questionText: To ask the Secretary of State for Defence, when his Department will complete the transition to sustainable aviation fuel.
answerText: Defence will follow the incremental transition to Sustainable Aviation Fuel (SAF) as set out in the UK Government's SAF mandate, which requires all aviation fuel to contain 22% SAF by 2040. The current percentage rate is 3.6%, increasing annually by a fur...
heading: Military Aircraft: Fuels