Chief Chocolate Maker, TCHO Chocolate

Co-founder & CEO, Powerhouse

Senior Editor for Quest, KQED

Author, social activist

Executive Director, Imagine Water Works

Head of Steering Government and External Affairs, BMW

Former Governor, Alaska

CEO, Pacific Ethanol

Climate, Energy, and Extractive Industry Director, Amazon Watch

Journalist and author

Laboratory Program Manager for Geothermal Technologies, NREL

Tech Reporter, CNBC

Research Fellow, Steyer-Taylor Center for Energy Policy and Finance, Stanford

President, California Cattlemen’s Association 

Founder, REDD+

Deputy Director of Policy, Carbon180

Lieutenant Governor of California

Associate Vice President for Economics and Policy, Environmental Defense Fund

Managing Director, Prelude Ventures

President, William and Flora Hewlett Foundation