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 ...

“Barrow is ground zero for climate-change science,” Itta said. “We worry that climate change is shrinking the sea ice and we don’t know how that will affect the animals that depend on it. At this time ...

With its melting glaciers, thawing permafrost and floating sea ice that gets tougher to see from its northern shores each summer, Alaska is the poster state for global warming. Things are changing ...

The Arctic is warming at twice the rate as the rest of the planet, and Alaska has seen three consecutive years of record high temperatures. The Alaskan tundra appears to be emitting more carbon ...

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 ...