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Ethanol Blending: Significance & Road Ahead - RSTV Big Picture

Rajya Sabha TV programs are a treasure trove of knowledge, especially for those preparing for the UPSC exams. This article will discuss the significance of ethanol blending, a topic that holds relevance for both the environment and economy sections of the UPSC syllabus .

Understanding Ethanol Blending: Significance & Future Outlook:

Hosted by: Vishal Dahiya

Guest Speakers:

  1. Sunil Kumar, Joint Secretary (R), Ministry of Petroleum & Natural Gas, GoI
  2. Dr K.A. Subramanian, Professor, Centre for Energy Studies, IIT Delhi.

Overview:

Being one of the fastest-growing economies globally, India's development goals revolve around economic growth, equity, and human well-being. Energy plays a crucial role in socio-economic development, and the country's energy strategy aims at efficiency, security, and environmentally friendly access. Although fossil fuels are expected to dominate the energy scenario in the coming decades, they are limited, non-renewable, and harmful to the environment. Therefore, it is crucial to promote the use of renewable energy resources that are indigenous, non-polluting, and virtually inexhaustible.

Defining Ethanol Blending:

  • Biofuels are fuels derived from biomass resources, which can be used as alternatives or additives to diesel, petrol, or gasoline.
  • Ethanol, a type of biofuel, is created by fermenting organic matter. The process of combining ethanol with petrol/gasoline is known as ethanol blending.
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National Biofuels Policy

Key Highlights:

  1. The Policy classifies biofuels into:
    1. Basic Biofuels – First Generation (1G) bioethanol & biodiesel
    2. Advanced Biofuels – Second Generation (2G) ethanol, Municipal Solid Waste (MSW) to drop-in fuels
    3. Third Generation (3G) biofuels, bio-CNG etc.
  2. Crops to be utilized:
    1. Sugarcane, Sugar Beet, and Sweet Sorghum.
    2. Starch-rich crops like Corn, Cassava, damaged food grains such as wheat, broken rice, and rotten potatoes unfit for human consumption.
  3. Financial incentives to stimulate the sector:
    1. Viability gap funding for 2G ethanol bio refineries of Rs.5000 crore in 6 years
    2. Additional tax incentives, higher purchase price compared to 1G biofuels.
  4. The Policy encourages the establishment of supply chain mechanisms for biodiesel production from non-edible oilseeds and used cooking oil.

Initiatives:

  • The NITI Aayog's Roadmap for Ethanol Blending In India 2020-25.
  • The launch of the Ethanol Blended Petrol Programme in 2003, which allowed the sale of 5% ethanol blended petrol in nine states and four UTs.
  • The RUCO initiative by the FSSAI for the collection and conversion of used cooking oil to bio-diesel.

National target: Achieve a 20% ethanol blending target within five years, by 2025.

Benefits:

  • Enhances energy security and reduces dependence on the unstable Middle-East.
  • Decreases import dependence, helping to bridge the current account deficit due to the inelastic nature of crude oil imports.
  • Provides a boost to clean energy, aiding in fulfilling our commitments under the Paris agreement. A litre of 10% ethanol blended petrol can reduce 20000 tons of CO2 emissions.
  • Can lead to improved employment opportunities and provide an alternative income for farmers. A 100 KLPD 2G biorefinery can contribute 1200 jobs in plant operations.
  • Facilitates efficient waste management by diverting the annual waste produced in India towards ethanol production.
  • Health benefits: Reusing cooking oil, especially in deep frying, can lead to various diseases. Using used cooking oil to produce biodiesel can prevent its diversion to the food industry.
  • Aligns well with the government's current initiatives such as Make in India, Swachh Bharat Abhiyan, Skill Development, and offers a great opportunity to integrate with the ambitious targets of doubling Farmers’ Income, Import Reduction, Employment Generation, Waste to Wealth Creation.

Challenges:

  • Potential creation of artificial scarcity if food grains and tubers are diverted to ethanol production, leading to food inflation.
  • Diversion of agricultural land for the cultivation of biodiesel crops.
  • Modification of vehicles and the introduction of E-20 compatible components may be challenging.
  • Uneven distribution of ethanol production areas in the country.
  • Lack of ethanol storage infrastructure like storage tanks, nozzle calibration issues, etc.

Suggested Approach: (Recommendations by NITI Aayog)

  • Enhancing the ethanol production capacity and promoting the use of water-efficient crops like maize for ethanol production.
  • Focusing on 2G advanced biofuels to avoid any trade-off with food security.
  • Launching a nationwide awareness campaign to educate citizens about the benefits of ethanol blending.
  • Speeding up ethanol production clearances and facilitating ethanol transport across the country, which is currently regulated by the Industries (Development and Regulation) Act, 1951.
  • Providing incentives for the production of ethanol-blended compatible vehicles.

For more insights, read all the RSTV articles here.

Related Links
UPSC Mains Exam Government Exams
Trade Related Aspects of Intellectual Property Rights (TRIPS) World Biofuel Day
Environment And Ecology Notes For UPSC Swachh Bharat Abhiyan
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