Study connects greenhouse gas emissions to polar bear population declines, enabling greater protections under Endangered Species Act | College of the Environment
When Will Polar Bear Populations Start to Collapse? | Polar Bears International
How Many Polar Bears Will Be Left in 2100? If Temperatures Keep Rising, Probably Not a Lot - Inside Climate News
Polar Bears - Bears (U.S. National Park Service)
Scientists hatch bold plan to save polar bears
New Research Shows Direct Link Between Greenhouse Gas Emissions and Polar Bear Decline - Inside Climate News
Polar bears in recent decades
USGS Fact Sheet 2012–3131: Polar Bear and Walrus Response to the Rapid Decline in Arctic Sea Ice
Polar bear fortunes vary across the Arctic | NOAA Climate.gov
How Climate Change Is Threatening Polar Bear Populations | World Animal Protection
Most Polar Bears To Disappear By End Of Century, Study Finds | Time
Polar Bears and the Numbers Game - WWF Arctic
Polar Bear | Species | WWF
Forecast for Polar Bear Populations | Smithsonian Ocean
Climate change on track to wipe out polar bears by end of century, study warns - CBS News
Stop Oil and Gas from Pushing Polar Bears to the Edge of Extinction | Defenders of Wildlife
Most polar bears could die out by 2050
Video Polar bear population shrinks as climate concerns grow - ABC News
Polar bears are inbreeding due to melting sea ice, posing risk to survival of the species, scientists say - ABC News
Study directly links greenhouse gas emissions with polar bear decline, UW professor says | The Seattle Times
Study finds direct link between greenhouse gas emissions and polar bear survival | CNN
Melting Ice Threatens Polar Bears' Survival : MMC
Polar bear numbers are dropping in Canada's Western Hudson Bay : NPR
The Effect Of Sea Ice Decline On Polar Bear Habitats | Earth.Org
Climate change: Polar bears could be lost by 2100 - BBC News
