Professor, Chair, Director

Frederick C. Hixon Professor of Geography & Urbanization Science, Yale University

Chair, the Policy and Global Affairs Division of the U.S. National Academies

Co-chair, the U.S. National Academies Climate Security Roundtable

Director, Hixon Center for Urban Sustainability

Co-Director, Yale Center for Geospatial Solutions

Personal Website: https://urbanization.yale.edu/