Jonathan Duncan

Jonathan Duncan is an Associate Professor in the Department of Ecosystem Science and Management at Pennsylvania State University, and an IEE Faculty Member. His research focuses on water quality, biogeochemistry, hydrology, and ecohydrology with applications to watershed management, geomorphology, and environmental science. He is affiliated with the Institutes of Energy and the Environment (IEE), contributing to themes like Water Sustainability and Equitable Communities.

His work integrates field observations, geochemical analysis, and geospatial tools to address challenges in urban and agricultural water systems. Notable projects include USDA-funded AI-driven water quality monitoring and collaborations with Monash University on Australian water quality research. Recent studies explore nitrate dynamics in agricultural peatlands, phosphorus mobilization from legacy sources, and green infrastructure placement for stormwater control.

Publications highlight advancements in nutrient cycling modeling, critical zone processes, and the socio-environmental impacts of urbanization. His research emphasizes sustainable land-use practices and data-driven solutions for environmental management, with a focus on bridging ecological and human-driven systems.