Airbus has cut half of a firm order for 40 A330-900s placed by an undisclosed customer, believed to be HNA Group, from its backlog.

Robinson Helicopter says it will switch to electric power for its light helicopters when it “makes sense” and is closely watching progress being made by California-based Tier 1 Engineering on a battery-powered R44 conversion program.

A joint taskforce will assess challenges around green hydrogen regulations, infrastructure and global supply chains, including the production of green hydrogen and the infrastructure needed to support delivery to airports and fuel aircraft. 

Boeing is no longer purchasing titanium from Russia, a move that will speed up the company’s push to diversify its supply of the raw material and could affect its partnership with major supplier VSMPO-AVISMA. 

SAF from sunlight; Rotating detonation engine; Composite cryogenic tank; Turbine weight saving; Dutch electric flight.

BAE Systems will collaborate with Slovenian light aircraft manufacturer Pipistrel to examine potential military training applications for electric aircraft.

Production of SAF from many sources other than cooking oil is coming online.

Aircraft Industries, the Czech manufacturer of the Let family of turboprop transport aircraft, says in an open letter that its ownership by Russian holding group Ural Mining Metallurgical Company (UGMK) “is likely to change a lot for us as a company, but we ourselves do not know what the consequences will be.”