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Why some beaches, including in Queensland, are getting bigger despite rising sea levels

Mon, 2022-05-02 06:06
This goes against the general understanding of how climate change impacts the coast. So what’s going on? Daniel Harris, Senior Lecturer in Geography, The University of Queensland Dylan Cowley, PhD Candidate, The University of Queensland Yongjing Mao, PhD Candidate, The University of Queensland Licensed as Creative Commons – attribution, no derivatives.
Categories: Around The Web

No, Mr Morrison – the safeguard mechanism is not a 'sneaky carbon tax'

Fri, 2022-04-29 12:57
It wouldn’t be a modern Australian election campaign without the words “carbon tax” being thrown around.So lets clear a few things up. Samantha Hepburn, Professor, Deakin Law School, Deakin University Licensed as Creative Commons – attribution, no derivatives.
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Fail: our report card on the government's handling of Australia's extinction crisis

Fri, 2022-04-29 06:02
The fate of nature underpins our economy and health. Yet in the election campaign to date, there’s been a deafening silence about it. Sarah Bekessy, Professor in Sustainability and Urban Planning, Leader, Interdisciplinary Conservation Science Research Group (ICON Science), RMIT University Brendan Wintle, Professor in Conservation Ecology, School of Ecosystem and Forest Science, The University of Melbourne Licensed as Creative Commons – attribution, no derivatives.
Categories: Around The Web

A new type of insurance pays out as soon as extreme weather hits – and we could try it in Australia

Fri, 2022-04-29 06:00
Disaster victims in Australia can wait months or years for insurance payouts – or can’t afford the premiums at all. As climate change worsens, we need a radical rethink. Caroline Schuster, Senior Lecturer, School of Archaeology and Anthropology; Director, Australian National Centre for Latin American Studies, Australian National University Licensed as Creative Commons – attribution, no derivatives.
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We found a hidden source of greenhouse gases – organic matter in groundwater

Fri, 2022-04-29 06:00
When groundwater comes to the surface, sunlight and air convert organic molecules to greenhouse gases. That’s going to be a problem as we will need this water more as the world warms. Liza McDonough, Research Scientist, Australian Nuclear Science and Technology Organisation Andy Baker, Professor, Connected Waters Initiative Research Centre, UNSW, UNSW Sydney Martin Sogaard Andersen, Associate professor, UNSW Sydney Licensed as Creative Commons – attribution, no derivatives.
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Net zero by 2050 will hit a major timing problem technology can't solve. We need to talk about cutting consumption

Thu, 2022-04-28 05:59
In 2000, fossil fuels were 80% of total energy consumption. In 2019, they were 81%. Renewables are simply not growing fast enough. It’s time to talk about cutting energy consumption. Mark Diesendorf, Honorary Associate Professor, UNSW Sydney Licensed as Creative Commons – attribution, no derivatives.
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A year of hunger: how the Russia-Ukraine war is worsening climate-linked food shortages

Wed, 2022-04-27 05:55
Climate change is already cutting crop yields. War and unrest are likely to compound these issues for food-importing nations. Ro McFarlane, Assistant Professor in Ecological Public Health, University of Canberra Nenad Naumovski, Associate Professor in Food Science and Human Nutrition, University of Canberra Shawn Somerset, Professor of Public Health/Professor of Nutrition and Dietetics, University of Canberra Licensed as Creative Commons – attribution, no derivatives.
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4 ways we can change our behaviour to adapt to the climate crisis

Tue, 2022-04-26 15:32
How can we, personally, prepare for a future with not only more frequent natural disasters, but one that will also profoundly change the environment, communities and the economy? Stefan Kaufman, Senior Research Fellow, Monash University Licensed as Creative Commons – attribution, no derivatives.
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A new $2 coin features the introduced honeybee. Is this really the species we should celebrate?

Tue, 2022-04-26 06:01
Celebrating the European honeybee is a misplaced opportunity to honour our forgotten native pollinators. Eliza Middleton, Laboratory Manager, School of Life and Environmental Sciences, University of Sydney Caitlyn Forster, PhD Candidate, School of Life and Environmental Sciences, University of Sydney Don Driscoll, Professor in Terrestrial Ecology, Deakin University Licensed as Creative Commons – attribution, no derivatives.
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Now we know the flaws of carbon offsets, it's time to get real about climate change

Mon, 2022-04-25 06:18
After 25 years of carbon market experiments, it’s clear climate policy should not rely on offsets. Declan Kuch, Vice Chancellor's Research Fellow, Institute for Culture and Society, Western Sydney University Licensed as Creative Commons – attribution, no derivatives.
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How to control invasive rats and mice at home without harming native wildlife

