Host, Designing Healthy Communities

Former Governor of Colorado

Former Governor of New Jersey; former EPA Administrator

Author, The Attacking Ocean

Senior Lecturer, Stanford Woods Institute for the Environment

Executive Director, Local Energy Aggregation Network

Business Rep., International Brotherhood of Electrical Workers Local 1245

Professor, Haas School of Business, UC Berkeley

President, Environmental Progress

Director of Google Ideas, Google

Executive Chairman, Google

Director, Dear President Obama

Director, Soil Centric

Author, Defending Beef

Founder, Third Act and 350.org

Author, Black Tide

National Geographic Explorer in Residence

CEO, MS & Associates/EnviroNews Nigeria

Water Director, Greenovation Hub

Environmental Journalist