Source: The Conversation (Au and NZ) – By Di Winkler, Adjunct Associate Professor, La Trobe University

Eighteen months ago, a Melbourne woman named Leila had a stroke and went to a local hospital. After medical support over a few weeks, Leila was ready to be discharged from the hospital, but required some specialist support due to her disability.

Three weeks ago Leila finally left hospital care. After nearly 18 months in limbo, left lying in a hospital bed, Leila can finally get on with her life.

Unfortunately Leila’s story is not unique. More than 1,430 people with disability are waiting 160 days to be discharged from hospitals around Australia. To those of us who work in this sector it is not surprising.

Once segregated

For decades we housed people with disability in segregated accommodation and institutions. Shut away where they couldn’t be seen or heard, abuse was rife and positive life outcomes for residents were rare. At best it was a case of “out of sight, out of mind”. At worst, it revealed something more sinister about the way we viewed disability.

Thankfully, as a society we have come a long way. The advent of the National Disability Insurance Scheme (NDIS) brought disability into the spotlight. At the recent federal election, it attracted renewed political focus.

And yet, people with disability remain stuck in hospital for months or years after they are ready to be discharged. There is no practical reason for this and it doesn’t save costs. In fact, it is twice as expensive to accommodate NDIS participants in hospital compared to disability housing.

Read more:
Hospitals only note a person’s intellectual disability 20% of the time – so they don’t adjust their care

Timely discharge is evidence-based

The issue is not that we don’t know what to do. There is clear evidence for ways to support the timely discharge of NDIS participants to age-appropriate housing.

And the issue is not the availability of housing. The NDIS has its world leading Specialist Disability Accommodation (SDA) policy, which provides housing for participants with high needs. Right now, there are more than 3,000 vacancies in SDA around Australia including more than 1,000 new, purpose built homes.

However the SDA market is being held back by the very people responsible for “stewarding” the market. The principles that underpin the SDA policy and the entire NDIS are insurance principles. Improved outcomes and reduced costs require investment in innovation, housing that is fit for purpose and service redesign.

There are 3,000 vacancies in disability housing and 1,430 NDIS participants stuck in hospital because the bureaucratic process of securing adequate NDIA funding for housing and support is complex and takes many months or years.

Instead, the focus of the NDIA appears to be on reducing short-term up-front costs. This means slow and inaccurate decisions that affect NDIS participants.

The NDIS appears to be creating friction as a way of containing scheme costs but there is an urgent need to make faster decisions for NDIS participants stuck in hospital or at risk of admission to aged care.

The Summer Foundation’s recent financial modelling shows well-designed housing is part of the solution to the NDIS’s sustainability issues and the growing cost of support in traditional disability housing.

Read more:
‘It’s shown me how independent I can be’ – housing designed for people with disabilities reduces the help needed

Slowly, way too slowly

The main barrier to discharge is NDIA bureaucracy. The number one reason NDIS participants are stuck in hospitals is that they are waiting for the NDIS to process paperwork.

The NDIA promised both NDIS participants and providers to streamline funding decisions. However, independent data shows the NDIA has become slower in making SDA decisions over the past 18 months.

NDIS participants take months or years to navigate the process of requesting specialist housing and then appealing unfair decisions, the majority of which are overturned. Many NDIS participants give up and lose hope along the way. The resources spent on legal costs are another extraordinary waste of taxpayers money.

Read more:
Mental distress is much worse for people with disabilities, and many health professionals don’t know how to help

A better approach

There are three steps the NDIA could quickly take to address this issue.

One, make faster decisions on housing and support for people stuck in hospitals. Two, make the best use of the thousands of vacant specialist disability dwellings. And three, invest in providing better support for hospitals to enable timely discharge.

The human cost of remaining in hospital for months or years is dire for everyone involved. NDIS participants lose the gains made in rehabilitation as well as condition, skills, confidence and social connections. NDIS participants are also at risk of COVID and other illnesses in hospital.

Promises have been made and there is goodwill evident from Disability Minister Bill Shorten, his colleagues around the country and every hospital we have worked with. But now it’s time the NDIS stepped up and delivered. Those stuck in hospital have already waited long enough.

Read more:
What the NDIS needs to do to rebuild trust, in the words of the people who use it

Di Winkler is the CEO and Founder of the Summer Foundation and a board member of Summer Housing.

– ref. NDIS participants are left waiting for too long in hospital beds due to bureaucratic delays – https://theconversation.com/ndis-participants-are-left-waiting-for-too-long-in-hospital-beds-due-to-bureaucratic-delays-188439

Source: The Conversation (Au and NZ) – By Flavio Macau, Associate Dean – School of Business and Law, Edith Cowan University

Australia is experiencing a national egg shortage. Prices are rising and supermarket stocks are patchy. Some cafes are reportedly serving breakfast with one egg instead of two. Supermarket giant Coles has reverted to COVID-19 conditions with a two-carton limit.

We became used to grocery shortages throughout the lockdowns of 2020 and 2021. These were due to changes in buying patterns, stockpiling and panic-buying. Eggs were temporarily part of this, along with flour, as people at home got baking.

Read more:
Why flour is still missing from supermarket shelves

But with lockdowns long past, what’s causing this egg shortage now?

News reports have quoted eggs producers blaming, at least in part, pandemic restrictions – because they reduced their laying flocks due to lower demand from restaurants and cafes.

That was the case in countries such as India, where misinformation about poultry being a source of COVID-19 led to a sharp decline in demand. But in Australia, an initial 30% drop from hospitality was compensated by a growth in retail sales.

What changed during that time was the way people got their eggs. Food delivery, food boxes and home cooking exploded for a time.

More fundamentally, this shortage reflects a long-term trend in egg-buying preferences, with a shift to free-range eggs, whose production is more affected by the colder, shorter days of winter.

Shifting to free-range eggs

Australians consume about 17 million eggs every day. In the 2020-21 financial year, egg farmers produced about 6.3 billion eggs. Of those, 52% were free-range. This compares to about 38% a decade ago.

This growth, however, has not been consistent. Between 2012 and 2017, free-range eggs’ share of the market grew about 10 percentage points, to about 48%. Growth in the past five years has been half that.

But with more rapid growth predicted, and the promise of higher profits, many egg farmers invested heavily in increasing free-range production. In New South Wales, for example, total flock size peaked in 2017-18.

Like many agricultural industries where farmers respond to price signals and predictions, this led to overproduction, leading to lower prices and profits. This in turn led to a 10% drop in egg production the next year.

Compliance costs also increased. In 2018 the Australian Competition and Consumer Commission introduced rules to police the marketing of eggs as “free-range”.

These rules mean hens need to have “meaningful and regular access” to an outdoor range during the daylight hours of their laying cycle (with a maximum density of 10,000 hens per hectare).

This experience has likely influenced farmers’ reticence to increase their flocks based on predictions of higher demand.

Winter affects free-range production

Producing free-range eggs is more expensive not just because it requires more land. Free-range hens are less consistent layers.

Hens kept in cages or barns are more regular producers because conditions are optimised to stimulate laying. Temperatures are constant, and hens are exposed to 16 hours of light every day.

Free-range hens are affected by hot or cold temperatures, wind and rain, and length of daylight. In winter months they have less energy and produce (on average) 20% fewer eggs than a chicken confined indoors in controlled conditions.

Read more:
National plan to allow battery cages until 2036 favours cheap eggs over animal welfare

Pressures on farmers

The egg industry is flexible and adaptable – but the confluence of economic and environmental events in 2022 has made things difficult. Farmers will want to meet demand, but face time lags and cost pressures.

Increasing a laying flock takes about four months. An egg takes about three weeks to hatch. Under ideal conditions, chicks need another 17 weeks before they are ready to begin laying.

Any farmer who has begun this process in the past month will be producing more eggs by December. But then it will be summer, when they won’t need 20% more hens to make up for their winter slump.

Feed costs, which typically represent 60-70% of layer production costs, have been increasing along with transport, electricity and interest rates.

So farmers must be cautious if they are to stay in business. It is preferable to undersupply than go bankrupt through oversupply.

Are farmers willing to invest in increasing production in an uncertain economic environment, with interest rates and costs going up and a recession on the horizon? Probably not.

So a short-term fix seems unlikely. Weather forecasts are not favourable. The Bureau of Meterology expects a wetter August to October, with “more than double the normal chance of unusually high rainfall”. That means less daylight and more cold. Blame the negative Indian Ocean dipole, not the chickens.

Come spring, with longer days and milder temperatures, along with an agricultural visa program, things should return to “normal”.

Read more:
Eight cracking facts about eggs

Unless consumers are willing to pay more to ensure a constant supply in winter months, our shift to free-range eggs carries a higher likelihood of winter shortages.

We must do what we have done through every disruption in recent times: endure, adapt and prepare for the next crisis.

Flavio Macau is affiliated with the Australasian Supply Chain Institute (ASCI)

– ref. What’s causing Australia’s egg shortage? A shift to free-range and short winter days – https://theconversation.com/whats-causing-australias-egg-shortage-a-shift-to-free-range-and-short-winter-days-188433

Source: The Conversation (Au and NZ) – By Alex Broom, Professor of Sociology & Director, Sydney Centre for Healthy Societies, The University of Sydney., University of Sydney

Since news of Olivia Newton-John’s death this week, many have paid tribute to her character, humble nature and cultural significance.

She also made a significant contribution to cancer survivorship and the ideal of treating the whole person, not just their disease.

Newton-John was diagnosed with breast cancer in 1992 and underwent a partial mastectomy and chemotherapy and breast reconstruction. Her cancer journey spanned three decades, and as she explained:

The whole experience has given me much understanding and compassion, so much so that I wanted to help others going through the same journey.

Bringing our attention to cancer

Getting the community mobilised around difficult topics like cancer can be tough. Celebrities – and their experience of illness and healing – has become one of the most powerful means for mobilising action.

Olivia Newton-John was one of the first to share her experience of breast cancer with a wide audience and her advocacy opened the door for others such as Kylie Minogue and Angelina Jolie to share theirs.

Stories like theirs have mobilised cancer screening and research, prompting reflection and normalised the experience of living with cancer.

Read more:
Angelina Jolie has had a double mastectomy, so what is BRCA1?

The ‘alternative’ voices of cancer survivorship

The diverse approach Newton-John took to cancer treatment was a distinguishing part of her legacy. As she explained when establishing the Olivia Newton-John Cancer Wellness & Research Centre:

I did herbal formulas, meditation and focused on a vision of complete wellness.

Explaining her “pro cannabis” stance on 60 minutes in 2019, she reflected a growing recognition of community interest in diverse approaches to pain and symptom management, and how such community views often rub up against legal and regulatory constraints. Australia only legalised medicinal cannabis in 2016, and many reservations persist among the Australian medical community.

Being open about her experience, Newton-John gave voice to things which many Australian cancer patients try, and believe in, but many in the medical community continue to push back on. In Australia, more than half of people living with cancer use alternative treatments over the course of their cancer journeys. Yet, alternative practices, including herbal products and medicinal cannabis, remain largely absent from mainstream cancer care. This risks putting mainstream medicine out of step with community beliefs.

As regularly noted, managing patient interest in “alternative” cancer care is a tricky area, but what is clear is that openness and frank discussions serve everyone best. A harm-reduction approach, which discusses and detects any dangerous side-effects or interactions, is safer than silencing what people living with cancer are doing or believe in.

Read more:
Physician heal thyself? After 4 years of treatment for stage 4 cancer I just wanted some encouraging words from my oncologist

Challenges to unhelpful cancer narratives

Cancer has suffered from a wide range misconceptions and misrepresentations. Ranging from ideas about cancer as a “death sentence”, or the idea that you either beat it or succumb to it. People often feel this does them a disservice.

People with cancer are so much more than a “cancer patient”, and they don’t want to be trapped in that frame. They can live well with cancer, without focusing entirely on trying to be cancer-free to the exclusion of all else. Newton-John emphasised this idea regularly.

Likewise, the expectation of “cancer heroics” is an all-consuming and regularly unhelpful cultural ideal. Sometimes “fighting” works and is needed, but in many contexts and particularly for long-term survivors, focusing on quality of life and wellness is critical.

This is likely why various alternative practices have gained traction, despite the slim evidence base for many. The world of “alternative therapies” has tended to present to the community a more person-centred approach, regardless of whether this is actually achieved by many practitioners in practice.

Towards ‘survivorship’

Cancer “survivorship”, in its broadest sense, denotes a broad focus, inclusive of the mind, body and the social life of the person living with cancer, not merely their disease, symptoms or treatment side-effects.

Even two decades ago, with the almost exclusive emphasis placed on curative cancer treatment, treatment discovery, or post curative experiences. This overly disease-centred focus tended to marginalise the many people who will continue to live on with cancer, rather than beyond it.

Person-centred approaches, in their many forms, show considerable benefit, although there continues to be a diverse set of understandings about what it actually means. The broad principle of person-centredness is that we are much more than disease and this matters throughout all aspects of care. Our care needs to be structured around our beliefs, psychological and social needs and life experiences. This may sound simple, but it is often not a central part of the picture.

While we are making progress, as Newton-John was acutely aware, there is so much more to do in this realm. Based on our most recent estimates more than one million Australians alive today are either currently living with cancer or have lived with it. Strategies which help all of us touched by cancer to live well, whether cured or not, should be the priority moving forward.

While we must be careful not to push too far in the other direction – a cruel optimism which threatens to sideline the hard, sad and often difficult experiences of cancer – a balance is needed which we have not quite reached.

Olivia Newton-John’s death will likely be difficult for some living with cancer. Important survivorship stories, when they come to a close, are difficult. So, let’s not pretend. Endings are hard, but a life well lived it also something to celebrate.

Alex Broom receives funding from the ARC.

– ref. Olivia Newton-John gave a voice to those with cancer and shifted the focus to the life of survivors – https://theconversation.com/olivia-newton-john-gave-a-voice-to-those-with-cancer-and-shifted-the-focus-to-the-life-of-survivors-188444

Source: The Conversation (Au and NZ) – By John Quiggin, Professor, School of Economics, The University of Queensland

New analysis this week found strong fuel efficiency standards would have saved Australia A$5.9 billion in fuel costs and emissions equal to a year’s worth of domestic flights if the policy was adopted in 2015.

The finding, by think-tank the Australia Institute, puts further pressure on the new federal government to bring our fuel efficiency standards in line with Europe and other developed nations.

