A new study led by the University of Montana Ahas found global warming is making the yearly rise and fall of carbon dioxide ...

The Arctic’s era of “high north, low tension” is over, and Washington may be underprepared for the region's shifting dynamics ...

Understanding such patterns is critically important in the Arctic, which is warming faster than anywhere on Earth. "Caribou ...

Tree planting has been widely touted as a cost-effective way of reducing global warming, due to trees' ability to store large ...

As climate change enables the planting of trees further north, initiatives to establish forests in Arctic regions have gained ...

A new study highlights the importance of caribou and muskoxen to the greening Arctic tundra, linking grazing with plant phenology and abundance in the Arctic tundra.

Willem van der Bilt from the Department of Earth Science at the University in Bergen and the Bjerknes Center has, together ...

Deep within the Arctic Circle, pocketed between giant glaciers and beneath polar ice floes, Swedish photographer and content ...

In the 1950s, Soviet engineers built the TES-3, a nuclear-powered land train designed to bring electricity to the Arctic. This powerful machine could provide energy to remote areas and military ...

A small Arctic research station in Norway has emerged as a scientific hub, and it’s home to an increasingly female-led ...

A weaker AMOC could result in less heat being transported to higher latitudes. The Arctic is heating up three to four times ...

Global warming during the Last Interglacial period caused so much Arctic ice to melt that Atlantic currents collapsed — and ...