Justin Worland

Senior Correspondent at Time

Justin Worland - CNN

Kate Sheppard

Senior Reporter and Energy and Environment Editor at The Huffington Post

Van Jones

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

Robyn Dwyer

Global News Anchor, Moderator, Event Host & Business Specialist

Moderator at Web Summit

Dr. Julio Friedmann

Chief Scientist at Carbon Direct & Non-Resident Fellow at the Center on Global Energy Policy at Columbia University SIPA

Aimee Witteman

Deputy Assistant Secretary for Intergovernmental Affairs at U.S. Department of Energy

Davis Reuben Sekamwa

Climate Activist, Project Manager in the RiseUp Movement & Co-Founder of 1 Million Activist Stories

Nooshin Behroyan

CEO at Paxon Energy & Infrastructure

Leslie Kaufman

Climate & Environment Journalist; Reporter at Bloomberg

Elizabeth Cook

Leader & Consultant for the Future Power Grid: Sustainable + Resilient

Chris Slubicki

President, Chief Executive Officer & Director of Modern Resources

Tatiana Schlossberg

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

Amy Harder

Climate Change Journalist & Executive Editor of Cipher by Breakthrough Energy

Thomas Russell

CEO and Co-founder of ETC Solar

Joel Jean

CEO & Co-Founder of Swift Solar

Adam James

Co-Founder of Clean Energy Leadership Institute; Authority on Renewable Energy & Public Policy

Andrew Gilligan

VP of Development at Sol Systems

Anna Douglas

Cofounder of SkyNano

Matthieu Auzanneau

French Author

Benjamin Sporton

Chief Executive of the World Coal Association

Kate Brandt

Lead for Sustainability at Google & Former Chief Sustainability Officer for the Obama Administration

Marcus Schrauf

Founder, Ingwe Development

Aziz Rabbah

Moroccan Politician; Former Minister of Equipment, Transport and Logistics of Morocco

Jérôme Pécresse

President & CEO, GE Renewable Energy

Tim Karlsson

Executive Director, International Partnership for Hydrogen and Fuel Cells in the Economy

Ditlev Engel

Chief Executive Officer, DNV GL – Energy

Andrea Di Gregorio

Director, Energy Efficiency and Renewable Energy

Afra Majid Alowais

Chief Efficienology Officer, SEWA

Mohammed Al Ta'ani

Secretary General, Arab Renewable Energy Commission

Lisa Davis

Chairman & CEO of Siemens USA ; Member of the Managing Board at Siemens