Climate Change Speakers

Sustainability Unveiled: Insights from Leading Eco Experts and Global Warming Officials

List of Climate Change Speakers

Earth’s climate is changing faster than at any point in the history of modern civilization, and now more than ever we're seeing the impact it's having on extreme weather, resources, the economy, wildlife, and at-risk communities. The reality of climate change can no longer be ignored, and the passionate environmental activists in this category are fighting for awareness and actionable change on individual and international scales. These dedicated scientists, climate experts, authors, and advocate speakers work tirelessly to educate the public about what we can do to help our planet thrive.

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Andrew Busch
(5 ratings)

Artificial Intelligence & Technology Futurist; Economist; Former First Chief Market Intelligence Officer for US Commodity Futures Trading Commission

Sean Astin
(19 ratings)

Actor, Director, Producer & Mental Health Advocate; National President of SAG-AFTRA

Jasmine Crowe-Houston
(9 ratings)

Award-Winning Social Entrepreneur, Environmental Advocate, Founder & CEO of Sustainable Waste Management Company Goodr

Peter Diamandis
(4 ratings)

Founder & Executive Chairman of the XPRIZE Foundation; Bestselling Author; Named One of The World's 50 Greatest Leaders

Erin Brockovich
(14 ratings)

Famous Environmental Activist; Consumer Advocate & Bestselling Author; Groundwater Contamination Expert & Victim Advocate

Kenneth Harris II
(5 ratings)

Rocket Scientist, Former Board of Education Member & Entrepreneur

Van Jones
(6 ratings)

Emmy Award-Winning TV Host, Political Strategist & Producer; Civil Rights & Environmental Advocate; NYT Bestselling Author; CEO of REFORM Alliance

Alex Honnold
(1 rating)

Professional Rock Climber, Environmental Advocate & Host of the "Climbing Gold" Podcast; Subject of the Academy Award-Winning "Free Solo"; First Person to Free Solo Taipei 101

Winona LaDuke
(5 ratings)

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

Bill Nye
(1 rating)

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

Maurice Conti

Deep Tech Authority, Futurist, Advisor & International Keynote Speaker

Katharine Hayhoe
(10 ratings)

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

Adrian Grenier
(2 ratings)

Actor; Environmental Activist, UN Ambassador; Social Impact Entrepreneur & Founder of Lonely Whale Foundation

Xiuhtezcatl Martinez
(3 ratings)

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

Jim Carroll
(7 ratings)

Leading Global Futurist, Trends & Innovation Expert, Artificial Intelligence Speaker, Author

Amy Myers Jaffe
(1 rating)

Leading Expert on Global Energy Policy & Sustainability; Author of "Energy's Digital Future"

Ginger Zee
(5 ratings)

Emmy & Murrow Award-Winning Meteorologist, Author & Mental Health Advocate

Ashley Judd
(2 ratings)

Actress, Humanitarian, Political & Environmental Activist

Mark Ruffalo

Golden Globe-Winning Actor, Director, Screenwriter & Environmental Activist

Chris Turner
(2 ratings)

Sustainability & Global Cleantech Expert; Author of "How to Be a Climate Optimist"