Vandana Shiva

World-Renowned Environmental Leader

Donald Sadoway

John F. Elliott Professor of Materials Chemistry at MIT; Expert on Electrochemistry & Renewable Energy

Ambri: A Battery that Could Change the World

Sarah O. Ladislaw

Former Managing Director at Rocky Mountain Institute (RMI)

Joel Makower

Expert in Sustainable Business, Clean Technology, and the Green Marketplace; Founder of GreenBiz.com

Dana Perino

Political Commentator, Co-Anchor of "America's Newsroom" & Podcast Host of "Perino on Politics"; Former White House Press Secretary

Shaun Tomson

Former World Champion Surfer, Environmentalist & Motivational Speaker

Hazel O'Leary

Former Secretary of Energy

Anirban Basu

Economic & Policy Expert & CEO of Sage Policy Group in Maryland

Scott Aughenbaugh

Deputy Director, Strategic Futures, CSIS

Miles O'Brien

Veteran Space, Aviation, Science and Technology Journalist & Filmmaker

Tom Steyer

California Business Leader; Philanthropist and Clean Energy Advocate; Former 2020 Presidential Candidate

Peter Bijur

Peter I. Bijur is the former Chairman and Chief Executive Officer of Texaco, Inc., one of the world's largest and most successful energy companies.

Gil Friend

President & Chief Executive Officer of Natural Logic

Chuck Leavell

Rolling Stones Touring Keyboard Player, Frequent Collaborator with the Allman Brothers Band, Eric Clapton, and George Harrison; Political Activist

John Sununu

Former Republican (GOP) United States Senator from New Hampshire

Dr. Lowell Catlett

Futurist, Economist & Former Dean, Emeritus of the College of Agricultural, Consumer and Environmental Sciences at New Mexico State University

Kecia Lynn

Kecia Lynn has worked as a technical writer, editor, software developer, arts administrator, summer camp director, and television host.

Daniel Honan

Daniel Honan is the Managing Editor at Big Think.

Rainer Strack

Senior Partner & Managing Director, The Boston Consulting Group in Düsseldorf; Human Resources Expert