These polar bears are getting fatter as sea ice melts. What's going on?

The finding offers a small window of hope for a polar bear population vulnerable to the effects of climate change.

Svalbard’s polar bears keep body condition despite rapid ice loss, study finds

Polar bears in Svalbard have stayed in good physical condition despite rapid loss of their sea ice habitat due to climate ...
Mongabay

Arctic seals edge closer to extinction as sea ice vanishes

Three Arctic seal species have been moved up to higher threat categories on the IUCN Red List, with one now endangered and two now near threatened. Global warming is melting away the sea ice they need ...
The New York Times

What Can Cosmic Dust Tell Us About the Changing Arctic?

Extraterrestrial particles found at the bottom of the Arctic Ocean could unlock at least 30,000 years of sea ice history, a new study finds. By Sachi Kitajima Mulkey Scientists have reconstructed ...