MOST SIMILAR 200 SPEAKER RESULTS
Alexandra Cousteau
Environmental Activist, Ocean Advocate & Storyteller; Co-Founder, Oceans2050 & Senior Advisor, OCEANA
Mark Ruffalo
Golden Globe-Winning Actor, Director, Screenwriter & Environmental Activist
Adrian Grenier
Actor; Environmental Activist, UN Ambassador; Social Impact Entrepreneur & Founder of Lonely Whale Foundation
Matt Damon
Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis
David Suzuki
Environmental Advocate, TV Host, Professor Emeritus
Van Jones
Emmy Award-Winning TV Host, Political Strategist & Producer; Civil Rights & Environmental Advocate; NYT Bestselling Author; CEO of REFORM Alliance
Robert Ballard
Renowned Ocean Explorer, Scientist, Retired Navy Officer & Professor of Oceanography
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Tristram Stuart
Founder of Toast Ale, Food Waste Activist, Author
Daniel Esty
Environmental Law Professor, Sustainability Expert, Former DEEP Commissioner
William McDonough
Sustainable Design Innovator, Circular Economy Pioneer, Architect
Doug Fine
Bestselling Author & Award-Winning Documentary Film Director; Food Security Advocate, Regenerative Hemp Farmer & Solar-Powered Goat Herder
Ian Bowles
Co-founder of WindSail Capital, Former MA Secretary of Energy, Climate Change Expert
Jeff Orlowski-Yang
Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist
David Doubilet
National Geographic Photographer & Founding Member of the International League of Conservation Photographers
Denis Hayes
Organizer of the First Earth Day; CEO of The Bullitt Foundation
Ian Somerhalder
Actor Known for "The Vampire Diaries"; Animal & Environmental Advocate; Founder of The Ian Somerhalder Foundation
Barton Seaver
Celebrity Chef, Author & Sustainable Food Advocate; National Geographic Fellow; Ocean Conservationist
Sir Richard Branson
Businessman & Founder of Virgin Group
John Passacantando
Former Executive Director of Greenpeace USA
