As part of CFM's RISE engine demonstration program, wind tunnel tests of a smaller-scale open fan have been found to substantiate computational analysis.
ZeroAvia and Reliable Robotics are studying the integration of hydrogen-electric propulsion onto a Cessna with automation tech to make an uncrewed aircraft.
Renewable fuel producer Neste noticed more demand for SAF after EU mandates were introduced but believes the legislation's stepped approach is suboptimal.
Comac has told suppliers to its C919 narrowbody program to prepare for a rate increase from the initial 50 aircraft target to 75, as it works to fulfill its current backlog.
In a changing world, the dual civil-military use of new technologies and EU competitiveness emerge as additional priorities in the Clean Aviation program.
A backlash to President Donald Trump’s foreign policy decisions is raising pressure on the F-35 orderbook, and dozens of planned deliveries are being reviewed.
The recommended rules mark a first for ICAO, which—except for the long-retired Concorde—has not previously set noise standards for supersonic aircraft.
