Milbank Professor of Geosciences and International Affairs and the Princeton Environmental Institute, Lin has also served on the New York City Panel on Climate Change.
Civ 6 Development Tools Series To PresentThis article is part of a series to present the sweep of Princetons environmental excellence over the past half-century.Yet billions of people yearly confront water-related stress, including devastating droughts, destructive flooding and toxic contamination.Ignacio Rodriguez-Iturbe has dedicated his career to understanding this critical resource so humanity can better manage it, and in his view, there is a remarkably capable teacher in our midst: plants.Yet plants are attuned to their environment and work within the ecosystem to make the most of what water there is. McDonnell Distinguished University Professor of Civil and Environmental Engineering, Emeritus, is among the founders of ecohydrology, a discipline that examines the roles of landscapes, plants and soil in the water cycle. Their tools and discoveries contribute to cleaning up watersheds and inform policies to plan for water scarcity and flooding around the globe. McDonnell Distinguished University Professor in Ecology and Evolutionary Biology. In 2019, they published an analysis of tree cluster patterns in African savannas, which have been challenging to explain in mathematical terms. The study explained the tree clusters dependence on local soil moisture and developed a model to help conservation efforts that accounts for impacts of fires and wildlife on trees. In work supported by Princetons Carbon Mitigation Initiative, Porporato works with colleagues in engineering and geosciences to investigate how plants and soils sequester carbon. In addition to improving soil carbon information in climate models, their results could guide agricultural and conservation strategies to help curb climate change. He also develops predictive frameworks that integrate rainfall fluctuations with agricultural outputs and patterns of disease, including a collaborative study on dengue fever outbreaks supported by the Princeton Environmental Institutes Climate Change and Infectious Disease initiative. Knapp 47 Professor of Civil Engineering, who has developed methods for cleaning intractable pollutants from groundwater and wetlands and professor emeritus Eric Wood. Wood pioneered computational models to track the impacts of climate change on drought and flood patterns, which earned him the 2017 Robert E. Horton Medal for outstanding contributions to hydrology from the American Geophysical Union. He helped establish the use of satellite data in hydrology and improved the representation of the water cycle in climate models, including the energy implications of water interacting with different land types. Once you have that, then you can start to understand how the water cycle varies, you can do prediction of droughts and floods, you can look at future climate impacts, said Justin Sheffield, who has worked closely with Wood for two decades, first as a research scholar at Princeton and now as a professor at the University of Southampton in the U.K. Since much of sub-Saharan Africas farming depends on rain, drought forecasts can provide critical information for farmers and policymakers. The monitor complements ground-based information with satellite data and hydrological modeling, and uses state-of-the-art prediction tools to generate seasonal forecasts. KhanFotobuddy Such extreme events, the study showed, reveal the limits of the theory that forests can prevent flooding. Smiths group has since extended this research to examine how complex terrain can create hot spots of extreme rainfall including the influences of urban infrastructure on local climate, rainfall and flooding. Then we link that to the development of mitigation strategies, both in engineering and in policy and economic perspectives. This type of high-resolution risk mapping is critical to making informed policies, said Lin. Along with Guy Nordenson, professor of architecture and affiliated member of the Department of Civil and Environmental Engineering, and Michael Oppenheimer, the Albert G.
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