By A Mystery Man Writer
Climate change still threatens polar bears with extinction, but glaciers may help bears in Greenland survive warming.
KUOW - Scientists hope new research linking polar bear deaths and climate change will help protect arctic wildlife
Study finds some hope for polar bears in an Arctic with less sea ice - Vox
Polar bears of the past survived warmth
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Sleepy polar bear that dug out a bed in sea ice to nap wins prestigious wildlife photography award - CBS News
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Most polar bears could struggle to survive in the Arctic by 2100, study finds
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Polar bears are struggling to survive in the climate emergency
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KUOW - Scientists hope new research linking polar bear deaths and climate change will help protect arctic wildlife
Polar bear numbers are rising in a once too-frigid Arctic basin