Japan’s first commercial hydrogen engine is changing the future of electricity generation with a practical approach to decarbonization. The new system can produce power using a fuel blend containing ...

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal efficiency while matching the power output of a conventional diesel engine. The ...

Chinese engine manufacturer Weichai Power recently announced its development of a hydrogen direct‑injection engine for heavy-duty vehicles. Named the WP15, on July 3, 2026, this engine passed the ...