How the cold weather could change the wolves of Lake Superior

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By Tom Spears, Ottawa Sun, January 2, 2018

Winter is upon us and the cold is here to last, with double-digit negative temperatures forecast for the next week. Is there a bright side to any of this? Not really. But we offer the tiniest of silver linings! To accompany this cold snap, we’re running a short-term daily feature: Cold Facts. 

Lake Superior is showing signs of forming an “ice bridge” from the mainland across to Isle Royale, home of one of the world’s oddest group of wolves.