NASA-Led Study Confirms that Aviation Biofuels Can Be a Boon for the Environment
by Alan Boyle (GeekWire/Yahoo!) A NASA-led study demonstrates that airplanes powered by biofuels can emit up to 70 percent less particulate pollution – providing a potential boost for technologies that are being pioneered at Seattle-Tacoma International Airport. The study, published today (March 15, 2017)