Into the Hot Zone

Dying bears. Dripping glaciers. Inuit in peril. Bestselling author Ed Struzik wades into the climate change meltdown.

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Deer in the headlights

Aboriginals, whites and the clash over caribou. By Tim Querengesser

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Q & A

Refreezing the Arctic

It’s widely feared climate change could melt the Arctic, causing global chaos. Enter Peter Flynn, Poole Chair in Management for Engineers at the University of Alberta, with a scheme to save the world.

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Fact Sheet

I am the Walrus

The Arctic's two-ton tooth walkers are more than just good-looking. By Mifi Purvis

Walruses have 18 teeth. Two of them, the canids, grow into the animal's trademark enamel tusks. These tusks break through in calves in their first year -- and grow for another 15 years or more.

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