New research reveals the Arctic is changing fast as permafrost regions are warming, forests are stressed, and flooding is ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

Donald Trump’s latest geopolitical moves – proposing to merge Canada and purchase Greenland – are shaking up traditional ...

Canada's Northwest Territories, and Siberia. 20 of the most vulnerable hot spots were home to permafrost, which is rapidly thawing around the Arctic, with others being boreal forests. Map of areas ...

He said another Arctic high-pressure system is currently entrenched over Western Canada and will slowly drift east, bringing cold air back after a slight reprieve. Parts of Canada will be bitterl ...

Melting Arctic permafrost is creating ongoing challenges for communities across the North, and a new study is shedding light ...