MOST SIMILAR 200 SPEAKER RESULTS
Karin Slaughter
Internationally Bestselling Crime Novelist and Library Activist
Xiuhtezcatl Martinez
Indigenous Climate Activist, Hip-Hop Artist, Author & Youth Director of Earth Guardians
Jeff Orlowski-Yang
Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist
Lee Child
New York Times Bestselling Author, Best Known for the "Jack Reacher" Series
Harlan Coben
International Bestselling Author, Known for "Caught" and "Hold Tight"
Tensie Whelan
Director of NYU's Center for Sustainable Business; Former President of the Rainforest Alliance
Sophia Bush
Actress, Humanitarian & Author
Boyan Slat
Inventor, Entrepreneur & Founder of The Ocean Cleanup
Rick Ridgeway
Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia
Bindi Irwin
Wildlife Conservationist & Daughter of Steve Irwin; Season 21 Contestant on "Dancing With the Stars"
Bjorn Borg
Former World No. 1 Tennis Player, Widely Considered to be One of the Greatest Players in the History of the Sport
Mark Ruffalo
Actor, Director, Producer, Screenwriter & Environmental Activist
Alexandra Cousteau
Environmental Activist, Storyteller & Ocean Advocate
Don Cheadle
Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"
Vandana Shiva
World-Renowned Environmental Leader
Philippe Cousteau
Explorer, Social Entrepreneur & Environmental Advocate; Grandson of Captain Jacques-Yves Cousteau
Ian Somerhalder
Actor Known for "The Vampire Diaries"; Animal & Environmental Advocate; Founder of The Ian Somerhalder Foundation
Ray Kurzweil
Chairman of Kurzweil Technologies, Inventor & Futurist; Author of "How to Create a Mind"
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist
Ashley Judd
Actress, Activist & Humanitarian
