So you have chosen DEATH (mathandphysicsftw)

Many of them [students who litter] will discourse fluently and perhaps with passion on global warming, on carbon emissions, on the unsustainability of our current industrial agricultural practice and so forth. Not a few would probably subscribe to the neo-Pagan notion of Gaia, of the whole biosphere as a kind of transcendent organism. Paradoxically, the mess directly around them - particularly the one they had helped themselves to create - raises no concern. They would blame greed for the state of the world, not their own or that of "ordinary" people, but that of corporations in particular and of capitalism in general.