News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.
Aerospace Technology Institute Awards Honor Innovators
----------------------------
Scientists Devise Cleaner Hydrogen Combustion Engines
----------------------------
Pittsburgh International Airport: A glimpse at the future
----------------------------
Textron Will Flight Test Nexus eVTOL Aircraft at Salina
----------------------------
UK's Electric Aircraft Fleet Grows, Mainly for Training
----------------------------
SAF Options Abound at NBAA-BACE
----------------------------
CleanJoule Seeks To Clear ASTM Bar for 100% Drop-in SAF
----------------------------
Lawmakers Form Senate Sustainable Aviation Caucus
----------------------------
Southeast U.S. Prepares for Big Hurricane Helene Impact
----------------------------
Denmark's Air Pax Tax Begins in 2025
----------------------------