Air transport, News 17 February 2022Embraer, Widerøe and Rolls-Royce announce partnership to research innovative technologies for sustainable regional aircraftSingapore, February 17, 2022 – Embraer, Widerøe and Rolls-Royce have today announced plans to study a conceptual zero-emission regional aircraft. The 12-month cooperation study – in the context of pre-competitive research…