All Hydrogen news

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Research & Development
Catalyst breakthrough could accelerate green hydrogen production An international research team, including scientists from the University of Adelaide, have developed a highly efficient microscopic iridium catalyst that could represent an important step toward more affordable and efficient green hydrogen production.
David Carroll
Jun 24, 2026
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Markets & Policy
The Hydrogen Stream: 2030 targets increasingly out of reach, says IEA A new IEA report shows that demand for hydrogen worldwide surpassed 100 million tonnes in 2025, while production of low-emissions hydrogen grew by 20% to almost 1 million tonnes.
Sergio Matalucci
Jun 19, 2026
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Applications & Installations
World’s largest solar-hydrogen-storage project goes online in China CHN Energy has completed construction of a 400 MW solar-hydrogen-storage project in Jiangsu, combining coastal PV, battery storage and green hydrogen production in a single integrated system. The project, which includes a 60 MW/120 MWh battery and a hydrogen facility producing 482 tons annually, is expected to begin full operations after hydrogen commissioning in August 2026.
Vincent Shaw
Jun 15, 2026
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Markets & Policy
The Hydrogen Stream: Wärtsilä testing 100% hydrogen engine Wärtsilä has successfully demonstrated what it says is the world’s first large-scale engine running on 100% hydrogen, supplying power to Spain’s grid in Bermeo and advancing flexible low-carbon generation technology.
Sergio Matalucci
Jun 12, 2026
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Technology & Products
UNSW research solves critical electrolyzer bottleneck in green hydrogen production UNSW researchers have used 3D imaging to see how trapped bubbles affect the efficacy of electrolysers in the production of green hydrogen, smoothing the way for decarbonising hard-to-abate sectors such as steelmaking and heavy-duty transport.
Ev Foley
Jun 11, 2026
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Markets & Policy
Only a quarter of funds from the second European hydrogen auction is turning into investment European green hydrogen is running up against reality: Of the €1.2 billion available under the second call for proposals, only about €300 million has been committed to projects that have actually moved forward.
Pilar Sánchez Molina
Jun 10, 2026
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Markets & Policy
The Hydrogen Stream: Toyota demonstrates its liquid-hydrogen racing prototype On June 11 and June 13, the TR LH2 Racing Prototype will complete demonstration laps of a 13.626km circuit in France. Meanwhile, Chinese researchers propose a new electrochemical pathway for high-capacity chemical hydrogen storage at room temperature and ambient pressure.
Sergio Matalucci
Jun 05, 2026
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Research & Development
Hybrid solar-hydrogen project planned at Antarctic base A hybrid power pilot project combining solar, batteries and hydrogen fuel cells is under development at a scientific base on King George Island to explore reducing diesel consumption in isolated research operations.
Luis Ini
Jun 04, 2026
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Technology & Products
The Hydrogen Stream: JCN launches hydrogen-powered backhoe loader JCB launched its first hydrogen-powered backhoe loader under a £100M hydrogen engine program, featuring a 55 kW hydrogen engine and roof-mounted 350-bar composite tanks designed to deliver diesel-like power and a full workday of operation.
Sergio Matalucci
May 29, 2026