Engines
Pratt & Whitney Awarded Cleen Contract by FAA
The FAA has awarded Pratt & Whitney a one-year contract under its Continuous Lower Energy, Emissions and Noise (Cleen) program to develop eng

The FAA has awarded Pratt & Whitney a one-year contract under its Continuous Lower Energy, Emissions and Noise (Cleen) program to develop engine technology aimed at reducing specific fuel consumption, noise and engine emissions. This funding will support Pratt & Whitney 's ongoing development of its PurePower geared-turbofan engine.

The goal of the Cleen program is to develop and commercialize technologies for civil aircraft and engines to achieve the goals of the FAA's Next Generation air transportation system (NextGen). The intent is to increase airspace system capacity by making a significant reduction in the impact of noise and air quality. Cleen program specifics call for technology introduction starting in 2015.