Disturbed the jet stream and weather patterns, allowing cold air to seep southwards into parts of Europe

An abrupt shift in temperatures high up disturbed the jet stream and weather patterns, allowing cold air to seep southwards into parts of Europe

 The Guardian 1 March 2018
Charles Greene, an atmospheric scientist at Cornell University, believes that warming in the Arctic led to a slowing down of a high-altitude, circulating wind known as the jet stream

 BBC och Englund om Jet Stream och vädret




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