On September 2025, OMV got the ball rolling on Austria’s biggest green hydrogen setup yet—a 140 MW electrolysis plant at the Schwechat refinery just outside Vienna. It’s a pretty big deal for hydrogen production, helping the refinery switch gears toward sustainable energy and chopping off roughly 150,000 tonnes of CO₂ a year. Who: OMV, alongside infrastructure whiz Kommunalkredit and supporters...