Nature and EnvironmentDriving with biogasTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment07/13/2017July 13, 2017Potato peel, old bread, apple cores - organic waste accrues in every kitchen. But rather than throwing it away, it can instead be used to power engines - and already fuels 150 garbage trucks in Germany’s capital Berlin.https://p.dw.com/p/2gU6fAdvertisement