Geography ❯Polar Regions

Arctic

Antarctic Greenland Antarctica Sea Ice Extent Sea Ice Coverage Danish Realm Weather Patterns Climate Impact Tundra Ecosystems

Arctic Sea Ice Reaches Record-Low Winter Maximum in 2025

Global sea ice extent also hit an all-time low in February, reflecting accelerating climate change impacts on polar regions.

Global Sea Ice Levels Reach Record Low in February 2025

Global Sea Ice Reaches Historic Low in February

Global Sea Ice Extent Hits Record Low in February

January 2025 Becomes Hottest January on Record Despite Cooling Effects of La Niña

Grönland-Eisschild: Risse wachsen schneller und verstärken Eisverlust

U.S., Canada, and Finland Sign Pact to Boost Icebreaker Production

Melting Arctic Ice Threatens Global Ocean Currents

US, Canada, Finland Join Forces to Build Icebreaker Fleet

Giant Viruses Discovered on Greenland Ice Sheet