Note4Students
From UPSC perspective, the following things are important :
Prelims level: Universal Service Obligation Fund (USOF)
Mains level: Not Much
The Union Cabinet has approved the provisioning of mobile services in over 7,000 uncovered villages through the Universal Service Obligation Fund (USOF).
What do you mean by Universal Service?
- In the modern world, universal service refers to having a phone and affordable phone service in every home.
- It means, providing telecommunication service with access to a defined minimum service of specified quality to all users everywhere at an affordable price.
- In 1837, the concept was rolled on by Rowland Hill, a British educator and tax reformer, which included uniform rates across the UK and prepayment by sender via postage stamps.
What is USOF?
- The Universal Service Obligation Fund (USOF) was formed by an Act of Parliament, was established in April 2002 under the Indian Telegraph (Amendment) Act 2003.
- It aims to provide financial support for the provision of telecom services in commercially unviable rural and remote areas of the country.
- It is an attached office of the Department of Telecom, and is headed by the administrator, who is appointed by the central government.
Scope of the USOF
- Initially, the USOF was established with the fundamental objective of providing access to ‘basic’ telecom services to people in rural and remote areas at affordable and reasonable prices.
- Subsequently, the scope was widened.
- Now it aims to provide subsidy support for enabling access to all types of telecom services, including mobile services, broadband connectivity and the creation of infrastructure in rural and remote areas.
Funding of the USOF
- The resources for the implementation of USO are raised by way of collecting a Universal Service Levy (USL), which is 5 percent of the Adjusted Gross Revenue (AGR) of Telecom Service Providers.
Nature of the fund
- USOF is a non-lapsable Fund.
- The Levy amount is credited to the Consolidated Fund of India.
- The fund is made available to USOF after due appropriation by the Parliament.
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Note4Students
From UPSC perspective, the following things are important :
Prelims level: Langtang Microhydro Electricity Project
Mains level: NA
Langtang Microhydro Electricity Project, Nepal’s first hydropower from a glacial lake has become functional recently.
Langtang Microhydro Electricity Project
- The Project was built three years after the 2015 earthquake-avalanche that devastated the valley, with help from the Hong Kong-based Kadoorie Charitable Foundation.
- It has a weir and spillway at the moraine, and the water is taken through a fibre glass-insulated penstock pipe to a powerhouse that generates 100kW of electricity.
- It seeks to provide 24 hours of electricity to 120 households and tourist lodges in Kyanjin and Langtang.
Uniqueness of the project
- The project is the first-of-its-kind in Nepal to power a village and holds promise for other remote Himalayan valleys where the risk posed by expanding glacial lakes can be mitigated.
- At the same time, it provides electricity to tourism-dependent families.
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From UPSC perspective, the following things are important :
Prelims level: Taproot upgrade in Bitcoins
Mains level: Cryptocurrencies regulation in India
Bitcoin went through a major upgrade that enables its blockchain to execute more complex transactions, potentially widening the virtual currency’s use cases and making it a little more competitive with Ethereum for processing smart contracts.
What is the new upgrade?
- The enhancement, called Taproot, is the most significant change to the bitcoin protocol since the SegWit (Segregated Witness) block capacity change in 2017.
- SegWit effectively increased the number of transactions that could fit into a block by pulling data on signatures from bitcoin transactions.
- Smart contracts are self-executing transactions whose results depend on pre-programmed inputs.
What is Taproot?
- The Taproot upgrade consists of three separate upgrade proposals.
- However, at its core, the upgrade introduces a new digital signature scheme called “Schnorr” that will help bitcoin transactions become more efficient and more private.
- Schnorr can also be leveraged to let bitcoin users execute more complex smart contracts.
When was Taproot officially activated?
- Taproot was officially activated on block 709,632.
- Blockchains settle transactions in batches or blocks.
- Each block can contain only a certain number of transactions.
What is its impact on Bitcoin?
- The biggest impact would be the bitcoin network’s ability to process more smart contracts, similar to what Ethereum does.
- Bitcoin has historically been much more limited in processing smart contracts compared with Ethereum.
- Taproot increases privacy by obscuring what type of transaction is being executed.
What are the other enhancements?
- The Schnorr signatures can make more complex transactions on the bitcoin protocol, such as those from wallets that require multiple signatures, look like just any other transaction.
- This makes transactions more private and more secure.
- Bitcoin transactions will also become more data-efficient, optimizing block capacity and leading to lower transaction fees.
What does Taproot mean for investors?
- Large-scale upgrades have paved the way for the next phase of innovation in the bitcoin network.
- The last major upgrade in 2017 helped launch the Lightning Network, which facilitated much faster and cheaper bitcoin payments than before.
- Taproot to lead to a similar wave of innovation in bitcoin centered around smart contracts.
Also read:
Cryptocurrency
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Note4Students
From UPSC perspective, the following things are important :
Prelims level: Best Tourism Villages Initiative
Mains level: Bhoodan Movement
Pochampally village in Telangana is set to be named as one of the best Tourism Villages by the United Nations World Tourism Organisation.
Best Tourism Villages Initiative
- The Best Tourism Villages by UNWTO Pilot initiative aims to award those villages which are outstanding examples of rural destinations and showcase good practices in line with its specified nine evaluation areas.
- It also aims to support villages to enhance their rural tourism potential through training and access to opportunities for improvement.
