Mmastodon WorldEU Politics first seen 4 d ago, last 4 d ago, peak #7
Polar vortex reversal could bring icy blast to Europe
Original: RaiNews: Vortice polare, che cos'è e perché potrebbe portare un'ondata di gelo in Europa A circa 30 chilometri sopra il
Italian public broadcaster RaiNews reports that an unusual atmospheric phenomenon is developing roughly 30 kilometres above the North Pole. Weather models indicate a reversal of stratospheric winds earlier in the season than ever previously recorded, a sudden stratospheric warming that could disrupt the polar vortex and send a wave of severe cold towards Europe in the coming weeks.
Why now: An exceptionally early wind reversal above the Arctic raises the prospect of an imminent cold snap across Europe.
RaiNewsEuropeNorth Polepolar vortex
Rank over time, top of the chart is #1. 2 snapshots from 4 d ago to 4 d ago.
Evidence
- RaiNews: Vortice polare, che cos'è e perché potrebbe portare un'ondata di gelo in Europa A circa 30 chilometri sopra il Polo Nord si prepara un fenomeno atmosferico particolarmente insolito. I modelli ipotizzano un'inversione dei venti mai registrata così presto nella stagione.… · ItalianNews@mastodon.ozioso.online · 2
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