Sustainable Aviation Fuel Faces Uphill Battle To Become Mainstream
Thursday, 5 June 2025 () Sustainable aviation fuel (SAF) is the most promising lever known today to accelerate progress toward a net zero future, says Delta Air Lines. The clean jet fuel, which can be made from used cooking oil, wastes, or plants, reduces carbon dioxide (CO2) emissions by up to 80%, the aviation industry says. However, SAF faces many challenges on the runway to take off. Scale and cost are the two biggest and interconnected challenges for the industry to begin replacing petroleum-based kerosene. High Costs, Low Availability “Unfortunately, there…
Thursday, 5 June 2025 ()
