Here is a short clip from the movie Samsara which is enlightening. Overconsumption is a situation where resource use has outpaced the sustainable capacity of the ecosystem. A prolonged pattern of overconsumption leads to inevitable environmental degradation and the eventual loss of resource bases. This six minute video will open your eyes to a world normally hidden from cameras. A hard hitting dose of perspective of what unsustainable demand looks like. To get more information on the movie go to their website – Samsara.