MOST SIMILAR 200 SPEAKER RESULTS
Adrian Grenier
Actor Known for HBO's "Entourage"; Environmental Activist; UN Ambassador
Erin Brockovich
Consumer Advocate, Author, TV Host & Environmental Activist
Alexandra Cousteau
Environmental Activist, Storyteller & Ocean Advocate
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Vandana Shiva
World-Renowned Environmental Leader
David Suzuki
Environmentalist & Scientist; Co-Founder of the David Suzuki Foundation
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist
Mark Ruffalo
Actor, Director, Producer, Screenwriter & Environmental Activist
Sylvia Earle
Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA
Jeff Orlowski-Yang
Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist
Patricia Arquette
Academy Award-Winning Actress, Activist, Humanitarian & Author
Sophia Bush
Actress, Humanitarian & Author
Xiuhtezcatl Martinez
Indigenous Climate Activist, Hip-Hop Artist, Author & Youth Director of Earth Guardians
Dr. Sylvia Hood Washington
Chief Environmental Research Scientist at Environmental Health Research Associates, LLC.
Tensie Whelan
Director of NYU's Center for Sustainable Business; Former President of the Rainforest Alliance
Gitanjali Rao
Inventor, Futurist & Scientist; Developer of Anti-Cyberbullying Software Kindly; TIME Magazine's 1st Ever "Kid of the Year" in 2020, U.S. Environmental Protection Agency President’s Environmental Youth Award Recipient
Mayim Bialik
Neuroscientist, Mental Health Advocate & Actress Known for "The Big Bang Theory"
Ian Somerhalder
Actor Known for "The Vampire Diaries"; Animal & Environmental Advocate; Founder of The Ian Somerhalder Foundation
Bill Nye
"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist
Matt Damon
Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis
