things are changing they found a way to decouple the membrane in producing hydrogen which significantly decreases the cost see https://www.science.org/content/

things are changing they found a way to decouple the membrane in producing hydrogen which significantly decreases the cost see https://www.science.org/content/article/new-type-water-splitter-could-make-green-hydrogen-cheaper https://www.science.org/content/article/new-type-water-split... In production in probably 5 years from now...