Declining ice pressures Arctic wildlife
The Arctic’s summer sea ice may already have hit a near-record low extent, putting pressure on the ...
Research puts little-known polar bear population on the map
A research expedition is casting light on the little-known polar bear population of Russia’s Kara ...
A polar bear biologist weighs in on 2016’s Arctic ice loss
It’s not complicated. Polar bears need sea ice and their habitat is disappearing at an alarming rate.
2016: A tipping point for Churchill’s polar bears?
This was my fifth time in Churchill, and I was shocked at the difference from the last four.