MOST SIMILAR 200 SPEAKER RESULTS
Adrian Grenier
Actor; Environmental Activist, UN Ambassador; Social Impact Entrepreneur & Founder of Lonely Whale Foundation
Bill Nye
"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist
Don Cheadle
Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"
Van Jones
Emmy Award-Winning TV Host, Political Strategist & Producer; Civil Rights & Environmental Advocate; NYT Bestselling Author; CEO of REFORM Alliance
Alexandra Cousteau
Environmental Activist, Ocean Advocate & Storyteller; Co-Founder, Oceans2050 & Senior Advisor, OCEANA
Mark Ruffalo
Golden Globe-Winning Actor, Director, Screenwriter & Environmental Activist
Ashley Judd
Actress, Humanitarian, Political & Environmental Activist
Ted Danson
Emmy Award-Winning Actor, Environmental Activist & Philanthropist; Known for "Cheers," "Curb Your Enthusiasm," "The Good Place" & "A Man on the Inside"
Erin Brockovich
Famous Environmental Activist; Consumer Advocate & Bestselling Author; Groundwater Contamination Expert & Victim Advocate
Robert Ballard
Renowned Ocean Explorer, Scientist, Retired Navy Officer & Professor of Oceanography
Matt Damon
Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis
Sylvia Earle
Explorer in Residence at National Geographic, Founder of Mission Blue, Former NOAA Chief Scientist
Michael Shellenberger
Founder & President of Environmental Progress; Expert on Energy, Climate, Security, Human Development & Politics
Alicia Silverstone
Actress, Animal Rights Activist, Bestselling Author
David Suzuki
Environmental Advocate, TV Host, Professor Emeritus
Nash Grier
Social Media Guru, Digital Influencer & Environmental Activist
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Alex Honnold
"Free Solo" Professional Rock Climber, Environmental Advocate & Host of the "Climbing Gold" Podcast
Paul Polman
Former CEO of Unilever, Sustainability Leader, UN Global Compact Chair
William McDonough
Sustainable Design Innovator, Circular Economy Pioneer, Architect