Hydrogen plane contrail emissions study

Aerospace

Aerospace

Aircraft operations and research

Aircraft design and assembly

An engine that burns hydrogen as fuel, emitting only water vapor, while mirroring traditional internal combustion principles.

Devices that convert chemical energy from a fuel into electricity through an electrochemical reaction, producing minimal emissions.

Nevada

A test program to research the combustion contrails produced by a hydrogen engine by comparing them to contrails from a kerosene engine at high altitudes.

A modified glider equipped with a small hydrogen combustion engine, capable of flying to 30,000 feet and designed for contrail emissions research.