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GS Paper: GS1

  • Discretionary Haj Quota in India

    haj

    The Union Minister for Minority Affairs has done away with the discretionary Haj quota for pilgrims, in keeping with Prime Minister’s resolve to end VIP culture in the country.

    About Haj Pilgrimage

    • The holy Haj is an annual Islamic pilgrimage to Mecca, Saudi Arabia, the holiest city for Muslims.
    • It is considered to be a mandatory religious duty for all adult Muslims physically and financially capable of doing so.
    • The rites of pilgrimage are performed over five to six days, in Dhu al-Hijjah, the last month of the Islamic calendar.

    How is it managed?

    • For the Kingdom of Saudi Arabia, the pilgrimage poses a massive logistical challenge.
    • Housing, feeding and facilitating safe pilgrimages for millions of pilgrims who descend upon Mecca from across the world during a brief period of time is difficult, to say the least.
    • Thus, Saudi Arabia allots country-wise quotas which determine the total number of pilgrims who can make a journey from a particular country.
    • These quotas are broadly allotted on the basis of the number of Muslims a country houses. However, the quotas are also major diplomatic issues.
    • Every year, countries lobby Saudi Arabia for more slots. After a Covid-19-related lull, the pilgrimage will resume at its full scale in 2023.

    How India manages this?

    • India signed the Haj 2023 bilateral agreement with Saudi Arabia.
    • According to the agreement, a total of 1,75,025 Indian Haj pilgrims will be able to perform Haj, reportedly the highest in history.
    • This quota allotted to India is then further distributed by the Ministry of Minority Affairs and the Haj Committee of India (HCoI) to various stakeholders.
    • According to the 2018-22 policy document, 70 per cent of India’s total quota goes to the HCoI and 30 per cent goes to private operators.

    Distribution of Quotas

    • Out of the total number of slots with the HCoI, 500 are held under the Government discretionary quota whereas the rest are distributed to different states on the basis of their Muslim population.
    • A draw of lots is conducted in each state to determine who makes the journey in case the number of applicants exceed the number of slots available.

    What are the haj discretionary quotas?

    • The “Government discretionary quota” is further divided in two, 200 seats are with the Haj Committee itself and 300 are with people holding important offices at the Centre. These include,
    1. 100 with the President
    2. 75 with the Prime Minister
    3. 75 with the Vice President
    4. 50 with the Minister of Minority Affairs
    • As per the old policy, these seats could be allocated to individuals who applied for the pilgrimage through normal means but were unsuccessful in getting a slot for the pilgrimage.
    • This quota has now been abolished with these seats being added back to the general pool.

     

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  • Ozone Hole filling up now

    ozone

    The ozone ‘hole’, once considered to be the gravest danger to planetary life, is now expected to be completely repaired by 2066, a scientific assessment has suggested.

    What is Ozone and Ozone Layer?

    ozone

    • An ozone molecule consists of three oxygen atoms instead of the usual two (the oxygen we breathe, O2, makes up 21% of the atmosphere).
    • It only exists in the atmosphere in trace quantities (less than 0.001%), but its effects are very important.
    • Ozone molecules are created by the interaction of ultra-violet (UV) radiation from the Sun with O2 molecules.
    • Because UV radiation is more intense at higher altitudes where the air is thinner, it is in the stratosphere where most of the ozone is produced, giving rise to what is called the ‘ozone layer’.
    • The ozone layer, containing over 90% of all atmospheric ozone, extends between about 10 and 40km altitude, peaking at about 25km in Stratosphere.

    Why need Ozone Layer?

    • The ozone layer is very important for life on Earth because it has the property of absorbing the most damaging form of UV radiation, UV-B radiation which has a wavelength of between 280 and 315 nanometres.
    • As UV radiation is absorbed by ozone in the stratosphere, it heats up the surrounding air to produce the stratospheric temperature inversion.

    What is Ozone Hole?

