06/08/2010 05:12 am ET Updated Dec 06, 2017

Al Gore Wants Video Volunteers For Clean Energy 'Revolution'

Al Gore announced a new contest via YouTube today that urges climate change activists to upload a video promoting a climate change organization. The top three videos will appear alongside Al Gore's "Repower America" video on the YouTube homepage at the end of April.

Full contest details are available on YouTube's Video Volunteers page.