In „The Great Warming“, Keanu Reeves and Alanis Morissette present an alarming snapshot of our planet which is endangered by the impending climate change. Through real life stories they document how our living space is threatened by the increasing temperatures. The film presents unusual and innovative projects and portrays people whose lives already have been considerably affected by the climate change. „The Great Warming“ appeals to our responsibility for our planet where our children will have to live.