    • Each year for the past few decades during the Southern Hemisphere spring, chemical reactions involving chlorine and bromine cause ozone in the southern polar region to be destroyed rapidly and severely.
    • The Dobson Unit (DU) is the unit of measure for total ozone.
    • The chemicals involved ozone depletion are chlorofluorocarbons (CFCs for short), halons, and carbon tetrachloride.
    • They are used for a wide range of applications, including refrigeration, air conditioning, foam packaging, and making aerosol spray cans.
    • The ozone-depleted region is known as the “ozone hole”.

    Tropical Ozone Hole

    • According to the study, the ozone hole is located at altitudes of 10-25 km over the tropics.
    • This hole is about seven times larger than Antarctica, the study suggested.
    • It also appears across all seasons, unlike that of Antarctica, which is visible only in the spring.
    • The hole has become significant since the 1980s. But it was not discovered until this study.

    What caused an ozone hole in the tropics?

    • Studies suggested another mechanism of ozone depletion: Cosmic rays.
    • Chlorofluorocarbon’s (CFC) role in depleting the ozone layer is well-documented.
    • The tropical stratosphere recorded a low temperature of 190-200 Kelvin (K).
    • This can explain why the tropical ozone hole is constantly formed over the seasons.

    Try this PYQ

    Q.Consider the following statements:

    Chlorofluorocarbons, known as ozone-depleting substances are used:

    1. In the production of plastic foams
    2. In the production of tubeless tyres
    3. In cleaning certain electronic components
    4. As pressurizing agents in aerosol cans

    Which of the statements given above is/are correct?

    (a) 1, 2 and 3 only

    (b) 4 only

    (c) 1, 3 and 4 only

    (d) 1, 2, 3 and 4

     

    [wpdiscuz-feedback id=”4vi3n055n3″ question=”Please leave a feedback on this” opened=”1″]Post your answers here:[/wpdiscuz-feedback]

     

     

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  • Paigah Tombs of Hyderabad

    paigah

    The necropolis of noblemen dating from the Asaf Jahi era known as Paigah Tombs Complex in Hyderabad is set to be restored with funding by the US Ambassadors Fund for Cultural Preservation.

    Who were the Paigahs?

    • Paigah tombs are 200 years old and represent the final resting places of the Paigah Nobles of several generations.
    • During the conquest of the Deccan region by Emperor Aurangzeb, the Paigahs came along with him.
    • The House of Paigah was founded by Shams-ul-Umra I also known as Nawaz Abul Fatah Khan Tegh.
    • Their ties with Nizams were further cemented through matrimonial alliances.
    • They also constructed several palaces in the city and the notable amongst them are the famous Falaknuma Palace, Asman Garh Palace, Khursheed Jah Devdi and Vicar-ul-Umarahi palace.
    • They were believed to be rich than the average Maharajah of the country.

    Paigah Tombs

    • Paigah Tombs are the tombs belonging to the nobility of Paigah family, who were fierce loyalists of the Nizams, served as statespeople, philanthropists and generals under and alongside them.
    • They are among the major wonders of Hyderabad State which known for their architectural excellence as shown in their laid mosaic tiles and craftsmanship work.

    Its architecture

    • These tombs are made out of lime and mortar with beautiful inlaid marble carvings.
    • It consists of marvelous carvings and motifs in floral designs and inlaid marble tile-works.
    • It depicts Indo-Islamic architecture, a mix of both the Asaf Jahi and the Rajputana styles of architecture.
    • There is fabulous stucco (plaster) work, representing the Mughal, Persian and Deccan style too.

     

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  • Who was Fatima Sheikh (1831-1900)?

    fatima

    Teaching pioneer Fatima Shaikh was recently honoured with a Google Doodle on her birthday.

