Providing Support for PBS.org

Extras

Video thumbnail: FRONTLINE Climate of Doubt

FRONTLINE

Climate of Doubt

Coming Oct 23, FRONTLINE explores the massive shift inpublic opinion on climate change.

Climate of Doubt

Video thumbnail: FRONTLINE How Al Gore Galvanized a Movement

FRONTLINE

How Al Gore Galvanized a Movement

Gore helped put climate change on the agenda, but also stoked fervent opposition.

How Al Gore Galvanized a Movement

Support for PBS.org provided by: