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Faculty Affiliates

Jennifer Marlon

Senior Research Scientist, Lecturer, and Director of Data Science, Yale School of the Environment
Headshot of Jenn Marlon in a pink blouse with a black blazer

Jennifer Marlon, Ph.D., is a climate science researcher and communicator with 20+ years of experience translating complex environmental data into actionable insights. She leads interdisciplinary efforts at the intersection of geospatial science, public opinion, and climate communication to inform policy, increase resilience, and drive public engagement.

Dr. Marlon holds positions as a Senior Research Scientist and Lecturer at the Yale School of the Environment and the Yale Program on Climate Change Communication (YPCCC), and currently serves as the Executive Director of the Yale Center for Geospatial Solutions. Her interdisciplinary research examines risk and decision-making around climate change and extreme weather, as well as the physical science behind climate-wildfire interactions. She uses field work, surveys, experiments, and modeling in her research, which include projects such as the Yale Climate Opinion Maps, studies of coastal Connecticut residents’ hurricane attitudes, and heat wave risk perceptions among Americans.

Dr. Marlon developed the Global Charcoal Database, now an international collaborative effort, that houses hundreds of sediment records from lakes, soils, and oceans that are used to reconstruct past wildfires. Her early research traced the shift from climate- to human-driven fire regimes globally and has provided evidence of how wildfires respond to abrupt climate changes in the past. She has published over 80 peer-reviewed papers in journals and regularly speaks with the media about climate change, wildfires, and resilience.