Mark Esposito

Harvard Professor of Business & Economics, Socio-Economics Futurist & Author

Kristofer Lofgren

Founder and CEO, Sustainable Restaurant Group; CEO, Redefine Ventures

Arunabha Ghosh

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

Arunabha Ghosh - C2G Carnegie Climate Governance Initiative

Daniel Pauly

Daniel Pauly is the principal investigator at the Sea Around Us Project, which studies the impact of the world's fisheries on marine ecosystems. The software he's helped develop is used around the world to model and track the ocean.

Peter Diamandis

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

Ester Baiget

President & Chief Executive Officer at Novonesis; Vice-Chair of the B-Team

Ester Baiget - CNBC

Marga Hoek

Award-Winning Author of "The Trillion Dollar Shift;" Global Thought Leader on Sustainability

Hayden Wood

CEO of Bulb

Ethan Brown

Co-Founder & CEO of Beyond Meat & Vegan & Sustainability Advocate

PHA10 Summit: Ethan Brown & Chris Paul

Mate Rimac

Founder & CEO of Rimac Automobili, an Electric Hypercar, Drivetrain & Battery Manufacturer

Sebastien Boyer

Co-Founder & CEO of Farmise

Joel Jean

CEO & Co-Founder of Swift Solar

Adam James

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

Tara Button

Founder and CEO at BuyMeOnce & Author of "A Life Less Throwaway: The Lost Art of Buying for Life"

Jasmine Crowe-Houston

Founder & CEO at Goodr Co.

Euan Murray

Chief executive officer, The Sustainability Consortium

Keefe Harrison

Chief Executive Officer, The Recycling Partnership

Nancy Gillis

Chief Executive Officer, Green Electronics Council

Boyan Slat

Inventor, Entrepreneur & Founder of The Ocean Cleanup

Sylvia Acevedo

Engineer, Rocket Scientist & Technology Leader; Inspirational Speaker; Corporate Director at Qualcomm; Former CEO of Girl Scouts USA

How Sylvia Acevedo Defied Barriers to Become Girl Scout CEO