Key objectives
- Reduce regional inequalities in income and development
- Fight rural depopulation
- Progress gender equality and women’s and youth empowerment
- Enhance education and skills development
About Pochampally
- Pochampally, 50 Kms from Hyderabad, is a town in Nalgonda district of Telangana.
- It is often referred to as the Silk City of India for the exquisite sarees that are woven through a unique style called Ikat.
- It is also known as Bhoodan Pochampally to commemorate the Bhoodan Movement that was launched by Acharya Vinobha Bhave from this village on April 18th, 1951.
- Currently, a two-room Vinobha Bhave Mandir exists within the village which was earlier the place where Vinobha Bhave resided during his visit to the village.
What is Pochampally Ikat?
- Ikat is a Malaysian, Indonesian word that means “Tie and Dye”.
- For this style, Pochampally Ikat, received a Geographical Indicator (GI Status) in 2004.
- Ikat involves the process of wrapping (or tying) and dyeing sections of bundled yarn to a predetermined colour pattern before they are woven.
- The dye penetrates into exposed sections while the wrapped section remains undyed.
- This pattern formed by the yarn in this process is woven into fabric.
Back2Basics: Bhoodan Movement
- The Bhoodan movement (Land Gift movement), also known as the Bloodless Revolution, was a voluntary land reform movement.
- It was initiated by Vinoba Bhave, a staunch Gandhian in 1951 at Pochampally village, which is now in Telangana, and known as Bhoodan Pochampally.
- The movement attempted to persuade wealthy landowners to voluntarily give a percentage of their land to landless people.
- Philosophically, Bhave was influenced by Mahatma Gandhi’s Sarvodaya movement and Gram Swarajya.
- Landless laborers were given small plots that they could settle and grow their crops on.
- Bhoodan Acts were passed that stated that the beneficiary had no right to sell the land or use it for non-agricultural purposes or for forestry.
Try this PYQ:
Q. With reference to land reforms in independent India, which one of the following statements is correct?
(a) The ceiling laws were aimed at family holdings and not individual holdings
(b) The major aim of land reforms was providing agricultural land to all the landless
(c) It resulted in cultivation of cash crops as a predominant form of cultivation
(d) Land reforms permitted no exemptions to the ceiling limits
Post your answers here.
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Note4Students
From UPSC perspective, the following things are important :
Prelims level: Nuclear Non-Proliferation Treaty (NPT), IAEA
Mains level: Nuclear disarmament
Iran has invited the head of the International Atomic Energy Agency (IAEA) for talks after the UN official expressed concern over a lack of contact with Iranian authorities.
What is IAEA?
- The IAEA is an international organization that seeks to promote the peaceful use of nuclear energy and to inhibit its use for any military purpose, including nuclear weapons.
- As the preeminent nuclear watchdog under the UN, the IAEA is entrusted with the task of upholding the principles of the Nuclear Non-Proliferation Treaty (NPT) of 1970.
- It was established as an autonomous organization on July 29, 1957, at the height of the Cold War between the U.S. and the Soviet Union.
- Though established independently of the UN through its own international treaty, the agency reports to both the UN General Assembly and the UNSC.
IAEA Missions
The IAEA is generally described as having three main missions:
- Peaceful uses: Promoting the peaceful uses of nuclear energy by its member states,
- Safeguards: Implementing safeguards to verify that nuclear energy is not used for military purposes, and
- Nuclear safety: Promoting high standards for nuclear safety
What are its safeguards?
- Safeguards are activities by which the IAEA can verify that a State is living up to its international commitments not to use nuclear programs for nuclear weapons purposes.
- Safeguards are based on assessments of the correctness and completeness of a State’s declared nuclear material and nuclear-related activities.
- Verification measures include on-site inspections, visits, and ongoing monitoring and evaluation.
Basically, two sets of measures are carried out in accordance with the type of safeguards agreements in force with a State.
- Verifying state reports of declared nuclear material and activities.
- Verifying the non-diversion of declared nuclear material and providing assurances as to the absence of undeclared nuclear material and activities in a State.
Try this question from CSP 2020:
Q.In India, why are some nuclear reactors kept under “IAEA Safeguards” while others are not?
(a) Some use Uranium and others use thorium.
(b) Some use imported uranium and others use domestic supplies.
(c) Some are operated by foreign enterprises and others are operated by domestic enterprises.
(d) Some are State- owned and others are privately-owned.
Post your answers here.
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Back2Basics: Nuclear Non-Proliferation Treaty (NPT)
- The NPT is a landmark international treaty whose objective is to prevent the spread of nuclear weapons and weapons technology, to promote cooperation in the peaceful uses of nuclear energy.
- The Treaty represents the only binding commitment in a multilateral treaty to the goal of disarmament by the nuclear-weapon States.
- Opened for signature in 1968, the Treaty entered into force in 1970.
- India is one of the only five countries that either did not sign the NPT or signed but withdrew, thus becoming part of a list that includes Pakistan, Israel, North Korea, and South Sudan.
- India always considered the NPT as discriminatory and had refused to sign it.
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Note4Students
From UPSC perspective, the following things are important :
Prelims level: Kartarpur Corridor, R Ravi
Mains level: Pilgrim tourism and diplomacy
The government is considering reopening the Kartarpur Sahib Gurudwara corridor to Pakistan this week for Gurpurab or Prakash Parv.
