As climate change warms the Arctic, permafrost is thawing, and carbon trapped within the soil is moving into the atmosphere.

The arctic blast as well as the snow and ice have left behind slick roads and frozen scenes across the Oklahoma City metro.

Patricia Lamha and Kevin Chaput started the petition after Lamha was seriously injured in a crash last month in the Swift ...

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2, 2015, in Denali National Park and Preserve, Alaska. (AP Photo/Becky Bohrer, file) In this photo provided by Andrew Esola, Joe McAneney flies his airplane over the Chulitna River toward Mount ...

Languages: English. The National Weather Service (NWS) issued several winter weather alerts for Alaska, with some areas expected to get up to 20 inches of snow while parts of the state are ...