During Low-Ice Seasons, Some Polar Bears Are Turning to Glacier Ice - Columbia University

As warming temperatures melt Arctic sea ice, glaciers act as supplemental habitat for a group of southeast Greenland polar bears looking to hunt during the low-ice season.

Holes in sea ice provide the perfect hunting ground for polar bears looking to catch their main food sourceseals. So when rising temperatures cause sea ice to melt, polar bears existence is threatene… [+4889 chars]

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