Kartarpur Corridor
- The Kartarpur corridor connects the Darbar Sahib Gurdwara in Narowal district of Pakistan with the Dera Baba Nanak shrine in Gurdaspur district in India’s Punjab province.
- The name Kartarpur means “Place of God”.
- The first guru of Sikhism, Guru Nanak, founded Kartarpur in 1504 AD on the right bank of the Ravi River.
Inception of the project
- The Kartarpur Corridor was first proposed in early 1999 by then PMs Atal Bihari Vajpayee and Nawaz Sharif as part of the Delhi–Lahore Bus diplomacy.
- The project is now compared to the fall of the Berlin Wall in 1989, as it could help in easing tensions between the two countries.
Conditions for the pilgrimage (from Indian side)
- Only Indians resident or overseas citizens can travel by corridor, Pakistanis cannot.
- Children or aged persons of all ages can register to apply.
- After 15 days of travel by corridor another registration can be done for second visit.
- Registration can only be done online at a mentioned website of Indian Government
About Guru Nanak
- Guru Nanak Dev (1469-1539) also referred to as Baba Nanak was the founder of Sikhism and is the first of the ten Sikh Gurus.
- He advocated the ‘Nirguna’ form of Bhakti. He rejected sacrifices, ritual baths, image worship, austerities and the scriptures of both Hindus and Muslims.
- He appointed one of his disciples, Angad, to succeed him as the preceptor (guru), and this practice was followed for nearly 200 years.
- The fifth preceptor, Guru Arjan, compiled his hymns along with those of his four successors and also other religious poets, like Baba Farid, Ravidas, and Kabir, in the Adi Granth Sahib.
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Note4Students
From UPSC perspective, the following things are important :
Prelims level: Integrated Ombudsman Scheme, RBI Retail Direct Scheme
Mains level: Not Much
The RBI has announced proposals for the Retail Direct Scheme for investors in government securities and the Integrated Ombudsman Scheme.
What is the Retail Direct Scheme?
- Under the scheme, small investors can buy or sell government securities (G-Secs), or bonds, directly without an intermediary like a mutual fund.
- It is similar to placing funds in debt instruments such as fixed deposits in banks.
- However, the same tax rules apply to income from G-Secs.
Benefits of RDS
- With the government being the borrower, there is a sovereign guarantee for the funds and hence zero risk of default.
- Also, government securities may offer better interest rates than bank fixed deposits, depending on prevailing interest rate trends.
- For example, the latest yield on the benchmark 10-year government securities is 6.366%.
How can individuals access G-Sec offerings?
- Investors wishing to open a Retail Direct Gilt account directly with the RBI can do so through an online portal set up for the purpose of the scheme.
- Once the account is activated with the aid of a password sent to the user’s mobile phone, investors will be permitted to buy securities either in the primary market or in the secondary market.
- The minimum amount for a bid is ₹10,000 and in multiples of ₹10,000 thereafter. Payments may be made through Net banking or the UPI platform.
Why was it necessary to introduce this scheme?
- Broader investor base: The scheme would help broaden the investor base and provide retail investors with enhanced access to the government securities market — both primary and secondary.
- Institutional investment: Accessing retail investors could free up room for companies to bring funds from institutional investors which may otherwise have been cornered by the government.
- Diverse borrowing for government: This scheme would facilitate smooth completion of the Government borrowing programme in 2021-22.
- Structural reform: It is a major structural reform placing India among select few countries which have similar facilities.
Why is the RBI setting up an Integrated Ombudsman?
- Prior to the introduction of this scheme, the RBI had three different ombudsman schemes to aid dispute resolution with respect to banks, NBFCs, and non-bank pre-paid payment issuers (PPIs).
- They were operated by the RBI through 22 ombudsman offices.
- The RBI would now appoint the Ombudsman and a Deputy Ombudsman for three years.
- Complaints may be made either physically to the Centralised Receipt and Processing Centre or the RBI’s offices; or electronically through the regulator’s complaint management system.
Back2Basics: Government Securities
- These are debt instruments issued by the government to borrow money.
- The two key categories are:
- Treasury bills (T-Bills) – short-term instruments which mature in 91 days, 182 days, or 364 days, and
- Dated securities – long-term instruments, which mature anywhere between 5 years and 40 years
- T-Bills are issued only by the central government, and the interest on them is determined by market forces.
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From UPSC perspective, the following things are important :
Prelims level: Event Horizon Telescope (EHT), Black Hole
Mains level: Not Much
A new research says that M87* which was imaged by the Event Horizon Telescope (EHT) is not necessarily a black hole but could even be a naked singularity with a gravitomagnetic monopole.
About M-87*
- In 2019, astronomers of the Event Horizon Telescope (EHT) captured the first ever image of a supermassive black hole (M87*) which was located at the centre of a galaxy Messier 87.
- This black hole was calculated to be 6.5 billion times the Sun’s mass and is 55 million light years away from the Earth.
- The discovery set the world of astronomy on fire and also found a mention in the “popular information” section of the announcement of the Nobel Prize in physics for 2020.
- Andrea Ghez and Rheinhard Genzel were awarded half the share of the prize for their study of the black hole at the centre of the Milky Way galaxy, Sagittarius A*.
A black hole has two parts:
- Singularity at its core– a point that is infinitely dense, as all the remnant mass of the star is compressed into this point.