    Fatima Sheikh

    • Fatima Sheikh was an educator and social reformer, who was a colleague of the social reformers Jyotirao Phule and Savitribai Phule.
    • She is widely considered to be India’s first Muslim woman teacher.
    • Fatima Sheikh was the sister of Mian Usman Sheikh, in whose house Jyotirao and Savitribai Phule took up residence.
    • One of the first Muslim women teachers of modern India, she started educating Bahujan children in Phules’ school.

    Association with Phules

    • Under pressure from upper castes, Jyotirao’s father evicted Savitribai and Jyotirao from the family home in the late 1840s.
    • With nowhere else to go, the Phules would find shelter at the house of Mian Usman Sheikh, where they would live till 1856.
    • As many from their own community abandoned them, Fatima Sheikh and her brother stood strongly with the Phules and the mission to educate girls and bahujans.
    • Sheikh met Savitribai Phule while both were enrolled at a teacher training institution run by Cynthia Farrar, an American missionary.
    • She taught at all five schools that the Phules went on to establish and she taught children of all religions and castes.
    • Sheikh took part in the founding of two schools in Mumbai (then Bombay) in 1851.

    Determined amidst opposition

    • In Pune, a conservative bastion of culture and tradition, the very act of trying to educate the underprivileged caused uproar.
    • It is said that the two women would often have stones and pieces of dung thrown at them while walking in the streets.
    • Fatima specifically is said to have borne the wrath of both upper-castes and radical orthodox sections.

     

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  • Orderly path to net zero

    zero

    Context

    • India’s per capita emissions are relatively low (1.8 tons of CO2e per person), but we are still the world’s third-largest single emitter. India has pledged to get to net zero by 2070. This goal can only be met with urgent actions in this decade, potentially accelerated through India’s recently-assumed G20 presidency.

    Current trajectory

    • Emissions are set to grow: On its current trajectory, India’s emissions are set to grow from 2.9 GtCO2e a year to 11.8 GtCO2e in 2070.
    • Decarbonisation comes with the cost: According to a recent McKinsey report, effective decarbonisation, down to 1.9 GtCO2e by 2070, would require India to spend a total of $7.2 trillion on green initiatives by 2050. This line of sight (LoS) scenario is based on announced policies and expected technology adoption.
    • Investment needed: Deeper decarbonisation an accelerated scenario that would reduce emissions to just 0.4 GtCO2e by 2050, or close to net zero would require $12 trillion in total green investments by 2050. Under this scenario, India could create 287 gigatonnes (GT) of carbon space for the world, almost half of the global carbon budget, for an even chance at limiting warming to 1.5 degrees Celsius.

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    Memory shot: Net Zero

    • Net zero means cutting greenhouse gas emissions to as close to zero as possible, with remaining emissions re-absorbed by oceans/ forests.
    • China, US, EU and India contribute 75% of total GHG emissions
    • However, per capita GHG emissions for US, EU and China are7,3 and 3 times of India
    • India has set target to achieve net zero emissions by 2070.

    zero

    What India needs to speed up the decarbonization?

    • Orderly transition will benefit but the projects are of heavy investments: To take just one example, If India shifted to a predominantly renewable (and hydrogen)-based energy and materials system, it could save as much as $3 trillion in foreign exchange by 2070. While the investment is large, a vast majority of the abatement projects are in the money.
    • Investment, regulation and capacity building is necessary: Three-quarters of the buildings, infrastructure, and industrial capacity of India in 2050 is yet to be built. We have a choice to invest in current technologies or to invest futuristically. Futuristic investment will need India to take urgent actions in this decade on regulation, technology development, and on technology adoption to make the right investments.
    • Employing the experience in renewable power: In renewable power, the right policies, strong institutions and industrial capabilities built in the last decade are providing India with the base to scale up four to five times in this decade.
    • Making electric vehicles competitive in the market: India also has other advantages. For example, its high taxation on automotive fuels translates to an imputed carbon tax of $140 to $240 per tonne of carbon dioxide. This makes electric vehicles competitive against petrol or diesel ones, explaining the recent rapid growth of electric two-wheelers.