Unlike other comparable countries, Australia does not have fuel efficiency standards for motor vehicles. On the face of it this is puzzling; aside from lower costs for motorists and fewer emissions, the policy would also decrease our reliance on imported oil.

But opposition from vested interests – including oil refineries and the car dealership industry – has held Australia back. The onus is now on the Albanese government to enact this obvious and long overdue policy which is crucial to the electric vehicle transition.

Long road, little progress

So how would a fuel efficiency standard work?

Under a likely model, the government would set a national limit, averaged across all new cars sold, stipulating grams of CO₂ that can be emitted for each kilometre driven. This measure depends on fuel-efficiency: that is, the amount of fuel burnt per kilometre.

The limit would not apply to individual cars. Instead, each supplier of new light vehicles to Australia would have to make sure the mix of vehicles does not exceed the limit. Low-efficiency vehicles could still be sold, but car dealers would have to balance this out by selling enough high-efficiency vehicles.

Because electric vehicles don’t use fuel (or use less, in the case of hybrids), a fuel efficiency standard would give suppliers an incentive to include electric vehicles in the mix of vehicles they supply.

The prospect of fuel efficiency standards on light vehicles has regularly hit the national agenda in recent years.

In 2014, the Climate Change Authority prepared a detailed plan for a standard and estimated the likely economic savings. The plan seemed well timed. Australia has traditionally produced large, fuel-guzzling cars like the Holden Commodore and Ford Falcon. At the time of the plan’s release, however, the last remaining domestic car manufacturers had just announced plans to close, removing the most likely source of political resistance.

But the Coalition government sat on the idea. It ran a string of reviews before ultimately letting the issue drop.

In 2019, then-Opposition Leader Bill Shorten pledged fuel efficiency standards, as well as a target for electric vehicles to comprise half of new car sales by 2030. But he soon ran into Scott Morrison’s jibe that Labor wanted to “end the weekend” and take away people’s utes.

Labor, of course, lost that election and Anthony Albanese dumped the fuel standards idea on becoming party leader.

Read more:
Transport is letting Australia down in the race to cut emissions

But what about the benefits?

A fuel efficiency standard would deliver significant benefits to Australia.

The first is economic. The report released this week is just the latest of many studies showing motorists would have been slugged far less at the bowser if our cars used fuel more efficiently.

The second benefit is tackling climate change. Transport accounts for nearly 20% of Australia’s emissions and this share is increasing.

And while lab tests suggest cars sold in Australia are becoming somewhat more efficient, real world testing shows the opposite. If we are to achieve emissions cuts consistent with the goals of the Paris agreement, cutting emissions from transport is essential.

Third, Australia is almost entirely dependent on foreign fuel. So new efficiency standards would decrease overall liquid fuel consumption, leaving us less reliant on imports.

Read more:
We thought Australian cars were using less fuel. New research shows we were wrong

What’s holding us back

So why hasn’t Australia introduced this clearly beneficial policy? In short, because fuel inefficiency is deeply embedded in Australia’s automotive sector.

The strongest initial resistance to fuel efficiency standards came from the operators of refineries. Fuel-efficient cars require high-quality fuel. But Australia has long had among the dirtiest petrol in the developed world in terms of sulphur content.

Australian refiners resisted fuel efficiency standards because they said the cost of upgrading their plants would put them out of business. But the Morrison government last year funded upgrades at Australia’s last two oil refineries, removing one obstacle.

Further resistance has come from car dealers. From a dealership perspective, it’s easier to sell a car with a low sticker price even if lifetime running costs are higher.

Fuel efficiency standards, and the subsequent large-scale shift to electric vehicles, would fundamentally undermine the business model of the Australian car dealership industry. Much of its profitability comes from after-sales services required to maintain warranty protection, such as oil changes, transmission fluid and tune-ups.

None of these are needed in electric vehicles. The lifetime costs of maintaining an electric vehicle engine are about half those for a comparable internal combustion engine. At some point in their lives, an electric vehicle will require a new battery. But this will occur long after the initial sale.

Given all this, it’s not surprising the car industry is reportedly campaigning to limit any new fuel efficiency standards and delay the shift to electric vehicles.

What now?

The Albanese government has proposed some incentives to encourage a shift towards electric vehicles. But these limited measures won’t drive the dramatic transition that is needed.

Strong fuel efficiency standards would save motorists money, cut emissions and reduce Australia’s dependence on imported fuel. Anyway you look at it, the policy makes sense.

Read more:
Government assumes 90% of Australia’s new car sales will be electric by 2050. But it’s a destination without a route

John Quiggin was a Member of the Climate Change Authority from 2012 to 2017

– ref. Who’s holding back electric cars in Australia? We’ve long known the answer – and it’s time to clear the road – https://theconversation.com/whos-holding-back-electric-cars-in-australia-weve-long-known-the-answer-and-its-time-to-clear-the-road-188443

Source: The Conversation (Au and NZ) – By Alex Broom, Professor of Sociology & Director, Sydney Centre for Healthy Societies, The University of Sydney., University of Sydney

Since news of Olivia Newton-John’s death this week, many have paid tribute to her character, humble nature and cultural significance.

She also made a significant contribution to cancer survivorship and the ideal of treating the whole person, not just their disease.

Newton-John was diagnosed with breast cancer in 1992 and underwent a partial mastectomy and chemotherapy and breast reconstruction. Her cancer journey spanned three decades, and as she explained:

The whole experience has given me much understanding and compassion, so much so that I wanted to help others going through the same journey.

Bringing our attention to cancer

Getting the community mobilised around difficult topics like cancer can be tough. Celebrities – and their experience of illness and healing – has become one of the most powerful means for mobilising action.

Olivia Newton-John was one of the first to share her experience of breast cancer with a wide audience and her advocacy opened the door for others such as Kylie Minogue and Angelina Jolie to share theirs.

Stories like theirs have mobilised cancer screening and research, prompting reflection and normalised the experience of living with cancer.

Read more:
Angelina Jolie has had a double mastectomy, so what is BRCA1?

The ‘alternative’ voices of cancer survivorship

The diverse approach Newton-John took to cancer treatment was a distinguishing part of her legacy. As she explained when establishing the Olivia Newton-John Cancer Wellness & Research Centre:

I did herbal formulas, meditation and focused on a vision of complete wellness.

Explaining her “pro cannabis” stance on 60 minutes in 2019, she reflected a growing recognition of community interest in diverse approaches to pain and symptom management, and how such community views often rub up against legal and regulatory constraints. Australia only legalised medicinal cannabis in 2016, and many reservations persist among the Australian medical community.

Being open about her experience, Newton-John gave voice to things which many many Australian cancer patients try, and believe in, but many in the medical community continue to push back on. In Australia, more than half of people living with cancer use alternative treatments over the course of their cancer journeys. Yet, alternative practices, including herbal products and medicinal cannabis, remain largely absent from mainstream cancer care. This risks putting mainstream medicine out of step with community beliefs.

As regularly noted, managing patient interest in “alternative” cancer care is a tricky area, but what is clear is that openness and frank discussions serve everyone best. A harm-reduction approach, which discusses and detects any dangerous side-effects or interactions, is safer than silencing what people living with cancer are doing or believe in.

Read more:
Physician heal thyself? After 4 years of treatment for stage 4 cancer I just wanted some encouraging words from my oncologist

Challenges to unhelpful cancer narratives

Cancer has suffered from a wide range misconceptions and misrepresentations. Ranging from ideas about cancer as a “death sentence”, or the idea that you either beat it or succumb to it. People often feel this does them a disservice.

People with cancer are so much more than a “cancer patient”, and they don’t want to be trapped in that frame. They can live well with cancer, without focusing entirely on trying to be cancer-free to the exclusion of all else. Newton-John emphasised this idea regularly.

Likewise, the expectation of “cancer heroics” is an all-consuming and regularly unhelpful cultural ideal. Sometimes “fighting” works and is needed, but in many contexts and particularly for long-term survivors, focusing on quality of life and wellness is critical.

This is likely why various alternative practices have gained traction, despite the slim evidence base for many. The world of “alternative terhapies” has tended to present to the community a more person-centred approach, regardless of whether this is actually achieved by many practitioners in practice.

Towards ‘survivorship’

Cancer “survivorship”, in its broadest sense, denotes a broad focus, inclusive of the mind, body and the social life of the person living with cancer, not merely their disease, symptoms or treatment side-effects.

Even two decades ago, with the almost exclusive emphasis placed on curative cancer treatment, treatment discovery, or post curative experiences. This overly disease-centred focus tended to marginalise the many people who will continue to live on with cancer, rather than beyond it.

Person-centred approaches, in their many forms, show considerable benefit, although there continues to be a diverse set of understandings about what it actually means. The broad principle of person-centredness is that we are much more than disease and this matters throughout all aspects of care. Our care needs to be structured around our beliefs, psychological and social needs and life experiences. This may sound simple, but it is often not a central part of the picture.

While we are making progress, as Newton-John was acutely aware, there is so much more to do in this realm. Based on our most recent estimates more than one million Australians alive today are either currently living with cancer or have lived with it. Strategies which help all of us touched by cancer to live well, whether cured or not, should be the priority moving forward.

While we must be careful not to push too far in the other direction – a cruel optimism which threatens to sideline the hard, sad and often difficult experiences of cancer – a balance is needed which we have not quite reached.

Olivia Newton-John’s death will likely be difficult for some living with cancer. Important survivorship stories, when they come to a close, are difficult. So, let’s not pretend. Endings are hard, but a life well lived it also something to celebrate.

Alex Broom receives funding from the ARC.

– ref. Olivier Newton-John gave a voice to those with cancer and shifted the focus to the life of survivors – https://theconversation.com/olivier-newton-john-gave-a-voice-to-those-with-cancer-and-shifted-the-focus-to-the-life-of-survivors-188444

Source: The Conversation (Au and NZ) – By Peter McNeil, Distinguished Professor of Design History, UTS, University of Technology Sydney

Throughout his career, Japanese fashion designer Issey Miyake, who has died of cancer at 84, rejected terms like “fashion”.

But his work allowed much of the world to reimagine itself through clothing.

Born in Hiroshima in 1938, Miyake studied graphic design in Tokyo where he was influenced by the Japanese-American sculptor Isamu Noguchi and the black and white photography of Irving Penn.

As soon as the post-war restrictions barring Japanese nationals from travelling abroad were lifted, he headed to Paris, arriving in 1964.

There, the young designer apprenticed for eminent haute couture fashion houses Guy Laroche and Hubert de Givenchy. Such houses made expensive clothes that conformed to prevailing standards of etiquette. Miyake was to go well beyond that.

Miyake was there for the Paris student revolt of 1968 and was galvanised by the youth quake shaking all rules of society.

The ready-to-wear concept by a couturier had been launched just a few years earlier when Yves Saint Laurent created Saint Laurent Rive Gauche in late 1966.

The fashion system was changing and Miyake rose to the challenge.

Japanese fashion revolution

Miyake arrived in Paris shortly after Kenzo’s “Jungle Jap” clothes had made waves, with their bright colours and unexpected patterns based partly on Japanese artistic traditions.

The Japanese revolution in fashion was commencing.

Japanese designers including Rei Kawakubo for Comme des Garçons, Yohji Yamamoto and Issey – all born in the 1930s and 40s – rose to prominence in the 70s and showed in Paris.

All questioned Eurocentric views of fashion and beauty. The Japanese designers reversed the Western focus on symmetry and tidiness and adopted aspects of Japanese aesthetic systems, such as Yamamoto’s use of black with colours such as red, purple, cerise, brown and dark blue.

Miyake held his first show in New York in 1971 and in Paris in 1973. He integrated technology with tradition, exploring Japanese aesthetics and the uncut, untailored garment. He also commissioned high-tech textiles that influenced fashion around the world.

Miyake’s BODY series included the famous bustiers of plastic, rattan and resin in which the female body was re-imagined as a type of armour.

In February 1982 the prominent journal Artforum photographed a Miyake bustier on its cover.

It was the first time a contemporary art journal had featured fashion.

Covering the body

Throughout his career Miyake completely re-imagined the potential of textiles.

Working with his textile director Makiko Minagawa and Japanese textile mills, he began to create the famous Pleats collections: using thermally processed polyester textiles that are not pleated before sewing (the regular practice), but manufactured much larger, and then pleated in machines.

The Rhythm Pleats collection from 1989 was inspired by the French artist Henri Rousseau: Miyake took elements of the colour palette and the strange sculptural shells surrounding women in these paintings, a good example of how his influences were always abstract and suggestive.

His very commercial collection Pleats Please was launched in 1993.

The A-POC (A Piece of Cloth) collection (in collaboration with Dai Fujiwara, 1998) revolutionised clothing design and prefigured anxieties around the unsustainability of fashion and its attendant waste. Clothes were knitted in three dimensions in a continuous tube using computerised knitting technology as a whole and from a single thread.

The garment came in a cylinder and was later cut out by the wearer – there was no waste, as leftover sections became mittens, for example.

Read more:
Four clothing businesses that could lead us away from the horrors of fast fashion

Miyake and men

Miyake’s pneumatic collection in 1991 included knickerbocker trousers for men with plastic bladders and straws – men could inflate or deflate the clothes to suit.

It was the age of the AIDS crisis and attendant body wasting. Calvin Klein had responded with hyper-masculine underwear and hyper-masculine advertising. Miyake, on the other hand, tested the zeitgeist by suggesting we use clothes to make our bodies and appearances suit our needs.

Having worn his clothes myself for some time, I can testify for the liberation they provide. The jackets are unlined and embrace the body in unexpected ways. Sleeves might be manufactured so they create a pagoda shape on your arm and add dynamism to the body.

The colour palette is extraordinary and so different from a diet of sensible woollens or tweeds.

Computer-generated jacquard weaving creates subtle patterns only truly registered by closer looking. The textiles have an unexpected tactility next to the skin. Some of the garments are provided literally rolled in a ball. They weigh virtually nothing, meaning they liberate the traveller. Once unrolled and put on the body, they spring back to life.

There is a real sense that you, the wearer, animate these lifeless things: dressing is a performance and the clothes generate a reality that is both theatrical and practical. Although widely worn (there is a cliche all gallerists once lived in Miyake) people remain intrigued by them, wanting to touch them for themselves.

At the Issey Miyake Retrospective in Tokyo in 2016, I saw Miyake and very much wanted to go over and thank him for transforming the potential of fashion for women and men around the world, its material possibility and imaginative possibility.

I’d very much like to thank him for that now.

