‘Frightening’ winter sees Arctic sea ice hit record low for second year – Carbon Brief

Daily Arctic sea ice extent for 2026 and 2025, with decadal average and 2012 low compared, based on data from NSIDC. Chart by Carbon Brief

Arctic sea ice has reached its peak this winter, and is at its lowest point in the satellite record going back nearly half a century. Interim data from the US National Snow and Ice Center (NSIDC) show that sea ice extent peaked at 14.29 square kilometers (km2) on March 15. This is slightly less than … Read more