IATA Study Confirms that SAF Technology Rollout is Main Bottleneck to Net Zero, not Feedstock Availability
Source: IATA The International Air Transport Association (IATA), in partnership with Worley Consulting, has published a studydemonstrating that sufficient sustainable aviation fuel (SAF) feedstock exists to enable the airline industry to achieve net zero CO2 emissions by 2050. All feedstocks considered meet stringent sustainability criteria and do not lead to changes in land use. The study also identified significant barriers in using that feedstock for SAF production, namely: The slow pace of technology rollout that would enable SAF to be produced from varied sources. Currently the only commercially scaled SAF production facilities use HEFA technology, for example converting used cooking oil into SAF. Competition with other potential users of the same feedstock. Policies allocating biomass feedstock to hard-to-abate sectors such [...]