Hire a Climate Change Speaker

Climate Change speakers present about climate change, climate research, strategies and technologies for reducing greenhouse gas emissions, the impacts of global warming and extreme weather on agriculture, ecosystems, biodiversity, the arctic, glaciers, sea levels, and business risks and opportunities.

Top 46 Climate Change experts

Medard Gabel
Medard Gabel

Innovative big picture global thinker with pragmatic strategic insights into global challenges, opportunities, and regeneration

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Raymond Bradley
Raymond Bradley

Director of the Climate System Research Center at the University of Massachusetts, Amherst as well as a University Distinguished Professor in the Department of Geosciences.

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Bob Doppelt
Bob Doppelt

Executive Director of The Resource Innovation Group (TRIG)

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Christine Ervin
Christine Ervin

A nationally respected leader on the signature trend of the century: the new green economy.

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Arlene Blum
Arlene Blum

A pioneer in women's mountaineering. She led the first American - and all-women's - ascent of Annapurna I, one of the world's most dangerous and difficult mountains.

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Tim Foresman
Tim Foresman

Leading authority on reading the vital signs of our warming planet.

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Michel Gelobter
Michel Gelobter

Founder and chairman of Cooler, Inc.

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Betsy Rosenberg
Betsy Rosenberg

A veteran of CBS Radio News with a specialty in environmental reporting.

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Kim Eierman
Kim Eierman

Kim Eierman is an award-winning ecological landscape expert who challenges audiences to see landscapes differently and inspires them to make small changes with big ecological results.

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Yoram Bauman
Yoram Bauman

The world's first and only "stand-up economist".

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George Divoky
George Divoky

Researcher focusing on Arctic Seabirds and the effects of Global Warming

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J.P. Singh
J.P. Singh

Solar Energy Expert promoting Solar Blue Revolution for a Green and Sustainable tomorrow.

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Dave Finnigan
Dave Finnigan

In one joyful session, participants get excited about easy steps they can take to save money, energy, and water leaving a clean and green future for their kids. No guilt or fear, doom or gloom. Everyone goes home with the 266-page Green Actioneers Family Action Guide. 

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Steve Kaye
Steve Kaye

Discover how you make a difference. Unique message with extraordinary photos that inspire respect for nature.

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John Englander
John Englander

John's entertaining presentations allow any audience to easily see the big picture of the coming impacts of climate change and rising sea levels and the potential solutions.

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Dr David Ellyard
Dr David Ellyard

David Ellyard has been in and around science and technology all his workinglife. He has worked as a researcher, a teacher in schools and university, ascience communicator through radio and T.V.

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Sharon Abreu
Sharon Abreu

A singer, songwriter, and environmental educator, Sharon Abreu co-founded the nonprofit Irthlingz Arts-Based Environmental Education.

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Peter Fusaro
Peter Fusaro

The best selling author of What Went Wrong at Enronand Chairman of Global Change Associates

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Dan Grossman
Dan Grossman

A journalist and multimedia producer focused on the science and impacts of global warming.

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Trudy Heller
Trudy Heller

Trudy Heller, Ph.D. founded Catch the Green Wave. For two decades she has trained and inspired innovators to prosper by providing green solutions and accelerating the transition to a green economy.

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David Helvarg
David Helvarg

War correspondent and private investigator turned ocean advocate

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Francesca Lyman
Francesca Lyman

Award-winning journalist, author and editor.

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Mitchell Beer
Mitchell Beer

What if we changed the climate change conversation so everyone could see themselves in the picture? That's how we build the public demand and political will to solve the crisis of our lifetimes.

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Florence Akpokodje
Florence Akpokodje

Helping you be the best you can be. We empower you to be your best.

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Jeff Renner
Jeff Renner

Energize and entertain your team with lessons on transforming disasters into successes from an Emmy-award winning journalist and scientist, who's made a habit of exploring places others fear to tread

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Daniel Dancer
Daniel Dancer

Part Mohawk sky artist, author, activist, film-maker and educator.

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Laura Stec
Laura Stec

A classically trained chef and seasonal, local, organic and whole foods expert, now offering online and in-person cooking classes and talks on personal and planetary health

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Rob Verchick
Rob Verchick

The Gauthier-St. Martin Endowed Chair in Environmental Law at Loyola University New Orleans School of Law

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Lozano Winterhalder
Lozano Winterhalder

Biologist. Master in Arts. Professor, speaker, consultantMember of the Spanish Advisory Council for the Circular EconomyI am also a Climate Reality Leader

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Katie Alvord
Katie Alvord

Best known as the author of Divorce Your Car! : Ending the Love Affair with the Automobile

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Hillary Brown
Hillary Brown

Writer, consultant, and professor of Architecture at the City College of New York's Spitzer School of Architecture.

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Wil Burns
Wil Burns

Scholar in Residence at the School of International Service, at American University and a Senior Fellow in the International Law Research Program at the Centre for International Governance Innovation

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Denis Hayes
Denis Hayes

National Coordinator of the first Earth Day

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Ray Moritz
Ray Moritz

Arborist, fire ecologist and urban forester with 30 years experience in park and urban forest restoration and management.

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Gil Friend
Gil Friend

Sustainable business pioneer and provocateur. Strategic advisor to leading companies. Pragmatic visionary who connects big picture and hands-on, deep heart and how-to.

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Eban Goodstein
Eban Goodstein

Economist focused on the relationship between economics and the environment.

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Richard Register
Richard Register

Founder of the International Ecocity Conference series and leads the nonprofit organization Ecocity Builders.

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David Siegel
David Siegel

Public speaker, Advisor, Rationalist, Storyteller, Data Geek, Management Heretic, Thought Leader, Advocate for 21st Century Innovation

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Roger Ballentine
Roger Ballentine

Founder and President of Green Strategies, Inc.

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Paul Komor
Paul Komor

Author of Renewable Energy Policy and a Senior Advisor at the energy consulting firm ESource

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Doug McKenzie-Mohr
Doug McKenzie-Mohr

A pioneer and leader in the rapidly growing field of community-based social marketing.

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Jim Motavalli
Jim Motavalli

Senior editor at E Magazine, a national environmental bi-monthly, as well as author of two books.

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Joe Romm
Joe Romm

Author, physicist, and renowned global warming blogger.

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David Steinman
David Steinman

Author of Diet for a Poisoned Planet and Safe Trip to Eden: Ten Steps to Save Planet Earth from the Global Warming Meltdown

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Shahir Masri
Shahir Masri

Inspire your team to "go green" and fight climate change with a scientist who has launched a climate outreach project across 40 states.

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David Lipschitz
David Lipschitz

I help CEOs overcome multiple crises by applying a different axiom

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