How poo can change your life
Before biogas came to the SOS Village in Hawassa, mums had to get up in the middle of the night just to cook breakfast. Photo from http://www.soschildrensvillages.org.uk/ It's easy to take fast energy for granted. But for mothers in many parts of the world, an unreliable power supply makes cooking the family meal a difficult business. For five years, the SOS Children's Village in Hawassa, Ethiopia, has been using home-produced biogas made with cow manure to take the stress out of cooking – giving SOS mothers time to help their children with homework instead! Read about their success and watch the video below ... “We really needed innovation,” says SOS mother Almas. By 2008, the Village had tried a number of energy sources and was getting desperate. Cylinder gas had proven too expensive, so the families switched to kerosene, but it smelt appalling and filled the house with smoke. In the end, they resorted to electric cookers, but a poor electricity supply meant cook