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  • US policy wise : Visa, Free Trade and WTO

    US, UK seek to sign New Atlantic Charter

    IOCR | International Relations | Mains Paper 2: Bilateral, Regional and Global Groupings and agreements involving India

    US President Joe Biden and British Prime Minister Boris Johnson seeks to sign a new Atlantic Charter.

    What is Atlantic Charter?

    • The Atlantic Charter was a statement issued on 14 August 1941 that set out American and British goals for the world after the end of World War II.
    • The charter’s adherents signed the Declaration by United Nations on 1 January 1942, which was the basis for the modern United Nations.
    • The charter inspired several other international agreements and events that followed the end of the war.
    • The dismantling of the British Empire, the formation of NATO, and the General Agreement on Tariffs and Trade (GATT) all derived from the Atlantic Charter.

    Why sign new charter?

    • At their meeting, the two leaders plan to sign what they’re calling a new Atlantic Charter, pledging to “defend the principles, values, and institutions of democracy and open societies.”
    • US hopes to reassure European allies that the US had shed the transactional tendencies of Donald Trump’s term and is a reliable partner again.
    • The US staunchly opposed the Brexit movement, the British exodus from the European Union that Mr. Johnson championed, and has expressed great concern with the future of Northern Ireland.
    • Biden once called the British leader a “physical and emotional clone” of Trump.

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  • International Space Agencies – Missions and Discoveries

    CHIME Telescope

    Prelims Only | Science Tech | Mains Paper 3: Awareness in various sc and tech fields

    Scientists with the Canadian Hydrogen Intensity Mapping Experiment (CHIME) Collaboration have assembled the largest collection of fast radio bursts (FRBs) in the telescope’s first FRB catalog.

    CHIME Telescope

    • CHIME is an interferometric radio telescope at the Dominion Radio Astrophysical Observatory in British Columbia, Canada.
    • It consists of four antennas consisting of 100 x 20-meter cylindrical parabolic reflectors with 1024 dual-polarization radio receivers suspended on support above them.
    • The telescope receives radio signals each day from half of the sky as the Earth rotates.
    • While most radio astronomy is done by swiveling a large dish to focus light from different parts of the sky, CHIME stares, motionless, at the sky, and focuses incoming signals using a correlator.
    • This is a powerful digital signal processor that can work through huge amounts of data, at a rate of about seven terrabytes per second, equivalent to a few percent of the world’s Internet traffic.

    What are FRBs?

    • FRBs are oddly bright flashes of light, registering in the radio band of the electromagnetic spectrum, which blaze for a few milliseconds before vanishing without a trace.
    • These brief and mysterious beacons have been spotted in various and distant parts of the universe, as well as in our own galaxy.
    • Their origins are unknown and their appearance is highly unpredictable.
    • But the advent of the CHIME project has nearly quadrupled the number of fast radio bursts discovered to date.
    • With more observations, astronomers hope soon to pin down the extreme origins of these curiously bright signals.

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  • Higher Education – RUSA, NIRF, HEFA, etc.

    [pib] All India Survey on Higher Education (AISHE) 2019-20

    DOMRPIB | Governance | Mains Paper 2: Health & Education

    Union Education Minister has announced the release of the report of All India Survey on Higher Education (AISHE) 2019-20.

    This newscard provides useful data about the state of higher education in India on various parameters. Such data should not be missed while substantiating any point in answer writing.

    About AISHE

    • AISHE was established by the Ministry of HRD for conducting an annual web-based survey, thereby portraying the status of higher education in the country.
    • The survey is conducted for all educational institutions in India on many categories like teachers, student enrolment, programs, examination results, education finance, and infrastructure.
    • This survey is used to make informed policy decisions and research for the development of the education sector.
    • This Report provides key performance indicators on the current status of Higher education in the country.

