Guest authors explore how Greenland’s ice sheets fared over the 12 months, including the evidence that the territory’s summer melting season is lengthening.

Long associated with imagery of the Three Wise Men, the depiction of Christmas took on a wintry turn in the 16th century. Yet ...

Humanity is running out of time to keep the climate system in a state that resembles the one in which modern societies developed. A former NASA scientist who helped alert the world to global warming ...

Scientists are increasingly blunt about what lies ahead: the climate is edging toward thresholds that, once crossed, will lock in damage for generations and accelerate the very warming that caused the ...

The Svalbard digital twin is part of a larger marine restoration toolbox developed through CLIMAREST, a project funded by the ...

That’s not a scene from a disaster movie—it’s just another magical moment at Kenai Fjords National Park. Nestled against the ...

Researchers say the findings, the first documented case of rising temperatures driving genetic change in a mammal, offer a "glimmer of hope" for the Arctic species, which is facing possible extinction ...

This study was funded by grants from the Natural Environment Research Council (NE/S011188/1) and the European Research Council (SELECTHAPLOID - 101001341) The Arctic Ocean current is at its warmest in ...

Warming temperatures appear to be driving genetic mutations in some polar bears to help them survive the shifting climatic ...

A new study suggests polar bears may be genetically adapting to survive a rapidly warming Arctic—in what researchers describe as a “glimmer of hope” for the endangered species. Researchers at the ...

Polar bears face “total extinction” by the end of this century, but scientists have found a small beacon of “hope”. Polar bears are rapidly undergoing “fundamental genetic changes” in a desperate ...