KEYNOTE SPEAKERS

These leading keynote speakers are top experts in their fields, experienced in delighting audiences on a wide range of topics, including business, diversity, politics, and many more. Find speakers who are right for you and your event based on speaking topic, budget, location, and experience. Our agents are also available to assist by recommending the perfect keynote speaker for your next meeting or conference.
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Alexandra Cousteau

Environmental Activist, Ocean Advocate & Storyteller; Co-Founder, Oceans2050 & Senior Advisor, OCEANA

Ed Begley Jr.
(1 rating)

Environmental Activist & Emmy Award-Nominated Actor

Julie Scardina

Animal Ambassador at Busch Gardens SeaWorld of California

Dyan deNapoli

Penguin Expert, TED Speaker & Award-Winning Author of "The Great Penguin Rescue"

Tensie Whelan
(1 rating)

Director of NYU's Center for Sustainable Business; Former President of the Rainforest Alliance

David Doubilet

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

Sylvia Earle
(1 rating)

Explorer in Residence at National Geographic, Founder of Mission Blue, Former NOAA Chief Scientist

Dr. Tierney Thys

Marine Biologist, Award-Winning Filmmaker a& Research Associate at the California Academy of Sciences

Dr. Rae Wynn-Grant
(1 rating)

Wildlife Ecologist, National Geographic Explorer, Conservation Advocate

Dr. Jan Pol

Veterinarian; Star of Nat Geo Wild's "The Incredible Dr. Pol"

Andrés Ruzo

Geothermal Scientist & Amazon Conservationist

Dr. Sylvia Hood Washington
(1 rating)

Founder & Chief Environmental Research Scientist for Environmental Health Research Associates, LLC; Founder & Director, One Drop Rule Rare Disease Foundation

Dr. Vernard L. Hodges

Veterinarian & Host, Known for National Geographic's "Critter Fixers: Country Vets"

Danni Washington
(2 ratings)

Science Communicator, TV Host, Environmental Advocate

Douglas McCauley
(1 rating)

Professor at UC Santa Barbara, Adjunct Professor at UC Berkeley & Director Benioff Ocean Science Laboratory

Annie Griffiths

Award-Winning Photographer for National Geographic, Founder of Ripple Effect Images & Founding Member of The International League of Conservation Photographers

David Mizejewski
(1 rating)

National Wildlife Federation Naturalist & Media Personality

Chad Pregracke
(1 rating)

Founder of Living Lands & Waters, CNN's Hero of the Year for 2013, Environmental Speaker & Bestselling Author

Katharine Hayhoe
(7 ratings)

Atmospheric Scientist, Professor of Political Science & Director of Climate Science Center at Texas Tech, Chief Scientist with The Nature Conservancy

Marla Spivak

Entomologist; Focused on Practical Applications to Protect Honey Bee Populations