Read more:
How Japanese avant-garde ceramicists have tested the limits of clay

Peter McNeil does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Part of the Japanese revolution in fashion, Issey Miyake changed the way we saw, wore and made fashion – https://theconversation.com/part-of-the-japanese-revolution-in-fashion-issey-miyake-changed-the-way-we-saw-wore-and-made-fashion-188523

Source: The Conversation (Au and NZ) – By Karlo Doroc, PhD Candidate in Decision Science, Centre for Brain, Mind and Markets, The University of Melbourne

Nobel laureate economist Richard Thaler famously quipped:

People aren’t dumb, the world is hard.

Indeed, we routinely encounter problems in our everyday lives that feel complex – from choosing the best electricity plan, to deciding how to effectively spend our money.

Australian pay hundreds of millions of dollars each year to comparison websites and consumer-focused groups such as CHOICE to help them make decisions about products and services.

But how can we objectively measure how “complex” our decisions really are? Our recently published research offers one potential way to do this, by drawing on concepts from computer and systems science.

Why bother measuring complexity?

There are several factors when it comes to measuring complexity in any scenario. For instance, there may be a number of options to choose from and each option may have several different features to consider.

Suppose you want to buy jam. This will be easy if there are only two flavours available, but difficult if there are dozens. Yet choosing an electricity plan would be much harder even with just two options.

In other words, you can’t isolate one particular factor when trying to determine the complexity of something. You have to consider the problem as a whole – and this requires a lot more work.

The ability to accurately measure complexity could have a wide range of practical applications, including informing the design of:

• regulation on how complex products should be

• easy to navigate digital systems including websites, apps and smart device programs

• easy to understand products. These may be financial products (superannuation and insurance plans, credit card schemes), physical products (devices) or virtual products (software)

• artificial intelligence (AI) that offers advice when problems are too complex for humans. For example, a scheduler AI may let you book meetings yourself, before jumping in to suggest optimal meeting times and locations based on your history.

How we study human decision-making

Computer science can help us solve problems: information goes in and one (or more) solutions come out. However, the amount of computation needed for this can vary a lot, depending on the problem.

We and our colleagues used a precise mathematical framework, called “computational complexity theory”, that quantifies how much computation is needed to solve any given problem.

The idea behind it is to measure the amount of computational resources (such as time or memory) a computer algorithm needs when problem-solving. The more time or memory it needs, the more complex the problem is.

Once this is established, problems can be categorised into “classes” based on their complexity.

In our work, we were particularly interested in how complexity (as determined through computational complexity theory) corresponds with the actual amount of effort people must put into solving certain problems.

We wanted to know whether computational complexity theory could accurately predict how much humans would struggle in a certain situation and how accurate their problem-solving would be.

Testing our hypothesis

We focused on three types of experimental tasks, for which you can see examples below. All of these task types sit within a broader class of complex problems called “NP-complete” problems.

Each task type requires a different ability to perform well in. Specifically:

• “satisfiability” tasks require abstract logic
• “travelling salesperson” tasks require spatial navigation skills and
• “knapsack” tasks require arithmetic.

All three are ubiquitous in real life and reflect day-to-day problems such as software testing (satisfiability), planning a road trip (travelling salesperson), and shopping or investing (knapsack).

We recruited 67 people, split them into three groups, and made each group solve between 64-72 different variations of one of the three types of task.

We also used computational complexity theory and computer algorithms to figure out which tasks were “high complexity” for a computer, before comparing these with the results from our human problem solvers.

We expected – assuming computational complexity theory is congruent with how real people solve problems – that our participants would spend more time on tasks identified as being “high complexity” for a computer. We also expected lower problem-solving accuracy on these tasks.

In both cases that’s exactly what we found. On average, people did twice as well on the lowest complexity cases compared to the highest complexity cases.

Computer science can measure ‘complexity’ for humans

Our results suggest effort alone is not enough to ensure someone does well on a complex problem. Some problems will be hard no matter what – and these are the spaces in which advanced decision aids and AI can shine.

In practical terms, being able to gauge the complexity of a wide range of tasks could help provide people with the necessary support they need to tackle these tasks day-to-day.

The most important result was that our computational complexity theory-based predictions about which tasks humans would find harder were consistent across all three types of task – despite each requiring different abilities to solve.

Moreover, if we can predict how hard humans will find tasks within these three problems, then it should be able to do the same for the more than 3,000 other NP-complete problems.

These include similarly common hurdles such as task scheduling, shopping, circuit design and gameplay.

Now, to put research into practice

While our results are exciting, there’s still a long way to go. For one, our research used quick and abstract tasks in a controlled laboratory environment. These tasks can model real-life choices, but they’re not representative of actual real-life choices.

The next step is to apply similar techniques to tasks that more closely resemble real-life choices. For instance, can we use computational complexity theory to measure the complexity of choosing between different credit cards?

Progress in this space could help us unlock new ways to aid people in making better choices, every day, across various facets of life.

Read more:
We’ve crunched the numbers in McDonald’s Monopoly challenge to find your chance of winning

Karlo Doroc receives funding from a University of Melbourne Graduate Research Scholarship from the Faculty of Business and Economics, a Kinsman Scholarship, and Australian Government Research Training Program.

– ref. How complex is your life? Computer scientists found a way to measure it – https://theconversation.com/how-complex-is-your-life-computer-scientists-found-a-way-to-measure-it-187997

Source: The Conversation (Au and NZ) – By Gregory Moore, Senior Research Associate, School of Ecosystem and Forest Sciences, The University of Melbourne

When you think of “conifers”, tall, conical shaped trees often found in public parks or front yards may spring to mind. But these impressive trees are far more fascinating than you may have realised, as they represent just one piece of an unsolved botanical puzzle.

These popular garden trees are from the northern hemisphere. But we also have conifers in the southern hemisphere, called “southern conifers”, found largely in Australia, South America, New Zealand and New Caledonia.

A little detective work reveals that southern conifers evolved in Gondwana, and long ago separated from coniferous relatives in the northern hemisphere.

They appeared around 200 million years ago, before the first flowering plants evolved, sharing land with the dinosaurs. One example is the Wollemi pine, which was famously saved in a secret firefighting operation during the 2019-2020 bushfires.

Unlike the introduced conifer garden trees, southern conifers are neither as well-known nor as popular with Australians as they should be. So let me help you get to know them a little better.

Famous ‘living fossils’

Northern conifers are mostly evergreen, woody trees with needle-like leaves, while southern conifers tend to have broad leaves like flowering trees.

Trees in the genus Araucaria, including the monkey puzzle, bunya bunya, hoop pine and Norfolk Island pine, are southern conifers. As are most members of the Podocarp family (Huon pine, celery top pine and plum pine) and 22 species of Agathis (including the majestic Queensland and New Zealand Kauri trees).

Southern conifers often possess cones, such as the Araucaria and Agathis species. Sometimes, these cones are very large and heavy that can cause serious injury if they fall from high in the tree onto an unsuspecting passerby.

Read more:
Backyard gardeners around the world are helping to save Australia’s deeply ancient Wollemi pine

Some southern conifers can be over 30 metres high. Others, such as the Kauri and Huon pine, are renowned for their longevity. They can live for centuries or, for the Huon pine, perhaps over an astonishing ten millennia.

While all species of southern conifers are of ancient origin, the Wollemi pine is famous for its status as a “living fossil”. Of course, this is a contradiction in terms – a fossil is any evidence of past life.

But in this context, the term refers to organisms that appeared in the fossil record long ago, were then thought to be extinct, before a living version was discovered. We are curious as to how they successfully hid for so long and may imagine a link with a distant, different past.

So, the question botanists have yet to answer is: how distant are the north and south relatives?

When flowering plants evolved

Many southern conifers show little resemblance to the “true conifers” of the northern hemisphere, such as pine, cedar, spruce and juniper.

All conifers are gymnosperms, which means they have naked seeds and cones. They evolved from an ancient group of seed ferns, before the fragmentation of the super continent Pangaea.

These seed ferns were a diverse group. As Pangaea divided into Gondwana in the south and Laurasia in the north, the seed ferns began to diversify, giving rise to northern and southern seed ferns.

Botanists have long known that northern conifers and other gymnosperms evolved from these northern seed ferns. But what of the southern seed ferns? They remained a bit of a mystery until the 1970s.

One group of southern seed ferns constituted what’s now called the Glossopteris flora, which was of Gondwanan origin. From this diverse group of Glossopterids, flowering plants in all their variety evolved.

This solved one of the great riddles of botany – the origin of the flowering plants which had puzzled scientists, particularly in the northern hemisphere until the early 1980s.

Read more:
Where the old things are: Australia’s most ancient trees

It’s likely southern conifers also evolved from these southern seed ferns. Some may have arisen from other members of the Glossopteris group, too, or perhaps their relatives.

If this was the case, then the southern conifers would be more closely related to flowering plants than to the true conifers of the north.

When the trees were in fashion

After millions of years of evolution, southern conifers became fashionable with gardeners in the 1800s.

Their novelty and striking form captured the interest of the educated and wealthy landowners of Europe and they were planted as status symbols on estates and in public gardens.

In Australia they were planted in large private gardens and in many public parks from the mid 1800s to World War 1, after which their popularity waned.

You can see many of these fine trees growing still in large gardens and public parks across Australia, such as botanic gardens in most Australian states, as well as in smaller public parks and gardens of older suburbs and inland towns. Their striking, almost geometrical, form catches the eye.

Southern conifers are known for their resilience, are rarely affected by pests or disease and, despite their large size, cause few problems with paths, roads, buildings and other urban infrastructure. Probably because they were given plenty of space to grow when first planted.

We still have much to learn

It takes time to solve some of these botanical puzzles. Evolution is a sophisticated process that has led to very complex relationships between plant groups.

In future we may well recognise that southern conifers are not really conifers at all. Perhaps, the links between the two groups go so far back in time, the relationship is too distant for both southern and true conifers to be called conifers at all.

In any case, these mysterious trees have persisted through vast periods of time and changing environments – they have much to teach us about plant responses to climate change.

Read more:
Dinosaur food and Hiroshima bomb survivors: maidenhair trees are ‘living fossils’ and your new favourite plant

Gregory Moore does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Southern conifers: meet this vast group of ancient trees with mysteries still unsolved – https://theconversation.com/southern-conifers-meet-this-vast-group-of-ancient-trees-with-mysteries-still-unsolved-182600

Source: The Conversation (Au and NZ) – By Andy Marks, Pro Vice-Chancellor, Strategy, Government and Alliances, Western Sydney University

The 1973 Watergate Committee hearings ran for 51 days. The televised revelations drew a huge audience. The pressure built with slow, devastating intensity, devouring then US President Richard Nixon’s agenda, eventually leaving him no option but to fall on his sword.

While not quite a Watergate moment, it is hard to see how the current NSW parliamentary inquiry into the appointment of the New York trade commissioner will end. Approaching day 49 of proceedings, the inquiry has already prompted the resignation of NSW Liberal deputy leader Stuart Ayres, with more fallout a distinct possibility.

Internal Liberal-National Coalition critics of Dominic Perrottet’s management of the issue are reportedly “furious”. Their wrath centres on two issues. First, the premier’s inability to anticipate public reaction to the appointment. Second, his incapacity to put an end to the controversy.

The latter point is telling, as it goes to heart of the most prized skill in modern politics: tempo.

Regaining control of political tempo is possibly Perrottet’s only chance of securing another term for his 12-year-old government at the March 2023 election against a reinvigorated Labor opposition. Finding your rhythm, let alone dictating it, is not as easy as it sounds. Trust me. In a former life I was a drummer of mild renown.

Political tempo is an interesting phenomenon. Elected officials do everything they can to control it, but it is a dark and fleeting art. In Australian politics of old, slowing down the media and parliamentary agenda was a virtue; a marker of reasoned, deliberative and informed leadership.

Read more:
NSW government slides further into trouble as Perrottet struggles for clear air

Asked on an airport tarmac in 1965 by a clamouring media pack whether Labor would back then Prime Minister Robert Menzies’s commitment of Australian troops to Vietnam, Labor leader Arthur Calwell calmly refused to answer.

Days later, on the floor of parliament, he articulated Labor’s prescient rejection of the decision. It was a moment that restored his party’s moral compass and set a tempo towards eventual electoral victory eight years later under Whitlam.

The art of slow politics has been lost. In recent decades, controlling the daily media agenda has become the goal. The timing of press releases, the staging of doorstop interviews, speaking points, three-word slogans and zingers have become the hallmark of fast politics. Perrottet, like other contemporary leaders, is compelled to move, and accordingly be judged, at this speed.

A protracted inquiry is kryptonite to fast politics.

With no end in sight to the upper house inquiry, the NSW Coalition is contending with daily, relatively unpredictable attacks on its integrity. This comes in the wake of the electoral defeat of its federal colleagues, largely over questions of integrity and trust.

The premier has attempted to counter this perception by initiating his own inquiry – by former public service commissioner Graeme Head – to “ensure the utmost independence and public confidence in the process”. Public confidence is indeed the critical factor.

But the concurrent upper house inquiry has no patience for slow politics. It makes its own case for the public’s confidence. It marches on, drowning out the premier’s internal inquiry, with a cavalcade of political and “private citizen” appearances setting their own tempo, making their own claims, and marking out their own versions of events.

In this scenario, the premier’s attempts at process and transparency are countered by the unpredictable and meandering events of hearings he can neither predict nor counter.

The political agenda has been lost, and tempo – of any discernible rhythm – seems impossible to restore.

Read more:
View from The Hill: Barilaro keeps Nationals in the tent; koalas stay in limbo

It is a dire position for any government to find itself in, particularly at this late stage of the electoral cycle. It may be that an abandonment of prior positions is the only option. A reset.

To a degree, the NSW Labor opposition has beaten the Coalition on the reset front. Opposition Leader Chris Minns has vowed to “abolish” the controversial trade postings should Labor win office. It is not too late for the premier to make the same commitment.

Matching Labor’s political tempo on this issue would seem anathema to many Coalition strategists, and their Labor counterparts. Careers in modern politics have been forged through steadfast political differentiation, conflict, and dogged combat.

The federal poll tells us voters might be tiring of political cacophony. Truly “new” politics in NSW might just be found in synchronicity.

Andy Marks does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. How ‘fast’ politics has left the NSW government staring into the electoral abyss – https://theconversation.com/how-fast-politics-has-left-the-nsw-government-staring-into-the-electoral-abyss-188429

Source: The Conversation (Au and NZ) – By Karin Hammarberg, Senior Research Fellow, Global and Women’s Health, School of Public Health & Preventive Medicine, Monash University

Egg freezing is promoted as an empowering option for women who want to stop the biological clock and improve their chance of having a baby later in life. But they need to know it’s more like a lottery than an insurance policy.

