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

Norwegian Hydrogen awarded Worley Rosenberg a FEED contract with EPC option for its RjukanLH₂ project, a 35 MW liquid hydrogen facility designed to produce 10 tonnes per day using renewable electricity.

Volvo Trucks has begun on-road testing of heavy trucks powered by hydrogen combustion engines, with commercial availability targeted before 2030 using High Pressure Direct Injection technology.

Australian engineering firm Worley has secured a five-year EPCM services contract with Danish TSO Energinet to develop the country's national hydrogen transmission network, including 41 km of new pipeline and conversion of 89 km of existing natural gas infrastructure.

Researchers at UNSW Sydney have developed a fuel cell redesign featuring microscopic lateral bypass channels that increase power output by 75% while reducing water accumulation issues and material costs.

Linde Engineering has been selected to handle engineering, procurement, and construction for NH3 Clean Energy's WAH2 blue ammonia facility in Western Australia's Pilbara region, designed to produce 650,000 tonnes annually of clean ammonia from natural gas with integrated carbon capture.

VDL Hydrogen Systems and Battolyser Systems have completed their merger to form Alquion, a new company developing the Flexolyser, a flexible alkaline electrolyser designed for large-scale renewable energy integration.

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.