The possibility of snow in Tampa, Fla. Record heat and fires in Australia. Scientists say climate change is exacerbating ...

Trump’s anti-climate policies have already been damaging to the Arctic and global climate protection. Now his deeply ...

These polar bears appear to be maintaining their physical health despite the loss of sea ice—their preferred hunting grounds ...

A warming climate has made Greenland desirable from an economic and military standpoint, resulting in Trump's push to control ...

Greenland is warming fast, and its massive ice sheet contains enough fresh water to raise global sea levels by 23 feet.

Purposefully sinking boreal trees could help lock away carbon for millennia or longer, but the audacious plan comes with ...

Microbes across Earth's coldest regions are becoming more active as glaciers, permafrost and sea ice thaw, accelerating ...

Polar bears need ice for their long term survival as less or shrinking ice forces these creatures to travel long distances in ...

Rising Arctic temperatures and melting sea ice could be causing cold air to flow into the Northern Hemisphere. But not all ...

A population of bears in Norway’s Arctic is confounding scientists’ expectations, getting fatter and healthier even as the ...

From global power politics to a rapidly warming Arctic, Greenland finds itself under pressure from all sides - caught between ...