    Highlights of the 2019-20 Report

    (1) Total Enrolment

    (2) Gross Enrolment Ratio

    (3) Gender Parity Index (GPI)

    • GPI in Higher Education in 2019-20 is 1.01 against 1.00 in 2018-19 indicating an improvement in the relative access to higher education for females of eligible age group compared to males.

    (4) Pupil-Teacher Ratio

     

    • TPR in Higher Education in 2019-20 is 26. In 2019-20: Universities: 1,043(2%); Colleges: 42,343(77%) and stand-alone institutions: 11,779(21%).

    (5) Enrolment in higher education

    • 38 crore Students enrolled in programs at under-graduate and post-graduate levels.
    • Out of these, nearly 85% of the students (2.85 crore) were enrolled in the six major disciplines such as Humanities, Science, Commerce, Engineering & Technology, Medical Science and IT & Computer.

    (6) Doctorate pursuance

    • The number of students pursuing PhD in 2019-20 is 2.03 lakh against 1.17 lakh in 2014-15.

    (7) Total number of teachers

    • The Total Number of Teachers stands at 15,03,156 comprising of 57.5% male and 42.5% female.

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  • Roads, Highways, Cargo, Air-Cargo and Logistics infrastructure – Bharatmala, LEEP, SetuBharatam, etc.

    [pib] Fast Tracking Freight in India

    PIB | Economics | Mains Paper 3: Infrastructure: Energy, Ports, Roads, Airports, Railways Etc.

    NITI Aayog, RMI and RMI India’s new report, Fast Tracking Freight in India: A Roadmap for Clean and Cost-Effective Goods Transport, presents key opportunities for India to reduce its logistics costs.

    Freight transport in India

    • Freight transportation is a critical backbone of India’s growing economy, and now more than ever, it’s important to make this transport system more cost-effective, efficient, and cleaner.
    • Due to the rising demand for goods and services, freight transport demand is expected to grow rapidly in the future.
    • While freight transport is essential to economic development, it is plagued by high logistics costs and contributes to rising CO2 emissions and air pollution in cities.

    Highlights of the Roadmap

    • According to the report, India has the potential to:
    1. Reduce its logistics cost by 4% of GDP
    2. Achieve 10 gigatonnes of cumulative CO2 emissions savings between 2020 and 2050
    3. Reduce nitrogen oxide (NOx) and particulate matter (PM) emissions by 35% and 28%, respectively, until 2050
    • The report outlines solutions for the freight sector related to policy, technology, market, business models, and infrastructure development.

    Various recommendations

    • The recommendations include increasing the rail network’s capacity, promoting intermodal transport, improving warehousing and trucking practices, policy measures and pilot projects for clean technology adoption, and stricter fuel economy standards.
    • When successfully deployed at scale, the proposed solutions can help India establish itself as a leader in logistics innovation and efficiency in the Asia–Pacific region and beyond.

    Transforming the system

    • As India’s freight activity grows five-fold by 2050 and about 400 million citizens move to cities, a whole system transformation can help uplift the freight sector.
    • This transformation will be defined by tapping into opportunities such as efficient rail-based transport, the optimization of logistics and supply chains, and a shift to electric and other clean-fuel vehicles.
    • These solutions can help India save ₹311 lakh crore cumulatively over the next three decades.

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  • Climate Change Impact on India and World – International Reports, Key Observations, etc.

    Glacier melting in Hindu Kush Himalayas

    Prelims Only | Enviro & Biodiversity | Mains Paper 1: Important Geophysical Phenomena

    Up to two billion people in southeast Asia can face food and water shortages even as the Hindu Kush Himalayan (HKH) mountain ranges lose up to two-thirds of its ice by 2100, a United Nations-backed research flagged.

    Hindu Kush Himalayas

    • The HKH region, often referred to as the ‘Third Pole’, is spread over 3,500 square kilometers across eight countries including India, Nepal, and China.
    • The range forms the western section of the Hindu Kush Himalayan Region (HKH) and is the westernmost extension of the Pamir Mountains, the Karakoram, and the Himalayas.
    • It divides the valley of the Amu Darya (the ancient Oxus) to the north from the Indus River valley to the south.
    • It contains the world’s third-largest storage of frozen water after the Antarctica and Arctic.
    • Over 240 million people live in the region’s mountains; 1.7 billion live in the river basins downstream, while food grown in these basins reaches three billion people.

