Leslie Dewan

Nuclear Engineer; CEO at Neutronic Designs

Leslie Dewan - Chautauqua Lecture Series | CHQ Assembly 2023

Bill Nye

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

Edward Burtynsky

World-Renowned Photographer & Artist

Carlo Ratti

Italian Architect & Engineer; Director of MIT's SENSEable City Lab; Founding Partner of Carlo Ratti Associati

Jonathan Safran Foer

Bestselling Author, Ethical Eating Advocate, Award-Winning Novelist

Mathis Wackernagel

Sustainability Strategist; President of International Sustainability Think Tank "Global Footprint Network"

Jacques Pépin

Master French Chef; Food Columnist; Cookbook Author Educator

Graham Hill

Founder & CEO of LifeEdited, Minimalism Advocate, Sustainable Living Expert

Matthew Bishop

Nonresident Senior Fellow of Global Economy and Development at the Center for Sustainable Development

Giulio Boccaletti

Expert Associate Principal, McKinsey & Company Inc.

David Whyte

Poet, Author, Naturalist & Organizational Thinker

Al Gore

45th Vice President of the United States, Nobel Peace Laureate & Bestselling Author

Ryan Gilliam

Founder & CEO of Fortera Corporation

Ryan Gilliam | TED

Peter Gleick

Co-founder & President of the Pacific Institute for Studies in Development, Environment & Security

Martin Eberhard

Founder & Former CEO of Tesla; Retired Entrepreneur & Inventor

Kris De Meyer

Neuroscientist & Director of UCL Climate Action Unit

Kris De Meyer | TEDxLondon

Robert Rubinstein

Chairman & Founder of TBLI Group; ESG & Impact Investing Expert

Arundhati Roy

Indian Activist, Essayist & Author Known for "The God of Small Things" & "The Ministry of Utmost Happiness"

Mark Muro

Senior Fellow at Brookings Metro; Expert in Metropolitan Growth, Urban Development, Digital Economics & AI Economy

Sadhguru Jaggi Vasudev

Renowned Yogi, Visionary, Guru, Author & Founder of the Isha Foundation