A decade after An Inconvenient Truth (2006) brought climate change into the heart of popular culture comes the follow-up that shows just how close we are to a real energy revolution.
The sequel to 2006's Oscar-winning An Inconvenient Truth follows Al Gore around the globe, as he meets with young (and practically worshipful) recruits to the climate change cause. The final scenes, urging viewers to sign up and get involved, make it seem as if we've been watching an infomercial all this time. - Three stars