Nature and EnvironmentPullach goes geothermal04:38This browser does not support the video element.Nature and EnvironmentMabel Gundlach04/02/2020April 2, 2020Think global, act local: CO2 emissions need to be cut worldwide. A small town in southern Germany is doing something about it. Pullach is using geothermal energy to heat homes and businesses.Copy linkAdvertisement