Fertility declines with age. To avoid age-related infertility, women increasingly turn to elective egg freezing. Advertising on IVF clinic websites and social media promote this as an insurance policy that allows women to start a family when the time is right for them.

But the reality is there’s no guarantee of a baby. The procedure is expensive and not risk-free. Most women need more than one egg collection for a reasonable chance of having a baby down the track. And, for a range of reasons, many women won’t use their stored eggs.

Typically, women who freeze their eggs are well educated, financially secure single women in their mid to late 30s. And contrary to the common stereotype that women freeze their eggs to advance their career or for other reasons to do with their personal fulfilment, the most common reason is they don’t have a partner or have a partner who is unwilling to commit to parenthood or is “not ready” to have children.

Read more:
Why women choose to freeze their eggs – new research

Quality of information on clinic websites

An assessment of the quality of the information about elective egg freezing on 21 Australian and New Zealand IVF clinic websites showed poor quality overall and a lot of room for improvement.

Only one clinic addressed the question about whether the data presented on the website were based on the clinic’s own experience or on published data from other clinics.

None of the clinics clarified if the data they gave related specifically to elective egg freezing, where most women are in their mid to late 30s, or if the data related to egg freezing in the context of egg donation, where eggs are retrieved from younger women with greater fertility potential.

Only two websites quoted the chance of having a baby as a result of elective egg freezing and only six websites provided information about cost.

Since we know people’s first port of call for health information is the internet, it’s possible this poor quality information – combined with the often upbeat and emotive images on clinic websites – can give women a false impression of what is possible with elective egg freezing.

Read more:
Egg freezing is on the up – but new research raises questions about how clinics advertise

Chances of success

So, what is the chance of having a baby with frozen eggs? These three numbers will largely determine your chance.

1) Your age when you freeze your eggs

To help women decide if and when to freeze their eggs, American scientists developed a prediction model which shows that for a 50%, 80% or 95% chance of a baby from frozen eggs a woman aged 35 or less needs to freeze six, 14, and 30 eggs respectively.

But for a woman aged 39, this goes up to 15 eggs for a 50% chance, 33 eggs for an 80% chance and 70 eggs for a 95% chance.

2) The number of eggs stored

Egg freezing involves a course of hormone injections to stimulate the ovaries to produce multiple eggs, ultrasound and blood tests to monitor the progress, and when the eggs are mature, retrieving them in a transvaginal ultrasound-guided procedure under light anesthetic.

The retrieved eggs are stored in liquid nitrogen until the woman returns to use them.

So, how many eggs can women expect from each egg retrieval?

According to data from all IVF clinics on Victoria in 2020, the average number of eggs collected per egg retrieval was 13 for women aged less than 35 years and ten for women aged 35-39 years.

If we apply these numbers to the model, women in their mid to late 30s will likely need at least three egg retrievals for an 80% chance of having a baby from frozen eggs.

3) How many cycles you can afford?

Each egg retrieval process costs between A$7,000 and $8,000 and unlike IVF, there is no Medicare rebate.

Based on the data above, an average 35-year-old woman can expect to pay $14,000-$16,000 and an average 38-year-old woman $21,000-$24,000 to store enough eggs for an 80% chance of a baby.

And if you return to use those eggs, you will need to pay to thaw them and inseminate them to create embryos. That process will add thousands to the overall cost.

What happens after freezing?

The longest follow-up study so far looked at the return rate among women who had stored their eggs for more than a decade. It found less than 40% had returned to use their eggs.

The most comprehensive data on what happens when eggs are thawed comes from the United States, where researchers calculated that for women under the age of 35, 41 eggs needed to be thawed for one live birth. This increased to 99 eggs for women aged between 38 and 40.

Read more:
Half of women over 35 who want a child don’t end up having one, or have fewer than they planned

Women need the facts to make informed decisions

Elective egg freezing is taking off as a reproductive choice, which women are increasingly turning to for a range of reasons. They deserve:

• comprehensive information about all the pros and cons of elective egg freezing
• knowledge about the potential risks, including ovarian hyperstimulation syndrome (OHSS), a potentially serious condition caused by an excessive physical response to the hormone stimulation
• transparency around the clinic’s own experience and track record
• personalised estimates of how many eggs they need to freeze to have a reasonable chance of having a baby down the track.

Women need factual and realistic information about what is possible with elective egg freezing to make informed decisions and manage their expectations.

Karin Hammarberg works for the Victorian Assisted Reproductive Treatment Authority

– ref. Thinking about freezing your eggs to have a baby later? Here are 3 numbers to help you decide – https://theconversation.com/thinking-about-freezing-your-eggs-to-have-a-baby-later-here-are-3-numbers-to-help-you-decide-187845

Source: The Conversation (Au and NZ) – By Penelope Jones, Research Fellow in Environmental Health, University of Tasmania

Savanna burning projects in northern Australia provide economic benefits to Indigenous communities and claim to reduce greenhouse gas emissions. But our research suggests smoke from these projects is harming human health.

Northern Australia’s savannas cover about 25% of Australia’s land mass. They’re among the most flammable regions in the world and comprise 70% of Australia’s fire-affected area each year.

Savanna fire management involves strategically burning grasslands early in the dry season, purportedly to reduce the chance of large, intense, more carbon-intensive fires later in the season. Under Australia’s Emissions Reduction Fund, land managers who undertake savanna burning receive financial rewards in the form of carbon credits.

But our research, focused on Darwin, has shown savanna burning under the fund is making air pollution worse. A review of the fund now underway must consider these unacceptable costs to human health.

The Top End’s smoke problem

Savanna fire management is currently a topic of substantial global interest – much of it stemming from its potential to reduce carbon emissions.

The underlying premise is that early dry season burning releases fewer emissions than late dry season burning. This is because the fuel is moister and weather conditions milder — hence fires will be less extensive, less fuel will combust and less carbon will be released.

In Australia, savanna burning programs for carbon abatement were developed in the mid-2000s and integrated into the carbon market. Land managers are offered financial incentives to burn large amounts of savanna before the end of July each year.

The scheme has proved popular: registered projects now cover some 25% of Australia’s 1.2 million km² tropical savannas, including 55% of land within 500km of Darwin.

Australia now touts itself as a world leader in savanna burning. We are sharing the practice with other regions around the world, and savanna burning programs linked to carbon markets have been proposed elsewhere.

Yet the smoke pollution consequences of such programs are rarely considered. In Australia’s Top End, for example, thick and prolonged smoke blankets communities every dry season. Darwin, a city of 158,000 people, regularly exceeds the Australian air quality standard for particulate matter.

In Darwin, smoky days bring more hospital admissions for lung and heart disease, and more emergency department presentations for asthma. These impacts disproportionately affect Indigenous people.

Almost all Darwin’s particulate pollution is caused by landscape fires. In the early dry season, almost all of this is generated by prescribed burning – and there’s been a marked increase in burning in recent years linked to carbon abatement schemes.

Read more:
We blew the whistle on Australia’s central climate policy. Here’s what a new federal government probe must fix

What our research found

Our research considered the relationship between prescribed burning and smoke pollution in Darwin from 2004 to 2019.

We first assessed the very small particles found in smoke known as PM2.5. We then analysed fire activity within a 500km radius, and assessed the links between pollution, weather and fire.

The results showed air quality worsened in Darwin in the early dry season (particularly in June and July), with an increase in the annual number of severely polluted days.

Perhaps surprisingly, air quality did not change substantially in other seasons. In other words, shifting savanna burning to the early dry season did not appear to lead to better air quality later in the season.

Our findings highlight a complex story. Despite a substantial expansion of savanna burning for carbon abatement over our study period, net annual PM2.5 concentrations in Darwin did not decline. In fact, there was an increase in the number of times the national air quality standard was exceeded.

So what’s driving these results? One important factor involves large areas of savanna burned for carbon abatement to the southeast of Darwin in the early dry season. At that time of year, a steady south-easterly trade wind hits Darwin, bringing much of the smoke from these fires with it.

Fuel dynamics may also be at play. Native and non-native grasses which are highly flammable in the early dry season have been expanding on frequently burned savannas. Higher temperatures may be drying fuel out earlier in the dry season. These factors may make early dry season fires as extensive and intense as savannas burnt later in the season.

Our research comes with caveats. For example, we drew only broad inferences about the geographic sources of smoke over Darwin. Notwithstanding this, our results clearly demonstrate Darwin’s already significant air quality problem is worsening, rather than improving, in association with increased early dry season burning.

Read more:
Air pollution causes more than 3 million premature deaths a year worldwide

A balancing act

None of this means savanna burning should cease, nor that traditional owners should not be paid to manage fire on country. But it does mean policies should be designed so unintended harm is minimised and the benefits are maximised.

Policymakers must consider how to regulate burning to avoid smoke pollution exposure. In Darwin, particular attention may be needed in locations southeast of the city. One solution may be to regulate how much smoke can be released in a specific area on a given day.

Other factors should be considered too. For example, savanna burning in Australia may risk harming biodiversity.

But the Emissions Reduction Fund is a blunt tool which doesn’t consider these hidden costs and other nuances.

The new Labor government has ordered an independent review of the fund. For this review to fulfil its brief, all unintended harms must be taken into account.

Read more:
Australia’s central climate policy pays people to grow trees that already existed. Taxpayers – and the environment – deserve better

Penelope Jones receives funding from the Northern Territory Department of Health and has previously received funding from the Northern Territory Environment Protection Authority. She also receives funding from ACT Health, the Tasmanian Department of Health, and the Commonwealth Department of Home Affairs, Asthma Australia and the Tasmanian Natural Disaster Risk Reduction Program.

David Bowman has received funding to study fire ecology and management from the Australian Research Council (ARC), the NSW Bushfire Risk Management Research Hub, Bushfire and Natural Hazard CRC, Australian Nuclear Science and Technology Organisation (ANSTO) and Natural Resources and Environment Tasmania.

Fay Johnston receives funding from the National Health and Medical Research Council, the National Environment Science Program, the Health Departments of the Northern Territory, Australian Capital Territory and Tasmania, and the Tasmania Natural Disaster Risk Reduction Program.

– ref. ‘Unacceptable costs’: savanna burning under Australia’s carbon credit scheme is harming human health – https://theconversation.com/unacceptable-costs-savanna-burning-under-australias-carbon-credit-scheme-is-harming-human-health-186778

Source: The Conversation (Au and NZ) – By Emma Sciberras, Associate Professor, Deakin University

COVID lockdowns and home schooling seemed never-ending for a lot of families. But there were some silver linings.

Our new research published in two papers looked at children with attention-deficit/hyperactivity disorder (ADHD) during lockdowns to understand what home learning was like for them.

We surveyed more than 100 Australian parents of children with ADHD, asking them about the benefits, challenges and strategies they used.

While this provided insights into into pandemic schooling, there are lessons here for learning beyond lockdowns.

As COVID cases remain high, so too does the potential for more home learning. But parents can also use our findings to help with homework and teachers can apply them in their primary and high school classrooms.

This comes amid calls from parents to better support children with ADHD at school.

Remind me, what is ADHD?

ADHD begins in childhood and occurs in about 5% of children and adolescents worldwide.

Symptoms can include difficulty maintaining concentration, controlling impulses (including being able to pause and think), planning and organising tasks, and managing time and belongings.

Read more:
ADHD looks different in adults. Here are 4 signs to watch for

Children with ADHD experience greater school and learning difficulties, compared to their peers without ADHD.

Medication can help with reducing inattention and hyperactivity/impulsivity difficulties. But to succeed at school, children with ADHD also require other supports.

Our findings

Our research found Australian parents experienced challenges during lockdowns.

Of those surveyed, 25% reported difficulty keeping children on task during home learning. Similar numbers also reported children lacking motivation (22%) and difficulty with the format, structure, and delivery of online learning (19%). If a child had trouble paying attention and anxiety symptoms, these were most likely to make home learning difficult.

But there were also benefits.

Of those surveyed, 20% of parents reported their child had lower anxiety and stress. Similar numbers also reported they got a better understanding of their child’s learning style and needs (20%) and greater flexibility around how and when their child did school work (19%).

These benefits may be due to children receiving more one-on-one support and more ability to personalise learning for their child.

What strategies helped?

According to our study, the most common helpful strategies used during home learning for Australian children with ADHD were:

1. having routines/organisation and time management, including waking up at a set time each day and then following a schedule

2. parents being actively involved in their child’s work – keeping track of what work needed to be done and what work had been done

3. having a suitable space for children to work, that was quiet and free from distractions.

Tips for parents of children with ADHD

Our suggestions can be used during any future home learning or for parents helping their children with homework. They can also be easily adapted by classroom teachers.

The key thing to remember is children with ADHD are not intentionally trying to be naughty, impulsive or distracted. For that reason, discipline will not be effective but the following strategies may help:

• focus on your child’s strengths and positive attributes – this is essential for them to build and maintain self-esteem

• give plenty of praise and encouragement

• ask your child about their struggles and then listen to their responses, acknowledge their feelings and don’t judge or just leap to give advice. You could say, “I can see that you’re really upset. Do you feel like talking about it?” Recent research shows children with ADHD want to have positive social connections.

• provide gentle redirection if your child gets distracted – you could say, “Wow! What a great job you’ve done so far. Keep going!”, instead of “Back to work!”

• limit distractions – turn off TVs, silence phones and have siblings work or play elsewhere

• work with your child from the start of an activity to ensure they understand it and to help them plan the next steps

• give your child one to two instructions at a time

• provide time management assistance – this could include a visual schedule of the steps/tasks required

• enable your child to expend energy whilst listening – this could include fidgets, doodling or bouncing on a Pilates ball – to assist with their concentration

• ensure your child takes regular learning breaks. The frequency of these will depend on your child, it could be helpful to start with more frequent breaks, then adjust as needed.

Read more:
Popping toys, the latest fidget craze, might reduce stress for adults and children alike

Emma Sciberras receives funding from the National Health and Medical Research Council, the Medical Research Future Fund, veski, the Waterloo Foundation, and internal research funding from Deakin University. Emma Sciberras is affiliated with the Australian ADHD Professionals Association.

Glenn Melvin receives funding from Australian Research Council, National Health & Medical Research Council, Medical Research Future Fund, Beyond Blue, Suicide Prevention Australia, Economic & Social Research Council (UK), & the Sax Institute. Glenn is affiliated with the International Network for School Attendance.

