TerraCycle <http://www.terracycle.net/>  has the best business model — “Send us your trash… we’ll make it into cool products!” If you despair of all the waste generated by things like Capri Sun pouches, sign up your school or nonprofit organization for various TerraCycle “brigades.” <http://www.terracycle.net/brigades>  Collect used pouches, candy wrappers, and other items, send them in to TerraCycle, and get paid a couple cents for each. (Given the amount of these products kids go through, that can add up pretty quickly…)