Podknife - Polar Bears Must Work Harder on Faster Sea Ice Treadmill by Science, Quickly

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Polar Bears Must Work Harder on Faster Sea Ice Treadmill

Podcast |: Science, Quickly
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Science & Medicine,; Technology
Categories Via RSS |: Science
Publication Date |: Dec 28, 2015
Episode Duration |: 00:02:03

Thinner sea ice is getting pushed farther by Arctic winds, which makes polar bears walk more to stay in the same place, increasing their need for food.

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