Louise Brown is affiliated with the Australian ADHD Professionals Association.

Anna Jackson does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. How can you support kids with ADHD to learn? Parents said these 3 things help – https://theconversation.com/how-can-you-support-kids-with-adhd-to-learn-parents-said-these-3-things-help-187012

Source: The Conversation (Au and NZ) – By Sian Mitchell, Lecturer, Film, Television and Animation, Deakin University

Batgirl has become the latest film to be added to a growing list of movies we will never get to see. The US$90 million film had been shot and largely edited, but now the whole thing will be consigned to the cutting room floor.

Warner Brothers CEO David Zaslav stated the decision to cancel the film was due to a redirection of the company strategic vision – a discouraging, but often used corporate rationale when Hollywood studios believe they will make a better financial return on a film by writing it off as a loss instead of releasing it .

Batgirl isn’t the first film to be scrapped in the history of the movie business.

Infamous examples include Terry Gilliam’s The Man Who Killed Don Quixote and Alejandro Jodorowsky’s plan for a 14-hour version of Dune.

Here are five other films that didn’t make it onto our screens … at least not yet.

1. Superman Lives

Starring Nicholas Cage as the “man of steel”, Superman Lives also met its untimely end at Warner Brothers.

Kevin Smith (of Clerks fame) was commissioned to rewrite a Superman script in the mid-90s.

It seemed to be doomed from the beginning with producer Jon Peters reportedly suggesting this Superman shouldn’t fly or wear his famous suit. Smith then got ousted from the project once Tim Burton signed on to direct, with Burton insisting on making his own version of the story.

Three drafts later and with a budget that had almost doubled to around US$200 million the studio put the film on hold.

Both Burton and Cage eventually pulled out of the project, although Cage stated this Superman film would have been the best one ever.

Read more:
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2. Revenge of the Jedi

Imagine if Star Wars Episode VI: Return of the Jedi opened with a family of Ewoks sitting silently in a retro lounge room, or a scene where Jabba the Hutt and Bib Fortuna merge bodies in a grotesque sarlacc pit accident.

This is what could have been if Revenge of the Jedi were made.

Both David Lynch and David Cronenberg were listed as potential directors for the third instalment of George Lucas’ saga.

Some accounts of the story suggest Lynch turned it down to do Dune, while Cronenberg cited his youthful arrogance and lack of interest in doing other people’s material.

Richard Marquand went on to direct the retitled film, so we are left to wonder what surreal nightmare it could have been.

3. Uncle Tom’s Fairy Tales

This 1968 film, directed by then film student Penelope Spheeris (Wayne’s World) and starring Richard Pryor, told the story of a wealthy white man abducted and put on trial by the Black Panthers for all the racial crimes that occurred throughout US history.

With the film near complete, Pryor and his then wife, Shelley Bonus, got into a heated argument where she reportedly accused him of being more interested in the film than in her. Pryor responded by destroying the only negative of the film .

Fragments of the film remained, which Spheeris screened at a 2005 retrospective tribute to Pryor. The fragments became the subject of a lawsuit filed by Pryor’s seventh wife, Jennifer Lee, arguing Spheeris and Pryor’s daughter had together stolen the negative.

As of 2021, the lawsuit was still pending.

4. Who Killed Bambi?

Named after their song Who Killed Bambi?, the Sex Pistols were the subject of a feature film set for release in 1978. Written by Roger Ebert and directed by Russ Meyer, the film was to be a vehicle for the Pistols to break through into the US market.

Fox Studios shut down production after the first day of shooting, with executives and Fox shareholder, Princess Grace of Monaco, concerned about making another Meyer sexploitation film. There were also issues with a lack of funding and infighting between the band, filmmakers and band manager, Malcolm McLaren.

The film was no more, but the screenplay can still be found on Ebert’s website.

5. 100 Years

Robert Rodriguez’s 100 Years makes the list for a different reason. Intriguingly, the film has a planned release date of 2115 – 100 years after its completion.

Perhaps not so intriguingly the film is said to have been “inspired by the century of careful craftsmanship it takes to create each decanter of Louis XIII Cognac” – making it seem more like a marketing gimmick than an experiment in exhibition.

The only copy of the physical film was displayed in a custom made safe at the 2016 Cannes Film Festival, due to open automatically on November 18 2115.

Written by and starring John Malkovich, the film imagines Earth in 100 years. Secrecy surrounds further details on the film’s story and whether the filmmakers’ have predicted an authentic vision of the future.

We can safely assume cognac will make a cameo, but most of us will never know.

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Sian Mitchell does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Never made, destroyed, in a locked safe for 100 years: with Batgirl cancelled, here are 5 other films we will never get to see – https://theconversation.com/never-made-destroyed-in-a-locked-safe-for-100-years-with-batgirl-cancelled-here-are-5-other-films-we-will-never-get-to-see-188232

Source: The Conversation (Au and NZ) – By Anna Howe, Research Fellow, University of Auckland

Routine childhood immunisations have dropped so dramatically globally during the COVID-19 pandemic that the World Health Organization and UNICEF are raising the alarm.

Internationally, 25 million children in 2021 alone have missed out on life-saving vaccinations. This is the largest sustained drop in childhood immunisation in a generation.

In Aotearoa New Zealand, we are seeing a similarly concerning trend. The decline in childhood immunisation resulting in low overall coverage is now putting our tamariki (children) at real risk of preventable disease, especially with national borders open again.

The country is not alone in suffering collateral damage to normal childhood immunisation programmes due to the COVID-19 pandemic. But while the decline may be worrying, all is not lost.

Risk of disease outbreaks

Immunisation coverage at six months of age has fallen in New Zealand from a high of around 80% in early 2020 to 67% by June 2022, and as low as 45% for Māori.

This is important because immunisation coverage at six months is used as a marker for timely receipt of lifesaving government-funded vaccines, including for whooping cough (pertussis), diphtheria, polio, pneumococcal disease and rotavirus.

For example, whooping cough (pertussis), a particularly serious illness for babies, is a very real concern. Aotearoa has seen a pertussis resurgence every three to four years, meaning we are due an increase in cases at a time when we also have low vaccine coverage.

Additionally, these declines in immunisation coverage and subsequent risk of infection are especially important to consider now, as international travel picks up.

The return of ‘old’ diseases

Polio, a viral disease that can cause paralysis, disappeared from Aotearoa thanks to immunisation, with the Western Pacific region declared polio free in 2000. As some parts of the world have yet to eradicate it, however, we still vaccinate children against polio.

A recent case in an unvaccinated young man in New York shows how the virus can travel and re-emerge – even in developed, polio-free countries.

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Likewise, diphtheria is a rare but serious disease that causes breathing problems and can also lead to nerve paralysis and heart failure, with 5% to 10% of people with the disease dying.

Until widespread immunisation after the 1940s, diphtheria was a common cause of childhood death, and we haven’t seen it in Aotearoa for decades. But diphtheria has recently been detected in Australia in two unvaccinated children.

With New Zealand’s borders fully open since July 31, we run the risk of both these “old” diseases being imported and causing problems for our under-immunised tamariki and their whānau.

A perfect measles storm

The significant measles outbreak of 2019 serves as a warning. More than 2,000 people were infected and 700 hospitalised, with the largest case numbers in Auckland.

Fiji, Tonga and Samoa also saw outbreaks, with Samoa particularly devastated by more than 5,000 cases and more than 80 deaths, mostly in young children.

The severity of this outbreak could have been prevented because the combined measles, mumps and rubella (MMR) vaccine is highly effective.

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But childhood coverage of MMR was not high enough at the time (nor has it been historically), leaving a known immunity gap of susceptible teens and young adults.

Significant efforts have since been made to close this gap in MMR coverage, although these have been dwarfed by the COVID-19 vaccination campaign.

The upshot is a potential perfect storm for another measles outbreak, with low MMR coverage worldwide and locally. Measles could “walk” through New Zealand airports and meet under-immunised tamariki and rangatahi (youth).

Prevention as cure

There is some good news, however. This year we’ve seen the introduction of new initiatives to help manage surges of winter ills, including the government funding influenza vaccines for children aged three to 12.

This is welcome, as influenza crosses our border every year (with the exception of 2020 when COVID-19 public health measures, including quarantine and mask wearing, were in force). Because children are often considered super-spreaders, vaccination of children can reduce influenza-like illness and related costs in both tamariki and their whānau.

But the message from World Health Organization Director-General Tedros Adhanom Ghebreyesus remains urgent:

Planning and tackling COVID-19 should also go hand-in-hand with vaccinating for killer diseases like measles, pneumonia and diarrhoea.

In Aotearoa New Zealand, the COVID-19 vaccination experience has also shown how Māori and Pacific community health providers can help reach high vaccination targets – especially when combined with good outreach services, increasing vaccination providers beyond GP clinics, and building the vaccination workforce.

But right now the statistics paint a concerning picture. Low childhood immunisation coverage puts tamariki at risk of many preventable and serious diseases and adds a major burden to the already strained healthcare system.

Prevention must be our top priority. It is better than the best cure, and will protect the health system from overload so it is available for those who need urgent care.

Anna Howe receives funding from the Health Research Council. While not the principal investigator she has been involved in research projects funded by GSK and was the first KPS Research Fellow. She works with the Immunisation Advisory Centre as their Research and Policy Analyst.

Emma Best is as a member of anti-infectives Subcommittee of PHARMAC and holds research grants Health and Research Council. She works as a medical advisor for the Immunisation Advisory Centre

Dr. Matthew Hobbs receives funding from the New Zealand Health Research Council, Cure Kids/A Better Start National Science Challenge and IStar. He was also previously funded as a researcher by the New Zealand Ministry of Health.

– ref. NZ children face a ‘perfect storm’ of dangerous diseases as immunisation rates fall – https://theconversation.com/nz-children-face-a-perfect-storm-of-dangerous-diseases-as-immunisation-rates-fall-188157

Source: The Conversation (Au and NZ) – By John Encarnacao, Musician, lecturer, Western Sydney University

My default mental image of Olivia Newton-John is from the mid-1970s: long, flowing floral dresses; long, centre-parted light brown hair; big inquisitive eyes; and, when called for, an irresistible smile perfect for the cover of TV Week.

It seemed like the counterculture had passed her by.

But even in the heights of my hippie and punk-inspired (imagined, toothless) rejections of society and a perceived mainstream, I respected Olivia, a figure so ubiquitous in popular culture during my first 20 years on the planet it feels natural to call her by her first name.

There was something about her voice, her way with a song. Through her phrasing and timbre, there was always a personal appeal to her singing.

Like heatstroke in December-through-February, Olivia was part of the Australian landscape. The country felt a little less hostile for her being in it – or beamed into it from the northern hemisphere, while we claimed her as “ours”.

There was a big sister who understood and sympathised.

Read more:
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1. What she taught me about murder

Despite all this, Olivia did contribute to a certain loss of innocence.

Some of us are unlucky enough to encounter death personally as children; for the rest it will be a song or a TV show, a passing remark or a news item.

Newton-John’s recording of the folk ballad Banks of the Ohio was released in 1971. It concerns the protagonist luring their loved one down to the river to stab them through the heart.

I held a knife against his breast
As into my arms he pressed
He cried: My love! Don’t you murder me
I’m not prepared for eternity.

I can’t think of an earlier exposure to the idea of death, let alone murder. I associate it with the tinny sound of a portable AM radio. I have the honeyed tones of ONJ forever linked to the visceral realisation one human being could wilfully kill another.

Heavy metal and hip hop are the traditional punching bags of parents worried about harmful content. But people let their guards down around ONJ.

2. What she taught me through a cover band

Shaggin’ Wagon, a cover band of mine instigated around 1993, did what it said on the label: rocked the hell out of songs from the 1970s.

We combined relatively obscure minor chart hits – say, Silver Lady by David Soul, or Ebony Eyes by Bob Welch – with what we thought of as a classic lineage of power pop by the likes of Big Star, The Soft Boys, The dB’s, The Sweet and Abba.

There was always a smattering of hard rock – Kiss, Alice Cooper – and Australian artists like The Numbers, Models and Dragon. Though the repertoire was always changing, there were a few big crowd pleasers to bring the house down.

One of mine, as part-time singer, was Hopelessly Devoted to You. What started as half a joke I took to with gusto. It is a great song, with a fantastic key change from A major in the verses to F major in the chorus via a devastating G minor chord.

“There’s nowhere to hide”, wallows the protagonist on that pitiful chord, harmonically so removed from the plaintive longing of comfortable A major we’ve swooned through thus far.

I started to search for other Olivia songs. I picked up a 45 of A Little More Love and realised it was a kind of masterpiece; like Hopelessly it was composed by longtime Newton-John collaborator John Farrar.

It is another beautifully structured song, somewhat labyrinthine. Even now I find it a thrill to play on the guitar.

Despite my party trick of (usually) being able to hit the high F at the end of Hopelessly, sustaining the upper octave required for the choruses of A Little More Love was beyond me.

The attempt further educated me about the technical demands Olivia shrugged off. The range is so wide that no matter how I transposed it, I could not pull off both low verses and high choruses.

I already knew she was good – and I’d never claim to be anywhere near ONJ’s league – but this was further proof being learned by my body.

3. What she taught me about the girl-next-door

Olivia wasn’t entirely convinced about Physical. She loved the song but wondered: could she get away with it?

Tired of the flirtation and game-playing, the protagonist wants to get down to it: “There’s nothin’ left to talk about unless it’s horizontally”.

The record was banned in Utah and South Africa due to its explicit content (!). The video further fanned the flames, with its closing “gay scene” (two guys leaving the gym holding hands).

Every bit of controversy just further hyped what was a superlative pop record. Physical topped the US charts for 10 weeks in 1981 and was one of the biggest songs of the decade. And if Physical wasn’t enough, the follow up single was Make a Move On Me.

You’d be forgiven for sensing a theme.

Physical, the album, is about more than a seasoned pop star trying on a slightly more risqué persona. None of the six images of Newton-John on the cover feature her looking at the camera, or even with her eyes open.

She does not challenge the camera or voyeur with her direct gaze, and so may be seen to be offering herself as an object to be consumed; the assumption along this line of reasoning is she avails herself of the male gaze.

I find it more compelling to consider her lost in her body. The viewer, the whole world outside her physical sensation, is irrelevant.

Despite the fact the music remains eminently accessible, she is not looking to her audience for approval.

