Churchill in northern Manitoba bills itself as the the polar bear capital of the world and its tourism-based economy depends on it. But as climate change forces the polar bears inland in search of food, attacks on humans are increasing. Can this small community continue to co-exist with the world's largest land predator? Suzanne Goldenberg reports from Churchill where its bear alert program uses guns, helicopters and a polar bear jail to manage the creatures.
This trip was supported by Explore.org, Polar Bears International, and Frontiers North