Rio Tinto, Sumitomo To Build Gladstone Hydrogen Pilot Plant

(RTTNews) - Rio Tinto and Sumitomo Corp. said that it will build a first-of-a-kind hydrogen plant in Gladstone as part of a A$111.1 million program aimed at lowering carbon emissions from the alumina refining process. https://www.nasdaq.com/articles/rio-tinto-sumitomo-to-build-gladstone-hydrogen-pilot-plant