The outlook for potential emissions reduction is far better than in earlier assessments, thanks to the plunging costs of clean energy technologies.
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Humanity is off track to keeping global warming to 1.5°C. But if we pull out all stops, we’ve still got a chance.
Planting trees and preventing deforestation can store carbon in nature, but the effect may only be temporary. If we also eliminate emissions from fossil fuels, even this temporary effect is important.
If fossil fuel burning stopped, emerging research suggests air temperatures could level off sooner than expected. But that doesn’t mean the damage stops.
For the first time since satellites started studying the continent, East Antarctica has lost an entire ice shelf.
As climate change pressures intensify, ecosystems may lose their ability to bounce back from disasters.
Coral in the Great Barrier Reef is once again bleaching, with water temperatures up to 3°C higher than normal in some places.
Studies show tornadoes are getting more common and more intense, and they’re shifting eastward to a new tornado hot spot.
Some investors want publicly traded companies to disclose their full climate impact, including emissions from their supply chains and product use.
The IPCC is the global authority on climate change. Their new report paints a worrying picture of climate impacts already affecting billions of people, economies and the environment.
An author of the report explains the damaging effects climate change is already having and why adaptation is essential.
His theory, based on years of detailed climate and weather data, became known as the Callendar Effect. Today we call it global warming.
Innovation made the 2022 Winter Games possible in Beijing, but snowmaking has limits in a warming climate.
As temperatures warm, ski and snowboard resorts are investing more in snowmaking and seeing their seasons shrink. Those costs roll down to customers in an already expensive sport.
Such a dramatic rise in extreme heat days is not inevitable. If global warming is limited to 1.5°C this century, Western Sydney will have fewer than 17 days of 35°C per year.
A sea level scientist explains the two main ways climate change is threatening the coasts.
Learning from Indigenous cultures to treat animals as more than just food sources could help us combat the climate crisis.
Blockchain technology can be made greener if we change the way transactions happen.
A new study maps vegetation’s fire risk across the West and shows where population in the highest-risk areas from California to Texas is booming.
The risks of using aerosols to reflect sunlight and cool the planet include creating extreme weather and worsening catastrophes.
Kontributor teratas
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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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Distinguished Scholar, NCAR; Affiliate Faculty, University of Auckland, Waipapa Taumata Rau
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Chief Investigator for the ARC Centre of Excellence for Climate Extremes; Deputy Director for the Australian Centre for Excellence in Antarctic Science; Deputy Director for the Centre of Excellence for 21st Century Weather, Australian National University
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Research Fellow, Griffith Asia Institute, Griffith University
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Adjunct professor, UNSW Sydney
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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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Professor and Climate Scientist, Department of Geography, Planning and Environment, Concordia University
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Professor of Climate Science, University of Reading
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A/Prof., School of Earth Sciences, The University of Melbourne
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Climate Projections Scientist, CSIRO
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Chair Professor, Climate Change Research Centre, UNSW Sydney
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Scientia Professor and Deputy Director of the ARC Australian Centre for Excellence in Antarctic Science (ACEAS), UNSW Sydney
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Director, ANU Institute for Climate, Energy & Disaster Solutions, Australian National University
