The Polar Vortex in the upper atmosphere has disintegrated after the intense warming of the stratosphere in mid-March.

As President Trump talks about U.S. dominance of the Arctic, Canada says it will spend billions to defend the region, including buying new radar technology from Australia. By Matina Stevis ...

Whitney Lackenbaeur, Canada research chair in the study of the Canadian North at Trent University, says he's excited — but not surprised — to see the Arctic becoming a prominent topic for ...

The impact of the wind was already on display by Tuesday morning. While the Advance/SILive.com weather station in Bloomfield ...

Canada and Australia are planning to jointly develop a new military radar system in the Arctic amid a global surge of interest in the region, according to Canadian Prime Minister Mark Carney ...

IQALUIT, Nunavut — New Canadian Prime Minister Mark Carney arrived at the edge of the Arctic Circle on Tuesday ... Carney will make a defense announcement in Canada’s far north while in ...

Canadian Prime Minister Mark Carney’s recent visit to Iqaluit in Canada’s High North, supposedly about Arctic security, was nothing more than a carefully staged photo-op. Carney has spent his ...

For the past 25 years Emmanuel Adam, a master corporal in the Canadian Rangers, has been the eyes and ears of Canada’s frontline in the Arctic. But rather than spotting adversaries, Adam ...

Whitney Lackenbaeur is the Canada Research Chair in the Study of the Canadian North at Trent University. He says while ...

IQALUIT, Nunavut — Canadian Prime Minister Mark Carney on Tuesday announced a radar purchase from Australia and an expansion of military operations in the Arctic while visiting Canada's far ...