A recent comprehensive review explores the transformative potential of microbial hydrogen production, turning waste into a sustainable energy resource. The study highlights the process of converting ...

Biological hydrogen is a wildcard technology that could change what Roy Allegra calls the current hydrogen cold war. Allegra, based in London, is founder of RA Energy and Green H₂ Systems Modeling. He ...

Solid oxide electrolysis cells (SOECs), a key technology for producing green hydrogen without carbon emissions, require a ...

Hydrogen is already an important source of energy. The $250 billion industry supports fertilizer production, steel manufacturing, oil refining, and dozens of other vital activities. While nearly all ...

The H2 Hollandia project will connect a 5 MW electrolyzer to an existing 115 MW solar park to produce around 300,000 kg of green hydrogen annually. Project developers told pv magazine the electrolyzer ...

Biological hydrogen-methane conversion refers to the production of methane through the action of microorganisms using hydrogen generated by electrolysis of water with residual power and carbon dioxide ...

Washington, Oregon and Montana will receive $1 billion from the federal Department of Energy to establish eight hydrogen production sites across the three states. The money, allocated to the Pacific ...

On October 23, 2025, the European Parliament formally approved the EU's Low-Carbon Hydrogen Delegated Act, after the plenary voted down two motions to reject the bill. The act had already been passed ...