children

These children have fallen through all the cracks of the systems that should have supported them: family, education and child protection. Often, every adult in their lives has let them down.

As the UK criminologist Claire Taylor has said, we need to be “ambitious” on behalf of these children. They need, and have a legal right to, the best possible start the community can give them.

If we remove them from an “unsafe” environment, we must ensure we are placing them into a safe one – one where they will not be vulnerable to offending or criminal charges but rather will be nurtured and supported.

As one youth worker told me,

it sounds a bit corny, but I reckon it all comes back to love – the offending and stuff is just a symptom.

ref. Does our child protection system cause young people to commit crimes? The evidence suggests so – http://theconversation.com/does-our-child-protection-system-cause-young-people-to-commit-crimes-the-evidence-suggests-so-127024

Now we know. The Reserve Bank has spelled out what it will do when rates approach zero

Source: The Conversation (Au and NZ) – By Stephen Kirchner, Program Director, Trade and Investment, United States Studies Centre, University of Sydney

Last night, in a much anticipated speech broadcast live on the Reserve Bank’s website, Governor Phil Lowe laid out in very clear terms the circumstances in which the bank would resort to quantitative easing and the way in which it would implement it.

Quantitative easing is simply a change in the way it eases monetary policy when the official interest rate approaches zero.

Usually it does it by cutting the so-called cash rate, which is the rate banks pay each other for money deposited overnight.

Eight years ago the cash rate was 4.5%. Three years ago it was 1.5%. After the most recent three cuts in June, July and October, it is just 0.75%


Source: RBA

Last night, Governor Lowe said the effective lower bound was 0.25%. Rather than let the cash rate get any lower or negative (an option he explicitly ruled out), the bank will push down other longer-term rates buy buying government bonds.

It’s the “quantitative easing” approach adopted by the US Federal Reserve between 2009 and 2014.


Read more: Below zero is ‘reverse’. How the Reserve Bank would make quantitative easing work


Government bonds are sold by governments in return for money, a means of borrowing. The buyer gets guaranteed interest payments and a guarantee that their money will be returned in full after three, five, ten or even 20 years depending on the length of the bond.

Once issued, bonds can be traded on a market, and the price at which they change hands can be expressed as an implied interest rate, which becomes the risk-free rate against which all other interest rates are benchmarked.

How quantitative easing would work

Buying bonds from investors would push down that risk-free rate, pushing down the entire structure of long-term interest rates.

All other things being equal, this should also push down the exchange rate by reducing the return on Australian dollar denominated financial investments.

Governor Lowe indicated he might buy state government bonds as well as Commonwealth bonds.

Importantly, he argued that although the bank would be mindful of the need to ensure private banks had enough access to the bonds they needed to hold for regulatory purposes, those holdings would not be an impediment to quantitative easing.

He ruled out buying residential mortgage-backed securities and other private assets given that those markets are currently functioning well and Reserve Bank purchases could distort them.


Read more: RBA update: Governor Lowe points to even lower rates


The approach borrows heavily from the US Fed.

As in the US, Lowe says quantitative easing would be complemented by “forward guidance,” where the Reserve Bank would signal early how long-term interest rates would be kept low and the circumstances in which it expected to raise them again.

The guidance is designed to influence market expectations for future interest rates, enhancing the effectiveness of cuts in long term interest rates.

When it would happen

RBA governor Philip Lowe addressed business economists in Sydney on Tuesday night. DEAN LEWINS/AAP

In addition to “how,” Governor Lowe spelled out “when” – the economic circumstances in which the bank would resort to quantitative easing.

It would do it when the cash rate was at 0.25% and inflation and unemployment were moving away from its objectives.

The bank targets 2-3% inflation on average over time and has recently identified 4.5% as the “full employment” unemployment rate.

Importantly, Lowe emphasised that the Australian economy has not yet reached the point where a cash rate as low as 0.25% would be needed and argued quantitative easing was unlikely to be needed in future.

The cash rate is at present 0.75%. Setting 0.25% as the effective lower bound gives the Governor 0.5 percentage points left to cut before implementing quantitative easing.

Implicitly, Governor Lowe is saying that those cuts of 0.5 percentage points will be enough to stabilise the economy.

A pause for a breath at 0.25%

Lowe also indicated the bank would not seamlessly transition to quantitative easing.

He implied there was an additional hurdle or threshold that would need to be crossed, suggesting he would be reluctant to make the transition.

His big problem is that neither inflation nor the unemployment rate are moving in the right direction.

The bank has undershot its inflation target since the end of 2014, giving the economy a weak starting point going into an emerging global downturn.

My research on the US experience for the United States Studies Centre shows that the main problem with is quantitative easing was that it was not done soon enough or aggressively enough.

It might be better to be bold

While quantitative easing was effective, it could have been made more so had what was going to happen been made clearer.

The Fed went out of its way to limit the transmission of quantitative easing to the rest of the economy, fearful it would be too potent and lead to excessive inflation.

