Lucas Joppa

Senior Managing Director & Chief Sustainability Officer at Haveli Investments; Microsoft’s first Chief Environmental Officer

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Cyrus Wadia

Sustainability Leader & Entrepreneur

Scott W. Tinker

Director of the Bureau of Economic Geology; State Geologist of Texas; Geosciences Professor at The University of Texas at Austin

Michael Liebreich

Chairman & CEO of Liebreich Associates

Cassady Cayne

Bestselling Author, Spiritual Healer & Energy Transformation Expert

Jackob Bossira

Leading Expert on Global Investment, Energy & Communications

Mark P. Mills

Senior Fellow at the Manhattan Institute & Faculty Fellow at Northwestern University’s McCormick School of Engineering and Applied Science

Dr. Franklin Chang Díaz

Former NASA Astronaut, CEO of Ad Astra Rocket Company, Inventor, Space & Energy Entrepreneur

Tatiana Schlossberg

Award-Winning Journalist, Environmentalist, Author of "Inconspicuous Consumption: The Environmental Impact You Don't Know You Have" & Granddaughter of JFK

Livia Firth

Co-Founder & Creative Director of Eco-Age

William Nordhaus

Nobel Prize Winner; Sterling Professor of Economics & Professor, School of Forestry and Environmental Studies at Yale

Geisha Williams

Former CEO & President at PG&E Corporation; Member Board Of Directors at Siemens Energy, Artera Services & Osmose Utility Services

Todd Conklin

Senior Advisor for the Los Alamos National Advisory, Human & Organization Performance Consultant

Andrew Steer

President & CEO of the Bezos Earth Fund; Former President & CEO of the World Resources Institute

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Matt Rogers

Partner, Clean Tech Practice McKinsey & Company

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Jason Bordoff

Founding Director, Center on Global Energy Policy, Columbia University

Amin Toufani

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

Gov. Mike Leavitt

Founder & Chairman of Leavitt Partners, Former Governor of Utah

Sue Siegel

CEO of GE Ventures & Healthymagination

Travis Kalanick

Co-Founder & Former CEO of Uber; CEO of CloudKitchens