MOST SIMILAR 200 SPEAKER RESULTS
Scott Harrison
Founder & CEO of Charity: Water
Adrian Grenier
Actor Known for HBO's "Entourage"; Environmental Activist; UN Ambassador
Jacqueline Novogratz
Founder & CEO of Acumen Fund
Peter Diamandis
Founder & Executive Chairman of the XPRIZE Foundation; Author; Named One of The World's 50 Greatest Leaders
Jeff Orlowski-Yang
Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist
Dr. Jane Goodall
Internationally Renowned Primatologist, Founder of the Jane Goodall Institute & UN Messenger of Peace
Christiana Figueres
Expert on Global Climate Change; Former Executive Secretary of the UN Framework Convention on Climate Change
Vandana Shiva
World-Renowned Environmental Leader
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist
Ken Burns
Historian & Award-Winning Documentary Filmmaker
Gitanjali Rao
Inventor, TIME Magazine's First Ever "Kid of the Year" in 2020, Young Scientist Challenge Winner, Recipient of the United States Environmental Protection Agency President’s Environmental Youth Award
Mark Ruffalo
Actor, Director, Producer, Screenwriter & Environmental Activist
John Mackey
Co-Founder & CEO, Whole Foods Market
Don Cheadle
Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"
Ray Kurzweil
Chairman of Kurzweil Technologies, Inventor & Futurist
J.B. Straubel
Co-Founder & Former Chief Technical Officer of Tesla
Leymah Gbowee
Liberian Peace Activist, Social Worker & Women's Rights Advocate; 2011 Nobel Peace Laureate
Xiuhtezcatl Martinez
Indigenous Climate Activist, Hip-Hop Artist, Author & Youth Director of Earth Guardians
Jamie Margolin
Climate Change Activist; Author; Founder & Co-Executive Director of Youth-Led Climate Action Group "Zero Hour"
Muhammad Yunus
Nobel Peace Prize Laureate & Founder of Grameen Bank; Internationally Recognized for Work in Poverty Alleviation
