Polar vortex is back, and a warmer Arctic may be to blame | International News Live Blog

https://internationalnewsliveblog.wordpress.com/2017/01/04/polar-vortex-is-back-and-a-warmer-arctic-may-be-to-blame/

Maura Forrest, Arctic Deeply Residents of Anchorage, Alaska, found themselves enjoying a stretch of relatively balmy weather in December. You can blame the dreaded “polar vortex.” http://internationalnewslive.com/polar-vortex-is-back-and-a-warmer-arctic-may-be-to-blame/