Fri, 2022-04-22 11:55
With temperatures plunging, rodents have started seeking the warmth and food inside our houses. Here’s how to deal with them effectively and humanely – without accidentally catching native animals. Robert Davis, Senior Lecturer in Wildlife Ecology, Edith Cowan University Licensed as Creative Commons – attribution, no derivatives.
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Without stricter conditions, NZ should be in no hurry to reopen its border to cruise ships

Fri, 2022-04-22 06:02
A return of mega cruise liners would go against the government’s express desire to create a new, sustainable tourism model. James Higham, Professor of Tourism, University of Otago Licensed as Creative Commons – attribution, no derivatives.
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China's demand for seaborne coal is set to drop fast and far. Australia should take note.

Thu, 2022-04-21 05:56
Coal producers in Australia have seen a sudden upswing in prices and demand amid an energy crisis. It can’t continue, as China moves to shore up energy independence and cut emissions. Jorrit Gosens, Research Fellow, Australian National University Frank Jotzo, Professor, Crawford School of Public Policy and Head of Energy, Institute for Climate Energy and Disaster Solutions, Australian National University Licensed as Creative Commons – attribution, no derivatives.
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Older Australians on the tough choices they face as energy costs set to increase

Wed, 2022-04-20 06:16
Australian policy is increasingly focused on what’s known as ‘successful ageing’ – helping people feel satisfied, happier and healthier as they age. But for that, you need access to affordable energy. Ross Gordon, Professor, Queensland University of Technology Licensed as Creative Commons – attribution, no derivatives.
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Why does my cat wake me up so early, and what can I do about it?

Tue, 2022-04-19 10:38
Although cats are evolved for night-time activity, during domestication they have adapted to human lifestyles. There’s plenty you can do to try and get your cat to stop waking you in the wee hours. Susan Hazel, Senior Lecturer, School of Animal and Veterinary Science, University of Adelaide Julia Henning, PhD Candidate, University of Adelaide Licensed as Creative Commons – attribution, no derivatives.
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Climate policy in 2022 is no longer a political bin-fire – but it remains a smouldering issue for voters

Tue, 2022-04-19 05:57
Notwithstanding COVID, this political term has been framed by extreme events such as the Black Summer bushfires and floods – and it will show at the ballot box. Peter Christoff, Senior Research Fellow and Associate Professor, Melbourne Climate Futures initiative, The University of Melbourne Licensed as Creative Commons – attribution, no derivatives.
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Tiwi Islands offshore gas fight shows public banks are under real pressure over fossil fuel funding

Tue, 2022-04-19 05:57
Until now, export credit agencies - publicly-owned banks - have gone under the radar on fossil fuel financing. That’s about to change. Christian Downie, Associate Professor, Australian National University Licensed as Creative Commons – attribution, no derivatives.
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Listen to the Albert’s lyrebird: the best performer you’ve never heard of

Thu, 2022-04-14 15:30
Let us introduce you to this shy performer and convince you that the Albert’s lyrebird is worthy of as much attention as its limelight-stealing sister species, the superb lyrebird. Fiona Backhouse, PhD Student in Behavioural Ecology, Western Sydney University Anastasia Dalziell, Postdoctoral research fellow, University of Wollongong Justin A. Welbergen, Associate Professor in Animal Ecology, Western Sydney University Robert Magrath, Professor of Behavioural Ecology, Research School of Biology, Australian National University Licensed as Creative Commons – attribution, no derivatives.
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Multi-coloured plants are suddenly a home decor 'must-have'. Here's how to keep them alive

Thu, 2022-04-14 15:30
Variegated plants can be more expensive than their all-green counterparts. But there are ways to protect your investment. Gregory Moore, Doctor of Botany, The University of Melbourne Licensed as Creative Commons – attribution, no derivatives.
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Frozen sperm and assisted reproduction: time to pull out all stops to save the endangered koala

Wed, 2022-04-13 15:46
Captive breeding of koalas could be done much more cheaply and avoid inbreeding issues if we embrace assisted reproduction. Lachlan G. Howell, Postdoctoral Research Fellow | Centre for Integrative Ecology, Deakin University Ryan R. Witt, Postdoctoral Researcher and Honorary Lecturer | School of Environmental and Life Sciences, University of Newcastle Licensed as Creative Commons – attribution, no derivatives.
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