Those concerns proved misplaced. By pulling its punches, the Fed ended up being less effective and having to pursue quantitative easing for longer than if it had used it more aggressively.

Governor Lowe’s very obvious reluctance to go down the quantitative easing route suggests the Reserve Bank is in danger of making the same mistake, but it is not too late to learn from what happened in the US.

ref. Now we know. The Reserve Bank has spelled out what it will do when rates approach zero – http://theconversation.com/now-we-know-the-reserve-bank-has-spelled-out-what-it-will-do-when-rates-approach-zero-127697

How weather radar can keep tabs on the elusive magpie goose

Source: The Conversation (Au and NZ) – By Rebecca Rogers, PhD Candidate, Charles Darwin University

You’re probably familiar with weather radar that shows bands of rain blowing in to ruin your plans for the day, or the ominous swirling pattern of a cyclone.

But rain isn’t the only thing that shows up on the radar screen. Anything moving through the sky will – like a large group of birds in flight.

Ecologists have begun to realise that weather radar data have huge potential to reveal the movements of flying animals all over the country.

At the forefront of this research is the magpie goose, an occasionally controversial waterbird prized by some and detested by others.

It’s a lovely day in northern Australia, and you are a magpie goose. These waterbirds are an ideal test case for weather-radar tracking. Shutterstock

Chasing angels

To understand how we got to this point, first we need to go back 80 years. Prior to World War II, engineers were racing to improve radar systems to detect enemy aircraft when they noticed strange unexplained rings on their screens that they called angels.

Some of these angels, they realised later, were caused by groups of birds and bats taking off and flying through the radar beam. Since this discovery, there has been a steady increase in researchers using weather radar to understand how and why animals move through the air.

How weather radar works

Radar works by sending out a sweeping beam of radio waves and listening for echoes. It processes these echoes to map the positions of objects around it.

With weather radar, the radar beam won’t only bounce off raindrops – it will also reflect back from birds. Some weather radars send out these pulses at a precise frequency, which allows them to use the Doppler effect to determine how fast objects are moving towards or away from the radar.

Meteorologists have ways to filter out clutter caused by flying animals, so they can see where it is raining. Ecologists are doing the reverse, filtering out rain from the raw data collected by weather radars in order to track the movements of birds, bats and even insect swarms.

Weather radars cover a good part of the Australian continent, which makes them very useful for tracking birds. Rogers et al. (2019) – Austral Ecology

Most weather radars can give us a three-dimensional picture of what is happening in the air every 5–10 minutes. In Australia the data is archived for years and even decades in some places, and it is all available free of charge for researchers. This means we can not only understand how animals are using the airspace now, but also how these movement patterns may have changed over time.

Is it a bird? Is it a plane?

So how do we actually tell whether those pixels on the screen are caused by rain, birds or something less common like bushfire smoke?

This is where things can get a bit more tricky. For some cases, like tracking bats coming out of a cave or roost tree, the job for the ecologist is fairly simple. For roosting species like these, we often observed very characteristic rings on the radar similar to the angels described by those early radar engineers. Examples of the rings can be found all over Australia caused by flying foxes.

Flying animals leave traces in weather radar images. The image at left shows an ‘angel echo’ caused by flying foxes coming out of a roost in NSW, while the one on the right reveals ‘blooms’ of activity on the Darwin radar, likely to be caused by magpie geese and other waterbirds taking off for their morning feeding flights. Rogers et al. (2019) – Austral Ecology

For broadly distributed species, like the magpie geese found all across northern Australia, the picture is not so easy to interpret. These animals tend to produce patterns best described as blooms of activity: they appear across the radar image, spreading out and then blending together like a bunch of flowers blooming all at once.

These patterns can look similar to rain clouds to the untrained eye. However, with some understanding of how the radar works and the behaviour of the birds – like when they are active or how high they fly – we can quickly begin to narrow down what might be causing different patterns on radar images.

Why track magpie geese?

Magpie geese cross paths with humans in many different ways.

They are hunted by Indigenous people for food, they are considered a pest for mango farmers and a strike risk for planes, and they could be vectors for disease.

Tracking magpie geese can help us better understand this native species and ensure it thrives long into the future.


Read more: Most native bird species are losing their homes, even the ones you see every day


Like many waterbirds, magpie geese have distinct daily patterns of movement, which makes them ideal candidates for trialling the use of weather radar to track Australian birds.

In Darwin, blooms of activity occur all over the radar in the morning and evening when magpie geese are taking off from wetlands and mango orchards for their daily feeding flights.

By using GPS tracking collars and annual survey data, we are starting to see how these patterns in the radar data correspond to real behaviour. These results are showing how weather radar could be repurposed to track the movement of magpie geese – and after that, many other kinds of birds in Australia.

ref. How weather radar can keep tabs on the elusive magpie goose – http://theconversation.com/how-weather-radar-can-keep-tabs-on-the-elusive-magpie-goose-126278

As bushfires intensify, we need to acknowledge the strain on our volunteers

Source: The Conversation (Au and NZ) – By Blythe McLennan, Research Fellow, Centre for Urban Research, RMIT University

The early and ferocious start to the bushfire season in Australia this year has raised questions about the impact on those at the frontline – the tens of thousands of volunteers helping to put out the blazes.

