Elliot Gerson

Executive Vice President of Policy and Public Programs, International Partners, The Aspen Institute

Elliot Gerson - Institutul Aspen Romania

Angel Hsu

Assistant Professor at the University of North Carolina-Chapel Hill & Founder/Director of the Data-Driven EnviroPolicy Lab

Charles Robertson

Global Chief Economist, Head of Macro-strategy Renaissance Capital; Author, lead author of The Fastest Billion: The Story Behind Africa’s Economic Revolution

Stephen Coleman

Stephen Coleman studies applied ethics, particularly the ethics of military and police force, and their application to human rights.

Andrew Steer

President & CEO of the Bezos Earth Fund; Former President & CEO of the World Resources Institute

Explore 2023: Andrew Steer, CEO of Bezos Earth Fund

Achim Steiner

Director of the Oxford Martin School; Former Executive Director of the United Nations Environment Programme

Katie Telford

Chief of Staff to the Prime Minister of Canada

Nathaniel Stinnett

Founder & Executive Director of the Environmental Voter Project

Neeshad Shafi

Sustainability Futurist, Social Change Advocate & Expert on Climate Policy in the Middle East; Founder of Arab Youth Climate Movement Qatar

Vanessa Garcia Polanco

Food System, Policy & Racial Equity Leader

Ben Caldecott

Founding Director of the Oxford Sustainable Finance Programme & Associate Professor at the University of Oxford

David Trimble

Director of Natural Resources and Environment at the Government Accountability Office.

Lee Boo-Jin

President and CEO of Hotel Shilla

Mike Love

Lead Singer and a Founding Member of The Beach Boys.

Pavan Sukhdev

President, WWF International; Environmental Economist

Peter Calthorpe

Architect, Urban Designer & Urban Planner; Author of "Urbanism in the Age of Climate Change"

Sweta Chakraborty

President of US Operations for We Don't Have Time; Behavioral Scientist, Policy Advisor & Author

Amy Harder

Climate Change Journalist & Executive Editor of Cipher by Breakthrough Energy

Teresa Palmer

Actress, Writer & Model

Nick Tilsen

Native American Activist, Director of the Thunder Valley CDC