Saipriya pradhan

On thin ice: the brutal cold of Canada’s Arctic was once a defence, but a warming climate has changed that

Geopolitical tensions are heating up on Canada’s borders, but the biggest threat may be from wildly fluctuating temperatures transforming the tundra and ocean In early February, during the depths of winter, Twin Otter aircraft belonging to the Canadian military flew over the vast expanse of the western Arctic looking for sea ice. Below, sheets of…

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