- Event horizon – an imaginary surface surrounding the singularity, and the gravity of the object is such that once anything enters this surface, it is trapped forever.
- Not even light can escape the pull of the singularity once it crosses the event horizon.
- That is why, we cannot see the singularity at the heart of a black hole but only see points outside the event horizon.
- Hence, all the physics happening within the black hole’s event horizon is indeed blocked from the view of the observer.
What is the recent explanation of M87*?
Ans. Naked Singularity
- When stars much more massive than the Sun reach the end of their lives, they collapse under their own gravity, and the product of this collapse is a black hole.
- In many scenarios of stellar collapse, the event horizon does not form, and the singularity is exposed to the outside, without any event horizon shielding it.
- This is called naked singularity.
Monopoles and gravity
- In the nineteenth century, James Clerk Maxwell unified electricity and magnetism as one combined phenomenon, showing that light is an electromagnetic wave.
- But there is an asymmetry between electricity and magnetism.
- While positive and negative electric charges can be found to exist independently, the poles of a magnet are always found in pairs, north and south bound together.
- There is an analogy between gravitational force and electromagnetism to say that mass is like electric charge and can exist independently, thus it can be called a “gravito-electric charge”.
But then, what is the gravito-magnetic charge?
- In 1963, Newman, Tamburino and Unti (NUT) proposed a theoretical concept called a “gravito-magnetic charge” also called a gravitomagnetic monopole.
- The new research has shown that M87* could be a black hole (with or without gravitomagnetic monopole) or a naked singularity (with or without gravitomagnetic monopole).
Try this PYQ:
Q. “Event Horizon” is related to:
(a) Telescope
(b) Black hole
(c) Solar glares
(d) None of the above
Post your answers here.
Back2Basics: Event Horizon Telescope (EHT)
- The EHT project is an international partnership formed in 2012.
- It is a network of 10 radio telescopes on four continents that collectively operate like a single instrument nearly the size of the Earth.
- Its main objective is to directly observe the immediate environment of a black hole.
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From UPSC perspective, the following things are important :
Prelims level: Malabar Rebellion
Mains level: Not Much
Granite plaquettes featuring the names of Variamkunnathu Kunjahamad Haji, Ali Musliyar, and other martyrs of the 1921 Malabar Rebellion will be put up at the precincts of a few mosques in Ernakulam.
Malabar Rebellion
- The Malabar Rebellion in 1921 started as resistance against the British colonial rule and the feudal system in southern Malabar but ended in communal violence between Hindus and Muslims.
- There were a series of clashes between Mappila peasantry and their landlords, supported by the British, throughout the 19th and early 20th centuries.
- It began as a reaction against a heavy-handed crackdown on the Khilafat Movement, a campaign in defence of the Ottoman Caliphate by the British authorities in the Eranad and Valluvanad taluks of Malabar.
- The Mappilas attacked and took control of police stations, British government offices, courts and government treasuries.
Who was Variyankunna Kunjahammed Haji?
- He was one of the leaders of the Malabar Rebellion of 1921.
- He raised 75000 natives, seized control of large territory from the British rule and set up a parallel government.
- In January 1922, under the guise of a treaty, the British betrayed Haji through his close friend Unyan Musaliyar, arresting him from his hideout and producing him before a British judge.
- He was sentenced to death along with his compatriots.
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From UPSC perspective, the following things are important :
Prelims level: Emergence of landmass on Earth
Mains level: Not Much
A new study has challenged the widely accepted view that the continents rose from the oceans about 2.5 billion years ago.
About Singhbhum
- Singhbhum district of Jharkhand is part of the Chhota Nagpur Division.
- It is one of the leading producers of copper in India.
First landmass to emerge
- The study suggests that the earliest continental landmass to emerge may have been Jharkhand’s Singhbhum region.
- Scientists have found sandstones in Singhbhum with geological signatures of ancient river channels, tidal plains and beaches over 3.2 billion years old.
- They somewhat represent the earliest crust exposed to air.
Studying the sandstones
- The research studies a sedimentary rock, called granite. They tried to find their age and in which conditions they have formed.
- They found the age by analysing the uranium and lead contents of tiny minerals.
- These rocks are 3.1 billion years old, and were formed in ancient rivers, beaches, and shallow seas.
- All these water bodies could have only existed if there was continental land.
- Thus, they inferred that the Singhbhum region was above the ocean before 3.1 billion years ago.
How did they analyse?
- The researchers studied the granites that form the continental crust of Singhbhum region.
- These granites are 3.5 to 3.1 billion years old and formed through extensive volcanism that happened about 35-45 km deep inside the Earth.
- This process continued on-and-off for hundreds of millions of years until all the magma solidified to form a thick continental crust in the area.
- Due to the thickness and less density, the continental crust emerged above surrounding oceanic crust owing to buoyancy.
Back2Basics: Emergence of Landmass
- In the beginning, more than 4.6-billion years ago, the world was a ball of burning gas, spinning through space.
- It took hundreds of millions of years for the first land masses to emerge.
- About 250-million years ago, long, long after the Earth had formed, all the continents of the time had joined together to form a super-continent called Pangaea.
- This super-continent broke up about 200-million years ago to form two giant continents, Gondwana and Laurasia.
- Gondwana comprised what is now Africa, South America, Australia, Antarctica and India.
