Graham Hill

Founder of Life Edited & TreeHugger.com

R "Ray" Wang

Founder, Chairman & Principal Analyst at Constellation Research; Author of "Disrupting Digital Business"

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

Anirban Basu

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

Donald Sadoway

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

Ambri: A Battery that Could Change the World

Bjorn Lomborg

Political Scientist & Author of "The Skeptical Environmentalist"

Peter Thum

Co-Founder & CEO of Muse; Founder of Ethos Water

David Suzuki

Environmentalist & Scientist; Co-Founder of the David Suzuki Foundation

Xavier Sala-i-Martin

Chief Economic Advisor to the World Economic Forum

Rick Ridgeway

Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia

Miles O'Brien

Veteran Space, Aviation, Science and Technology Journalist & Filmmaker

Hazel O'Leary

Former Secretary of Energy

Andrew Busch

Artificial Intelligence & Technology Futurist; Economist; First Chief Market Intelligence Officer for the US Government

AM2024: Growth Opportunities in a Period of Change

John Sununu

Former Republican (GOP) United States Senator from New Hampshire

Dr. Jonathan Foley

World Leading Climate Scientist & Executive Director of Project Drawdown

Joel Makower

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

Gil Friend

President & Chief Executive Officer of Natural Logic

Andrew Winston

Sustainability Expert; Author of "Green to Gold" & Co-author of “Net Positive"

Chuck Leavell

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