Training neural networks burns through a lot of energy. As the AI field grows, it’s working to keep its carbon foot print from growing with it.
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Articles on Climate change
Displaying 3081 - 3100 of 6821 articles
The Paris Agreement desperately needs to be updated. Currently the big exporters take no responsibility for the emissions created when those fossil fuels are burned overseas.
A severe climate change event on Venus may have transformed an Earth-like climate to the current uninhabitable-to-humans state.
Done right, offsetting projects can benefit local people and make a measurable difference to carbon emissions.
Climate change is a true existential threat for small island nations, but the US has done little to help the Marshall Islands, which it administered for decades.
The Paris Agreement set countries on a path to limit global warming. Five years on, some progress has been made, but not enough. Decarbonizing the economy will take leadership and imagination.
If a major new study is right, then even our most cautious climate projections have likely been optimistic.
Our new study shows that cutting emissions now will bring benefits sooner than expected.
Bold visions for slowing global warming have emerged from all over the world. What’s not clear is how countries will meet them.
If Scott Morrison announces he’ll scrap the controversial Kyoto carryover credits tomorrow, our international counterparts will still regard Australia as a climate change laggard.
The official advisor to UNESCO rated the site as being of ‘significant concern’, a drop from ‘good with some concerns’. It’s now in the second lowest category.
The Climate Change Committee has laid out a road map for net zero emissions that the UK government could follow.
Australia is on track to meet its 2030 Paris climate targets without resorting to carryover credits, with the aid of the recently-announced technology roadmap, according to projections to be released on Thursday.
Chief Scientist Alan Finkel on climate, energy and emissions
Michelle Grattan discusses Australia's current climate policy and its 2050 targets, with Australian Chief Scientist Alan Finkel.
New Zealand spends about $500m on environmental research each year, but fails to invest systematically in monitoring programmes to track the changing environment.
Universities and the professions are changing in response to climate change. When will the advances in knowledge and practice we are already seeing prompt governments to act with the required urgency?
Artificially dimming the sun, by injecting reflective particles into the upper atmosphere, could reduce the risk of Day Zero level droughts in Cape Town by more than 90% in the future.
Peat beds around the world hold huge quantities of carbon and keep it from warming the planet. But rising temperatures and over-use could turn them from a brake on climate change into an accelerant.
Healthy soils are vital for food, biodiversity, and a healthy planet, but this below-ground world is often overlooked. The launch of the State of Knowledge of Soil Biodiversity Report highlights this.
Three scientists describe the fieldwork they’ve had to delay in 2020 because of the pandemic. These are setbacks not just for their careers, but for the body of scientific knowledge.
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Top contributors
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Professorial Fellow, University of Canberra
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Senior Lecturer in Climate Science, The University of Melbourne
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Chief Research Scientist, CSIRO Environment; Executive Director, Global Carbon Project, CSIRO
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Adjunct professor, UNSW Sydney
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Professor, Crawford School of Public Policy and Head of Energy, Institute for Climate Energy and Disaster Solutions, Australian National University
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Professor, School of Economics, The University of Queensland
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Professor of Natural Sciences, UCL
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Visiting Fellow, SPRU, University of Sussex Business School, University of Sussex
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Professor emeritus, The University of Melbourne
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Chair of Cognitive Psychology, University of Bristol
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Senior Research Fellow, Melbourne School of Psychological Sciences, The University of Melbourne
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Associate Professor in Earth System Science, University of Exeter
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Chief Investigator on the ARC Centre of Excellence for Climate Extremes; ARC Future Fellow, UNSW Sydney
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Professor of International Relations, The University of Queensland
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Senior Lecturer in Climate Science, Australian National University
