Articles on Climate change

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Popular climate movements are gaining momentum around the world. AAP Image/Darren England

Can environmental populism save the planet?

Populism focuses on charismatic individuals. Environmentalism is all about collective action on collective solutions. How do they come together?
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

Ocean warming has fisheries on the move, helping some but hurting more

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)

Myths about disaster survivors stall the global response to climate change

The Haiyan Typhoon disaster is a cautionary case for climate adaptation and mitigation because it demonstrates the seductiveness of survival myths.
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. Mick Tsikas/AAP

Can Scott Morrison deliver on climate change in Tuvalu – or is his Pacific ‘step up’ doomed?

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. Rich Jones

New research shows that Antarctica’s largest floating ice shelf is highly sensitive to warming of the ocean

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. Everett Historical/Shutterstock

How will we travel the world in 2050?

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. NASA

Huge wildfires in the Arctic and far North send a planetary warning

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.
Snow fell during the AFL match between the GWS Giants and the Hawthorn Hawks at the UNSW Canberra Oval. AAP Image/Lukas Coch

Snow at the footy? Just how unusual was last weekend’s weather?

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.

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