This white paper reviews the scientific evidence on how sustainable aviation fuel (SAF) affects air quality and public health. In addition to its climate benefits, SAF, particularly low aromatic and low sulfur pathways such as HEFA, has been shown to reduce aircraft particulate emissions associated with respiratory and cardiovascular disease in near airport communities.

Aviation is the fastest-growing source of carbon pollution. With smart incentives, sustainable aviation fuel can immediately cut emissions while boosting innovation and competitiveness. The statement lays out the key policies needed to scale SAF.