Featured Event Video

SHORT: Dr. Daniel Cohan on hope: Some important environmental strides aren't likely to be affected by Trump. Many countries outside the U.S. will extend their lead on climate practices, the U.S. can catch up after Trump. (2:43) | More videos from True Climate Solutions »

Visit Past Speaker Pages

Sylvia Earle

Oceanographer

Sylvia Earle | April 5, 2011 | Wortham Center, Houston | The Progressive Forum

Cecile Richards

President, Planned Parenthood Federation

Cecile Richards | January 27, 2014 | Wortham Center | The Progressive Forum

Ken Burns

Acclaimed Documentary Filmmaker

Ken Burns | November 13, 2007 | Wortham Center | The Progressive Forum

James Hansen

Director, NASA Goddard Institute for Space Studies

James Hansen | December 7, 2009 | Wortham Center | The Progressive Forum

Alexander Vindman

Former White House National Security Council Staff

Richard Leakey

Paleoanthropologist, Conservationist, Statesman

Richard Leakey | October 28, 2010 | Wortham Center | The Progressive Forum