- The Indian sub-continent lay off the east coast of Africa, before it broke off and moved north rapidly.
Isostacy
- Huge plates of crustal and upper mantle material (lithosphere) “float” on more dense, plastically flowing rocks of the asthenosphere.
- The “depth” to which a plate, or block of crust, sinks is a function of its weight and varies as the weight changes.
- This equilibrium, or balance, between blocks of crust and the underlying mantle is called isostasy.
- The taller a block of crust is, the deeper it penetrates into the mantle because of its greater mass and weight. Isostasy occurs when each block settles into an equilibrium with the underlying mantle.
- Blocks of crust that are separated by faults will “settle” at different elevations according to their relative mass.
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From UPSC perspective, the following things are important :
Prelims level: Birsa Munda
Mains level: Tribal movement in Colonial India
The Union Cabinet has decided to declare November 15 as ‘Janjatiya Gaurav Divas’ to mark the birth anniversary of revered tribal leader and freedom fighter Birsa Munda.
Who was Birsa Munda (1875-1900)?
- Birsa Munda was an Indian tribal freedom fighter, religious leader, and folk hero who belonged to the Munda tribe.
- He spearheaded a tribal religious millenarian movement that arose in the Bengal Presidency (now Jharkhand) in the late 19th century, during the British Raj.
His legacy
(A) Birth and early childhood
- Born on November 15, 1875, Birsa spent much of his childhood moving from one village to another with his parents.
- He belonged to the Munda tribe in the Chhotanagpur Plateau area.
- He received his early education at Salga under the guidance of his teacher Jaipal Nag.
- On the recommendation of Jaipal Nag, Birsa converted to Christianity in order to join the German Mission school.
- He, however, opted out of the school after a few years.
(B) New faith ‘Birsait’ against religious conversion
- The impact of Christianity was felt in the way he came to relate to religion later.
- Having gained awareness of the British colonial ruler and the efforts of the missionaries to convert tribals to Christianity, Birsa started the faith of ‘Birsait’.
- Soon members of the Munda and Oraon community started joining the Birsait sect and it turned into a challenge to British conversion activities.
- The Mundas called him Dharati Aaba, the father of earth.
(C) The Ulgulan
- The Great Tumult or Ulgulan was a movement started by Birsa Munda against the exploitation and discrimination against tribals by the local authorities.
- Although the movement failed, it did result in the Chotanagpur Tenancy Act which forbade tribal lands passing to non-tribals, protecting their land rights for the foreseeable future.
(D) Death
- On March 3, 1900, Birsa Munda was arrested by the British police while he was sleeping with his tribal guerilla army at Jamkopai forest in Chakradharpur.
- He died in Ranchi jail on June 9, 1900, at the young age of 25.
(E) Creation of Jharkhand
- Birsa Munda’s achievements are known to be even more remarkable by virtue of the fact that he came to acquire them before he was 25.
- In recognition of his impact on the national movement, the state of Jharkhand was created on his birth anniversary in 2000.
Try this PYQ from CSP 2020
Q. With reference to the history of India, “Ulgulan” or the Great Tumult is the description of which of the following event?
(a) The Revolt of 1857
(b) The Mappila Rebellion of 1921
(c) The Indigo Revolt of 1859-60
(d) Birsa Munda’s Revolt of 1899-1900
Post your answers here.
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From UPSC perspective, the following things are important :
Prelims level: Mineral Conservation and Development (Amendment) Rules, 2021
Mains level: Not Much
The Ministry of Mines has notified the Mineral Conservation and Development (Amendment) Rules (MCDR), 2021.
About the Amendment
- The MCDR have been framed under section 18 of the Mines and Minerals (Development and Regulation) Act, 1957.
- It aims to provide rules regarding conservation of minerals, systematic and scientific mining, development of the mineral in the country and for the protection of environment.
Key highlights of the amendments:
Digital aerial imaging of the mines
- Digital mapping: All plans and sections related to mine shall be prepared by combination of Digital Global Positioning System (DGPS) or Total Station or by drone survey.
- Drone Imaging: Lessees having annual excavation plans of 1 million tonne or more or having leased area of 50 hectare or more are required to submit drone survey images of leased area and up to 100 meters outside the lease boundary every year.
- Satellite imaging: Other lessees submit high resolution satellite images obtained from CARTOSAT-2 satellite
This step will not only improve mine planning practices, security and safety in the mines but also ensure better supervision of mining operations.
Penalty Provisions
Penalty provisions in the rules have been rationalized. Amendment in the rules categorized the violations of the rules under the following major heads:
- Major Violations: Penalty of imprisonment, fine or both.
- Minor Violations: Penalty reduced. Penalty of only fine for such violations prescribed.
- Decriminalization of Rules: Violation of other rules has been decriminalized. These rules did not cast any significant obligation on the concession holder or any other person
Financial Assurance
- Amount of financial assurance increased to five lakh rupees for Category ‘A’ mines and three lakh rupees for Category ‘B’ mines from existing three and two lakh rupees, respectively.
- Provision of forfeiture of financial assurance or performance security of the lease holder added in case of non-submission of final mine closure plan within the period specified.
Employment Opportunity
- Allowed engagement of a part-time mining engineer or a part-time geologist for small mines which will ease compliance burden for small miners.
- Diploma in mining and mine surveying is added in qualification for full-time Mining Engineer.
