In the News
Polar Vortex expert sees disruption coming, cold air returning
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Warm temps on the way for the U.S. as trends point to a strong polar vortex pattern after recent arctic blast
AER's Dr. Judah Cohen is interviewed by Fox Weather concerning current winter long range forecast and status of the polar vortex
How the polar vortex could bring winter back with a vengeance
AER Science and Dr Judah Cohen's seasonal forecasting work with focus on polar vortex disruptions is featured in this article
Arctic blast pales in comparison to cold of the past
AER Science and Dr Judah Cohen's seasonal forecasting work is highlighted in this article discussing the issue of our recent extreme winter cold events occurring in an overall warmer climate.
State of the Arctic
AER Science and Dr Judah Cohen's seasonal forecasting work is highlighted in this article discussing one of the key elements in the analysis leading to our long-range winter forecast.
How cold and snowy will US winter be? Why October snow in Siberia could hold the answer
AER Science and Dr Judah Cohen's seasonal forecasting work is highlighted in this article discussing one of the key elements in the analysis leading to our long-range winter forecast.
Weather Ballooning from Space
Rebecca Adams-Selin: Reaching for the Clouds
How a predicted polar-vortex disruption could spur winter’s revenge
AER Science and Dr Judah Cohen's seasonal forecasting work is highlighted in this article discussing the issue of a forecasted sudden stratospheric warming (SSW) event and increasingly likely polar-vortex disruption for the Northern Hemisphere. This event may unleash a significant late-winter cold-snap, severe weather, and winter precipitation events across the...
AER & Dr Judah Cohen’s Arctic Oscillation and Polar Vortex Research Highlighted in several media articles
AER Science and Dr Judah Cohen's seasonal forecasting work is highlighted in several media articles associated with the winter arctic blast felt through most of the U.S. in December 2022.