Steven Petsch
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2019 Fellow, Public Engagement Project
Associate Professor, Department of Earth, Geographic, and Climate Sciences, College of Natural Sciences
Steve Petsch studies the controls on the composition of the atmosphere over the course of the Earth's long history. As a PEP Fellow, Dr. Petsch is interested in using climate change as the vehicle to address the politicization of science, the blurring between fact and opinion, and the diminishing value of scientific expertise in public discourse.