Arctic Oscillation (AO)

Recent Arctic amplification and extreme mid-latitude weather

By Judah Cohen, Jason C. Furtado, Justin E. Jones
August 17, 2014

Nature Geoscience

Filed under: Arctic Oscillation (AO), Atmospheric Circulation, Climate adaptation, Climate change, Climate modeling

Warm Arctic, Cold Continents: A Common Pattern Related to Arctic Sea Ice Melt, Snow Advance, and Extreme Winter Weather

By Judah Cohen, Justin E. Jones, Jason C. Furtado, Eli Tziperman
September 11, 2013

Oceanography

Filed under: Arctic Oscillation (AO), Arctic sea ice, Climate modeling, Ocean, Winter Seasonal Forecast

What is the lead-time for a skillful winter forecast?

By Judah Cohen
January 8, 2013

Fourth Conference on Weather, Climate, and the New Energy Economy

Filed under: Arctic Oscillation (AO), Climate variability and change, Energy

Tropospheric Precursors to Large AO Events on the Subseasonal Timescale

By Justin E. Jones, Judah Cohen
January 8, 2013

Fourth Conference on Weather, Climate, and the New Energy Economy

Filed under: Arctic Oscillation (AO), Energy

Has Anthropogenic Global Warming in the Arctic Contributed to Colder Winter Weather in the Northern Hemisphere Mid-latitudes?

By Judah Cohen, Jason C. Furtado, et al.
December 6, 2012

AGU Fall Meeting 2012

Filed under: Arctic Oscillation (AO), Climate change, Climate variability and change