KEYNOTE SPEAKERS

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

Senior Advisor to UN Envoy for Cities and Climate; Former CEO and Chairman of the Sierra Club

Former Director of Offshore Membrane Enclosures for Growing Algae; Founder of UpCycle Systems

Senior Vice President of Food & Markets at WWF

Former Environment Minister of Chile

Climate Scientist, Geobiologist & Climate Policy Scholar at Rutgers University

Founder & President of Environmental Progress; Expert on Energy, Climate, Security, Human Development & Politics

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

Founder & Chief Environmental Research Scientist for Environmental Health Research Associates, LLC; Founder & Director, One Drop Rule Rare Disease Foundation

Environmental Engineer & Professor at Columbia University; Global Leader in Sustainable Wastewater Treatment & Engineered Resource Recovery

Founder of Toast Ale, Food Waste Activist, Author

Climate Activist & Founder of Climate Cardinals; Member of the UN Youth Advisory Group on Climate Change

World Leading Climate Scientist & Executive Director of Project Drawdown

Former President & CEO of The Nature Conservancy

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

Founder of Living Lands & Waters, CNN's Hero of the Year for 2013, Environmental Speaker & Bestselling Author

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

Entrepreneur, Venture Capitalist & Author

Renowned Ocean Explorer, Scientist, Retired Navy Officer & Professor of Oceanography

Co-Founder & Executive Director of the Center for Earth, Energy, and Democracy