AMBLER, Alaska (AP) — Ice blocks drift past Tristen Pattee’s boat as he scans the banks of Northwest Alaska’s Kobuk River for caribou. His great uncle Ernest steadies a rifle on his lap. It’s the last ...

Despite a heatwave-heavy year that climate change experts have chalked down to climate change, scientists have found something unexpected in the Arctic. There’s been a “dramatic” slowdown in the ...

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 ...

Editor’s note: This is a first-person account of ongoing research. “Last year we had no snow here,” the hotel desk clerk in Anchorage said. That got my attention, because this is Alaska, after all. We ...

Arctic sea ice is headed for one of its smallest winter peaks on record, an AFP review of U.S. data showed Wednesday, as ...

Climate change is starving the Arctic Ocean of essential nutrients, with the region's six largest rivers now delivering far less of the type of nitrogen that marine ecosystems need to survive, ...

For decades, ECCC research scientists have been integral to the work of the Arctic Monitoring and Assessment Programme.

The Earth contains two frosty, cold ends: the northern Arctic Circle — more commonly known as the “North Pole” and home to the beloved Santa Claus — and the opposite, southern continent of Antarctica.

AMBLER, Alaska (AP) — Ice blocks drift past Tristen Pattee’s boat as he scans the banks of Northwest Alaska’s Kobuk River for caribou. His great uncle Ernest steadies a rifle on his lap. It’s the last ...