Experts will explore whether the Arctic's rapidly diminishing sea ice could be artificially thickened by pumping seawater ...

Scientists worry as services that provided detailed and historic information about sea ice, snowpack, glaciers and other ...

Scientists worry as services that provided detailed and historic information about sea ice, snowpack, glaciers, and other ...

Most people picture the time of dinosaurs as a steamy, tropical world. But during the Late Cretaceous period, northern Alaska ...

For further information, please see our April Arctic sea ice extent averaged 13.91 million square kilometers (5.37 million ...

When does "anomalous weather" become "a new climate"? The moment that variations in a specific climate variable turn into the ...

On the election trail, Canada's federal leaders are pushing military and industry in the North. Sara Olsvig, head of the ...

A joint Russian-Chinese military convoy sailed through the Bering Sea in 2024, for the third consecutive year.

The administration wants to designate a High Arctic offshore area beyond the 200-mile limit as part of a new oil leasing plan ...

Here are answers to three questions about the High Arctic. The Bureau of Ocean Energy Management, an arm of the Interior Department that manages offshore energy in federal waters, released a map of ...

Republicans in Congress are planning a significant increase in oil, gas, and coal lease sales to offset tax cuts.

Alaskans and others tracking America’s stance toward the Arctic are waiting for details of President Trump's new policy ...