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Govt Amends Aviation Fuel Norms to Allow Blending with Non-Petroleum Sources (SAF)

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The Indian government amended aviation fuel norms to allow blending with non-petroleum sources including biomass, natural gas, and other feedstocks — enabling the production of Sustainable Aviation Fuel (SAF). This goes beyond mere ethanol blending — the raw material feedstocks can range from biomass to natural gas to produce hydrocarbons. The move aligns with India's aviation sector's commitment to net-zero emissions and the ICAO (International Civil Aviation Organization) framework for reducing aviation's carbon footprint. Congress raised concerns about safety, but the government maintained that SAF is a globally proven technology.

Key Facts & Details

7 points
  • 1
    Govt amends aviation fuel norms — allows blending with biomass, natural gas (not just ethanol)
  • 2
    Enables Sustainable Aviation Fuel (SAF) production in India
  • 3
    Aligns with ICAO's net-zero aviation framework; Congress raises safety concerns

Deep Dive

  • +
    ICAO adopted a Long Term Aspirational Goal (LTAG) of net-zero carbon by 2050
  • +
    SAF can reduce aviation emissions by up to 80% compared to conventional jet fuel
  • +
    India's civil aviation sector is regulated by DGCA (Directorate General of Civil Aviation)
  • +
    India aims to be among the top 3 aviation markets globally by 2030
Q

Exam Focus

Likely MCQ: ICAO's Long-Term Aspirational Goal for aviation is net-zero carbon by which year? → Answer: 2050

Related Topics

Energy & InfrastructureEnvironmental Conservation

Exam Relevance & Angle

Economy & Environment: Aviation, SAF, ICAO, and India's clean energy transition.

Target Exams

UPSC CSESSC CGLSBI POIBPS PO

Background & Context

Sustainable Aviation Fuel (SAF) is a drop-in fuel substitute for conventional jet fuel (Aviation Turbine Fuel/ATF) produced from sustainable sources such as:

  • Agricultural waste, municipal solid waste (biomass)
  • Captured CO2 combined with green hydrogen (Power-to-Liquid)
  • Natural gas with carbon capture
  • Alcohols, fats, oils

SAF can reduce lifecycle carbon emissions by up to 80% compared to conventional fossil fuel-based ATF.

ICAO (International Civil Aviation Organization) is a UN specialized agency headquartered in Montreal, Canada, established in 1944 under the Chicago Convention. It adopted a Long-Term Aspirational Goal (LTAG) of net-zero carbon emissions by 2050 at its 2022 Assembly.

CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation) is ICAO's market-based mechanism for reducing aviation emissions, in which India participates.

DGCA (Directorate General of Civil Aviation) is India's civil aviation regulatory body under the Ministry of Civil Aviation.

Related GK Concepts

Must Know
SAFAviation FuelICAOCORSIADGCANet ZeroSustainable Aviation

Test Yourself

1 / 3

ICAO's Long-Term Aspirational Goal (LTAG) targets net-zero carbon emissions from aviation by?

This topic is important for:

UPSC CSE

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SSC CGL

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SBI PO

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Govt Amends Aviation Fuel Norms to Allow Blending with Non-Petroleum Sources (SAF) — Current Affairs 2026-04-23