Polar bear populations have dropped as sea ice melts.
Polar bears, pushed on land by climate change, get their own radar
Bye-bye, polar bears? – DW – 02/01/2018
Vanishing ice puts Mongolia's reindeer herders at risk
EXPLAINER: How warming affects Arctic sea ice, polar bears
Climate change forces polar bears to migrate to Russia from Alaska
Will Polar Bears Die Out Because of Climate Change?
Frontiers Climate change and the increasing impact of polar bears on bird populations
Analyze This: A New Fabric Mimics Polar Bears' Pelts For, 49% OFF
4 Ways Polar Bears Are Dealing With Climate Change
Think like a bear: learning to coexist
Egg diet no replacement for seals as polar bears battle climate change, study finds
Climate change, oil drilling threaten Alaska's polar bears
Fieldnotes: We ❤ Polar Bears
Frontiers Climate change and the increasing impact of polar