Learn about the effects of a changing climate on the Arctic ecosystem and four of its well-known mammals: the polar bear, the walrus, the Arctic fox and the beluga whale. The term “climate ...

GRAND RAPIDS, Mich. (WOOD) — With kids home from school due to the Arctic air, parents may be looking for ideas that don’t involve leaving the house. These four experiments involve ingredients ...

Observed ecosystem-level changes in the Arctic include the disappearance of essential habitats, shifts in species’ timing and ranges, disruption of species’ relationships, declines in abundance, and ...

Sea ice is declining by 10% per decade and causing open water regions to expand. The Arctic Ocean ecosystem is inextricably linked to sea ice, with sea ice derived productivity being an important food ...

In special coverage, National Geographic explores the consequences of the Arctic warming more than twice as fast as the rest of the planet. I also won’t forget the ship’s captain, Leif Skog ...

“A lot of our current knowledge about the Arctic climate is based on their observations,” says sea-ice physicist Gunnar Spreen. NATIONAL LIBRARY OF NORWAY An entire ecosystem is melting awa ...

Journey to the far north of Alaska, where the Indigenous communities hunt caribou, the backbone of the region’s ecosystem Jeffrey ... interior from the spare Arctic coast. Where the land ...