In Australia, the vast majority of bushfire fighters are volunteers. In the Queensland Fire and Emergency Services, for instance, volunteers account for 89% of the workforce.

And with fire seasons due to become longer and bushfires more intense due to the impacts of climate change, this will place even more demands on the men and women undertaking this vital and demanding work.

Given this, it’s important for us to understand how our worsening bushfires are affecting the mental and physical health of volunteers. Is this causing burnout? And if so, is that making it more difficult for fire and emergency services to recruit new volunteers and keep the ones they have?

Challenges for volunteer recruitment and retention

Of course, the impact of today’s bushfires needs to be viewed within the context of other challenges to volunteer recruitment and retention.

Two of the key factors are greater competition for people’s time – for example, due to changes in the nature of paid work – and the increasing difficulty of balancing work, family and volunteer commitments.


Read more: Why rural Australia is facing a volunteer crisis


The ways people choose to volunteer are also changing. Many people are choosing more flexible, shorter-term and cause-driven ways of volunteering and eschewing the kind of structured, high-commitment volunteering that is common in the emergency services.

At the same time, rural communities are facing a shrinking volunteer base as people either leave for better opportunities in cities or can no longer perform strenuous volunteering roles.

Father and son volunteers with the NSW Rural Fire Service. Dan Peled/AAP

Meanwhile, a lot has been said about younger generations being less motivated by altruistic values to volunteer.

However, there is considerable evidence that younger people are highly committed to making a positive contribution to society. They are just doing it differently than their parents – they are tapping into the power of social media and working outside of formal, structured organisations.

Changes to emergency management services are also at play. One of the most significant shifts has been the professionalisation, corporatisation and modernisation of volunteer-based emergency services in recent years.

While this has undeniably brought improvements to volunteer safety and the quality of service, it has also caused headaches for volunteers in the form of more bureaucracy and additional training requirements.

There is a risk this could drive a wedge between the corporate goals of fire and emergency service agencies that focus on risk management and efficiency, for example, and their more traditional, community-based roots – the reason many people choose to volunteer in the first place.


Read more: Stop calling young people apathetic. For many, volunteering and activism go hand-in-hand


Improving support for volunteers

This type of volunteering can be demanding. Bushfire volunteers face a range of significant stresses that can be physical, mental and emotional. Volunteer fatigue and burnout are real concerns.

There are also economic burdens for both volunteers and their employers, as well as strains on their family members.

Additionally, with the likelihood of more intense bushfires in the future, volunteers will increasingly be asked to travel outside their own communities to fight fires in other regions, further complicating their lives.

Having said this, support for volunteers is available and improving. In my ongoing research with other academics at the Bushfire and Natural Hazard Cooperative Research Centre, interviewees report improvements in operational equipment, technology and procedures that are enhancing volunteer safety.

Emergency services are also increasing mental health and well-being support for volunteers and developing more diverse and flexible ways for people to fit volunteering into their lives.

There is also a strong commitment to improving diversity and inclusion across the sector.

The reasons people want to help

Even though fighting fires is obviously demanding work, it is also extremely fulfilling and rewarding. Core reasons that people choose to volunteer include helping the community, learning new skills, feeling useful and doing something worthwhile, and experiencing camaraderie with others.

In our ongoing research, we are consistently hearing that the personal fulfilment and rewards of volunteering are not being adequately communicated to the public. If they were, a lot more people would offer their services.

In addition, many volunteering roles do not require people to be on the front lines at all. There are a large number of opportunities to support fire prevention, response and recovery well beyond the fires themselves.

A volunteer-run donation center in Taree, NSW. Dean Lewins/AAP

We also know that everyday people are deeply motivated to help others in the face of disaster. Indeed, NSW RFS and QFES are likely to see an upswing in people inquiring about volunteering in the aftermath of the current fires.

However, there is one important thing to note: the best time to approach emergency services about volunteering is before an event, rather than during one.

Volunteering at a crossroads

If we are fighting bushfires into the next decade with the same or declining numbers of volunteers, using the same approaches we use today, then clearly the job will be much harder and the demands on volunteers will become more extreme.

The key variable that will make the most difference for volunteers is the willingness and commitment of emergency services, governments, society and volunteers themselves to embrace change to current practices.


Read more: 70 years before Black Saturday, the birth of the Victorian CFA was a sad tale of politics as usual


This includes a greater investment in risk reduction, new operational approaches and involving volunteers more in organisational decision making. Emergency services providers should also be working more closely with community organisations to better understand and target the particular needs of different communities.

Whatever choices we make, we cannot leave it to our front line volunteers to bear an increasing burden of fighting the bushfires of the future.

ref. As bushfires intensify, we need to acknowledge the strain on our volunteers – http://theconversation.com/as-bushfires-intensify-we-need-to-acknowledge-the-strain-on-our-volunteers-127517

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