Published: June 7th, 2022,
Last updated: May 28th, 2025
Spanish energy giant Iberdrola inaugurated what the company says is Europe’s largest green hydrogen plant for industrial use in the city of Puertollano in the Castilla-La Mancha region in mid-May. The 20-megawatt electrolyzer will produce up to 3,000 tons of green hydrogen per year. It will be fed by a 100-megawatt photovoltaic plant at the same site. The hydrogen will be used in a Fertiberia ammonia plant, enabling the production of fertilizers.