Antarctica’s Sudden Stratospheric Warming Disrupts Weather in New Zealand, Australia, South America
Since 2014, Antarctica has been losing large areas of perennial sea ice, whereas before then sea ice was growing about 1.5% per decade. I suspect asymmetric sea ice loss will lead to an increase in the frequency, severity, and duration of Sudden Stratospheric Warming (SSW) events. Southern SSWs are very rare; this one is big, with an 80C rapid rise. Consequences will likely be unusually extreme cold and precipitation in New Zealand, Southern Australia, and Southern South America, and excessive heat and also drought slightly northward in Australia and South America.
Please donate at http://paulbeckwith.net to support my efforts to translate complex climate science into easily understood, join-the-dots, educational videos.
Watch video Antarctica’s Sudden Stratospheric Warming Disrupts Weather in New Zealand, Australia, South America online without registration, duration hours minute second in high quality. This video was added by user Paul Beckwith 17 September 2019, don't forget to share it with your friends and acquaintances, it has been viewed on our site 11,353 once and liked it 375 people.