With Arctic sea ice shrinking from climate change, many polar bears have to shift their diets to land during parts of the summer.
Climate change on track to wipe out polar bears within 80 years: research - Global Times
Letter Global warming threatens polar bears — and us
EXPLAINER: How warming affects Arctic sea ice, polar bears - The Columbian
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Why polar bears are no longer the poster image of climate change
Study: Polar bears may soon feel warming's sting - The Columbian
For threatened polar bears, the climate change diet is a losing proposition –
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Why polar bears are no longer the poster image of climate change
Earth Day 2022: Save polar bears by protecting mothers and cubs, experts say - ABC News
Climate change on track to wipe out polar bears by end of century, study warns - CBS News
For polar bears, climate change diet is a losing proposition
