National Snow and Ice Data Center, 28 March 2025
NSIDC has announced that on March 22, Arctic sea ice reached its lowest-ever maximum extent (area) in the 47-year satellite record, at 4.33 million km2 (5.53 million square miles). The four previous lowest maximums have all occurred over the past decade. Sea ice extent has indeed been at record or near-record lows since autumn; NSIDC scientists will release a full analysis of the 2024 to 2025 Arctic winter sea ice conditions in early April.
NSIDC Sea Ice Analysis: https://nsidc.org/sea-ice-today/analyses/arctic-sea-ice-sets-record-low-maximum-2025
PNAS, 6 July 2026 Antarctic ice shelves act as natural barriers that slow the flow…
Nature Climate Change, 10 June 2026 Human-driven sea-level rise is transforming once-rare “extreme sea-level events”…
Advances in Climate Change Research, June 2026 Extratropical cyclones – large weather systems that transport…
Ocean Science, 30 June 2026 The North Sea has warmed about twice as fast as…
Environmental Research Climate, 3 July 2026 Glaciers in the Western Himalayas store vast freshwater reserves…
Climate Dynamics, 28 May 2026 Declining sea ice in the Arctic’s Barents-Kara Sea may be…