Polar Vortex Threatens Higher Winter Power Bills from US to Europe

Signs are emerging that the girdle of winds around the Arctic could weaken and allow frigid air to spill south, driving up electricity demand and snarling transport.

By Brian K Sullivan, Mary Hui, Joe Wertz · Bloomberg

Signs are emerging that the girdle of winds around the Arctic could weaken and allow frigid air to spill south, driving up electricity demand and snarling transport.