In coastal Alaska, archaeological sites are now threatened by a one-two punch. The first blow: average temperatures that have risen more than three degrees Fahrenheit in the past half century.

The Juneau Icefield, located in Alaska ... area on the ice field has diminished by 4.6 times from the 1980s to the present day. Between 2010 and 2020, the icefield lost about 1.4 cubic miles of ice ...

A groundbreaking study reveals that the Transpolar Drift, a major Arctic current, is far more dynamic than once thought. As ...

"The warm temperatures caused existing snow and ice to melt and new precipitation to fall as rain." As climate change heats up the planet, Arctic regions such as Alaska are experiencing dramatic ...

Instead, Levy documented through LIDAR and time-lapse photography a rapid retreat of ground ice in Garwood Valley, similar to the lower rates of permafrost melt observed in the coastal Arctic and ...