Legislation currently under consideration in Washington state aims to mandate airport operators to offer a minimum blend of 10% sustainable aviation fuel (SAF) for private jets owned by individuals or businesses under specific conditions.
Senate Bill 6114, introduced by Washington Senator Marko Liias on January 10, cleared the Senate Transportation Committee on February 5.
As outlined in the bill text, the requirement would come into effect within 24 months of the Washington Department of Ecology confirming a cumulative SAF production capacity of 20 million gallons per year (MMgy).
Additionally, the bill mandates the department to conduct a feasibility study by November 1, 2027, to evaluate the enforcement and implementation of the bill’s provisions. Furthermore, rules governing the program must be adopted within 12 months following the completion of this feasibility study.
Senator Liias emphasized the health and environmental benefits of such a measure, stating, “The detrimental impacts of air pollution are crystal clear in higher rates of asthma and an increased risk of stroke, lung cancer, and other serious ailments.” He added that mandating sustainable, renewable fuels for private jets is a step towards mitigating these risks and reducing the carbon footprint for future generations.
Echoing this sentiment, Snohomish County Executive Dave Somers highlighted the economic importance of transitioning to cleaner aviation practices. He commended Senator Liias for his advocacy in promoting sustainable aviation fuels and emphasized the significance of such efforts in decarbonizing the aviation sector.