    Continuous warming

    • HKH region continues to warm through 21st century even if the world was able to limit global warming at the agreed 1.5 degrees Celsius.
    • Another study published in 2019 on the ice thickness of glaciers had estimated that glaciers in the HKH may contain 27 percent less ice than previously suggested.
    • The HKH region lies downwind from some of the most heavily polluted places on Earth. This threatens agriculture, climate as well as monsoon patterns.

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  • Coronavirus – Health and Governance Issues

    South Asia’s healthcare burden

    op-ed snap | Governance | Mains Paper 2: Health & Education

    The article contrasts the public healthcare system in South Asian countries with that of their Southeast Asian peers and highlights the shortcomings.

    Subpar public healthcare system

    • Super spreader events, a fragile health infrastructure neglected for decades, citizens not following health protocols, and logistical mismanagement were the factors responsible for the destruction in the second Covid-19 wave.
    • What has exacerbated the situation is a subpar public healthcare system running on a meagre contribution of a little over 1% of India’s Gross Domestic Product (GDP).
    • While the private medical sector is booming, the public healthcare sector has been operating at a pitiful 0.08 doctors per 1,000 people, World Health Organization’s (WHO) prescribed standard ois1:1000.
    • India has only half a bed available for every 1,000 people, which is a deficient figure even for normal days.
    • Bangladesh and Pakistan fare no better, with a bed to patient ratio of 0.8 and 0.6, respectively, and a doctor availability of less than one for every 1,000 people.
    • While ideally, out-of-pocket expenditure should not surpass 15% to 20% of the total health expenditure, for India, Bangladesh and Pakistan, this figure stands at an appalling 62.67%, 73.87% and 56.24%, respectively.

    Lack of investment in healthcare

    • Major public sector investments by the ‘big three’ of South Asia, i.e., India, Pakistan, and Bangladesh, are towards infrastructure and defence, with health taking a backseat.
    • While India has the world’s third-largest military expenditure, its health budget is the fourth-lowest.
    • Indian government in this year’s budget highlighted an increase of 137% in health and well-being expenditure, a closer look reveals a mismatch between facts and figures.
    • In Pakistan, even amidst the pandemic, the defence budget was increased while the spending on health remained around $151 million.
    • Not too far behind is Bangladesh, with decades of underfunding culminating in a crumbling public healthcare system.
    • Major public sector investments by the ‘big three’ of South Asia, i.e., India, Pakistan, and Bangladesh, are towards infrastructure and defence, with health taking a backseat.
    • A quick look at pre-pandemic sectoral allocations explains the chronically low status of human development indicators in the three countries.

    Learning from Southeast Asia

    • Southeast Asia has prioritised investments in healthcare systems while broadening equitable access through universal health coverage schemes.
    • Vietnam’s preventive measures focused on investments in disease surveillance and emergency response mechanisms.
    • Even countries like Laos and Cambodia are making a constant effort towards improving the healthcare ecosystem.
    • All have done much better than their South Asian peers.

    Conclusion

    Learning from the devastation unleashed by the pandemic, South Asian countries must step up investment in their public healthcare sectors to make them sustainable, up to date and pro-poor; most importantly, the system should not turn its back on citizens.

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  • Parliament – Sessions, Procedures, Motions, Committees etc

    Holding states to account

    op-ed snap | Polity | Mains Paper 2: Governance, Transparency & Accountability, Citizens Charters,Parliament & State Legislatures

    The article highlights the excessive focus on the Union government and the lack of scrutiny of the functioning of the States in various areas.

