How Climate Change Is Making Winters Colder

In this video I talk about Cohen et al (2021), a recent paper linking climate change in the Arctic to changes in the stratospheric polar vortex, which itself causes changes in winter weather. As I studied this mechanism in some detail I thought that I knew what to expect, but it turns out that via machine learning techniques, a new way in which the polar vortex influences surface weather has been discovered!

Director: Simon Clark
Length: 7:49
Country: United Kingdom
Language: English
Date: 17.09.2021