The Arctic's Shifting Landscapes The Arctic is a vast, icy world where numerous species such as polar bears, seals, and ...

As winters continue to get warmer, stay ready for some unexpected and unwanted guests during the early months on the calendar ...

A new publication co-authored by John Ziker (Department of Anthropology) and Karl Mertens (Ph.D. candidate in ecology, ...

A new Colorado State University study of the interior U.S. West has found that tree ranges are generally contracting in ...

This winter, with record snow in New Orleans and drought and destructive wildfires in Southern California, has not been ...

The Arctic, which has always been known as an icy and remote wilderness, is undergoing extreme changes as warming in the ...

Earth passed the 1.5°C warming limit in 2024. The Arctic is warming four times faster than the rest of the world.

developed and issued two guiding documents to serve as roadmaps for this effort: the 2022 National Strategy for the Arctic ...

“The existence of winter doesn't disprove climate change,” says Stuart Evans, assistant professor of geography at the ...

In addition to swearing in Dr. Mike Sfraga as the United States’ first Ambassador-at-Large for the Arctic Region, the State ...

Tracking salmon sharks with custom-built sensors is helping researchers study ocean temperatures, salinity shifts, and ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...