'Flash droughts' coming on faster, global study shows

Just like flash floods, flash droughts come on fast—drying out soil in a matter of days to weeks. These events can wipe out crops and cause huge economic losses. And according to scientists, the speed at which they dry ...

We must fix food systems to tackle climate change

Food and climate change are often treated as separate issues, but conservative estimates suggest that changing the way we produce and consume food could reduce global greenhouse gas emissions by at least 10.3 billion tons ...

Blue-eyed shags survived Ice Age in New Zealand

The genetic whakapapa of New Zealand's blue-eyed shags stretches back millions of years—outliving their close relatives throughout the Ice Age—University of Otago research has found.

Satellite observations support latest IPCC climate report

Human-induced climate change is causing dangerous and widespread disruption in nature, affecting the lives of billions of people around the world, according to the latest state of the climate report by the Intergovernmental ...

page 24 from 40