Hydrogen jet engine

Hydrogen jet engines are propulsion systems that utilize hydrogen as a fuel source to power aircraft, aiming to reduce carbon emissions in aviation. These engines, such as the ZEROe concept, employ hydrogen fuel cells to generate electricity for electric propulsion systems, offering a cleaner alternative to traditional jet fuel. The primary beneficiaries of hydrogen jet engines are the aviation industry and environmentally conscious travelers seeking sustainable air travel options.

Hydrogen jet engine was discovered on February 17th 2025 and it currently has a search volume of 720 with a growth of +1400%.