Scientists are investigating whether a warming Arctic is changing the behavior of the polar vortex, a natural atmospheric phenomenon responsible for recent waves of intense ...

Two conservation groups are suing today over a massive oil and gas lease sale in the Western Arctic that was recently announced by the Bureau of Land Management.

Winter temperatures in Alaska’s Utqiagvik routinely drop below minus-40. So why is this city of 4,700 people “desert”? It’s ...

A new study shows that during the last two deglaciations, i.e., the transition from an ice age to the warm interglacial periods, meltwater from the Antarctic ice sheet intensified stratification in ...

Across the coldest places on Earth, something quiet but powerful is happening beneath your feet and under the ice. As ...

Scientists around the world have been scrambling to fill in gaps and make space on their servers for American data sets, ...

The main objective of all the research is to study conditions of coastal ecosystems of the Barents and the Kara Seas in the climate change in the Arctic and in the increasing anthropogenic pressure ...

If you’re a climate-change denier in the eastern U.S., including the president, then the past few weeks have been a dream. It’s cold and snowy where I live, you might say, colder and snowier than in y ...

Yet the mood among China’s Arctic researchers was subdued as they gathered in early February for two conferences in Tromso in ...

If you’re a climate-change denier in the eastern United States, including the president, then the past few weeks have been a dream.

If you're a climate-change denier in the eastern U.S., including the president, then the past few weeks have been a dream. It's cold and snowy where I live, you might say, colder and snowier than in ...

Erin Schmidt used her Arctic expedition to spark student curiosity, guiding them to create climate‑data art and explore ...