S. Korea Mandates Sustainable Aviation Fuel on Outbound Flights by 2027

Seoul: The South Korean government announced a new policy requiring the use of sustainable aviation fuel (SAF) for all international flights departing from its domestic airports starting in 2027. This initiative aims to reduce carbon emissions in the aviation sector.

According to Yonhap News Agency, the transport ministry plans to enforce a minimum blending ratio of 1 percent SAF in outbound flights by 2027. This requirement will gradually increase, reaching 3-5 percent by 2030 and 7-10 percent by 2035. SAF, derived from materials like used cooking oil, waste, and renewable energy sources, can reduce greenhouse gas emissions by up to 80 percent compared to traditional jet fuel.

This policy is in line with global efforts, such as the International Civil Aviation Organization's carbon reduction goals and the European Union's ReFuelEU initiative, which also mandates increasing levels of SAF blending. Officials believe that this initiative will stimulate demand for SAF within South Korea, encouraging local energy and chemical companies to develop and supply these products.

To assist airlines with the associated costs, the government will provide subsidies, tax benefits, and other forms of support. Additionally, a system will be established to certify SAF quality and monitor prices, facilitating a smoother transition for carriers. An industry alliance has also been launched to unite airlines, refiners, and research institutions, serving as a platform to expand SAF production.

A government official stated, "The introduction of SAF is not only about meeting climate goals but also about creating new business opportunities. By building the market, South Korea can reduce its reliance on fuel imports and support the growth of its aviation and energy industries."