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Role of Sustainable Aviation Fuel (SAF) in India’s Green Energy Vision

Exploring SAF's Impact on Aviation and Environmental Sustainability

Role of Sustainable Aviation Fuel (SAF) in India’s Green Energy Vision

  • 14 Apr, 2024
  • 404

What is Sustainable Aviation Fuel (SAF)?

Sustainable Aviation Fuel (SAF) is a form of bio-jet fuel sourced from renewable materials such as agricultural waste, municipal solid waste, and forestry residues. This innovative fuel can be mixed with traditional jet fuel, enabling its use in current aircraft engines without any modifications. Notably, SAF has the potential to cut carbon emissions from aviation by as much as 80%.

How does SAF fit into India’s green energy strategy?

SAF is an essential element of India’s green energy strategy, aimed at minimizing the carbon footprint of the aviation industry. The Indian government has set forth plans to initiate the blending of SAF with aviation turbine fuel (ATF) starting in 2027, which aligns with the International Civil Aviation Organization’s (ICAO) CORSIA standards. This initiative highlights India’s dedication to environmental sustainability and its goal to take a leadership role in the global SAF market.

What are India’s targets for SAF blending?

The Indian government is contemplating a mandate for a 1% SAF blending by 2025, with intentions to raise these blending targets commencing in 2027. These objectives form part of India's wider approach to embrace low-carbon fuels and diminish greenhouse gas emissions within the aviation sector.

How is SAF being developed in India?

The development of SAF in India is a joint effort involving various stakeholders. For example, Airbus has collaborated with the Council of Scientific & Industrial Research - Indian Institute of Petroleum (CSIR-IIP) to foster advancements in SAF technologies. Currently, all Airbus aircraft are certified to operate with a 50% SAF blend, with the aspiration to achieve compatibility with 100% SAF by 2030. Such partnerships are crucial for enhancing SAF production and utilization in India, paving the way for a sustainable aviation future.

Frequently Asked Questions (FAQs)

Q1. What are the benefits of using Sustainable Aviation Fuel?
Answer: Sustainable Aviation Fuel (SAF) significantly reduces greenhouse gas emissions, potentially by up to 80%. It promotes energy security and supports the transition to renewable energy sources in aviation.

Q2. When will India start blending SAF with ATF?
Answer: India plans to start blending SAF with aviation turbine fuel (ATF) in 2027, in line with international standards and its green energy goals.

Q3. What role does Airbus play in SAF development?
Answer: Airbus collaborates with Indian research institutions to advance SAF technologies and aims to have all its aircraft compatible with 100% SAF by 2030.

Q4. How does SAF contribute to India's climate goals?
Answer: SAF supports India’s climate goals by reducing carbon emissions in aviation, which is critical for meeting national and international environmental objectives.

Q5. What is the target for SAF blending in India by 2025?
Answer: India aims for a 1% blending of SAF with traditional aviation fuels by 2025, as part of its strategy to reduce emissions and promote sustainable aviation.

UPSC Practice MCQs

Question 1: What is the primary source of Sustainable Aviation Fuel (SAF)?
A) Fossil fuels
B) Renewable resources
C) Nuclear energy
D) Coal
Correct Answer: B

Question 2: When does India plan to start blending SAF with ATF?
A) 2025
B) 2027
C) 2030
D) 2023
Correct Answer: B

Question 3: What percentage of SAF blending is targeted by India for 2025?
A) 5%
B) 3%
C) 1%
D) 10%
Correct Answer: C

Question 4: Which organization sets the CORSIA standards that India is aligning with?
A) WHO
B) ICAO
C) UNDP
D) WTO
Correct Answer: B

Question 5: What is the potential reduction in carbon emissions with SAF?
A) 50%
B) 80%
C) 30%
D) 60%
Correct Answer: B

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