Fronius Energy Fuels Buses with Solar-produced Green Hydrogen Updated On Wed, Aug 11th, 2021 by Saurenergy Austrian solar energy solutions provider, Fronius Solar Energy has announced the commencement of a two-week trial of a hydrogen-powered bus in Wels (Upper Austria). The green hydrogen used to fuel the bus is claimed to be 100% locally produced from solar energy. According to the firm, the “Solaris Urbino 12 Hydrogen” trial was launched in […] Read more