Spain's Ecological Transition and Demographic Challenge Commission has greenlit a proposal to boost sustainable aviation fuels (SAF) production through incentives, research, and public-private partnerships. With the aviation industry targeting net-zero CO2 emissions by 2050, the current SAF production of 1.5 million tonnes falls significantly short of the 400 million tonnes projected demand by 2050. In Europe, the ReFuelEU initiative mandates a gradual increase in SAF use, including synthetic fuels like e-fuels. Margarita de Gregorio from the Spanish Air Transport Sustainability Alliance sees this as a pivotal moment for decarbonizing air transport but emphasizes the need for detailed strategies at the national and regional levels. Spain's diverse resources, including biomass, wind, and solar energy, position it well for SAF production. The country's considerable agricultural and industrial waste potential further strengthens its prospects. Additionally, Spain's focus on green hydrogen production and renewable energy sources could lead to self-sufficiency in SAF production. IATA representatives commend Spain's move towards supporting SAF production, highlighting the potential for job creation, tourism sector enhancement, and improved energy independence. They stress the importance of translating proposals into law swiftly to align with the increasing demand for SAF in the aviation industry, positioning Spain as a leader in sustainable aviation fuel initiatives.