The latest hydrogen industry news, developments, and community updates.

The HEDERA project, based at Instituto Tecnológico de la Energía in Spain, is advancing proton exchange membrane (PEM) electrolyzer technology through improved electrode designs and machine learning-based degradation modeling to reduce costs and extend operational lifespan.

Topsoe has agreed to provide Front-End Engineering & Design services for a green ammonia facility in Aqaba, Jordan, expected to begin operations in 2030 and avoid over 200,000 tons of annual CO₂e emissions.

DNV has released DNV-RP-F123, the first recommended practice standard dedicated to offshore hydrogen pipeline systems, providing guidance on design, operation, and requalification of subsea hydrogen infrastructure.

Japan Engine Corporation and Kawasaki Heavy Industries have achieved the world's first hydrogen co-firing operation of a full-scale main engine for a large commercial vessel, reaching over 95% hydrogen fuel ratio at full load.

Polestar Technology has introduced HYDRA OS, an AI-powered operating system for electrolyzers designed to reduce energy consumption, extend asset life, and provide auditable operational data for financing stakeholders.

IHI and GE Vernova successfully demonstrated combustion of 100% ammonia at full-scale conditions matching GE Vernova's F-Class gas turbines, with commercial deployment targeted for 2030.

Clean Power Hydrogen plc has entered a non-binding memorandum of understanding with Siemens plc to support the scaling of its Membrane-Free Electrolyser technology for hydrogen and oxygen production.

La Française de l'Énergie successfully completed the PTH-2 deep drilling project in the Moselle department, confirming significant natural hydrogen presence at 3,655 meters depth and advancing characterization of the basin.

thyssenkrupp nucera has secured a Front-End Engineering and Design contract to develop a 260 MW alkaline water electrolysis plant for Indian company Juno Joule Green Energy, with a Final Investment Decision targeted for FY 26/27.