"David Blittersdorf Professor of Sustainability Science and Policy"

California State University, Northridge

College of the Holy Cross

Kean University

Yale University

The University of Arizona

University of North Carolina Asheville

DePaul University

University of Rhode Island

The University of Tampa

Cornell University

Clark College

Tarleton State University

Tarleton State University

Texas Christian University

Northeastern University

Northeastern University

Texas Christian University

Pellissippi State Community College

University of California, Berkeley

University of California, Berkeley