While some changes in mushing come from development in the sport, others have been forced by a changing climate. One part of ...

A relatively small amount of groundwater trickling through Alaska's tundra is releasing huge quantities of carbon into the ...

A third of the Arctic is now emitting climate-changing greenhouse gasses after thousands of years of storing them, according ...

"While government funding remains essential to our mission, contributions like this are vital in enabling the UN Climate Change secretariat to support countries in fulfilling their commitments ...

It’s been warmer in Alaska than in three dozen other states. If someone asked you, “Where can I go in the United States to ...

Gulf of Where? In the same name-swapping order, designed to take effect by mid-February, Trump declared that the Gulf of ...

Images from the past five days lay bare the trail of destruction caused by bush blazes that spiralled beyond control with fatal consequences ...

Many Alaskans say they’ll never stop calling the mountain Denali. That name respects the Indigenous people who’ve lived in ...

A bleak side-by-side image of the weather on opposite sides of the United States this week appears to show a stark shift in ...

Protecting and conserving our natural heritage, predicting weather and environmental conditions, preventing and managing pollution, promoting clean growth and a sustainable environment for present and ...

The declining Western Arctic herd and the thriving Porcupine herd use habitat with differing levels of climate change-related ...