Boeing's chief strategy officer Marc Allen sees a limited role for hydrogen propulsion in aviation's green future and won't reverse supersonic withdrawal.
The FAA authorized all piston aircraft to use unleaded avgas, while the EPA is taking steps to phase out lead in fuels for aircraft with piston engines.
Europe’s air navigation service providers generally failed to meet last year’s environmental targets for air traffic management, according to a new report.
IATA's director general Willie Walsh said the 41st ICAO Assembly will be a failure it doesn't end with agreement and government action over net zero goals.
With Aspen, Colorado playing host to the UN Mountain Partnership Global Meeting, Atlantic Aviation is bringing in extra SAF to meet anticipated demand.
Renewable fuels producer Aemetis is on schedule to begin procurement for the start of construction of its Riverbank, California, sustainable fuel facility.