Whalesbook
Policy Shift Allows Ethanol in Jet Fuel
The Indian government has officially approved blending ethanol into Aviation Turbine Fuel (ATF). This key policy change aims to promote Sustainable Aviation Fuel (SAF) and boost national energy self-reliance. The Ministry of Petroleum and Natural Gas issued a notification on April 17, 2026, that allows ethanol to be blended into jet fuel, aligning with evolving global standards. The main goals are to reduce India's heavy reliance on imported oil (currently 87%) and to cut carbon emissions from aviation. Union Minister Nitin Gadkari has previously supported a national target for 100% ethanol blending in auto fuels, showing a countrywide push for energy independence. While this policy offers a way to cleaner aviation, the immediate economic impacts and the ability to produce SAF at scale raise significant market questions.
Global SAF Targets and India's Position
India's current SAF blending targets—1% for international flights by 2027, 2% in 2028, and 5% by 2030—are modest when compared to more aggressive mandates elsewhere. For example, the European Union's ReFuelEU Aviation regulation requires 2% SAF by 2025, rising to 6% by 2030, with specific targets for synthetic fuels. The United Kingdom also has strict requirements. Globally, major energy companies like Neste and Shell, along with specialists such as LanzaTech and Gevo, lead SAF production, using their existing infrastructure and funds. Deloitte estimates India's potential SAF production could reach 8-10 million tonnes annually by 2040, requiring an investment of $70-85 billion. However, a big obstacle is the higher cost; SAF is typically 2 to 5 times more expensive than conventional jet fuel. The Alcohol-to-Jet (AtJ) method, which converts ethanol into jet fuel, is seen as suitable for India due to its large ethanol surplus. Still, the agricultural sector's ability to supply raw materials consistently is a concern, complicated by the ongoing 'food versus fuel' debate and unpredictable supply chains.
Key Challenges: Cost, Infrastructure, Feedstock
The economic feasibility of this policy shift faces many challenges. The significant price difference between SAF and conventional jet fuel directly affects airlines' operating costs, which make up a large part of their expenses. This higher cost can lead to higher ticket prices or lower profits, especially for airlines already struggling with low profits. The International Air Transport Association (IATA) projects SAF costs to be 4.2 times higher than conventional jet fuel in 2025. Beyond cost, the needed infrastructure for SAF production and distribution requires significant expansion. India's reliance on agricultural products like sugarcane and maize for ethanol production is affected by weather and policy changes, risking shortages of raw materials. Using food crops for fuel also raises concerns about food security and rising prices. Furthermore, India's current SAF mandates are less strict and mandatory than those in Europe or North America, suggesting a slower adoption rate. India's existing ethanol blending program for gasoline, while successful in some ways, has faced criticism regarding the volatile prices of raw materials and the environmental effects of production.
Future Outlook: Energy Security vs. Market Reality
Despite the clear challenges, India's move into ethanol-blended ATF allows it to benefit from its growing biofuel industry. The country aims to use its surplus ethanol capacity, potentially becoming a major SAF supplier for global markets. Government support programs, such as the PM JI-VAN Yojana for biofuel projects, are designed to attract investment. The International Civil Aviation Organization's (ICAO) Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA) framework, which becomes mandatory from 2027, provides a regulatory push for SAF adoption, requiring compliance for airlines flying international routes. While the immediate impact on airline finances will likely be an extra cost, the long-term strategic advantages of reduced oil import dependence and enhanced energy security are significant. The success of this policy will depend on substantial investment in production technologies, finding raw materials beyond food crops, and a clear, long-term plan to turn goals into reality.