The cooling of the North Atlantic is creating waviness in the jet stream and high-pressure ridging over Europe, a study finds https://www.newscientist.com/article/2585659-greenland-meltwater-is-intensifying-european-heatwaves/?utm_term=Autofeed&utm_campaign=echobox&utm_medium=social&utm_source=Twitter#Echobox=1789033536