Al Gore Explains How Call For Climate Change Action Is Similar To Civil Rights Movement (Video)

The push for government action on climate change is like the US civil rights movement, according to former Vice President Al Gore. Both causes depended on and depend on a grassroots call to change.

Gore talked about those similarities during webcast interview with Katie Couric about his new book Our Choice, his follow-up to the film about global warming An Inconvenient Truth.

Couric referred to Gore as the "Godfather of Green" before beginning the 32-minute interview. Gore touched on the the moral issues surrounding inaction on climate change as well as cap and trade legislation specifics.

Watch the interview: