MOST SIMILAR 200 SPEAKER RESULTS
David Doubilet
National Geographic Photographer & Founding Member of the International League of Conservation Photographers
Brian Skerry
National Geographic Magazine Photographer, Specializing in Marine Wildlife & the Underwater World; Exploration & Conservation Speaker
Sylvia Earle
Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA
Annie Griffiths
Award-Winning Photographer for National Geographic
Rick Ridgeway
Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia
Louie Psihoyos
Photographer & Documentary Film Director Known for the Academy Award-Winning Documentary "The Cove"
Alexandra Cousteau
Environmental Activist, Storyteller & Ocean Advocate
David Suzuki
Environmentalist & Scientist; Co-Founder of the David Suzuki Foundation
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Sebastian Copeland
Adventurer, Environmental Activist, Award-Winning Photographer, Author, Lecturer & Founder of the Sedna Foundation
Dr. Enric Sala
Marine Ecologist & Explorer-In-Residence at National Geographic Society
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist
Daniela V. Fernandez
Founder & CEO of Sustainable Ocean Alliance
Kimi Werner
Freedive-Spearfishing Champion, Certified Chef & Award-Winning Environmentalist
Matt Damon
Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis
Amber Jenkins
Applied Science Engineer, NASA’s Jet Propulsion Laboratory; Editor, NASA Climate Change Website
Robert Ballard
Renowned Ocean Explorer & Scientist
Mark Tercek
Former President & CEO of The Nature Conservancy
Ramez Naam
Computer Scientist, Science Fiction Author & Co-Chair of Energy & Environment at Singularity University
Andrés Ruzo
Geothermal Scientist & Amazon Conservationist
