Andrew Busch

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

AM2024: Growth Opportunities in a Period of Change

Robert Bryce

Energy Expert, Veteran Journalist & Acclaimed Author

Ian Somerhalder

Actor Known for "The Vampire Diaries"; Animal & Environmental Advocate; Founder of The Ian Somerhalder Foundation

Van Jones

CEO of REFORM Alliance, CNN host, Emmy Award-winning Producer & NY Times Best-Selling Author

Al Gore

45th Vice President of the United States, Nobel Peace Laureate & Bestselling Author

Bruno Sánchez-Andrade Nuño

PhD, Data Scientist at World Bank Group, Young Global Leader

Matthew Kahn

Professor of Economics, UCLA Institute of the Environment

Joseph Romm

Author, Blogger, Physicist & Climate Expert

Dr. Ralph Cicerone

President, National Academy of Sciences

David Doubilet

National Geographic Photographer & Founding Member of the International League of Conservation Photographers

Dickon Pinner

Senior Partner & Leader of the Resource Productivity Practice at McKinsey & Company; Sustainability Activist

David Crane

Strategic Advisor Executive at Pegasus Capital Advisors; Former President & CEO of NRG Energy, Inc.; Climate Advocate

Steve Goreham

Engineer, Author & Authority on Environmental and Energy Issues

Harvey Wasserman

Journalist, Author, Democracy Activist & Advocate for Renewable Energy

Shel Horowitz

Green Guerrilla Marketer, National Environmental Hall of Fame, Social Activist, and Author

Alexandra Cousteau

Environmental Activist, Storyteller & Ocean Advocate

Robert Zubrin

Aerospace Engineer, Founder of Pioneer Astronautics & Bestselling Author of “The Case for Nukes: How to Beat Global Warming and Create a Free, Open, and Magnificent Future"

Don Cheadle

Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"

Andrew Winston

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

Doc Hendley

Global Humanitarian, Clean Water Crusader, Top 10 CNN Hero, Sustainability Advocate

Robert Ballard

Renowned Ocean Explorer & Scientist

David Suzuki

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

Francesco Stipo

President & CEO of the Houston Energy Club; Leading Authority on International Affairs & Energy

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

Bjorn Lomborg

Political Scientist & Author of "The Skeptical Environmentalist"

Doug Fine

Globe-Trotting Journalist, Award-Winning Climate Correspondent, Goat-Herder & Author

Peter Diamandis

Founder & Executive Chairman of the XPRIZE Foundation; Author; Named One of The World's 50 Greatest Leaders

Tom Colicchio

Chef & Owner of Crafted Hospitality

Ed Begley Jr.

Environmental Activist & Emmy Award-Nominated Actor

Andrew Behar

CEO of As You Sow