Tweet by @AureliaTurbines Published 31 January 2020 06:52 PM The world's first hydrogen-powered trains have been running reliably in 95% of cases in the first test year in Germany. @fuelcellsworks https://t.co/9FcWTR4L1J, — Aurelia Turbines Oy (@AureliaTurbines) January 31, 2020 16:52