Tag: Greenland

June 17, 2022

Isolated polar bear population endures, even when sea ice is gone

In a remote corner of southeastern Greenland, researchers discovered an isolated, genetically distinct polar bear population that survives in a landscape without sea ice for most of the year—the sort...

December 2, 2020

Northernmost polar bears temporarily benefit from warming

Polar bears in one of the northernmost populations in the world are seeing some short-term transient benefits from climate change. Climate change in Kane Basin, between northwestern Greenland and Canada’s...

June 9, 2020

Inuit hunting techniques help researchers track narwhal

Inuit harpooners are helping researchers get close enough to narwhals to record their calls and observe their behavior. Narwhals (Monodon Monoceros) are skittish around humans, which makes it difficult for...

March 17, 2020

Less Baffin Bay sea ice means skinny bears, fewer cubs

Decreasing sea ice cover related to climate change is leading to thinner polar bears and smaller cub litters on Canada’s Baffin Island. “This adds to a growing body of evidence...

Male Polar Bear Near Kaktovik Alaska
April 13, 2015

DDT, PCBs Could Affect Polar Bear Hormones

Sitting at the top of the food chain as the world’s largest land carnivore has its benefits. You have your choice of food and few predators to confront. But a...