USDOE Releases SAF Grand Challenge Request-for-Information Findings
The U.S. DOE Bioenergy Technologies Office released a summary report from a September 2023 request for information (RFI) on building supply chains to meet Sustainable Aviation Fuel Grand Challenge goals. The SAF Grand Challenge was launched in 2021 by DOE, the U.S. Department of Transportation and USDA with the goal of supplying sufficient SAF to […]
House Farm Bill Includes SAF Provisions, HBIIP Funding
The Farm, Food, and National Security Act of 2024 that advanced out of the House Agriculture Committee last week includes provisions for Sustainable Aviation Fuel under the Energy Title (IX). The title “(a)ffirms sustainable aviation fuel as an advanced biofuel” as seen in H.R.6271 – Farm to Fly Act of 2023. Sustainable Aviation Fuel (SAF) […]
Global Production of Biodiesel Rises to Record Level
Demand for soybeans drives biodiesel fuel production in North and South America. Growing production of soybean meal in the United States and South America is driving the use in biofuels and has caused the global supply of biodiesel to rise to a record high level. Based on official data, private sources, and forecasts, the International […]
Airbus A350 Flights On 100% SAF Suggest Lower Soot, Contrail Formation
Analysis of in-flight emissions from an Airbus A350-900 using 100% sustainable aviation fuel indicates a reduction of 35% in soot particle numbers, and a halving of contrail ice-crystal formation per mass of burned fuel. Contrails can form when water vapour condenses onto soot particles from engine emissions, and freezes, under certain temperature and humidity conditions. […]
International Air Transport Association Sustainable Aviation Fuel Registry
The International Air Transport Association (IATA) announced that it will establish the SAF Registry (Registry) to accelerate the uptake of Sustainable Aviation Fuels (SAF) by authoritatively accounting and reporting emissions reductions from SAF. Seventeen airlines, one airline group, six national authorities, three Original Equipment Manufacturers (OEMs), and one fuel producer are already supporting the effort […]
Midwest Biodiesel Success Stories
The rising demand for higher biodiesel blends and success stories among Midwest fleets were the topics of a recent Clean Fuels Alliance America podcast. Jennifer Weaver, OEM market development manager for Clean Fuels, was joined by Bailey Arnold, American Lung Association director of Clean Air Initiatives, and Pete Probst, president of Indigenous Energy, to weigh-in on […]