Through several research portfolios, NASA researches new aviation technologies that will have a significant impact on reducing emissions.
The plan submitted to ICAO summarizes federal research efforts at the FAA, NASA, and DOD to pursue lower emissions aviation technology.
A research collaborative, the NextGen portfolio encompasses the planning and implementation of innovative new technologies and airspace procedures.
FAA's principal environmental effort to accelerate the development of new aircraft and engine technologies and advance sustainable alternative jet fuels