Germany’s Energtrag Begins Construction Of Power-To-Gas Facility | CleanTechnica
http://cleantechnica.com/2016/06/08/germanys-energtrag-begins-construction-power-gas-facility/?utm_source=twitterfeed&utm_medium=twitter&utm_campaign=Feed%3A+IM-cleantechnica+%28CleanTechnica%29 Clean hydrogen gas is produced in this facility. Is this process a good way to store energy when you get excess energy from renevable sources? →