Professor of science and technology studies, Harvard Kennedy School

Senior Partner, McKinsey

U.S. Secretary of the Interior

Producer of “Youth Unstoppable;” former youth climate activist

Executive Director, Native Renewables

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

Chair, Resource Renewal Institute

Staff Writer, San Francisco Chronicle

Electrician

Co-Founder and CEO, Culdesac

Founder and CEO, Protect Our Winters

Co-Executive Director, Clean Energy Works

President, The Maritime Alliance, San Diego

Director, Climate Risk Initiative at the Center for Law, Energy & the Environment, UC Berkeley

Lead Researcher, Cool Climate Network

Policy Coordinator, Leadership Counsel for Justice & Accountability

Founder and CEO, Good Energy

Director of the San Francisco Environment Department

Author, Black Tide