By November 23 much of the US and Europe will plunge into a deep freeze. It looks this is going into a perma freeze as the following days will not bring relief. The Arctic is loaded with frigid air (the white fields indicate < -40 C out of scale temperatures !!!!). #natgas pic.twitter.com/xVVThr9nTq

— Heinrich Leopold (@LeopoldHeinrich) November 9, 2021