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The 2024 Antarctica heat wave refers to a prolonged and significant mid-winter increase in Antarctic temperatures compared to prior winters, causing several regions of Antarctica to reach temperatures 10 °C (18.0 °F) above normal in July 2024, up to a 28 °C (50.4 °F) increase above average. The heat wave was significant for occurring during ...
‘Lower sea ice extent means that ocean waves will pound the coast of the giant ice sheet, further reducing ice shelves around Antarctica’ Antarctic sea ice hits new record low in 2023 Skip to ...
Researchers used sensors and an underwater robot beneath the Thwaites glacier to study melting. [1] February 16: The National Snow and Ice Data Center of the United States reports that the Antarctic sea ice decreased to 1.91 million square kilometers (740,000 sq mi) within the week, the smallest since records began in 1979. [2]
3 March: Scientists confirm that Ice levels have registered historic lows for a third consecutive year. [1]3 August: 2024 Antarctica heat wave: A record prolonged heat wave persists over Antarctica, with temperatures reaching 50 °F (28 °C) higher than average in some areas during the middle of winter.
Off the charts “crazy” heat in the North Atlantic ocean and record-smashing Antarctic sea ice lows last year are far more severe than what Earth’s supposed to get with current warming levels.
The 12-month period from March 2023 to February 2024 pushed beyond that 1.5-degree limit, averaging 1.56 C (2.81 F) higher, according to the European Union's Copernicus Climate Service.
Over longer timescales, the West Antarctic ice sheet, which is much smaller than the East Antarctic ice sheet and is grounded deep below sea level, is considered highly vulnerable. The melting of all of the ice in West Antarctica would increase global sea-level rise to 4.3 m (14 ft 1 in). [24]
The Greenland and Antarctic ice sheets are now losing more than three times as much ice a year as they were 30 years ago, according to a new comprehensive international study. Using 50 different ...