Rolls-Royce is committed to enabling the energy transition , having set out a plan to achieve net-zero emissions in aviation, shipping, and power generation by 2050. While the company is also working on novel technologies as long-term alternatives to fossil fuels, the use of SAF as a low-emission solution is essential to today’s decarbonisation of long-distance air travel.
In recent tests, Rolls-Royce demonstrated that current engines for large civil and business jet applications can operate with 100% SAF as a full “drop-in” option, laying the groundwork for moving this type of fuel towards certification. At present, SAF is only certified for blends of up to 50% with conventional jet fuel. Unblended Sustainable Aviation Fuels have the potential to significantly reduce net CO2 lifecycle emissions compared to conventional jet fuel.
More information about SAfinity can be found here: https://safinity.net/