    Need for focus on the States

    • In discussions on reforms or debates about public expenditure, there is an excessive focus on the Union government.
    • This focus reflects our mindset that there is a “Centre”, though constitutionally, there is no “Centre”. There is the Union government.
    • There is not as much interest in State Finance Commissions and their recommendations as it is in the Union Finance Commission’s recommendations.
    • Alternatively, there is limited scrutiny of state-level expenditure, or fiscal devolution and decentralisation of decision-making within states, or tracking functioning of state legislatures.
    • Most factor markets we seek to reform are on the concurrent list or the state list.

    The Annual Review of State Laws 2020: Key findings

    • PRS Legislative Research published this report and it focuses on the legislative work performed by states in the calendar year 2020.
    • The annual review has been done in the pandemic year as 2020 saw the first wave of the pandemic.
    • It covers 19 state legislatures, including the Union territory of Delhi, which together accounts for 90 per cent of the population of the country.

    1) Low Productivity

    • As a benchmark, the Parliament met for 33 days in 2020.
    • Pre-2020, these 19 states met for an average of 29 days a year.
    • In 2020, they met for an average of 18 days.
    • When they met in 2020, States passed an average of 22 Bills (excluding Appropriation Bills).
    • Karnataka passed 61 Bills, the highest in the country.
    • The lowest was Delhi which passed one Bill, followed by West Bengal and Kerala, which passed two and three Bills respectively.

    2) States pass Bills without scrutiny

    • The report states that the State legislatures pass most Bills without detailed scrutiny.
    • In 2020, 59 per cent of the Bills were passed on the same day that they were introduced in the legislature.
    • A further 14 per cent were passed within a day of being introduced.
    • In Parliament, Bills are often referred to Parliamentary Standing Committees for detailed examination.
    • In most states, such committees are non-existent.

    3) Information not shared by the legislature

    • Information and data on state legislatures is not easily available.
    • While some state legislatures publish data on a regular basis, many do not have a systematic way of reporting legislative proceedings and business.”
    • Typically, information becomes available when countervailing pressure is generated.
    • Reports like this help to do that.

    Consider the question “In discussions on reforms, or debates about public expenditure, there is an excessive focus on the Union government. However, on reforms and public expenditures, we also need to focus on scrutinising the states”. Comment.

     

    Conclusion

    Scrutinising States on various areas of their functioning is important to hold them accountable. The availability of data from state legislatures is an opportunity to monitor them better.

     

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  • Minimum Support Prices for Agricultural Produce

    Centre announces hike in MSP

    | Agriculture | Mains Paper 3: Issues Related To Farm Subsidies & Msp

    The Central government has hiked the minimum support price (MSP) for the coming Kharif season. The decision was taken by the Cabinet Committee on Economic Affairs.

    Answer this PYQ from CSP 2018 in the comment box:

    Q.Consider the following:

    1. Areca nut
    2. Barley
    3. Coffee
    4. Finger millet
    5. Groundnut
    6. Sesamum
    7. Turmeric

    The Cabinet Committee on Economic Affairs has announced the Minimum Support Price for which of the above?

    (a) 1, 2, 3 and 7 only

    (b) 2, 4, 5 and 6 only

    (c) 1, 3, 4, 5 and 6 only

    (d) 1, 2, 3, 4, 5 and 7

    What is the Minimum Support Price (MSP) system?

    • MSP is a form of market intervention by the Govt. of India to insure agricultural producers against any sharp fall in farm prices.
    • MSP is price fixed by GoI to protect the producer – farmers – against excessive fall in price during bumper production years.

    Who announces it?

    • MSP is announced at the beginning of the sowing season for certain crops on recommendations by Commission for Agricultural Costs and Prices(CACP) and announced by Cabinet Committee on Economic Affairs (CCEA) chaired by the PM of India.

    Why MSP?

    • The major objectives are to support the farmers from distress sales and to procure food grains for public distribution.
    • They are a guaranteed price for their produce from the Government.
    • In case the market price for the commodity falls below the announced MSP due to bumper production and glut in the market, government agencies purchase the entire quantity offered by the farmers at the announced MSP.

