❄ April 2026 saw the second-lowest Arctic sea ice extent for April in the 48-year satellite record, at 4.8% below average. In the Antarctic, sea ice extent was about 10% below average, ranking 11th-lowest for April. Get more sea ice insights in the #C3S Climate Bulletin. #CopernicusClimate. 🔗 https://climate.copernicus.eu/sea-ice-cover-april-2026?utm_source=socialmedia&utm_medium=MA&utm_campaign=climate-bulleting&utm_id=CB-04-2026