Getting ready to give my talk at #Arctic17 but meanwhile models show nice downward propagation into troposphere of weak #polarvortex pic.twitter.com/pN7UpobBTq— Judah Cohen (@judah47) February 1, 2017
Getting ready to give my talk at #Arctic17 but meanwhile models show nice downward propagation into troposphere of weak #polarvortex pic.twitter.com/pN7UpobBTq