Earth’s oceans absorbed another record volume of heat in 2025, reinforcing a pattern that climate scientists say is accelerating ice loss in the Arctic and storing energy that will shape weather ...

The brightly coloured waterways in the Arctic are a sign that permafrost is thawing, with potentially hazardous consequences ...

Across the Northern Hemisphere, familiar seasons are starting to feel unfamiliar. Heat waves linger, cold snaps arrive out of sync, and storms stall over the same unlucky regions. At the heart of this ...

A research team has found that summer rainfall in the Arctic would increase by about 17% under 2°C global warming, approximately 16% of which is attributed to sea ice retreat. Their findings were ...

With the Arctic sea ice maintaining its trend of declining, average extent since the 1980s, there is another side to the story with a unique, slightly more positive statistic. The Arctic sea ice ...

The Arctic just experienced its hottest year since record-keeping began more than a century ago, the National Oceanic and Atmospheric Administration announced Wednesday. Rising temperatures in the ...

Add Yahoo as a preferred source to see more of our stories on Google. Vincent Denarie via Arctic Report Card The Arctic is transforming faster and with more far-reaching consequences than scientists ...

The Arctic is changing rapidly, and scientists have uncovered a powerful mix of natural and human-driven processes fueling that change. Cracks in sea ice release heat and pollutants that form clouds ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) The snow season is dramatically shorter today, sea ice is thinning and melting earlier ...