Used Cooking Oil to Fuel for Planes: India’s First Sustainable Aviation Fuel Plant to Start Production by Year-End

India's first sustainable aviation fuel (SAF) plant is set to begin production by the end of the year, utilizing used cooking oil as a feedstock. This development is significant for UPSC aspirants, particularly for GS Paper 3, as it highlights advancements in sustainable energy and environmental conservation. Last Updated: 2025-08-20

Key Facts About India's First Sustainable Aviation Fuel Plant

• SAF is a biofuel derived from sustainable feedstocks.
• It can be used in existing aircraft engines without modifications.
• Feedstocks include used cooking oil, algae oils, and municipal waste.
• SAF can reduce GHG emissions by up to 80%.
• It contributes over 60% to aviation decarbonization.
• Current SAF costs are 2-3 times higher than conventional fuel.
• Infrastructure gaps hinder SAF production and distribution.
• ISCC CORSIA certification is essential for compliance with international standards.
• India targets 1% SAF blending by 2027.
• IOC's plant will produce 35,000 tonnes of SAF annually.
• Large food establishments will supply used cooking oil.
• IOC is the first Indian company to obtain ISCC CORSIA certification.
• Successful test flights using SAF have been conducted by Indian airlines.
• European airlines may become initial customers for IOC's SAF.
• SAF demand is expected to increase globally by 2027.
• India's roadmap supports net zero emissions by 2070.

India's Aviation Decarbonization Efforts

The establishment of India's first sustainable aviation fuel plant marks a significant step towards achieving the country's environmental and energy security goals. As part of India's broader strategy to reduce carbon emissions, this initiative aligns with global efforts to combat climate change. The aviation sector, a major contributor to greenhouse gas emissions, stands to benefit significantly from SAF, which can reduce emissions by up to 80%. This move also positions India as a potential leader in the sustainable aviation sector, with expected growth in SAF demand by 2027.

Related Government Schemes/Policies

• National Biofuel Policy: Encourages the use of biofuels in various sectors, including aviation.
• Green Aviation Initiative: Aims to reduce carbon emissions in the aviation sector.

UPSC Relevance

• GS Paper 3: Environment, Conservation, Environmental Pollution and Degradation, Environmental Impact Assessment.
• Prelims Angle: Questions on SAF, its benefits, and India's targets for SAF blending.
• Mains Angle: Analytical themes on sustainable energy, aviation decarbonization, and India's energy security.
• Essay Paper: Topics on sustainable development and climate change mitigation strategies.

FAQ Section

• What is Sustainable Aviation Fuel (SAF)?

  SAF is a biofuel made from sustainable feedstocks, such as used cooking oil, that can be used in existing aircraft engines without modifications. It significantly reduces greenhouse gas emissions.

• Why is SAF important?

  SAF is crucial for reducing the aviation sector's carbon footprint, contributing over 60% to aviation decarbonization, and aligning with global climate goals.

• What are the key features of India's SAF plant?

  The plant will produce 35,000 tonnes of SAF annually, using used cooking oil as feedstock, and aims to meet the 1% SAF blending requirement by 2027.