How to Build an Igloo

Meet the man working in the Canadian Arctic to help preserve Inuit survival techniques.

When building an igloo for six hours in minus 54 degrees, Dylan Clark adheres to this ratio: For every second his hand is exposed to the cold, it takes 10 minutes back in the glove to warm it. “It’s hard to describe how cold it is,” he says of the northernmost Canadian Arctic.

This past spring, Clark accompanied a group of Inuit young adults into the Nunavut tundra to learn survival skills from the area’s best hunters and wisest elders, in the event they were ever stranded by broken equipment or a debilitating storm. Over nine days, they were taught first aid, firearm safety, how to clean a freshly killed caribou, and the mechanics of constructing a sturdy igloo.

The quality that

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