‘Astonishing’ Antarctica heat wave sends temperatures 50 degrees above normal:
A record-breaking heat wave unfolding at what should be the coldest time in ...
cnn.com/2024/08/03/climate/antarctica-heat-wave-sea-level-rise/
Photo: cnn.com · view article
Antarctic Heat Wave Threatens Global Sea LevelsTemperatures have surged up to 50°F above normal since mid-July, risking accelerated ice melt and substantial sea level rise worldwide.
- Temperatures across parts of Antarctica have risen as much as 50 degrees Fahrenheit above typical levels since mid-July.
- This unprecedented warmth endangers the ice sheets, potentially raising global sea levels by several meters if melting continues.
- The heat wave is driven by a rare breakdown of the southern polar vortex and repeated influxes of warm air from the Indian Ocean.
- This event exemplifies an accelerating warming trend in Antarctica, outpacing temperature increases seen in many other parts of the world.
I’m sure more (impacts) will emerge with time as we understand (this heat wave) better, but at the moment, it’s just a case of astonishment really, what we’re seeing.— Thomas Bracegirdle, deputy science leader for the British Antarctic Survey’s Atmosphere, Ice and Climate team.
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‘Astonishing’ Antarctica heat wave sends temperatures 50 degrees above normal: A record-breaking heat wave unfolding at what should be the coldest time in ...
cnn.com/2024/08/03/climate/antarctica-heat-wave-sea-level-rise/
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Oct 4, 2024 · Reading time: ~30 sec.
Summary created with AI assistance · Source: cnn.com
Summary created with AI assistance · Source: cnn.com
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