Abrahm Lustgarten

Investigative Reporter, Speaker on Climate Change & Author of "On The Move", about America's Great Climate Migration

On the Move: The Overheating Earth and the Uprooting of America

Amin Toufani

CEO of T Labs, Creator of Adaptability.org, Chair for Finance & Economics at Singularity University

Sangu Delle

Entrepreneur, Author, Clean Water Activist, Soros Fellow & TEDGlobal Fellow

Alex Epstein

Founder, Center for Industrial Progress Author, Fossil Fuels Improve the Planet

Mark Steyn

Author and Commentator, Leading Canadian Human Rights Activist

Darren Aronofsky

Filmmaker & Director Known for "Black Swan" & "The Wrestler"

Danielle Fong

Entrepreneur & Inventor; Formerly Chief Science Officer and Co-Founder of LightSail Energy, Inc.

Tensie Whelan

Director of NYU's Center for Sustainable Business; Former President of the Rainforest Alliance

Joseph Romm

Author, Blogger, Physicist & Climate Expert

Varun Sivaram

Chief Technology Officer, ReNew Power; Physicist, Clean Energy Technology Expert & Bestselling Author of "Taming the Sun"

Ryan Panchadsaram

Advisor at Kleiner Perkins; Former U.S. Deputy Chief Technology Officer for the White House; Co-Author of Speed & Scale

Naoko Ishii

Chief Executive Officer and Chair, Global Environment Facility, USA

Renat Heuberger

Chief Executive Officer & Deputy Chairman, South Pole Carbon

Cathy Zoi

Former Chief Executive Officer of EVgo

Pat Wood

CEO of the Hunt Energy Network; Former Chairman of the Federal Energy Regulatory Commission

Tom Steyer

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

Steve Goreham

Engineer, Author & Authority on Environmental and Energy Issues

Wang Tao

Resident scholar in the Energy and Climate Program based at the Carnegie-Tsinghua Center for Global Policy

Dennis Dimick

Former Executive Environment Editor at National Geographic Magazine

Bruce Nilles

Founder of Sierra Club’s Beyond Coal Campaign; Expert on Carbon Pollution

Jonathan Trent

Former Director of Offshore Membrane Enclosures for Growing Algae; Founder of UpCycle Systems

Fatih Birol

Executive Director of the International Energy Agency

Mark Tercek

Former President & CEO of The Nature Conservancy

Barbara Boxer

Former Democratic Senator of California

Harvey Wasserman

Journalist, Author, Democracy Activist & Advocate for Renewable Energy

David Orr

Paul Sears Distinguished Professor of Environmental Studies & Politics, Emeritus

Roger Ballentine

President, Green Strategies Inc.

James E. Hansen

Adjunct Professor Directing the Program on Climate Science, Awareness and Solutions of the Earth Institute at Columbia University; Former Director at NASA Goddard Institute for Space Studies

Mark Z. Jacobson

Director of the Atmosphere/Energy Program & Professor of Civil and Environmental Engineering at Stanford University

Rob Harmon

President and CEO of EnergyRM