Jen Kay
Professor of Atmospheric and Oceanic Sciences

- Ph.D., University of Washington, 2006
Research Interests
Dr. Jen Kay is an Professor in the Department of Atmospheric and Oceanic Sciences and a Fellow of CIRES at the University of Colorado at Boulder. Dr. Kay remains a visiting scientist at the National Center for Atmospheric Research, where she worked prior to joining CU Boulder. Dr. Kay works at the nexus of observations and models to understand earth system change and variability. Dr. Kay’s research focuses on understanding the influence of radiation, clouds, precipitation, and sea ice processes on the globally coupled earth system.
Current Research
Process-based understanding of climate physics and dynamics
We have a number of active projects that combine models and observations to improve understanding of the processes controlling climate change and variability. For example, we are a part of a NASA Earth Ventures mission called Polar Radiant Energy in the Far Infrared Experiment (PREFIRE). Launched in 2024, we have two small CubeSat satellites that make measurements Arctic radiation at far-infrared wavelengths and improve understanding of Arctic energy budgets. With funding from the NASA, we assessing the observability of and the mechanisms underlying surface ocean change. With funding from NSF, we are investigating drivers of recent and projected Arctic warming. Illustrative of our broad research interests, we also research science communication strategies including quantifying engagement in science education and outreach.
Research Categories
Atmosphere, Climate and Weather, Cryosphere, OceansResearch Images
Honors and Awards
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About CECA
CECA connects and creates a supportive environment for graduate students and postdocs who come from various academic units to do research in CIRES.