After millennia as CO₂ sink, more than one-third of Arctic-boreal region is now a source
After millennia as a carbon deep-freezer for the planet, regional hotspots and increasingly frequent wildfires in the ...
EurekAlert!3 天
After millennia as carbon dioxide sink, more than one-third of Arctic-boreal region is now ...
A synthesis of carbon flux and wildfire emissions data from across the Arctic-boreal zone between 2001-2020 found that 34 ...
earth6 天
New Arctic map shows alarming changes in rapidly warming "hotspots"
New research reveals the Arctic is changing fast as permafrost regions are warming, forests are stressed, and flooding is ...
Boreal forests face increased wildfire threat as tree densities shift
The extensive northern forests of Canada, Alaska and Siberia are about to fundamentally change their tree density because of ...
Droughts across the West are getting worse - and scientists warn it’s not going to get ...
Droughts across the West are getting worse - and scientists warn it’s not going to get any better - Persistent and incredibly ...
EurekAlert!8 天
Warming severity in the Arctic-boreal region, 1997-2020 (IMAGE)
Warming severity "hotspots" in Arctic-boreal region between 1997-2020 were detected by analyzing multiple variables including satellite imagery and long-term temperature records.
Permafrost in Peril: The Arctic’s Hidden Climate Crisis
New research reveals a concerning pattern of rapid and extreme climate changes across the Arctic, particularly in Siberia, ...