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
Annie Griffiths
Award-Winning Photographer for National Geographic
Rick Ridgeway
Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia
Sylvia Earle
Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA
Joel Sartore
National Geographic Photographer & Author
Frans Lanting
Wildlife Photographer
Dereck Joubert
Wildlife & Documentary Filmmaker
Chad Pregracke
Founder of Living Lands & Waters, CNN's Hero of the Year for 2013, Environmental Speaker & Bestselling Author
Wade Davis
Anthropologist, Explorer and Photographer; Explorer-in-Residence, National Geographic Society
Ed Begley Jr.
Environmental Activist & Emmy Award-Nominated Actor
Mark Moffett
Entomologist, Nature Photographer & Author
Jeff Orlowski-Yang
Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist
Heidi Cullen
Communications Director for Monterrey Bay Aquarium Research Institute; Climate Scientist
Louie Psihoyos
Photographer & Documentary Film Director Known for the Academy Award-Winning Documentary "The Cove"
Barton Seaver
Celebrity Chef, Author & Sustainable Food Advocate; National Geographic Fellow; Ocean Conservationist
Mark Tercek
Former President & CEO of The Nature Conservancy
Mark Z. Jacobson
Director of the Atmosphere/Energy Program & Professor of Civil and Environmental Engineering at Stanford University
Angelicque White
Biological Oceanographer
Jason Clay
Senior Vice President of Food & Markets at WWF
