rolls-royce pearl engine

Rolls-Royce has signed a memorandum of understanding (MOU) with Alder Fuels, a clean tech developer and greencrude producer, to test sustainable aviation fuel (SAF) further as it makes the critical next step on its journey to commercial scalability. The “green fuel” produced based on Alder Fuels’ proprietary greencrude technology is being readied for global rollout […]