Environment
Why we urgently need to talk about geoengineering
The idea that we might attempt large-scale experiments to cool the planet is horrifying to some, but it looks increasingly likely that we will have to do so this century
Comment
Environment
Climate scientists urge others to take up CO2 tracking as US cuts loom
News
Environment
Most warming this century may be due to air pollution cuts
News
Environment
Artificial cooling ‘urgent’ for Great Barrier Reef after warming spike
News
Environment
Geoengineering could avoid climate tipping points, but not if we delay
News
Environment
Forests’ vanishing snow is also bad news for carbon storage
News
Environment
Ancient mass extinction shows how Earth turned into a super-greenhouse
News
Environment
The Australia-Tuvalu climate migration treaty is a drop in the ocean
Comment
Environment
Shrinking Antarctic sea ice is warming the ocean faster than expected
News
Environment
The bold plan to save a vital ocean current with giant parachutes
Large sea anchors could be used to drag water under a bold plan to keep the Atlantic Meridional Overturning Circulation moving – but some experts are sceptical
News
Environment
Nearly a third of Tuvaluans have applied for climate migration visa
News
Environment
Extreme winter weather isn’t down to a wavier jet stream
News
Environment
Why climate change fades into the background – and how to change that
Comment
Earth
Why geoengineering is no longer a complete taboo for scientists
Features