Physical is the definitive statement of independence – from country music radio, from her pre-1978 image as girl-next-door, from a certain level of conservatism in her audience.

She even cut her hair.

John Encarnacao does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Three lessons Olivia Newton-John taught me about music – and life – https://theconversation.com/three-lessons-olivia-newton-john-taught-me-about-music-and-life-188446

Source: The Conversation (Au and NZ) – By Rodney Tiffen, Emeritus Professor, Department of Government and International Relations, University of Sydney

“These are dark times for our nation”, former US President Donald Trump declared when he announced his mansion at Mar-A-Lago had been raided by FBI agents on Monday night Florida time. An assault like this “could only take place in broken, Third World countries […] corrupt at a level not seen before”.

“They even broke into my safe!” he went on, comparing the FBI action to Watergate:

What is the difference between this and Watergate, where operatives broke into the Democrat National Committee? Here, in reverse, Democrats broke into the home of the 45th President of the United States.

Watergate was the hotel–office complex in Washington, home to the Democratic Party national headquarters, which was famously burgled in June 1972 by political operatives working for the re-election of Richard Nixon. After more than two years of tortuous judicial and political inquiries, Nixon became the first – and still the only – American president to resign.

The differences between the raid on Trump’s mansion and Watergate are obvious. Trump’s mansion was raided by law officers executing a legally issued search warrant. They entered by the front door and searched openly. Watergate was an illegal break in by political operatives acting secretly.

And where Trump, playing to his shrinking base, claimed last night’s raid was undertaken by “Democrats”, it was in fact conducted by a group of FBI agents. The Florida raid took place to enforce the law; the Watergate action broke the law.

Read more:
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Speculation intense

As of late Monday night Washington time, neither the FBI nor the Justice Department had made an official announcement about the raid. However, on the basis of background comments by various officials, most media reports agree that its purpose was to secure various documents, including classified material, from Trump’s presidency. Some reports said the FBI officers left with 15 boxes of documents.

Trump had failed to meet the requirements of the innocuous-sounding national Archives Act, which exists to minimise the scope for corruption and abuse of process. Trump has treated these legal obligations, and any accountability provisions, with contempt. Indeed, a soon to be published book by New York Times political correspondent, Maggie Haberman, includes photos showing Trump used to flush unwanted documents down the toilet.

The FBI raid follows the recent critical scrutiny of Trump’s actions in inciting a riot against the Capitol on January 6 2021, when the congressional vote for the presidential election was declared. While politically humiliating to Trump, it is not clear that any legal action will follow from those hearings. Congress has no power to initiate such action, and some speculate that Attorney-General Merrick Garland is reluctant to be seen to be undertaking politically motivated prosecutions.

Trump, speaking of himself in the third person, asserted in his statement on the FBI raid that “the political persecution of President Donald J. Trump has been going on for years.”

Read more:
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Loyalty or else

More than anything, that response is testimony to Trump’s paranoid worldview, which demands the loyalty of those around him despite any inconvenient principle or evidence to the contrary. In another soon-to-be published book, Trump’s former White House chief of staff, John Kelly, a retired marine general, recounts how Trump said he wanted his generals to be loyal to him the way Hitler’s were loyal to him under Nazi rule.

One of the Watergate reporters, Bob Woodward, wrote a series of books about Trump and interviewed him several times. He reported an episode where Trump went through the faces of various Democratic congressional figures watching him deliver his State of the Union address, most of whom – according to Woodward – looked bland, bored or unemotional. After each of them, Trump exclaimed to Woodward “look at the hate” – “they hate me”.

“It was a remarkable moment,” Woodward commented.

A psychiatrist might say it was a projection of his own hatred of Democrats. But it was so intense that it did not resemble the subdued reaction of the Democrats. His insistence that it was “Hate!” was unsupported by the images […] This Trump spectacle was unforgettable and bizarre.

From the Roe v. Wade anti-abortion and anti-gun control rulings of the Supreme Court, to charges against Trump’s supporters for violence on January 6, to the various dubious activities of Trump himself, much in American politics looks likely to be played out in the courts over the next year or two – far more than is healthy in a democracy.

Read more:
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But when Trump has slashed and burnt his way through many political conventions, recourse to legal sanction may be the only means of protecting democracy. These are dark times for the American nation, but for precisely the opposite reason Trump asserted.

Rodney Tiffen does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. As the FBI raids Mar-A-Lago, Donald Trump reaches for unconvincing historical parallels – https://theconversation.com/as-the-fbi-raids-mar-a-lago-donald-trump-reaches-for-unconvincing-historical-parallels-188455

Source: The Conversation (Au and NZ) – By Wasim Raja, Research scientist, CSIRO

Within 24 hours of accessing the first stage of Australia’s newest supercomputing system, researchers have processed a series of radio telescope observations, including a highly detailed image of a supernova remnant.

The very high data rates and the enormous data volumes from new-generation radio telescopes such as ASKAP (Australian Square Kilometre Array Pathfinder) need highly capable software running on supercomputers. This is where the Pawsey Supercomputing Research Centre comes into play, with a newly launched supercomputer called Setonix – named after Western Australia’s favourite animal, the quokka (Setonix brachyurus).

ASKAP, which consists of 36 dish antennas that work together as one telescope, is operated by Australia’s national science agency CSIRO; the observational data it gathers are transferred via high-speed optical fibres to the Pawsey Centre for processing and converting into science-ready images.

In a major milestone on the path to full deployment, we have now demonstrated the integration of our processing software ASKAPsoft on Setonix, complete with stunning visuals.

Traces of a dying star

An exciting outcome of this exercise has been a fantastic image of a cosmic object known as a supernova remnant, G261.9+5.5.

Estimated to be more than a million years old, and located 10,000-15,000 light-years away from us, this object in our galaxy was first classified as a supernova remnant by CSIRO radio astronomer Eric R. Hill in 1967, using observations from CSIRO’s Parkes Radio Telescope, Murriyang.

Supernova remnants (SNRs) are the remains of powerful explosions from dying stars. The ejected material from the explosion ploughs outwards into the surrounding interstellar medium at supersonic speeds, sweeping up gas and any material it encounters along the way, compressing and heating them up in the process.

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Additionally, the shockwave would also compress the interstellar magnetic fields. The emissions we see in our radio image of G261.9+5.5 are from highly energetic electrons trapped in these compressed fields. They bear information about the history of the exploded star and aspects of the surrounding interstellar medium.

The structure of this remnant revealed in the deep ASKAP radio image opens up the possibility of studying this remnant and the physical properties (such as magnetic fields and high-energy electron densities) of the interstellar medium in unprecedented detail.

Putting a supercomputer through its paces

The image of SNR G261.9+05.5 might be beautiful to look at, but the processing of data from ASKAP’s astronomy surveys is also a great way to stress-test the supercomputer system, including the hardware and the processing software.

We included the supernova remnant’s dataset for our initial tests because its complex features would increase the processing challenges.

Data processing even with a supercomputer is a complex exercise, with different processing modes triggering various potential issues. For example, the image of the SNR was made by combining data gathered at hundreds of different frequencies (or colours, if you like), allowing us to get a composite view of the object.

But there is a treasure trove of information hidden in the individual frequencies as well. Extracting that information often requires making images at each frequency, requiring more computing resources and more digital space to store.

While Setonix has adequate resources for such intense processing, a key challenge would be to establish the stability of the supercomputer when lashed with such enormous amounts of data day in and day out.

Key to this quick first demonstration was the close collaboration between the Pawsey Centre and the ASKAP science data processing team members. Our teamwork enabled all of us to better understand these challenges and quickly find solutions.

These results mean we will be able to unearth more from the ASKAP data, for example.

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More to come

But this is only the first of two installation stages for Setonix, with the second expected to be completed later this year.

This will allow data teams to process more of the vast amounts of data coming in from many projects in a fraction of the time. In turn, it will not only enable researchers to better understand our Universe but will undoubtedly uncover new objects hidden in the radio sky. The variety of scientific questions that Setonix will allow us to explore in shorter time-frames opens up so many possibilities.

This increase in computational capacity benefits not just ASKAP, but all Australia-based researchers in all fields of science and engineering that can access Setonix.

While the supercomputer is ramping up to full operations, so is ASKAP, which is currently wrapping up a series of pilot surveys and will soon undertake even larger and deeper surveys of the sky.

The supernova remnant is just one of many features we’ve now revealed, and we can expect many more stunning images, and the discovery of many new celestial objects, to come soon.

The authors do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

– ref. A new Australian supercomputer has already delivered a stunning supernova remnant pic – https://theconversation.com/a-new-australian-supercomputer-has-already-delivered-a-stunning-supernova-remnant-pic-188375

Source: The Conversation (Au and NZ) – By Paul Haskell-Dowland, Professor of Cyber Security Practice, Edith Cowan University

Less than two weeks after the announcement of its acquisition of US healthcare company One Medical, Amazon is continuing its expansion with a US$1.7 billion offer for iRobot, the manufacturer of Roomba automated vacuum cleaners.

The acquisition will bolster Amazon’s line of smart home products and add to the retail giant’s vast store of consumer data. The move also raises a number of questions.

Why is Amazon doing this? Should we, as consumers, be concerned? What will Amazon do with yet another product that generates large volumes of data about its users?

Read more:
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What has happened?

The purchase seems like a natural fit for Amazon’s apparent plan to conquer the home. The tech giant already has a foothold in houses around the world, through the Alexa voice assistant system and products such as Echo smart speakers, Ring surveillance cameras, and drones.

Amazon already produces a “home monitoring” robot called Astro, although it is only sold “by invitation”.

However, the purchase of iRobot may be less about products and more about data. That US$1.7 billion price tag may seem a lot, but Amazon gains not only iRobot’s trove of consumer data, but also access to its existing fleet of constantly scanning robots.

Mapping our homes

Roombas gather a particular kind of data about customers – or, to be precise, about their homes. While the original robot vacuum cleaners bumbled around, avoiding obstacles as best they could, the latest models map users’ homes in great detail.

This is great if you want your vacuum cleaner to autonomously clean your house and avoid falling down the stairs – but it raises a number of privacy concerns.

What about privacy?

A vacuum cleaner storing the layout of your home is not of great concern in itself – it simply makes it more efficient. But when the map data are stored in the cloud, we lose some control over them.

At present, Roomba maps are, in theory, only accessible by iRobot. But under Amazon’s ownership, we can’t be sure who will have access to the data or how the data will be used.

When asked about the potential use and storage of map data, an Amazon spokesperson noted that the deal hasn’t yet been closed with iRobot, so they do not have the details to share.

They added that the company doesn’t sell customer data to third parties or use customer data for purposes to which customers haven’t consented.

In the recent One Medical takeover, Amazon made very clear that medical data would be “handled separately from all other Amazon businesses as required by law”. However, it added:

Amazon will never share One Medical customers’ personal health information outside of One Medical for advertising or marketing purposes of other Amazon products and services without clear permission from the customer.

“Clear permission” sounds good, but in practice consumers routinely give “permission” to all kinds of activities explained only in lengthy and rarely read terms and conditions. In practice, this means permission is often ill-informed.

So it should come as no surprise if Roomba users are one day asked to agree to an update to the terms and conditions in which they grant permission for Amazon to use their in-home location data to enable greater optimisation of products and services. In essence, to sell more stuff, or make other products work “better”.

The future?

While Roomba owners are unlikely to see any significant change in the coming months, it is very likely they will soon have updated user agreements hitting their email inboxes and apps.

While these will initially simply reflect the change in ownership and associated legal responsibilities, at some point we may also see data sharing requests.

Where could this take us? Well, smart homes might actually becomes a little bit smart (yes, there are some positives).

If Roomba integrates with in-home cameras, for instance, it might automatically detect and clean up spills. Using location data, the Roomba could make sure it finishes cleaning before its owner arrives home from work.

Even home security systems could use future Roomba devices with cameras as a sentry. (It’s probably for the best that iRobot sold off its military division in 2016.)

While gun-toting robots are probably not on the Amazon product road map just yet, the Roomba maps may give the company an even more detailed view of customers.

Where is all this going?

With smart speakers and cameras already listening and watching, vast amounts of consumer purchasing behaviour monitored through its website and partners, and security systems integrated into our homes, Amazon already knows a lot about us.

In a Black Mirror-style extrapolation of the tech giant’s recent moves, you can imagine a future where Amazon health insurance (discounted for Prime subscribers, naturally) uses Ring cameras and Roomba to study your living conditions and behaviour patterns, and suggest interventions and set prices accordingly.

Amazon Care (this already exists) might inform you that it knows you haven’t taken a recommended trip to the gym because you’ve been at home all day. Or perhaps it’s a question of diet – and the ever-dutiful Amazon Robot Mower has reported a pile of empty pizza boxes and beer bottles outside by the bins.

For now, this is just a fantasy – but Amazon is in possession of most of the technology and data to make it reality.

Paul Haskell-Dowland does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. iRobot’s Roomba will soon be owned by Amazon, which raises privacy questions – https://theconversation.com/irobots-roomba-will-soon-be-owned-by-amazon-which-raises-privacy-questions-188355

Source: The Conversation (Au and NZ) – By Paul Haskell-Dowland, Professor of Cyber Security Practice, Edith Cowan University

Earlier today, reports began emerging Google was down.

While it has since returned, it once again highlights our dependence on technology service providers and shows how reliant many people are on a single operator for daily functions.

There are few things we completely rely upon in our modern lives, but for many people, Google is one.

Its brief disappearance from the internet felt, for many, like an almost-apocalyptic moment – underscoring how deeply “googling” has been integrated into our lives.

As I wrote when the cloud computing firm Fastly had an outage last year,

It’s disconcerting when the sites we rely on suddenly become inaccessible, and even more so when it happens on such a vast scale.

Read more:
Fastly global internet outage: why did so many sites go down — and what is a CDN, anyway?

What happened?

We don’t know yet. Google has so far not commented publicly on the outage.

According to Downdetector there was a significant spike in outage reports for Google earlier today. The news wire Reuters reported:

There were more than 40,000 incidents of people reporting issues with the world’s largest search engine, according to Downdetector, which tracks outages by collating status reports from a number of sources including user-submitted errors on its platform.

Downdetector also reported people had experienced problems accessing Google Maps, while The Guardian reported problems with Gmail and Google images, too.

The outage affected a wide range of Google sites, with internet monitoring website ThousandEyes reporting over a thousand servers being impacted.

Despite the scale of the incident, it seems to have only lasted for around 30–40 minutes before services started to return to normal.

