Here’s what Time magazine had to say about the now infamous “polar vortex” during the great ice age scare in June 1974: “Scientists have found other indications of global cooling. For one thing there has been a noticeable expansion of the great belt of dry, high-altitude polar winds – the so-called circumpolar vortex – that sweep from west to east around the top and bottom of the world.” Four decades later, they’re using the same argument as evidence of global warming. On Monday Time claimed, “[I]t may well be that global warming could be making the occasional bout of extreme cold weather in the U.S. even more likely. Right now much of the U.S. is in the grip of a polar vortex, which is pretty much what it sounds like: a whirlwind of extremely cold, extremely dense air that forms near the poles.” Whatever fits the narrative.

(H/T: Climate Depot)