This documentary, "The Age of Stupidity", which mixes elements of documentary, animation, drama, science fiction, etc., tells us the sorrow and regret of this old man living in a destroyed future world, looking through the video materials before 2015 AD, through the perspective of an elderly archivist Pete Postlethwaite. All the falls now are actually the accumulated consequences of human beings before 2015 AD. This science fiction documentary depicting the fatal disasters and even destruction brought to the earth by global warming is constructed according to the predictions of mainstream science. The film production funds were all raised by donations. It sounded a profound alarm for us. Human beings had the opportunity to save themselves, but they did not do it. Faced with the impending destruction of the earth, did humans never care at all?