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From UPSC perspective, the following things are important :
Prelims level: DART Mission
Mains level: Not Much
NASA will launch the agency’s first planetary defense test mission named the Double Asteroid Redirection Test (DART).
What is DART Mission?
- The main aim of the mission is to test the newly developed technology that would allow a spacecraft to crash into an asteroid and change its course.
- It is a suicide mission and the spacecraft will be completely destroyed.
- The target of the spacecraft is a small moonlet called Dimorphos (Greek for “two forms”).
- It is about 160-metre in diameter and the spacecraft is expected to collide when it is 11 million kilometres away from Earth.
- Dimorphos orbits a larger asteroid named Didymos (Greek for “twin”) which has a diameter of 780 metres.
Is there any threat from this asteroid?
- The asteroid and the moonlet do not pose any threat to Earth and the mission is to test the new technology to be prepared in case an asteroid head towards Earth in the future.
- The spacecraft will navigate to the moonlet and intentionally collide with it at a speed of about 6.6 kilometres per second or 24,000 kilometres per hour.
Why Dimorphos?
- Didymos is a perfect system for the test mission because it is an eclipsing binary which means it has a moonlet that regularly orbits the asteroid.
- It is observable when it passes in front of the main asteroid.
- Earth-based telescopes can study this variation in brightness to understand how long it takes Dimorphos to orbit Didymos.
How big is the spacecraft?
- NASA states that DART is a low-cost spacecraft, weighing around 610 kg at launch and 550 kg during impact.
- The main structure is a box (1.2 × 1.3 × 1.3 metres). It has two solar arrays and uses hydrazine propellant for manoeuvring the spacecraft.
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From UPSC perspective, the following things are important :
Prelims level: Project Sampoorna
Mains level: Innovative measures against malnutrition
Project Sampoorna’s success in reducing child malnutrition is a model that can be easily implemented anywhere.
What is Project Sampoorna?
- Project Sampoorna has been implemented in the Bongaigaon district of Assam.
- It aims to target Severe Acute Malnutrition (SAM) and Moderate Acute Malnutrition (MAM).
- It was launched to target the mothers of SAM/ MAM children with the tagline being ‘Empowered Mothers, Healthy Children’.
- It was based on the success of the community-based COVID-19 management model (Project Mili Juli).
Key features of the project
- Under this project, the mother of a healthy child of an Anganwadi Centre was paired with the target mother and they would be Buddy Mothers.
- They were usually neighbours and shared similar socioeconomic backgrounds.
- They were given diet charts to indicate the daily food intake of their children and would have discussions on all Tuesdays at the Anganwadi centres.
- 100 millilitres of milk and an egg on alternate days for the children for the first 3 months were provided so that their mothers could stabilise themselves in the newly found jobs.
- Children who had not improved were checked and treated by doctors under the Rashtriya Bal Swasthya Karyakram (RBSK).
Success of the project
- This project has prevented at least 1,200 children from becoming malnourished over the last year.
- National Nutrition Mission and the State government recognised this project in the ‘Innovation Category’.
- The mothers were enrolled in Self Help Groups (SHGs) under the National Rural Livelihoods Mission (NRLM) and were thus working.
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Note4Students
From UPSC perspective, the following things are important :
Prelims level: Climate Change Performance Index (CCPI)
Mains level: Not Much
The 17th edition of the Climate Change Performance Index (CCPI) 2021 was released recently.
It’s a very rare feat that India has performed so better in any climate-related index. We can use this data to highlight India’s dedicated efforts for Paris Agreement.
About CCPI
- The CCPI is an independent monitoring tool for tracking countries’ climate protection performance. It has been published annually since 2005.
- It is compiled by Germanwatch, the New Climate Institute, and the Climate Action Network.
- It evaluates 57 countries and the European Union, which together generate 90%+ of global greenhouse gas emissions.
Parameters of the index
- The CCPI looks at four categories, with 14 indicators: Greenhouse Gas Emissions (40% of the overall score), Renewable Energy (20%), Energy Use (20%), and Climate Policy (20%).
- The CCPI’s unique climate policy section evaluates countries’ progress in implementing policies working towards achieving the Paris Agreement goals.
Highlights of the 2021 report
- The first three ranks of the overall rankings were kept empty because no country had performed well enough in all index categories to achieve an overall very high rating.
- The 2021 report places Sweden on top, while countries such as Morocco and the UK are also ranked high.
- The bottom-ranked country, the United States, therefore, was placed at 61.
Low performers
- Iran and Russia are ranked the lowest in this category.
- Overall, Australia, South Korea and Russia are among the lowest performing countries along with Kazakhstan and Saudi Arabia.
- China is ranked 33 overall and has an overall rating of “low”.
India’s performance
- In the overall rankings, India is at number 10 with a score of 63.98.
- It is a high performer except in the renewable energy category, in which it is ranked “medium”.
- The report says that India is benefiting from its relatively low per-capita emissions.
- In terms of greenhouse gas emissions, Sweden, Egypt, Chile and the UK are in the top 7. India is ranked 12.
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From UPSC perspective, the following things are important :
Prelims level: Leonid Meteor Shower
Mains level: Not Much
The annual Leonid’s Meteor Shower has begun.
Try this question from CSP 2014:
Q.What is a coma, in the content of astronomy?
