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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Kartik Chandran

Environmental Engineer & Professor at Columbia University; Global Leader in Sustainable Wastewater Treatment & Engineered Resource Recovery

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

Chad Pregracke
(1 rating)

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

Kate Brandt

Chief Sustainability Officer at Google & Nation's First Federal Chief Sustainability Officer for the Obama Administration

Xiuhtezcatl Martinez
(2 ratings)

Indigenous Climate & Community Activist; Hip-Hop Artist; Author of "Imaginary Borders"

Bill Nussey

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

Tom Steyer

Business Leader; Philanthropist & Clean Energy Advocate; Co-Founder, NextGen America & Galvanize Climate Solutions; Author, "Cheaper, Faster, Better"; Former 2020 Presidential Candidate

Michael Shellenberger
(1 rating)

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

Katharine Hayhoe
(7 ratings)

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

Dr. Jonathan Foley
(4 ratings)

World Leading Climate Scientist & Executive Director of Project Drawdown

Ed Begley Jr.
(1 rating)

Environmental Activist & Emmy Award-Nominated Actor

Chris Turner
(1 rating)

Author, Sustainability & Global Cleantech Expert

Dr. Jill Stein

Physician, Environmental Activist & Politician; 2016 & 2024 Green Party Presidential Nominee

Sophia Kianni
(1 rating)

Climate Activist & Founder of Climate Cardinals; Member of the UN Youth Advisory Group on Climate Change

Kehkashan Basu

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

Tensie Whelan
(1 rating)

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

Jamie Margolin
(3 ratings)

Climate Change Activist; Author; Founder & Co-Executive Director of Youth-Led Climate Action Group "Zero Hour"

Amy Harder

Climate Change Journalist & Executive Editor of Cipher by Breakthrough Energy

Doug Fine

Bestselling Author & Award-Winning Documentary Film Director; Food Security Advocate, Regenerative Hemp Farmer & Solar-Powered Goat Herder

Jonathan Trent

Former Director of Offshore Membrane Enclosures for Growing Algae; Founder of UpCycle Systems