S. 1899 — Hydrogen Aviation Development Act

This bill expands certain Federal Aviation Administration (FAA) grants and programs to include research and projects to increase the use of hydrogen in the aviation sector. Specifically, the bill expands eligible airport development activities under the FAA's Airport Improvement Program (AIP) to include acquiring land for, or work necessary for, constructing or improving an airport, airport facilities, or property in the vicinity of an airport to store and distribute hydrogen, sustainable aviation fuel, or electrification to power aircraft. The bill also expands the Continuous Lower Energy, Emissions and Noise (CLEEN) Program (a public-private partnership program between the FAA and the av...