William Foote

Founder and CEO, Root Capital

Vera Cordeiro

Founder and CEO, Associação Saúde Criança

Gidon Bromberg

Israeli Director, EcoPeace

Mechai Viravaidya

Since 1974, Mechai Viravaidya has been creating and running innovative family planning and poverty reduction programs throughout Southeast Asia.

Mathis Wackernagel

Mathis Wackernagel is a Swiss-born sustainability advocate. He is currently Executive Director for Global Footprint Network, an Oakland, California-based non-profit that focuses on developing and promoting metrics for sustainability.

Peter Gleick

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

The Three Ages of Water

Daniel Esty

Hillhouse Professor of Environmental Law and Policy at Yale Law School, Corporate Environmental Strategy Expert & Co-Author of "Green to Gold"

Dan Buettner

National Geographic Writer, Renowned Explorer & Author of "Blue Zones"

Ravi Hutheesing

Global Keynote Speaker | Empowering education and business leaders to build a future with millennials and beyond.

Jerry R. Green

David A. Wells Professor of Political Economy; John Leverett Professor in the University

Gillian Caldwell

CEO of Global Witness

Meng Zhao

Assistant Professor, Skolkovo Institute of Emerging Market Studies

Brian Trelstad

Chief Investment Officer, Acumen Fund

Jude Kelly

Founder of WOW, Women of the World

Read Montague

Neuroscientist & Popular Science Author

Maximilian Martin

Global Head, Philanthropy Services, UBS

Johanna Mair

Professor of General Management, IESE Business School

Kirk Hanson

Executive Director of the Markkula Center for Applied Ethics at Santa Clara University and John Courtney Murray S.J. University Professor of Social Ethics

Ron Grzywinski

ShoreBank Corporation, ShoreBank Corporation.

John Goldstein

Managing Director & Head of Sustainable Finance at Goldman Sachs

Bruno Giusanni

European Director, TED Conferences.

Ken Brecher

President, Library Foundation of Los Angeles, Former Executive Director, Sundance Institute.

David Bonbright

CEO, Keystone Accountability.

Anjani Kumar Singh

Principal Secretary, Department of Education, Government of Bihar.

John Merris Coots

Director, California Career Resource Network, California Department of Education

Mindy Lubber

CEO & President of Ceres, Sustainability Thought Leader & Social Impact Entrepreneur

James Koch

Executive Director, Global Social Benefit Incubator

Michael Hausser

Professor of Neuroscience, University College London

Michael Green

CEO of the Social Progress Imperative; Economist

Gene Falk

Co-Founder and President, mothers2mothers