A cold front emerges in Canada’s Arctic

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Open this photo in gallery: The Canadian Coast guard's medium icebreaker Henry Larsen is seen in Allen Bay during Operation Nanook near Resolute, Nunavut, on Aug. 25, 2010.Sean Kilpatrick/The Canadian Press For decades, Canada and its allies – the United States chief among them – worked together in a climate of co-operation and mutual interest to manage the affairs of the Arctic. Norway even had a term for it: High north, low tension. Those happy days are over. Geopolitical tensions in the Arctic are rising in tandem with the temperature of the planet, and Canada risks falling behind. Russia’s illegal...