    Historical perspective

    • Till the mid-1970s, Government announced two types of administered prices:
    1. Minimum Support Prices (MSP)
    2. Procurement Prices
    • The MSPs served as the floor prices and were fixed by the Govt. in the nature of a long-term guarantee for investment decisions of producers, with the assurance that prices of their commodities would not be allowed to fall below the level fixed by the Government, even in the case of a bumper crop.
    • Procurement prices were the prices of Kharif and rabi cereals at which the grain was to be domestically procured by public agencies (like the FCI) for release through PDS.
    • It was announced soon after harvest began.
    • Normally procurement price was lower than the open market price and higher than the MSP.

    Crops Covered

    1. Government announces minimum support prices (MSPs) for 22 mandated crops and fair and remunerative price (FRP) for sugarcane.
    2. The mandated crops are 14 crops of the kharif season, 6 rabi crops and two other commercial crops.
    3. The list of crops is as follows:
    • Cereals (7) – paddy, wheat, barley, jowar, bajra, maize and ragi
    • Pulses (5) – gram, arhar/tur, moong, urad and lentil
    • Oilseeds (8) – groundnut, rapeseed/mustard, toria, soyabean, sunflower seed, sesamum, safflower seed and nigerseed
    • Raw cotton
    • Raw jute
    • Copra
    • De-husked coconut
    • Sugarcane (Fair and remunerative price)
    • Virginia flu cured (VFC) tobacco

    Exception for Sugar

    • The pricing of sugarcane is governed by the statutory provisions of the Sugarcane (Control) Order, 1966 issued under the Essential Commodities Act (ECA), 1955.
    • Prior to 2009-10 sugar season, the Central Government was fixing the Statutory Minimum Price (SMP) of sugarcane and farmers were entitled to share profits of a sugar mill on 50:50 basis.
    • As this sharing of profits remained virtually unimplemented, the Sugarcane (Control) Order, 1966 was amended in October 2009 and the concept of SMP was replaced by the Fair and Remunerative Price (FRP) of sugarcane.

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  • Blockchain Technology: Prospects and Challenges

    Legalizing Bitcoin in El Salvador and takeaways for India

    | Economics | Mains Paper 3: Money-Laundering & Its Prevention

    El Salvador, a small coastal country in Central America, on became the first in the world to make Bitcoin, a digital currency, legal.

    Lessons for India

    While there are many precedents El Salvador sets for a global debate on cryptocurrency, we explore what this means in the Indian context.

    (1) Not a precedent for monetary policy

    • The development in El Salvador changes little in terms of Indian monetary calculations around cryptocurrencies.
    • The dynamic underpinning the whole move is that El Salvador has no monetary policy of its own and hence, no local currency to protect.
    • The country was officially ‘dollarized’ in 2001 and runs on the monetary policy of the US Federal Reserve.
    • The move is in part motivated by loose and expansionary Federal Reserve policy.

    (2) Coexistence with USD

    • The dollar will continue to remain the dominant currency in the country and Bitcoin would exist side by side.
    • Indeed, some analysts have pointed out how bitcoinization might change nothing on the ground if “legal tender” is to be considered by its strict legal definition.
    • However, as a result of this development, El Salvador becomes a most interesting case study of how the dollar and bitcoin would coexist side by side, and how that would play out for Bitcoin adoption.

    (3) Not merely currency but technology

    • The overall use of Bitcoin appears less motivated by its use as a currency and much more by the image and investment boost this could give the country towards innovation.
    • El Salvador believes that this move will be good for luring “technology, talent, and new ideas” into the country.
    • The move into Bitcoin ties in with larger efforts to revive a stalling economy and bring back growth into the country post-Covid.

