Lab News

July 2024: Holly Thomas attended the NCAR CESM Tutorial

May 2024: Congratulations to Vicente Lopes and Gigi Giralte who graduated with a BS in Geosciences and Atnomspheric Sciences, respectively

March 2024: Kay Poonawala was awarded Best Undergraduate Poster at the GeoDaze conference

March 2024: Gigi Giralte was awarded Best Undergraduate Poster at the El Dia conference

January 2024: Vicente Lopes started as an undergraduate researcher in the lab

April 2023: Congratulations to Asiya Badarunnisa for passing her comprehensive exam with flying colors

March 2023: Holly Thomas won the Best Overall Talk at the GeoDaze conference

March 2023: Kay Poonawala was runner-up for the Best Undergraduate Poster at the GeoDaze conference

March 2023: Asiya Badarunnisa was awarded the Mélange Scholarship

Research Interests

Dynamic meteorology: midlatitude circulation; large-scale atmospheric circulation regimes; atmospheric stationary waves; flow-topography interactions; Rossby-wave breaking; critical layer reflection; wave guides; jet stream and storm track dynamics; atmosphere–ocean–land–ice-sheet interactions Climatology: atmospheric and oceanic circulation regimes; sea-level rise from melting polar ice sheets; climate feedbacks

Paleo-climatology: atmospheric and oceanic circulation regimes in warm and cold climates; the LGM climate, the pre-LGM glacial climate; the mutual interaction between continental-scale ice sheets and the time-mean atmospheric circulation; conditions for glacial inception: local climate conditions, connection to atmospheric and oceanic circulation regimes, the importance of Arctic gateways for the North Atlantic climate; jet streams and storm tracks in past climates

Numerical modeling: model development and optimization; model hierarchies and applications; biases in climate/circulation models (from idealized/simplified to comprehensive general circulation models)