(a) Bright half of material on the comet
(b) Long tail of dust
(c) Two asteroids orbiting each other
(d) Two planets orbiting each other
Post your answers here.
What is Leonid Meteor Shower?
- Meteor showers are named after the constellation they appear to be coming from.
- The Leonids originate from the constellation Leo the Lion– the groups of stars that form a lion’s mane.
- They emerge from the comet Tempel-Tuttle, which requires 33 years to revolve once around the Sun.
- These meteors are bright and among the fastest moving– travelling at speeds of 71 km per second.
- During this year’s showers, peaks of around 10 to 15 meteors are expected to be seen every hour.
- The Leonid showers include fireballs– bright and large meteors than can last longer than average meteors, and “earthgazers”– meteors which appear close to the horizon with colourful and long tails.
What is a meteor shower?
- On its journey around the Sun, the Earth passes through large swathes of cosmic debris.
- The debris is essentially the remnants of comets — great frigid chunks of matter that leave behind dirty trails of rocks and ice that linger long after the comets themselves have passed.
- As the Earth wades through this cloud of comet waste, the bits of debris create what appears from the ground to be a fireworks display in the sky — known as a meteor shower.
- Several meteor showers can be seen around the year. According to NASA, over 30 meteor showers occur annually and are observable from the Earth.
Back2Basics:
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From UPSC perspective, the following things are important :
Prelims level: Froth Formation
Mains level: Not Much
The visuals of devotees taking a dip in the froth-filled waters of the Yamuna River sent chills down the spine of the residents of Delhi.
What is Froth Formation?
- This is a phenomenon that takes place on many lakes and streams.
- Foam bubbles are produced when organic matter decomposes.
- These foam-producing molecules have one end that repels water and another that attracts water and they work to reduce the surface tension on the surface of the water.
- These foam bubbles are lighter than water, so they float on the surface as a thin film that gradually accumulates.
What causes the froth?
- The presence of phosphates and surfactants in untreated sewage from Delhi, Haryana and Uttar Pradesh is a major reason behind frothing.
- While these two components comprise of 1 per cent, the remaining 99 percent is air and water.
What are the sources of pollution that cause foam formation?
- Untreated sewage may contain soap-detergent particles.
- The other sources are industrial effluents, organic matter from decomposing vegetation, and the presence of filamentous bacteria.
- The pollution from the sugar and paper industries in Uttar Pradesh also causes pollution in the Yamuna.
What are its health hazards?
- Short-term exposure can lead to skin irritation and allergies.
- If ingested, these chemicals may cause gastrointestinal problems and diseases like typhoid.
- Long-term exposure to heavy metals in industrial pollutants can cause neurological issues and hormonal imbalances.
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Note4Students
From UPSC perspective, the following things are important :
Prelims level: Turmeric
Mains level: Not Much
Turmeric (Curcuma longa), native to India, has been studied extensively for its effects against viral diseases in recent decades, but the COVID-19 pandemic has renewed interest.
About Turmeric
- Turmeric (Curcuma longa) is used as a condiment, dye, drug and cosmetic in addition to its use in religious ceremonies.
- India is a leading producer and exporter of turmeric in the world.
- The top five turmeric-producing states of India in 2020-21 are Telangana, Maharashtra, Karnataka, Tamil Nadu and Andhra Pradesh.
Climate and Soil
- Turmeric can be grown in diverse tropical conditions from sea level to 1500 m above sea level.
- It requires a temperature range of 20-35 C with an annual rainfall of 1500 mm or more, under rainfed or irrigated conditions.
- Though it can be grown on different types of soils, it thrives best in well-drained sandy or clay loam soils with a pH range of 4.5-7.5 with good organic status.
Varieties
- A number of cultivars are available in the country and are known mostly by the name of locality where they are cultivated.
- Some of the popular cultivars are Duggirala, Tekkurpet, Sugandham, Amalapuram, Erode local, Salem, Alleppey, Moovattupuzha and Lakdong.
Preparation of land
- The land is prepared with the receipt of early monsoon showers.
- The soil is brought to a fine tilth by giving about four deep ploughings.
- Planting is also done by forming ridges and furrows.
Plantation
- Whole or split mother and finger rhizomes are used for planting and well-developed healthy and disease-free rhizomes are to be selected.
Why turmeric?
- Post pandemic, turmeric is one of the fastest-growing dietary supplements.
- The global curcumin market, valued at $58.4 million in 2019, is expected to witness a growth of 12.7 percent by 2027.
- As the world’s largest producer, consumer and exporter of turmeric, India stands to gain from this.
Global standing
- India produces 78 per cent of the world’s turmeric.
- The country’s turmeric production saw a near consistent growth since Independence till 2010-11 after which it started fluctuating.
- The pandemic has given a boost to the crop, with the production witnessing a rise of 23 per cent.
- Though the production and export of turmeric has risen, farmers have not benefitted from its pricing.
Try this PYQ from CSP 2020:
With reference to the current trends in the cultivation of sugarcane in India, consider the following statements:
- A substantial saving in seed material is made when ‘bud chip settlings are raised in a nursery and transplanted in the main field.
- When direct planting of setts is done, the germination percentage is better with single-budded setts as compared to setts with many buds.
- If bad weather conditions prevail when setts are directly planted, single-budded setts have better survival as compared to large setts.
- Sugarcane can be cultivated using settlings prepared from tissue culture.
