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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Jeff Orlowski-Yang

Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist

Amber Jenkins
(1 rating)

Applied Science Engineer, NASA’s Jet Propulsion Laboratory; Editor, NASA Climate Change Website

Dr. Jonathan Foley
(4 ratings)

World Leading Climate Scientist & Executive Director of Project Drawdown

Kehkashan Basu

Founder & President, Green Hope Foundation; Forbes 30 Under 30, United Nations Human Rights Champion & National Geographic Young Explorer

Louie Psihoyos

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

Alexandra Cousteau

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

Matt Damon

Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis

Winona LaDuke
(5 ratings)

Environmental Activist & Author; Climate Justice, Renewable Energy & Sustainability Advocate; Executive Director of "Honor the Earth"

Amali Tower
(8 ratings)

Climate Displacement, Migration & Refugee Expert; Founder of Climate Refugees

Michael Shellenberger
(1 rating)

Founder & President of Environmental Progress; Expert on Energy, Climate, Security, Human Development & Politics

Sylvia Acevedo
(18 ratings)

Engineer, Rocket Scientist & Technology Leader; Early Childhood Education Advocate; Corporate Director at Qualcomm; Former CEO of Girl Scouts USA

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

Bill Nussey

Founder of the Freeing Energy Project; Partner at Tech Square Ventures & Engage

Dr. Nick "Ranger Nick" Fuhrman

Josiah Meigs Professor of Environmental Education & Nature TV Host

David Suzuki

Environmental Advocate, TV Host, Professor Emeritus

Katharine Hayhoe
(7 ratings)

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

Bill Nye
(1 rating)

"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist

Ramez Naam
(1 rating)

Computer Scientist, Science Fiction Author & Co-Chair of Energy & Environment at Singularity University

Adrian Grenier
(2 ratings)

Actor Known for HBO's "Entourage"; Environmental Activist, UN Ambassador & Social Impact Entrepreneur; Founder of Lonely Whale Foundation; Co-Founder of DuContra Ventures

Tom Rand

Entrepreneur, Venture Capitalist & Author