MOST SIMILAR 200 SPEAKER RESULTS
Alexandra Cousteau
Environmental Activist, Storyteller & Ocean Advocate
Adrian Grenier
Actor Known for HBO's "Entourage"; Environmental Activist; UN Ambassador
Erin Brockovich
Consumer Advocate, Author, TV Host & Environmental Activist
Sylvia Earle
Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist
Dr. Sylvia Hood Washington
Chief Environmental Research Scientist at Environmental Health Research Associates, LLC.
Rick Ridgeway
Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia
Xiuhtezcatl Martinez
Indigenous Climate Activist, Hip-Hop Artist, Author & Youth Director of Earth Guardians
Philippe Cousteau
Explorer, Social Entrepreneur & Environmental Advocate; Grandson of Captain Jacques-Yves Cousteau
David Doubilet
National Geographic Photographer & Founding Member of the International League of Conservation Photographers
Robert Ballard
Renowned Ocean Explorer & Scientist
Van Jones
CEO of REFORM Alliance, CNN host, Emmy Award-winning Producer & NY Times Best-Selling Author
Tensie Whelan
Director of NYU's Center for Sustainable Business; Former President of the Rainforest Alliance
Dr. Jonathan Foley
World Leading Climate Scientist & Executive Director of Project Drawdown
Jeff Orlowski-Yang
Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist
Bill Nye
"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist
Katharine Hayhoe
Atmospheric Scientist, Professor of Political Science & Director of Climate Science Center at Texas Tech, Lead Scientist with The Nature Conservancy
Michael Shellenberger
Founder & President of Environmental Progress; Expert on Energy, Climate, Security, Human Development and Politics
Mark Tercek
Former President & CEO of The Nature Conservancy
