MOST SIMILAR 200 SPEAKER RESULTS
Don Cheadle
Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"
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
Van Jones
Emmy Award-Winning TV Host, Political Strategist & Producer; Civil Rights & Environmental Advocate; NYT Bestselling Author; CEO of REFORM Alliance
Jason Momoa
Actor, Director & Environmental Activist; Known for "Game of Thrones" & "Aquaman"
Mark Ruffalo
Golden Globe-Winning Actor, Director, Screenwriter & Environmental Activist
Ashley Judd
Actress, Humanitarian, Political & Environmental Activist
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
Alexandra Cousteau
Environmental Activist, Ocean Advocate & Storyteller; Co-Founder, Oceans2050 & Senior Advisor, OCEANA
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Ian Somerhalder
Actor Known for "The Vampire Diaries"; Animal & Environmental Advocate; Founder of The Ian Somerhalder Foundation
Matt Damon
Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis
Nash Grier
Social Media Guru, Digital Influencer & Environmental Activist
Michael J. Fox
Actor, Author and Advocate; Founder, The Michael J. Fox Foundation for Parkinson’s Research
Erin Brockovich
Famous Environmental Activist, TV Host, Consumer Advocate & Bestselling Author; Inspirational Empowerment Speaker on Triumph in the Face of Adversity
Jessica Alba
Actress, Entrepreneur, Founder & Former Chief Creative Officer of The Honest Company; Co-Host of "Honest Renovations" & Bestselling Author of "The Honest Life"
Hayden Panettiere
Actress Known for "Nashville" & "Heroes;" Animal Rights Activist
Bill Nye
"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist
Mayim Bialik
Neuroscientist, Mental Health Advocate & Actress Known for "The Big Bang Theory"
David Suzuki
Environmental Advocate, TV Host, Professor Emeritus
Daymond John
"Shark Tank" Investor; Founder & CEO of FUBU; Presidential Ambassador for Global Entrepreneurship