One of President Donald Trump’s sweeping executive orders has reignited a debate over the future of Alaska’s vast wilderness ...

On a hill of birch and spruce overlooking the Knik Arm, a narrow stretch of the Gulf of Alaska that extends northwest of Anchorage, archaeologists have unearthed a remarkably intact cache pit used by ...

Emma Pokon, commissioner of the Department of Environmental Conservation, was named to lead EPA's Pacific Northwest regional ...

The Pentagon did not give the Army Corps of Engineers a directive to revoke the road’s permitting until five days before ...

A seemingly minor trickle of groundwater beneath Alaska’s tundra is quietly releasing vast amounts of carbon into the ocean.

"The most climate-stressed regions all contained permafrost, which is vulnerable to thaw as temperatures rise," researcher Sue Natali said.

A combat air patrol of American and Canadian fighter jets was scrambled this week after multiple Russian warplanes were ...

The project could inform strategies for Buffalo and NYS by evaluating housing in a part of the country where climate change ...

In this Alaska packing list for summer, you'll get in-depth real-world advice on what to bring (and what to leave at home).

It is a common condition in permafrost regions. See also 'Blatantly Unconstitutional ... Seasonal subsidence at a site on Alaska’s North Slope with tundra disturbed by Dalton Highway ...

Winter weather returns to western Washington this weekend with heavy mountain snow and the chance of lowland snow for parts of the region ... of the crash of Alaska Airlines 261, a Seattle ...

According to the Alaska Earthquake Center, the quake was roughly 5 miles deep and centered directly on a section of a fault line called the Iditarod-Nixon fault that hasn’t seen significant seismic ...