Il sacco dell'energia - Una semplice fiaba ecologica

Somewhere beyond infinity there is a school of wizards who can create universes with a magic trumpet and a sack of pure energy. Called on a long journey, Wizard 3 entrusts his disciple Epimeteo with the tools of creation, warning him never to open the sack because the energy inside it is bitter and cannot create anything good. But young Epimeteo succumbs to the temptation, unleashing an unstoppable chain of events through which we learn about the natural history of our planet, humankind and our relationship with energy and with the exploitation of the natural resources.