Airbus wants to build world's first hydrogen fuel jet engine
Reported byPopular Science ↗·Sourced by Goodlede
Airbus and MTU Aero Engines confirmed a partnership on July 7, 2026, to design and construct the world's first aircraft engine powered entirely by electric hydrogen fuel cells, with development aimed for completion by 2035. The hydrogen fuel cell system aims to eliminate in-flight carbon dioxide and nitrogen oxide emissions.
Development timeline extends to 2035; regulatory approval and broader ecosystem challenges for hydrogen infrastructure remain. More research is still needed into potential sulfur oxide emissions.
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