Wang Chuanfu

Founder and CEO of BYD

Jonathan Trent

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

Alex Laskey

Founder and Former President at OPOWER

Susan Kennedy

Co-Founder & CEO of Advanced Microgrid Solutions; Former Chief of Staff to Arnold Schwarzenegger

Amin Toufani

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

Varun Sivaram

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

Mike McNamara

CEO, Flextronics

Arunabha Ghosh

Chief Executive Officer Council on Energy, Environment and Water (CEEW)

Arunabha Ghosh - C2G Carnegie Climate Governance Initiative

Erica Mackie

Co-Founder of Grid Alternatives

Destiny Watford

Storyteller & Environmental Activist

Rob Caughlan

Environmentalist, Surfer & Activist

Alex Honnold

Professional Rock Climber & Star of the Academy-Award Winning Documentary "Free Solo"

Elizabeth Cook

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

Alice Min Soo Chun

CEO of Solight Design & Inventor of the SolarPuff

Solight Design CEO Alice Chun Brings Solar Lights to War-Torn Ukraine

Chris Castro

Eco-Entrepreneur; Chief of Staff for the Office of State and Community Energy Programs at the U.S. Department of Energy

Marjan van Aubel

Award-Winning Solar Designer

Tom Currier

Co-Founder of Cabin

Ali Hajimiri

Bren Professor of Electrical Engineering & Medical Engineering; Co-Director of the Space-Based Solar Power Project

How Wireless Energy From Space Could Power Everything | Ali Hajimiri | TED

Belén Gallego

Co-founder & CEO, ATA Insights

Roebyem Anders

Co-founder and director, Sungevity Europe