Climate scientist James Hansen, who has spoken out about the dangers of climate change, was arrested in 2010 alongside Appalachian residents.
Some climate scientists have spoken out about the dangers of climate change. But a new study shows those voices may not be very influential.
Popular climate movements are gaining momentum around the world.
AAP Image/Darren England
Populism focuses on charismatic individuals. Environmentalism is all about collective action on collective solutions. How do they come together?
Research shows the cost of damage through climate change will be much greater than the costs of reducing emissions.
New Zealand is small and generates a tiny fraction of global greenhouse gas emissions, but investment in cutting emissions is important and could influence other, larger countries.
A flare stack lights the sky from the Imperial Oil refinery in Edmonton on Dec. 28, 2018.
THE CANADIAN PRESS/Jason Franson
Environmental charities are worried about speaking out about climate change during the upcoming federal campaign for fear Elections Canada will consider their activities as "partisan."
Waves in Australia’s southern coasts are likely to get bigger and faster under a warming climate.
AAP Image/City of Gold Coast
A warming climate will affect the way waves hit over 50% of the world's coastlines, increasing erosion and the risk of flooding.
Allergic reactions to pollen may occur at different times of the year and for prolonged periods, and this will worsen with climate change.
Robert Lucian Crusitu/Shutterstock
Fossil fuels are heating the atmosphere – but the fact that we're burning them may not be the only reason.
An Atlantic cod on ice. Cod fisheries in the North Sea and Irish Sea are declining due to overfishing and climate change.
Robert F. Bukaty/AP
As the oceans warm, fish are moving to stay in temperature zones where they have evolved to live. This is helping some species, hurting others and causing a net reduction in potential catch.
In this November 2013, photo, Typhoon Haiyan survivors pass by hundreds of victims in body bags near Tacloban, Philippines. Haiyan left more than 7,300 people dead or missing.
(AP Photo/David Guttenfelder)
The Haiyan Typhoon disaster is a cautionary case for climate adaptation and mitigation because it demonstrates the seductiveness of survival myths.
The inability to meet Pacific Island expectations on climate change will erode Australia’s leadership credentials and influence in the region.
Australia ensured its official communique watered down commitments to respond to climate change, gaining a hollow victory.
The IPCC is based in Geneva, Switzerland.
Boxun Liu / shutterstock
Every word of the 40-page summary document has to be agreed by representatives of 195 governments.
Pacific leaders don’t want to talk about China’s rising influence – they want Scott Morrison to make a firm commitment to cut Australia’s greenhouse gas emissions.
It's becoming increasingly obvious that Australia's inability – or refusal – to take firmer action on climate change is undermining its entire 'Pacific step-up'.
Since the last ice age, the ice sheet retreated over a thousand kilometres in the Ross Sea region, more than any other region on the continent.
New research shows that ocean and air temperatures both contributed to the melting of Antarctica's Ross Ice Shelf in the past, but melting from below by a warming ocean became more important over time.
Artist Albert Robida imagined in 1882 how air travel might look in future.
More than a century since humans learned to fly, we need to revolutionise how we stay up there.
Smoke from wildfires in Siberia drifts east toward Canada and the U.S. on July 30, 2019.
A researcher based in Fairbanks, Alaska, links 2019's record-breaking wildfires in far northern regions of the world to climate change, and describes what it's like as zones near her city burn.
Indonesia makes permanent its forest moratorium to save remaining primary forests and peatlands.
Ruanda Agung Sugardiman/AusAID/flickr
Indonesia has permanently banned new clearing of primary forest and peatland. Here are three benefits of the policy.
Fast-growing plantation trees store less carbon per surface area than old, undisturbed forests that may show little growth.
Plants live off carbon dioxide, but a higher level of the greenhouse gas in the air doesn't necessarily lead to more biomass production.
Tuvalu’s Prime Minister Enele Sopoaga said Scott Morrison’s $500 million investment in the Pacific should not be a substitute for action.
The Australia Institute says Scott Morrison's “pollution loophole” is equivalent to seven years of fossil-fuel emissions from the rest of the Pacific and New Zealand.
Arthimedes / shutterstock
Inequality in wealth, emissions and vulnerability means some are more responsible for climate action than others.
Snow fell during the AFL match between the GWS Giants and the Hawthorn Hawks at the UNSW Canberra Oval.
AAP Image/Lukas Coch
Cold fronts swept south-eastern Australia, bringing snow and freezing temperatures. While snow is expected to decrease with climate change, cold snaps are likely to keep coming.