MOST SIMILAR 200 SPEAKER RESULTS
Adrian Grenier
Actor Known for HBO's "Entourage"; Environmental Activist, UN Ambassador & Social Impact Entrepreneur; Founder of Lonely Whale Foundation; Co-Founder of DuContra Ventures
Erin Brockovich
Famous Environmental Activist, TV Host, Consumer Advocate & Bestselling Author; Inspirational Empowerment Speaker on Triumph in the Face of Adversity
Alexandra Cousteau
Environmental Activist, Ocean Advocate & Storyteller; Co-Founder, Oceans2050 & Senior Advisor, OCEANA
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Sylvia Earle
Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA
David Suzuki
Environmentalist & Scientist; Co-Founder of the David Suzuki Foundation
Vandana Shiva
World-Renowned Environmental Leader
Sophia Bush
Actress Known for "One Tree Hill," "John Tucker Must Die" & "Chicago PD"; Podcaster, "Work in Progress" & "Drama Queens"; Global Education Access Advocate & Social Justice Activist
Mark Ruffalo
Golden Globe-Winning Actor, Director, Screenwriter & Environmental Activist
Ian Somerhalder
Actor Known for "The Vampire Diaries"; Animal & Environmental Advocate; Founder of The Ian Somerhalder Foundation
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist; Author of "The God Equation"
Dr. Sylvia Hood Washington
Founder & Chief Environmental Research Scientist for Environmental Health Research Associates, LLC; Founder & Director, One Drop Rule Rare Disease Foundation
Tensie Whelan
Director of NYU's Center for Sustainable Business; Former President of the Rainforest Alliance
Philippe Cousteau
Explorer, Social Entrepreneur & Environmental Advocate; Grandson of Captain Jacques-Yves Cousteau
Alice Waters
Executive Chef, Founder & Owner of Chez Panisse; Sustainable Agriculture Advocate
Ashley Judd
Actress, Humanitarian, Political & Environmental Activist
Xiuhtezcatl Martinez
Indigenous Climate & Community Activist; Hip-Hop Artist; Author of "Imaginary Borders"
Rick Ridgeway
Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia
Mark Tercek
Former President & CEO of The Nature Conservancy
Ayana Elizabeth Johnson
Marine Biologist, Conservation Strategist, Founder & CEO of Ocean Collectiv
