MOST SIMILAR 200 SPEAKER RESULTS
Don Cheadle
Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"
Adrian Grenier
Actor; Environmental Activist, UN Ambassador; Social Impact Entrepreneur & Founder of Lonely Whale Foundation
Van Jones
Emmy Award-Winning TV Host, Political Strategist & Producer; Civil Rights & Environmental Advocate; NYT Bestselling Author; CEO of REFORM Alliance
Bill Nye
"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist
Jane Fonda
Actress, Feminist, Author, Political Activist, Former Fashion Model & Fitness Advocate
Erin Brockovich
Famous Environmental Activist; Consumer Advocate & Bestselling Author; Groundwater Contamination Expert & Victim Advocate
Matt Damon
Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis
Jessica Alba
Actress, Entrepreneur, Founder & Former Chief Creative Officer of The Honest Company; Co-Host of "Honest Renovations" & Bestselling Author of "The Honest Life"
Alexandra Cousteau
Environmental Activist, Ocean Advocate & Storyteller; Co-Founder, Oceans2050 & Senior Advisor, OCEANA
Alex Honnold
"Free Solo" Professional Rock Climber, Environmental Advocate & Host of the "Climbing Gold" Podcast
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Jason Momoa
Actor, Director & Environmental Activist; Known for "Game of Thrones" & "Aquaman"
Mayim Bialik
Neuroscientist, Mental Health Advocate & Actress; Known for "The Big Bang Theory"
Ashley Judd
Actress, Humanitarian, Political & Environmental Activist
Cate Blanchett
Academy Award-Winning Actress Known for "Elizabeth," "The Aviator" & "Disclaimer"; Ambassador for the Australian Conservation Foundation
Ted Danson
Emmy Award-Winning Actor, Environmental Activist & Philanthropist; Known for "Cheers," "Curb Your Enthusiasm," "The Good Place" & "A Man on the Inside"
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist; Author of "The God Equation"
Sylvia Earle
Explorer in Residence at National Geographic, Founder of Mission Blue, Former NOAA Chief Scientist
Viola Davis
Academy Award-Winning Actress, Producer & New York Times Best-Selling Author
Katharine Hayhoe
Atmospheric Scientist, Professor of Political Science & Director of Climate Science Center at Texas Tech, Chief Scientist with The Nature Conservancy
