Professor and Director of the Center for Environmental Studies
Davis, CA
University of Texas at Dallas
Professor and Director of the Center for Environmental Studies
Texas Tech University
Professor of Civil and Environmental Engineering
Colorado State University
Professor of Civil and Environmental Engineering
New Jersey Institute of Technology
Distinguished Professor of Civil and Environmental Engineering
University of Wisconsin-Madison
Professor of Water Chemistry and Director of Water Chemistry Program
G Fred Lee & Associates
President
University of North Carolina at Chapel Hill School of Public Health
Harvard University
San Jose State University