Mark Toney

Executive Director, The Utility Reform Network

Laura Wisland

Senior Manager, Western States Energy, Union of Concerned Scientists

John Holdren

Former Science Advisor to President Obama, Teresa and John Heinz Professor of Environmental Policy at Harvard Kennedy School of Government

Gina McCarthy

Former U.S. EPA Administrator; Director of the The Center for Climate, Health, and the Global Environment, Harvard T.H. Chan School of Public Health

Phil Ginsburg

General Manager, San Francisco Recreation and Parks

Rebecca Johnson

Co-Director, Citizen Science at the California Academy of Sciences

Nooshin Razani

Pediatrician and Founder/Director of the Center for Nature and Health at UCSF Benioff Children’s Hospital Oakland

Ann Reid

Executive Director, National Center for Science Education

Ben Santer

Climate Scientist, Lawrence Livermore National Laboratory

Dan Chu

Executive Director, Sierra Club Foundation

Larry Kramer

President, William and Flora Hewlett Foundation

Tate Williams

Science and Environment Editor, Inside Philanthropy

John Hofmeister

Former President, Shell Oil Company; Founder and Chief Executive, Citizens for Affordable Energy

Bob Holycross

Global Director, Sustainability and Vehicle Environmental Matters, Ford Motor Company

Noah Diffenbaugh

Kara J. Foundation Professor and Kimmelman Family Senior Fellow at the Woods Institute for the Environment, Stanford University