Which of the statements given above is/are correct?
(a) 1 and 2 only
(b) 3 only
(c) 1 and 4 only
(d) 2,3 and 4 only
Post your answers here.
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From UPSC perspective, the following things are important :
Prelims level: Adi Shankaracharya, Advaita Vedanta Philisophy
Mains level: Indian Schools of Philosophy
PM has unveiled a 12-foot statue of Adi Shankaracharya at Kedarnath, where the acharya is believed to have attained samadhi at the age of 32 in the ninth century.
Adi Shankaracharya (788-820 AD)
- Adi Shankaracharya was an Indian philosopher and theologian whose works had a strong impact on the doctrine of Advaita Vedanta.
- He founded mathas, which are believed to have helped in the historical development, revival and propagation of his philosophy.
- The story recounted today has been reconstructed from multiple Shankaravijayas (Conquests of Shankara) written over the centuries.
Birth and death
- He is said to have been born in Kaladi village on the bank of the Periyar, the largest river in Kerala.
- He is believed to have attained samadhi at Kedarnath; however, Kanchi and Thrissur are also talked about as places where Adi Shankara spent his last days.
His literary works
- Adi Shankara is generally identified as the author of 116 works.
- Among them the celebrated commentaries (bhashyas) on 10 Upanishads, the Brahmasutra and the Gita, and poetic works including Vivekachudamani, Maneesha Panchakam, and Saundaryalahiri.
- He composed the Kanakadhara Stotram, following which there was a rain of golden amlas, which brought prosperity to the household.
- It has also been claimed that Adi Shankara composed texts like Shankarasmrithi, which seeks to establish the social supremacy of Nambuthiri Brahmins.
- His great standing is derived from his commentaries of the prasthanatrayi (Upanishads, Brahmasutra and Gita), where he explains his understanding of Advaita Vedanta.
His philosophy: Advaita Vedanta
- Advaita Vedanta articulates a philosophical position of radical nondualism, a revisionary worldview which it derives from the ancient Upanishadic texts.
- According to this, the Upanishads reveal a fundamental principle of nonduality termed ‘brahman’, which is the reality of all things.
- Advaitins understand brahman as transcending individuality and empirical plurality.
- They seek to establish that the essential core of one’s self (atman) is brahman. It is pure non-intentional consciousness.
- It is one without a second, nondual, infinite existence, and numerically identical with brahman.
- This effort entails tying a metaphysics of brahman to a philosophy of consciousness.
Do you know?
There are six major schools of Vedic philosophy—Nyaya, Vaisheshika, Samkhya, Yoga, Mīmāṃsā and Vedanta, and five major heterodox (sramanic) schools—Jain, Buddhist, Ajivika, Ajñana, and Charvaka.
Shankara’s contested legacy
- Custodians of the caste system cite from Shankara’s commentaries to justify the unequal and unjust social order.
- It is argued that the Advaita Vedanta borrowed the categories of Buddhist thinkers and called him the Prachhanna Buddha (Buddha in disguise).
- Sri Narayana Guru offered a radical reading of Advaita Vedanta to dismantle the theory and praxis of caste.
His political appropriation
- His works transcends the political boundaries of his time.
- The mathas are believed to have established in Sringeri, Dwaraka, Puri, and Joshimath for the spread of Advaita Vedanta.
- They are seen as custodians of Hinduism, and Shankara’s digvijaya (conquest) often interpreted as a near nationalistic project where faith, philosophy and geography are yoked together to imagine a Hindu India.
Try this PYQ:
Q. Which one of the following pairs does not form part of the six systems of Indian Philosophy?
(a) Mimamsa and Vedanta
(b) Nyaya and Vaisheshika
(c) Lokayata and Kapalika
(d) Sankhya and Yoga
Post your answers here.
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From UPSC perspective, the following things are important :
Prelims level: InvITs
Mains level: Not Much
The National Highway Authority of India’s first infrastructure investment trust has raised more than Rs 5,000 crore, informed the Ministry of Road Transport and Highways of India.
What are InvITs?
- InvITs are like a mutual fund, which enables direct investment of small amounts of money from possible individual/institutional investors in infrastructure to earn a small portion of the income as return.
- They work like mutual funds or real estate investment trusts (REITs) in features.
- They can be treated as the modified version of REITs designed to suit the specific circumstances of the infrastructure sector.
How are they notified in India?
- SEBI notified the Sebi (Infrastructure Investment Trusts) Regulations, 2014 on September 26, 2014, providing for registration and regulation of InvITs in India.
- The objective of InvITs is to facilitate investment in the infrastructure sector.
Their structure
- InvITS are like mutual funds in structure. InvITs can be established as a trust and registered with Sebi.
- An InvIT consists of four elements:
- Trustee: He inspects the performance of an InvIT is certified by Sebi and he cannot be an associate of the sponsor or manager.
- Sponsor(s): They are people who promote and refer to any organisation or a corporate entity with a capital of Rs 100 crore, which establishes the InvIT and is designated as such at the time of the application made to SEBI, and in case of PPP projects, base developer.
- Investment Manager: It is an entity or limited liability partnership (LLP) or organisation that supervises assets and investments of the InvIT and guarantees activities of the InvIT.
- Project Manager: It is the person who acts as the project manager and whose duty is to attain the execution of the project and in case of PPP projects.
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