The GEnx-1B has extended its lead over the Trent 1000 among Boeing 787 customers in recent years despite Rolls-Royce's best efforts to improve its engine.

As Airbus has increasingly globalized the production of its A320-family narrowbodies, the matter of which FAL builds what variant has come into focus.

The party has committed to promoting SAF and encouraging airspace modernization should its leader Keir Starmer be elected prime minister.