"The most climate-stressed regions all contained permafrost, which is vulnerable to thaw as temperatures rise," researcher ...

Alaska, often referred to as the last frontier, is at the forefront of climate change, with regions experiencing dramatic ...

New research reveals the Arctic is changing fast as permafrost regions are warming, forests are stressed, and flooding is ...

New research reveals a concerning pattern of rapid and extreme climate changes across the Arctic, particularly in Siberia, ...

A new study of the rapidly warming Arctic-boreal region identifies "hotspot" ecosystems experiencing some of the fastest and ...

Permafrost temperatures globally have been rising for half a century. On Alaska’s North Slope, they spiked 11 degrees Fahrenheit in 30 years. Localized thawing of permafrost, especially in ...

The Arctic is heating up particularly fast as a result of global warming—with serious consequences. The widespread permafrost ...

Permafrost thaw poses multiple risks to local Arctic communities, their livelihoods, infrastructure and environment. A ...

Map of areas that experienced ecosystem ... remains that have been frozen for thousands of years. Much of Alaska is underlain by permafrost to some extent, with about one-third of the state ...