Not an isolated occurrence

Google, like all technology providers, is vulnerable to a wide range of potential service failures.

This is not the first Google outage – other outages occurred in 2020 (including a very large one in December reportedly caused by lack of capacity in their authentication systems).

But outages such as these, however brief, do underscore how dependent we have become on “googling” for many aspects of life.

It’s not all bad news

Although any outage at Google becomes major news around the world, today’s incident was short lived – as were all previous cases.

Google certainly has the capacity and capability to act swiftly to resolve service problems when they do occur.

And, as many people noted, you can still search online even when Google is down – you might just have to use a different search provider, such as Bing or DuckDuckGo.

It would seem that even when an almost unthinkable outage occurs, our capacity to search for cat photos will not be impacted.

Read more:
Goodbye Internet Explorer. You won’t be missed (but your legacy will be remembered)

Paul Haskell-Dowland does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Today’s Google outage was brief but disconcerting – https://theconversation.com/todays-google-outage-was-brief-but-disconcerting-188452

Source: The Conversation (Au and NZ) – By Angela Brown, Midwifery Program Director , University of South Australia

So far, there have been 57 confirmed and probable cases of monkeypox reported by Australian authorities.

In July, the Australian government issued a health alert for monkeypox as a communicable disease following the World Health Organization’s declaration of it as a public health emergency.

The disease has been reported at higher rates among men who have sex with other men. But this does not mean it can’t be spread to anyone. In fact, it has been seen in pregnant and birthing women and their newborn babies in some Western countries.

What do we know about monkeypox?

Monkeypox is a viral disease spread between animals and people.

The UK government guidance described the first case of “Monkey Pox” in 1958, when it was found in monkeys used for research purposes.

It was 1970 when it was first reported in human populations in the African country, Democratic Republic of the Congo. The disease is now endemic in some African countries including Nigeria, Liberia, Sierra Leone and the Democratic Republic of the Congo.

Read more:
How does monkeypox spread? An epidemiologist explains why it isn’t an STI and what counts as close contact

What does this mean for pregnant women?

Fortunately, monkeypox does not spread easily. The infection is spread by close physical contact, and so far there is limited information available about the impact on pregnancy, particularly in high income countries.

The virus can enter the body via broken skin, the respiratory tract or mucous membranes (the moist inner lining of cavities and some organs in the body).

The US Centers for Disease Control and Prevention advises the virus can be transmitted to a baby before birth via the placenta, and after the baby is born by close physical contact.

It also recommends pregnant, postnatal and breastfeeding women should be prioritised for medical treatment as there is a significant risk to the baby.

The Australian government’s treatment guidelines identify pregnant and breastfeeding women at high risk of severe disease from monkeypox infection. They also identify these groups as eligible for treatment and encourage health care providers to consult infectious disease specialists.

What symptoms should you watch for?

Symptoms of monkeypox can include headaches and fever, muscle and joint pain, tiredness, swollen lymph glands and a telltale rash with lesions that develop anywhere on the body.

The lesions change and will eventually burst, scab over and heal. The amount and location of the lesions can vary from lots all over the body to only a few that are isolated to one or two areas.

Read more:
Monkeypox in Australia: should you be worried? And who can get the vaccine?

Deadly for some

The European Centre for Disease Prevention and Control has said most people (who are not pregnant) have mild disease with recovery within a few weeks, but that the Nigerian cases have had a fatality rate of roughly 3%. Mortality is likely higher in vulnerable groups such as newborn babies and pregnant or breastfeeding women.

A recent paper published in medical journal The Lancet provides guidelines for doctors and midwives on the management of monkeypox infection during pregnancy. These guidelines include increased fetal monitoring and increased surveillance of the mother in hospital isolation rooms if necessary, depending on her symptoms.

If the woman has genital lesions at the time of birth, she may be offered a caesarean. The newborn baby will need careful monitoring and precautions to reduce the risk of transmission from the mother. Consultation with a specialist infectious diseases paediatrician is recommended in these cases.

The Australian government has supplies of a monkeypox vaccine called Jynneos, and this may be considered in cases in which a woman has had close physical contact with an infected person or meets other criteria. The safety profile of this medication in pregnancy is unknown, but it is thought to be able to be used following a risk and benefit analysis by the medical practitioner. Women should not seek vaccination without risk factors being present.

Read more:
Australia secures 450,000 new monkeypox vaccines. What are they and who can have them?

Known cases

Several cases of monkeypox infection were reported in the Democratic Republic of the Congo as a part of a larger study. The study wasn’t specifically looking at pregnant women, but four women were found to be pregnant in the study of more than 200 people with monkeypox infection.

Of the four women with monkeypox infection in pregnancy, two experienced miscarriage, one gave birth to a stillborn baby, and one gave birth to a living full-term baby. The three women who had fetal losses all experienced moderate to severe disease and lost their babies either in the first or second trimester of pregnancy.

Australian women shouldn’t be overly concerned at this stage given the low numbers of infected people in Australia. Women are highly unlikely to catch monkeypox unless they have had close contact with someone already infected with the disease or they have visited countries where the disease is endemic.

There are no known cases of women infected in pregnancy within Australia to date but there are such cases in the UK and US.

Avoiding contact with infected people and seeking early medical care if exposure is suspected is the best strategy as we watch the monkeypox situation evolve. Women can also monitor monkeypox advice from Australian authorities and speak with their midwife or obstetrician if they have any concerns.

Angela Brown does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Monkeypox can be transmitted to babies during and after pregnancy. We should be watchful but not alarmed – https://theconversation.com/monkeypox-can-be-transmitted-to-babies-during-and-after-pregnancy-we-should-be-watchful-but-not-alarmed-188283

Source: The Conversation (Au and NZ) – By Dominic McAfee, Postdoctoral researcher, marine ecology, University of Adelaide

Australia once had vast oyster and mussel reefs, which anchored marine ecosystems and provided a key food source for coastal First Nations people. But after colonisation, Europeans harvested them for their meat and shells and pushed oyster and mussel reefs almost to extinction. Because the damage was done early – and largely underwater – the destruction of these reefs was all but forgotten.

No longer. We have learned how to restore these vital reef systems. After a successful pilot in 2015, there are now 46 shellfish reef restorations underway – Australia’s largest marine restoration program ever undertaken. It’s not a moment too soon. There’s just one natural reef remaining for the Australian flat oyster, which is teetering on extinction.

How did shellfish reefs go from forgotten to frontline? Our new research shows how this historical amnesia was overcome through a national community of researchers, conservationists, and government and fisheries managers.

This matters, because oysters and mussels are ecological superheroes. As we restore these reefs, we give local marine life a real boost and support human livelihoods reliant on healthy seas. These cold-water reefs play a similar role to coral in tropical seas. They give hiding places and food to baby fish, filter seawater and defend coastlines against erosion from waves.

What killed our original shellfish reefs?

Just 200 years ago, shellfish reefs carpeted Australia’s temperate regions, filling up sheltered bays and estuaries around over 7,000 kilometres of coastline.

Archaeological research from Queensland shows First Nations people were sustainably harvesting local shellfish reefs over at least 5,000 years, replenishing oyster populations by building reefs with stone and shell.

This ended as Europeans took the lands and waters from Traditional Owners. Shellfish became one of colonial Australia’s first fisheries. Oysters were fished extensively for food, while their shells were burnt to manufacture lime for fertiliser and cement. If you walk past a colonial-era building, look at the mortar. Chances are, a lot of oyster shells went into it.

Read more:
The world’s most degraded marine ecosystem could be about to make a comeback

Even though the wild fishery ended a century ago, these shellfish weren’t able to return. That’s because they can’t just grow on bare sand. Their preferred substrate are the shells of their ancestors, left behind on the sea bottom. Once the substrate was scraped by dredge or smothered by sediment, there was nowhere for baby oysters and mussels to settle and grow.

Today, there’s just one small natural flat oyster reef (Ostrea angasi) and six remnant Sydney Rock oyster (Saccostrea glomerata) reefs remaining, across all Australian waters.

How to kick-start shellfish reef restoration

Shellfish can’t recover by themselves. But it turns out with a little human help, they can. Think of it as making up for our unsustainable use.

For a decade before the first large-scale restoration, recreational fishing groups and community groups worked on smaller projects, sometimes with government backing.

To begin larger-scale restoration work, we first had to remember how it used to be.
Because the ecological collapse of Australia’s shellfish reefs was so profound, they were almost lost to human memory. Historical records guided us as to what a restored ecosystem should look like, and where these reefs used to be.

Our job was made easier because of the huge benefits shellfish reefs provide to marine life. Intact oyster and mussel reefs are natural fish factories providing nursery habitats for economically important fish species like bream and whiting.

Read more:
The surprising benefits of oysters (and no, it’s not what you’re thinking)

Even better, these filter-feeding shellfish are the kidneys of the coast, cleaning water cloudy with sediment or overloaded with nutrients. A single oyster can filter 100 litres of water a day. Shellfish reefs also act as living defences against the energy of waves, store carbon in their shells and help protect intertidal communities from the warming climate through shade and moisture at low tide.

People working on reef restoration turned to our thriving oyster and mussel farming industry to understand their life cycles and what they needed to thrive. The fact these farms are successful indicated many areas remained suitable for shellfish reefs.

Environmental NGO The Nature Conservancy connected the emerging reef restoration community as well as bringing practical experience from longer-running shellfish restoration projects in America. Reef restoration work is now being led by conservation NGOs, local and state governments, and, increasingly, by community groups.

So does it work? Yes. It’s as if the oysters have been waiting for this opportunity. Many human-made reefs have been settled by millions of baby oysters within months of construction, such as the largest project to date, the 20 hectare Windara Reef in South Australia. Some restored reefs are closing in on oyster densities in line with natural reefs.

Looking forward

We hope the rapid rise of shellfish reef restoration is the beginning of a new era for large-scale marine restoration in Australia.

Today, community-led restorations are growing in scale and number, and public support for shellfish restoration is widespread.

It is an impressive story. This is a national program of recovery showing significant successes with a relatively modest investment. These restoration efforts show large-scale action to repair nature can work – and work quickly – when experts from a range of disciplines work with communities towards a common goal.

As the restored oyster and mussel reefs mature, we will see more fish in our seas and more recreation and tourism opportunities emerging. That, in turn, could give more communities the idea to restore their own shellfish reefs. Together, we can bring back the reefs which lived in our cooler seas for millennia.

Read more:
Huge restored reef aims to bring South Australia’s oysters back from the brink

Dominic McAfee receives funding from the Australian Research Council.

Christine Crawford receives funding from The Nature Conservancy for short-term contracts.

Ian McLeod received funding from the National Environmental Science Program Marine Biodiversity Hub.

Sean Connell receives funding from the Australian Research Council.

Chris Gillies does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Once the fish factories and ‘kidneys’ of colder seas, Australia’s decimated shellfish reefs are coming back – https://theconversation.com/once-the-fish-factories-and-kidneys-of-colder-seas-australias-decimated-shellfish-reefs-are-coming-back-184063

Source: The Conversation (Au and NZ) – By Emma Baker, Professor of Housing Research, University of Adelaide

The federal government’s confirmation on Monday that it will set up a National Housing Supply and Affordability Council has not received much media or public attention. But, dollar for dollar, it might be the year’s most important and impactful housing announcement.

The announcement by the minister for housing and homelessness, Julie Collins, at this week’s National Homeless Conference is a major step towards a considered and long-overdue national plan for housing.

Australia’s approach to the challenges of housing supply and affordability over the past decade could easily be described as “ramshackle”. This has meant policies, interests and outcomes have clashed.

Reliable, trusted data have not existed. Booms and busts have crept up on us unseen, making house prices difficult to predict. And housing affordability has become an “intractable” problem.

A National Housing Supply and Affordability Council (NHSAC) promises to provide a shared resource on national targets, achievements and milestones. It will be able to systematically report on these over time.

The council will bring together a transparent advisory panel of experts to advise governments.

It might surprise some people, but Australia hasn’t been doing any of this.

Read more:
‘I left with the kids and ended up homeless with them’: the nightmare of housing wait lists for people fleeing domestic violence

Housing crisis has been years in the making

What we do know, though, is that Australia has a much-debated housing supply crisis. Though estimates vary, it’s widely acknowledged there is a chronic shortfall of new housing, and of affordable social housing for rent in particular.

Even before COVID-19, modelling for the Australian Housing and Urban Research Institute (AHURI) suggested more than 1.5 million Australian households – or about one in seven households – were in housing need. That is, these households are unable to access market-provided housing or require some form of rent assistance to afford housing.

This predicted shortfall has grown through the pandemic. Yet there is now a sustained downturn in dwelling completions, according to the Australian Bureau of Statistics.

It’s a massive structural problem for our nation. Housing affects our economy, our quality of life, the shape of our cities, and our health and welfare sectors.

It’s also a problem we should have seen coming. Houses aren’t invisible, and they’re pretty easy to count.

Read more:
Australia’s social housing system is critically stressed. Many eligible applicants simply give up

What many of us don’t realise, is that a great majority of the housing statistics discussed in the media and used by policymakers are produced by advocacy groups, industry, governments and think tanks – each with their own agendas.

Furthermore, in the absence of reliable data and forecasts, the housing development industry simply delays new development until a boom kicks off, then jumps in as quickly as possible. This just fuels house price inflation.

Our current arrangements are ad hoc at best, and overly influenced by vested interests at worst.

Read more:
After COVID, we’ll need a rethink to repair Australia’s housing system and the economy

What difference can the council make?

The new housing council can cut through all this by providing the nation with a single, authoritative voice to advise, interpret and monitor change over time. It is a positive development because it will formalise the way advice is developed, and build on the transparency and independence of shared data.

Yes, this will lead to a series of seemingly boring outcomes, such as setting construction targets, being a national resource for quality data, and providing advice to governments. Yet the impact of this reform will be enormous. It promises to provide order, evidence and centralised leadership to Australia’s chaotic housing system.

It will provide the reliable, trusted housing data and evidence Australia has long needed. It will enable us all to sing from the same song sheet when it comes to urban development and new construction. No longer will we rely on a largely haphazard combination of privately commissioned, government-provided and self-collected data.

Australia’s housing crisis is finally getting the serious policy attention it deserves. Collins told the conference the Albanese government was committed to a comprehensive reform agenda and a national housing and homelessness plan, guided by Cabinet.

This commitment to action and better, more up-to-date insights is an important first step towards delivering the housing future we all deserve.

