The expedition's easy journey from Greenland to the North Pole is another indicator of how the Arctic is impacted by climate change more than anywhere else on Earth, writes CBC's northern meteorologist.

Spring in the Arctic sees the lowest maximum sea ice extent on record in a 47‐year satellite observation history, according to NSIDC data.

The Barents area is the fastest warming place on the planet. A new study shows that the warming is happening twice as fast as previously thought.

New research indicates that the increasing penetration of warm Atlantic waters is accelerating sea ice loss in the Siberian Arctic, with significant implications for the region’s ecosystem and climate.

A study by the Alfred Wegener Institute reveals that the dramatic melting of older, multiyear sea ice is leading to a significant decline in the frequency and size of vital pressure ridges in the Arctic.