    (4) Potential shift in remittances

    • The impact Bitcoin has on these remittance inflows would be worth monitoring for India, which is home to the largest remittance market in the world.
    • Remittances make up close to 20% of El Salvador’s GDP with flows approximating $6 billion annually.
    • Many citizens lack a bank account and digital banking has low penetration.
    • In this scenario, there are multiple intermediaries in the remittance chain who take cuts of as high as 20%.

    (5) Impact on money laundering

    • The implication of this move for money laundering is unclear at the moment.
    • Currently, El Salvador is not considered deficient under the FATF money laundering requirements.
    • However, with large scale cryptocurrency inflows and outflows, it would be expected that El Salvador would comply with the 2019 FATF guidance on Virtual Currencies.

    Conclusion

    • The overall takeaway for India from the El Salvador case is not in the monetary sense at all.
    • This is the wealth that India has in spades and has barely protected with policy.
    • While deliberations continue in India on the monetary and financial regulations around cryptocurrency.
    • It is important that attention be paid to incentives for India’s developers working on key innovations in the space.

    Back2Basics: Bitcoin

    • Bitcoin is a decentralized digital currency, without a central bank or single administrator, that can be sent from user to user on the peer-to-peer bitcoin network without the need for intermediaries.
    • Transactions are verified by network nodes through cryptography and recorded in a public distributed ledger called a blockchain.
    • The cryptocurrency was invented in 2008 by an unknown person or group of people using the name Satoshi Nakamoto.
    • The currency began to use in 2009 when its implementation was released as open-source software.

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  • Electric and Hybrid Cars – FAME, National Electric Mobility Mission, etc.

    India’s ethanol roadmap: The targets and challenges

    | Economics | Mains Paper 3: Infrastructure: Energy, Ports, Roads, Airports, Railways Etc.

    The government of India has advanced the target for 20 per cent ethanol blending in petrol (also called E20) to 2025 from 2030. E20 will be rolled out from April 2023.

    What is the move?

    • A government-appointed panel has recommended to the Centre to keep the price of ethanol-blended petrol lower than normal petrol in view of lower calorific value as also to incentivize people to go for the clean fuel.
    • This measure is aimed at reducing the country’s oil import bill and carbon dioxide pollution. This new initiative is also part of measures to improve energy security and self-sufficiency measures.

    Roadmap for Ethanol Blending

    • The central government has released an expert committee report on the Roadmap for Ethanol Blending in India by 2025.
    • The roadmap proposes a gradual rollout of ethanol-blended fuel to achieve E10 fuel supply by April 2022 and phased rollout of E20 from April 2023 to April 2025.
    • Currently, 8.5 per cent of ethanol is blended with petrol in India.
    • In order to introduce vehicles that are compatible the committee recommends roll out of E20 material-compliant and E10 engine-tuned vehicles from April 2023 and production of E20-tuned engine vehicles from April 2025.

    What is included in the roadmap?

    (1) Energy security

    • The Union government has emphasized that increased use of ethanol can help reduce the oil import bill.
    • India’s net import cost stands at $551 billion in 2020-21. It is estimated that the E20 program can save the country $4 billion (Rs 30,000 crore) per annum.
    • Last year, oil companies procured ethanol worth about Rs 21,000 crore.
    • Hence it is benefitting the sugarcane farmers.
    • Further, the government plans to encourage the use of water-sparing crops, such as maize, to produce ethanol, and the production of ethanol from the non-food feedstock.

    (2) Fuel efficiency

    • There is an estimated loss of six-seven per cent fuel efficiency for four-wheelers and three-four per cent for two-wheelers when using E20, the committee report noted.
    • These vehicles are originally designed for E0 and calibrated for E10.
    • The Society of Indian Automobile Manufacturers informed the expert committee that with modifications in engines (hardware and tuning), the loss in efficiency due to blended fuel can be reduced.

    (3) Recalibrating engines

    • The use of E20 will require new engine specifications and changes to the fuel lines, as well as some plastic and rubber parts due to the fuel’s corrosive nature.
    • The engines, moreover, will need to be recalibrated to achieve the required power-, efficiency- and emission-level balance due to the lower energy density of the fuel.
    • This can be taken care of by producing compatible vehicles.

