In the atmospheric layer above it, about 10 to 30 miles up, is the stratospheric polar vortex, where every winter a sunlight-starved Arctic spins up a mass of cold air that, ultimately, dissipates ...

Fighting it out over the Arctic, with the vast resources of the Arctic, is going to be the new great game of the twenty-first ...

Scientists have found evidence that the Asian continent was free of permafrost all the way to its northerly coast with the ...

Donald Niedekker’s “Strange and Perfect Account From the Permafrost” offers an ambitious view of human history and is full of ...

In Alaska, we must also be vigilant to another brewing geopolitical hotspot, the melting Arctic. Arctic competition is exacerbated by climate change. When most Americans think about climate change, ...

A study led by the UAB and the CREAF shows that the loss of nitrogen from Arctic soil not only deprives plants of a vital ...

The Arctic is undergoing profound environmental shifts, marked by unprecedented warming and ecosystem changes. A critical ...

Yale Climate Connections is a nonpartisan, multimedia service providing daily broadcast radio programming and original web-based reporting, commentary, and analysis on the issue of climate change.

A study published Monday in the Proceedings of the National Academy of Sciences found that increases in salinity in seawater ...

"Will impact not only international shipping but also resupply and the cost of food in many Arctic communities." NASA ...