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Ed Begley Jr.

Environmental Activist & Emmy Award-Nominated Actor

Los Angeles, CA, USA / 1 reviews
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Alexandra Cousteau

Environmental Activist, Storyteller & Ocean Advocate

Angers, France
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David Suzuki

Environmentalist & Scientist; Co-Founder of the David Suzuki Foundation

Vancouver, Canada
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Sylvia Earle

Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA

Oakland, CA, USA / 1 reviews
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David Doubilet

National Geographic Photographer & Founding Member of the International League of Conservation Photographers

Clayton, NY, USA
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Heidi Cullen

Communications Director for Monterrey Bay Aquarium Research Institute; Climate Scientist

Princeton, NJ, USA
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Wade Boggs

National Baseball Hall of Famer, 12-Time MLB All-Star & World Series Champion; Wildlife Conservation Activist

Tampa, FL, USA
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Mark Moffett

Entomologist, Nature Photographer & Author

New York, NY, USA
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Joel Sartore

National Geographic Photographer & Author

Lincoln, NE, USA
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Brian Skerry

National Geographic Magazine Photographer, Specializing in Marine Wildlife & the Underwater World; Exploration & Conservation Speaker

Portland, ME, USA / 1 reviews
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Rick Ridgeway

Environmentalist, Mountaineer, Expedition Author, Former VP of Environmental Initiatives & Special Projects at Patagonia

Ventura, CA, USA
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Dr. Enric Sala

Marine Ecologist & Explorer-In-Residence at National Geographic Society

Washington, DC, USA
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Louie Psihoyos

Photographer & Documentary Film Director Known for the Academy Award-Winning Documentary "The Cove"

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Willie Smits

Trained Forester, Microbiologist, Conservationist, Animal Rights Activist, Wilderness Engineer & Social Entrepreneur

Indonesia
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M. Sanjayan

Executive Vice President & Senior Scientist at Conservation International

Arlington County, VA, USA
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Mireya Mayor

Primatologist, Wildlife Conservation Advocate, Author & TV Host

Miami, FL, USA / 1 reviews
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Mark Tercek

Former President & CEO of The Nature Conservancy

Arlington, VA, USA
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Charlie Hamilton-James

Photographer & Wildlife Conservationalist

Jackson, WY, USA
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Annie Griffiths

Award-Winning Photographer for National Geographic

Washington, DC, USA
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Tim Laman

Wildlife Photojournalist & Conservation Speaker

Lexington, MA, USA
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