Head of Corporations and Supply Chains, CDP North America

Former Commanding General, US Army Corps of Engineers

Executive Director, Global Alliance for the Future of Food

Associate Professor, California State Polytechnic University, Pomona

Author; Honorary Research Associate, University of Oxford

Fellow, Resources for the Future

Senior Director of Energy Campaigns, Sierra Club

SVP, Public Affairs, Communications & Sustainability, Enbridge

Physics Teacher

Co-Director of the Centre for Gender and Disaster, University College London

Assistant Professor of Pediatrics, University of Virginia

Movement Organizer; Author

Director of NOAA’s Geophysical Fluid Dynamics Laboratory