Result: 2 films

The Fourth Revolution: Energy (2010)

Carl-A. Fechner / 83 min / from 12 years / 5.2/6
A world community whose power supply is fed from 100 percent renewable sources - accessible , affordable and clean. | on demand on our page, to purchase on DVD, to purchase as BluRay

William and the Windmill (2013)

Ben Nabors / 88 min / from 14 years
William Kamkwamba, a young Malawian, builds a power-generating windmill from spare parts to rescue him family from famine, transforming his life and catapulting him on to the world stage. |