    (4) Vehicles rollout

    • E20 material compliant and E10 compliant vehicles may be rolled out across the country from April 2023, the committee noted.
    • These vehicles can tolerate 10 to 20 per cent of ethanol-blended petrol and also deliver optimal performance with E10 fuel.
    • Vehicles with E20-tuned engines can be rolled out all across the country from April 2025.
    • These vehicles would run on E20 only and will provide high performance.

    (5) Flex-fuel

    • A flexible-fuel vehicle (FFV) is an alternative fuel vehicle with an internal combustion engine designed to run on more than one fuel and both fuels are stored in the same common tank.
    • The Union ministry of road transport and highways issued a gazette notification March 2021 mandating stickers on vehicles mentioning their E20, E85 or E100 compatibility.
    • This will pave the way for flex fuel vehicles.

    Why such a move?

    (1) Fuel efficiency

    • Considering just the end use also indicates that CO2 emissions from blended fuel are lower than that for petrol since ethanol contains less carbon than petrol and produces less CO2.
    • The blended fuel burns more efficiently with a more homogenous mixture, which leads to a decrease in CO2 emissions compared with pure petrol.
    • The carbon dioxide released by a vehicle when ethanol is burned is offset by the carbon dioxide captured when the feedstock crops are grown to produce ethanol.
    • Comparatively, no emissions are offset when these petroleum products are burned.

    (2) Emission reduction

    • Use of ethanol-blended petrol decreases emissions such as carbon monoxide (CO), hydrocarbons (HC) and nitrogen oxides (NOx), the expert committee noted.
    • Higher reductions in CO emissions were observed with E20 fuel — 50 per cent lower in two-wheelers and 30 per cent lower in four-wheelers.
    • HC emissions reduced by 20 per cent with ethanol blends compared to normal petrol.
    • Nitrous oxide emissions, however, did not show a significant trend as it depended on the vehicle / engine type and engine operating conditions.
    • The unregulated carbonyl emissions, such as acetaldehyde emission were, however, higher with E10 and E20 compared to normal petrol.
    • However, these emissions were relatively lower. Evaporative emission test results with E20 fuel were similar to E0.

    Global shreds of evidence

    • An increase in the ethanol content in fuels reduced the emissions of some regulated pollutants such as CO, HC and CO2.
    • However, no such change in emissions was observed for nitrogen oxides emissions.
    • The addition of ethanol, with a high blending octane number, however, allowed a reduction in aromatics in petrol.
    • Such blends also burn cleaner as they have higher octane levels than pure petrol but have higher evaporative emissions from fuel tanks and dispensing equipment.

    Challenges ahead

    • Petrol requires extra processing to reduce evaporative emissions before blending with ethanol.
    • It is crucial to study the emissions from flexible fuel vehicles not only for the regulated gases but also the unregulated ones.
    • But producing and burning ethanol results in CO2 emissions.
    • Hence, net CO2 emission benefit depends on how ethanol is made and whether or not indirect impacts on land use are included in the calculations.
    • In summary, as we progress towards higher blending of ethanol, careful monitoring and assessment of emissions changes will be needed to make sure that emission reduction potential can be enhanced.

    Back2Basics: EBP Programme

    • Ethanol Blended Petrol (EBP) programme was launched in January, 2003 for supply of 5% ethanol blended petrol.
    • The programme sought to promote the use of alternative and environment-friendly fuels and to reduce import dependency for energy requirements.
    • OMCs are advised to continue according to priority of ethanol from 1) sugarcane juice/sugar/sugar syrup, 2) B-heavy molasses 3) C-heavy molasses and 4) damaged food grains/other sources.
    • At present, this programme has been extended to the whole of India except UTs of Andaman Nicobar and Lakshadweep islands with effect from 01st April 2019 wherein OMCs sell petrol blended with ethanol up to 10%.

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