The growth rate of sustainable aviation fuel (SAF) production is slowing down, which may impact efforts to reduce emissions in the aviation industry. There are concerns that this slowdown could threaten decarbonization targets and make it challenging to meet upcoming mandates, including those related to e-SAF. The situation has prompted warnings from industry organizations, including the International Air Transport Association (IATA), about the need to correct course and address the slow growth in SAF production.