Rolls-Royce and Alder Fuels partner to test ‘greencrude’ aviation fuel

It will include flight tests on a Rolls-Royce Pearl engine, with the energy efficiency, emissions criteria and low carbon credentials evaluated

Boeing and Alder Fuels partner to expand SAF production globally

They will test and qualify Alder-derived SAF using Boeing airlines and help advance policies to accelerate the transition to renewables in aviation

Avfuel invests in cleantech company Alder Fuels

Under the agreement, Avfuel will also buy one billion gallons of SAF over a 20-year period