Climate Change Speakers

Human activity has significantly sped up climate change over the last century. Stronger storms, longer droughts, and hotter summers are decimating wildlife populations and making it more difficult for humans to thrive. Educate your attendees about the realities of climate change while offering them hope for a better future. WSB’s scientists, authors, politicians, and other climate change speakers are available to enlighten your team with actionable takeaways to halt climate change in its tracks. Available for in-person or virtual events and meetings.

Proposal Request


WSB Exclusive Speaker

Mark Carney

UN Special Envoy on Climate Action and Finance; Governor of the Bank of England (2013-2020); Governor of the Bank of Canada (2008-2013)

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WSB Exclusive Speaker

Chuck Hagel

U.S. Secretary of Defense (2013–2015); U.S. Senator (1997–2009); Co-founder, Vanguard Cellular Systems, Inc.

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WSB Exclusive Speaker

Steven Chu

U.S. Secretary of Energy (2009-2013), Nobel Prize-Winning Physicist and Professor, Stanford University

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WSB Exclusive Speaker

Ernest Moniz

Secretary of Energy (2013–2017)

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WSB Exclusive Speaker

Brian Deese

Former Director of the White House National Economic Council

$40K - $70K
WSB Exclusive Speaker

David Malpass

President of World Bank (2019-2023), Senior U.S. Treasury and State Official, Leading Wall Street Analyst, Economic Columnist

$40K - $70K
Keynote Speaker

Lewis Pugh

Endurance Swimmer and UN Patron of the Oceans

$25K - $40K
Keynote Speaker

Kevin O’Leary

Respected Investor; Author; Venture Capitalist; Judge on ABC’s Shark Tank and CNBC's Money Court Reality Show

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Keynote Speaker

Enric Sala

National Geographic Explorer in Residence; Ecologist; Filmmaker; Author

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Keynote Speaker

Greg Asner

Global Ecologist and Conservation Director, ASU

Under $25,000
Keynote Speaker

Olaf Groth

Professional Faculty, UC Berkeley Haas School of Business; Professor, Hult International Business School; CEO, Cambrian Futures and Cambrian Designs; Network Member, World Economic Forum; VP for Strategy, Q-Cells USA; Executive Director, Boeing International

Under $25,000
Keynote Speaker

Iván Duque

Former President of the Republic of Colombia (2018 – 2022)

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Keynote Speaker

Greg Lindsay

Urban Tech Fellow, Cornell Tech; Senior Fellow, MIT Future Urban Collectives Lab; Non-Resident Senior Fellow, the Atlantic Council’s Foresight, Strategy, and Risks Initiative; Director of Applied Research, NewCities; Author of the international best-seller, Aerotropolis: The Way We’ll Live Next

Under $25,000
Keynote Speaker

Adam Braun

Founder of Climate Club and Pencils of Promise; New York Times best-selling Author

Under $25,000
Keynote Speaker

Tim Ryan

Chief of Global Business Development, Zoetic Global; U.S. House of Representatives (2003-2023)

$25K - $40K
Keynote Speaker

Ashish Jha

Dean, Brown University School of Public Health

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Didn’t find the climate change speaker you were looking for? WSB works with many of the industry’s top speakers each year. Our team of experienced speaker agents is committed to helping you find the perfect speaker for your event. Please contact us for a custom proposal.