Arctic communities are increasingly exposed to dangerous weather events due to climate change and rely on accurate weather ...

Many rivers flow into the Arctic Ocean north of the Arctic Circle—including the Lena in Siberia and the Mackenzie River in ...

The United States will participate in advancing climate change research in the Arctic, a State Department official said on Monday, ahead of a summit of Arctic nations later this week where ...

Climate scientist Dr. Jennifer Francis of the Woodwell Climate Research Center breaks down what ice cores reveal about ...

Special features of the Arctic climate, such as the strong reflection of the sun's rays off the light snow or the low position of the sun, amplify global warming in the Arctic. However, researchers ...

The Arctic Ocean may have crossed a dangerous tipping point. Scientists say the rapid disappearance of sea ice is triggering ...

An irreversible shift in the chemical makeup of the Arctic Ocean driven by climate change is disrupting the region's food ...

Arctic ACTION Workshop taps both Indigenous and Western knowledge to address flooding, erosion and permafrost thaw in eight ...

Rapid climate change is upending plant communities in the Arctic, with species flourishing in some areas and declining in others, according to a new study in Nature. The decades-long investigation, ...

The Arctic is warming more rapidly than the global average, a phenomenon known as Arctic Amplification. This pattern arises from interlinked feedbacks such as the reduction in sea-ice cover, changes ...

Tundra plants can eek out an existence in the very short summers of the Canadian High Arctic such as here on Ellesmere Island, Nunavut. (Anne Bjorkman, University of Gothenburg) Rapid climate change ...