Airbus sees hydrogen-powered fuel cell engines as a potential solution for its zero-emissions aircraft, which will go service by 2035. Meanwhile, Honda, meanwhile, has announced plans to produce fuel cell electric vehicles in the United States from 2024.

South Korean scientists have developed a highly selective palladium composite membrane on porous metal supports to cut the ammonia content of the permeated hydrogen stream. Dutch researchers, meanwhile, have presented two alternatives to this strategy – increasing the thickness of the membrane selective layer, or using a purification unit in the permeate of the membranes.

A group of German companies plans to set up a 500 MW electrolyzer for a 1 GW green hydrogen project in the North Sea. US scientists, meanwhile, have engineered a light-activated nanomaterial to convert ammonia into hydrogen, and Canadian researchers have unveiled a new way to structure catalysts for fuel cells.

Globeleq has revealed plans to build a green hydrogen facility in the Suez Canal Economic Zone, and Air Liquide has agreed to run a hydrogen production unit for TotalEnergies in France. Doosan Fuel Cell, meanwhile, has said it will export 105 MW of hydrogen fuel cells to China by 2026.

Germany has decided to build its first green ammonia import terminal in Hamburg, in collaboration with Air Products. Egypt, meanwhile, has signed $85 billion of hydrogen framework agreements.

GKN Aerospace has demonstrated the feasibility of using a liquid hydrogen fuel source to increase the endurance of uncrewed aerial systems (UAS) for search and rescue. Germany, meanwhile, has announced €550 million ($572 million) of fresh funding for hydrogen projects across the world.

Masdar says Africa’s annual hydrogen exports could hit 40 million tons by 2050, while Israeli researchers have published a new study on the discharge characteristics of oxidized intermediates formed under water photo-oxidation conditions.

US scientists have reported efficient plasmonic photocatalysis for the production of hydrogen from hydrogen sulfide, with no external heat source. Egypt, meanwhile, has started commissioning Africa’s first integrated green hydrogen plant.

NREL and Berkeley Lab have proposed efficiency and stability best practices for solar water-splitting to make hydrogen, while a team of researchers from Malaysia and Pakistan have revealed their findings on the feasibility of hydrogen-based incineration.

Researchers in Singapore have developed a new light-triggered coupled oxygen evolution mechanism that builds on past oxygen evolution research. Oman, meanwhile, has announced a new hydrogen strategy.