Emma Baker receives funding from the Australian Research Council, the National Health and Medical Research Council, and the Australian Housing and Urban Research Institute. She serves on the SA Board of Habitat for Humanity.

Andrew Beer receives funding from the Australian Research Council, the Australian Housing and Urban Research Institute and the National Health and Medical Research Centre.

– ref. Australia has been crying out for a national housing plan, and new council is a big step towards having one – https://theconversation.com/australia-has-been-crying-out-for-a-national-housing-plan-and-new-council-is-a-big-step-towards-having-one-188365

Source: The Conversation (Au and NZ) – By Catherine Strong, Associate professor, Music Industry, RMIT University

Olivia Newton-John was a versatile artist with an appeal that spanned generations, and who played an important role in claiming a space for Australian popular culture on the world stage.

She was the rare performer whose career flourished through different phases, and who found success exploring many facets of her talent.

Born in Cambridge in 1948, Newton-John moved to Melbourne at age 6 (becoming one of a myriad of non-Australian celebrities wholeheartedly claimed by this country).

In her teens she started to build up her profile on the local performing circuits, also appearing on pop music television program The Go!! Show.

In the 1960s, Australian musical acts saw moving to the UK as a vital part of their career progression. Newton-John became part of the steady stream of expats pursuing their music in “the mother country” after winning a talent competition that provided her with tickets.

When her friend Pat Carroll joined her, the two found success touring as a pop duo, before visa troubles meant Carroll had to return to Australia.

This led to new opportunities for Newton-John as a solo artist. Her first album If Not For You (1971) was a success in the UK and Australia, establishing her as a household name in those countries – and leading to opportunities such as a performance at Eurovision representing the UK in 1974 (she lost to ABBA).

Her break in the US market came as she found a niche in the country music genre. Country/pop crossover songs such as Let Me Be There were huge hits, and in 1972 she won a Grammy for Best Country Female – the first of four Grammys she would win across her career.

Her move to the US in the mid-1970s was accompanied by a string of number one hits in that country, establishing her as an international superstar.

Life on the silver screen

Her star continued to rise with the release of the musical Grease in 1978.

Sandy established her as a genuinely iconic pop culture figure.

Grease was a huge box-office success, and produced a multi-million copy selling soundtrack. Tracks such as You’re the One That I Want and Summer Loving were not only hits in their own right at the time but have become embedded in our cultural memory, transcending generations with their appeal.

Grease was the peak of her movie career. Attempts to re-create the on-screen magic between herself and co-star John Travolta in Two of a Kind and the fantastical Xanadu (a personal childhood favourite) failed to gain traction with audiences or critics.

But her contributions to the soundtracks of these films – including Magic and Twist of Fate – still charted highly as her musical career stayed strong.

Read more:
Conversing with the divine – why we still need our muses

Away from the spotlight

In the early 1980s she was seen as part of the “Australian invasion”, a period where Oz culture was particularly prominent on the international stage through acts such as Air Supply and the Little River Band.

Newton-John leaned into the moment. In 1983, she launched her Koala Blue boutique selling Australian fashion and cultural items, in collaboration with her previous singing partner Pat Carroll. The boutique lasted a little over a decade, during which time Newton-John had a family and put less focus on her music career.

A planned comeback in 1992 had to be put on hold when Newton-John was diagnosed with breast cancer shortly before beginning her tour.

Her journey with the disease inspired her to take up advocacy and fundraising work in this area. The Olivia Newton-John Cancer Wellness and Research Centre fundraises in various ways, including through events such as the annual Wellness Walk.

The return of Newton-John’s cancer in 2017, which would eventually lead to her death, also spelled the end of her touring career.

A lasting legacy

Newton-John leaves a legacy as a sweet girl-next-door type with a sublime voice, who embraced the country that claimed her as its own, but who also at times showed a more risqué side, such as in Sandy’s leather jumpsuit, or the cheeky video to the unapologetically sexual Physical.

She has already been recognised through awards and honours.

She has been inducted into the ARIA Hall of Fame. In 2020 she was appointed a Dame in the Queen’s New Year honours list. She has also been a continuing part of the cultural conversation through appearances on pop culture staples such as Drag Race.

She remained down-to-earth and friendly, regularly turning up to events like the Wellness Walks to chat to participants and encourage them on.

Like many Australians, ONJ has been part of the soundtrack to my life – from arranging my own little performances to Xanadu in kindergarten, to singing along to the Grease megamix at school discos, to discovering her earlier work through my research much later in life – and many have benefitted from her non-musical work, too.

She will be missed but never forgotten.

Read more:
The Australian Music Vault moves the canon beyond pub rock

Catherine Strong does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Pop icon Olivia Newton-John was the rare performer whose career flourished through different phases – https://theconversation.com/pop-icon-olivia-newton-john-was-the-rare-performer-whose-career-flourished-through-different-phases-188428

Source: The Conversation (Au and NZ) – By John Gilroy, ARC Research Fellow in Indigenous Health, Disability and Community Development, University of Sydney

The Royal Commission into Violence, Abuse, Neglect and Exploitation of People with Disability continues. Its terms of reference acknowledge “the particular situation of Aboriginal and Torres Strait Islander people and culturally and linguistically diverse people with disability”.

Recent public hearings aired the experiences of Aboriginal and Torres Strait Islander people with disabilities and their engagement with the National Disability Insurance Scheme (NDIS) in remote communities.

According to the 2015 Survey of Disability, Ageing, and Carers (the most reliable survey of disability prevalence in Australia) there were around 38,000 Aboriginal and Torres Strait Islander people with disability living in outer-regional and remote regions.

As an Aboriginal disability scholar, I know governments have long been aware of the key issues affecting us mob living in remote communities but have continually failed us.

The art of political distraction

Like the old Roman breads and circuses, it seems that when government wants to delay action on a social or political problem, they call an inquiry. We’ve seen this with child protection and the stolen generations, education and employment.

As far back as the early 1980s, the Grimes report informed the development of 1986’s Disability Services Act and 1985’s Home and Community Care Act. But the Grimes report only mentioned Aboriginal and Torres Strait Islander people with disability living in remote communities in a few hundred words.

My research and that of others shows the challenges faced by this group were always characterised as a “specialised field”. This means governments were aware of the issues but still failed to properly engage with Aboriginal and Torres Strait Islander people with disability in remote regions.

Read more:
Why Aboriginal voices need to be front and centre in the disability Royal Commission

Defining disability in language

Many people and government agencies state “there is no Aboriginal definition of disability”. This statement has the effect of scuttling debate and unjustifiably throwing the blame or responsibility on us mob.

Firstly, it’s true that so far we haven’t found a word equivalent to the English collective noun “disability” in any Aboriginal or Torres Strait Islander language.

However, many Aboriginal and Torres Strait Islander languages around the country have traditional words for disability types, such as deafness and physical disabilities. There are examples from the NPY Women’s Council and recorded as far back as Edward Curr’s 1886 colonial reports in the Australian Race. If disability service providers claim to be person-centred they should be able to tailor disability services in a culturally and linguistically respectful way.

Secondly, government has never had a consistent concept of disability for their funded and administered disability services and programs.

The Disability Support Pension has a different definition to that of the NDIS. ABS census surveys use different definitions of disability among their data collection instruments and methodologies.

The research I’ve done with colleagues shows people and government authorities have incorrectly stated that around 40% of the Aboriginal population experiences disability. This figure is taken from the National Aboriginal and Torres Strait Islander Social Survey (NATSISS). If this statistic was true, then official population projections mean over 350,000 Aboriginal and Torres strait Islander people would be experiencing disability today.

The NATSISS blends disability and identified health conditions into one category. As such, the Royal Commission has situated and justified itself on incorrect and poorly understood statistics.

Acknowledging the experience of ‘racial-ableism’

The Commission has captured and acknowledged experiences of racism and ableism. I coined the term “racial-ableism” to capture the intersectionality of these experiences at the cultural interface. Separating the two is impossible.

This intersection has been noted in other parts of the world too. Racism and ableism have been described as “parallel systems of oppression” that ignore the experience of people of colour/ethnicity with disabilities and also how their circumstances may be pathologised in racist and colonial ways. In simplest terms, I experienced this as a child as playground insults that referred to my speech and hearing impairment in the same phrase as a racial slur about my skin colour.

I continue to fight and observe this form of discrimination everyday, at both the personal and policy level. The Commission must place more emphasis on racial-ableism as this oppresses Aboriginal and Torres Strait Islander people with disability to the lowest classes of Australia at a systemic level from childhood to adulthood. The existence of racial-ableism in Australia contravenes the United Nations Convention on the Rights of Disabled Persons to which it is a signatory. The UN convention cites “full and effective participation and inclusion in society” as a core principle.

Read more:
Here’s why the planned NDIS reforms discriminate against Aboriginal and Torres Strait Islander people

Toxic foundations

The Royal Commission has not properly focused on the ideological foundations of the NDIS for Aboriginal and Torres Strait Islander people living in remote communities. Instead, government has been heavily focused on actuarial studies of the “market” to ascertain where disability service gaps exist in these regions.

The NDIS is a model that attempts to blend the “for profit” values of the business sector with the “not for profit” values of the charity sector. Business profits are only achieved where there exists a “supply” and “demand”. Reports have repeatedly shown the NDIS has not yet fairly benefited Aboriginal and Torres Strait Islander people living in remote, rural, and regional communities because the absence of local services. This is because there is no “business market” compared to the metropolitan regions and can be seen in provider shrinkage in areas such as East Arnhem land. This is geographic discrimination and racial-ablism.

All of the money spent on the Royal Commission should have been spent on grounded community initiatives under the NDIS in regional, rural, and remote communities. These could have included advocacy programs, secondary and tertiary education programs, long-term government service funding agreements, training of NDIA and allied health staff, Aboriginal employment in the NDIA, and Aboriginal-owned and operated disability support programs.

It is not time for another inquiry and another report. It’s time for action.

Read more:
First Nations people in the NT receive just 16% of the Medicare funding of an average Australian

John Gilroy receives funding from the ARC.

– ref. Indigenous people with disabilities face racism and ableism. What’s needed is action not another report – https://theconversation.com/indigenous-people-with-disabilities-face-racism-and-ableism-whats-needed-is-action-not-another-report-187528

Source: The Conversation (Au and NZ) – By Henry Maher, Lecturer in Politics, Department of Government and International Relations, University of Sydney

The much-debated term “neoliberalism” again entered the political debate last week, with Greens leader Adam Bandt using a National Press Club speech to decry neoliberalism in the Labor Party.

Bandt claimed that since the Keating and Hawke governments, Labor has adopted neoliberalism by “privatising public services, cutting taxes for the wealthy and adopting more austerity”. Keating hit back, calling Bandt “a bounder and distorter of political truth”, angrily rejecting suggestions that Medicare and compulsory superannuation could be related to “conservative neoliberalism”.

Neoliberalism as insult

Bandt’s speech reflects a more general trend in which “neoliberalism” is used as an insult or political swearword. Even in academic debates, the usefulness of the term has been questioned, with recent articles describing neoliberalism as “a conceptual trash heap”, “hopelessly confused” and “so baggy and unclear that it means almost nothing”.

Read more:
Was embracing the market a necessary evil for Labour and Labor?

However, that does not mean it should be abandoned altogether. Many key political terms such as democracy, populism and justice also contain competing and sometimes contradictory meanings. In arriving at a working definition of neoliberalism, it is helpful to consult the writings of those who developed the body of thought.

Origins and definition

Most scholars agree the origins of neoliberalism can be traced to the Mont Pelerin Society, an academic organisation founded in 1947 by Austrian–British economist and philosopher Friedrich von Hayek. The group counted among its members leading neoliberal thinkers such as Milton Friedman, Ludwig von Mises, and James Buchanan.

Contrary to the popular caricature of neoliberalism as a free market, anti-state ideology, these early neoliberal thinkers developed a political and economic philosophy that attempted to combine governments and markets.

Where the classical liberals of the 19th century favoured a non-interventionist, laissez-faire approach to economic policy, the key aim of neoliberalism was to recognise that functioning markets must be actively created and maintained by an interventionist state. Neoliberal thinkers argued the chief role of government was to create and enforce the rules of the marketplace.

Read more:
Partially right: rejecting neoliberalism shouldn’t mean giving up on social liberalism

The ideas of the Mont Pelerin Society entered the political mainstream most prominently in the 1980s under the governments of Margaret Thatcher in the UK and Ronald Reagan in the US. Their policies included privatisation of government owned industries, extensive tax cuts, and creating more “flexible” labour markets by restricting the power of trade unions.

A mixed bag in Australia

In Australia, many of the key reforms of the Hawke-Keating government utilised neoliberal logic to mixed results. For instance, Keating’s signature compulsory superannuation policy replaced the universal pension with a market-oriented system of private savings, allowing workers to gain a share of rising profits on the stock market.

But the system also exposed workers to market downturns. This was most evident during the Global Financial Crisis of 2008, when losses of A$160 billion forced many older Australians to postpone retirement or even return to work.

The superannuation system also reinforces the gender pay gap. Men hold on average 42% more in superannuation savings than women, significantly increasing vulnerability to poverty for older women. Keating was also responsible for repeated privatisations, including the sales of Qantas and the Commonwealth Bank, and broader deregulation of the financial sector which further expanded the scope of the market.

Read more:
What is neoliberalism? A political scientist explains the use and evolution of the term

But the Hawke-Keating government was not entirely neoliberal, most notably in its expansion of Medicare. Their relationship with trade unions was also different from the combative stance adopted by Thatcher and Reagan in their countries.

Australian legacy

Taken together, the legacy of these different reforms is complex. However, the Hawke-Keating government was clearly guided by a neoliberal desire to expand the scope of the market.

Neoliberalism in Australia would intensify under Coalition government of John Howard – a card-carrying member of the Mont Pelerin Society and prime minister from 1996 to 2007. He did this through continued privatisation of state assets and deregulation of the financial sector.

Early indications suggest the current Labor government is likely to maintain some market-oriented policies. The refusal to increase JobSeeker payments for unemployed Australians is guided by a neoliberal belief that individuals should attain their basic needs through the market.

And while the exact details of how the government intends to meet its 2030 emissions reduction target are still forthcoming, a market-based approach again seems likely.

Though some may recoil at the neoliberal label they associate primarily with the political right, recent history suggests the neoliberal system has been and will likely remain a bipartisan standard in Australia.

Henry Maher does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Explainer: how neoliberalism became an insult in Australian politics – https://theconversation.com/explainer-how-neoliberalism-became-an-insult-in-australian-politics-188291