MUNICH & PFORZHEIM, Germany–(BUSINESS WIRE)–Green hydrogen is a key element of the energy transition, which also provides incredible opportunities for industry and society in the effort toward climate protection, innovation and sustainability. This form of hydrogen, which is produced using renewable energy, is the focus of the innovation hub The smarter E Europe Restart 2021 and ees Europe Restart, taking place from October 6–8, 2021, at Messe München. The smarter E – Green Hydrogen Forum, wh