Oil Crisis Creates Inflection Point for Sustainable Aviation Fuel

The Iran-induced disruption of global jet fuel supplies has unexpectedly made sustainable aviation fuel (SAF)—previously two to five times more expensive than conventional fuel—economically competitive for the first time. Major carriers including United, Delta, and American are now viewing SAF not merely as an environmental commitment but as a practical market solution. This geopolitical crisis could mark the inflection point for industry-wide SAF adoption, fundamentally reshaping commercial aviation's fuel landscape.