Hydrogen Aviation Nears Key Certification Milestones

Hydrogen aviation technology is advancing as ZeroAvia targets late 2026 FAA certification, while Airbus's larger ZEROe project faces potential delays.

May 12, 2026•6 min

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Hydrogen AviationZeroAviaAirbus ZEROeFAAAviation Decarbonization

Technology

FAA Issues Final Special Conditions for ZeroAvia ZA601 Electric Engine

The FAA has published special conditions for ZeroAvia's hydrogen-electric engine, a key regulatory milestone for certifying novel propulsion systems.

Apr 6, 2026•4 min

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ZeroAviaFAAHydrogen-ElectricSustainable AviationZA600

Regulatory