    zero

    Ideas for India’s orderly transition

    • Setting up national and structural decarbonisation plans: Set out five-year, 10-year, and 25-year national decarbonisation plans. Policies that enable carbon prices or blending mandates can make the economics viable. Such policies need to be held steady and require coordination across sectors like power, hydrogen and steel. A national decarbonisation plan would enable timely investment decisions.
    • Defining a national land use plan and consider using barren lands for renewables: India risks being land-short for its dual goals of growth and decarbonisation. For example, McKinsey estimates that renewable power and forest carbon sinks need 18 million additional hectares of land. India would need to maximise the use of barren land for renewable power, urbanise vertically, improve agricultural productivity, and increase forest density.
    • Accelerate compliance with carbon markets: Pricing carbon creates demand signals that accelerate emissions reductions, especially in hard-to-abate sectors. Let’s illustrate this through steel, demand for which could multiply eight times by 2070; right now, much of the new capacity is likely to be added using high-emission coal. With a price on carbon emissions, more expensive green steel becomes competitive against high-emission steel. For example, a carbon price of $50 a ton could make green steel cost competitive by 2030, leading to the possibility of the next 200 million tons of capacity being created through low-emissions technologies.
    • Investing in opportunities: Companies can aim to play on the front foot, investing in opportunities like recycling, hydrogen, biomass, electrolysers, rare earths, battery materials and battery making. Some of these opportunities would take time to mature. Meanwhile, companies could invest in opportunities opened up by decarbonisation of other countries, such as exporting green hydrogen derivatives like ammonia.

    Conclusion

    • To embark on an orderly path to net zero, India needs imagination, realism, determination and a sense of urgency. An orderly transition to net zero could help India decarbonize while creating an engine for growth. We must take steps this decade to set things up, to establish momentum, and to build India right for generations to come.
  • Living Root Bridges of Meghalaya

    This newscard is an excerpt from the original article published in TH.

    Living Root Bridges

    root

    • A living root bridge is a type of simple suspension bridge formed of living plant roots by tree shaping.
    • They are common in the southern part of the Northeast Indian state of Meghalaya. Such a bridge is locally called jingkieng jri.
    • They are handmade from the aerial roots of rubber fig trees (Ficus elastic) by the Khasi and Jaintia peoples of the mountainous terrain along the southern part of the Shillong Plateau.
    • Most of the bridges grow on steep slopes of subtropical moist broadleaf forest between 50m and 1150m above sea level.

    Why is it so unique?

    • As long as the tree from which it is formed remains healthy, the roots in the bridge can naturally grow thick and strengthen.
    • New roots can grow throughout the tree’s life and must be pruned or manipulated to strengthen the bridge.
    • Once mature some bridges can have as many as 50 or more people crossing, and have a lifespan of up to 150 years.

     

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  • Ottanthullal Artform of Kerala

    ottanthullal

    A renowned folk artist has expressed his angst over the fading participation of students in Ottanthullal Artform.

    What is Ottanthullal?

    • Ottanthullal (or Thullal, in short) is recite-and-dance art-form of Kerala.
    • It was introduced in the 18th century by the famous Malayalam poet Kunchan Nambiar (1705 – 1770).
    • It is famous for its humour and social satire, and marked by its simplicity as opposed to more complex dance-forms like Kathakali and Koodiyattam.

    Unique features

    • Ottanthullal follows the classical principles of Natyasasthra (a treatise on art compiled in the 2nd century B.C.E).
    • It is enacted into three separate versions
    1. Ottanthullal
    2. Seethankan thullal
    3. Parayan thullal
    • The Ottanthullal is the most popular among the three varieties of Thullal.

    How is it performed?

    • The performance uses elaborate expressions and stories recited in verses to bring important mythological tales and stories to life.
    • The costume and makeup of the performer are similar to that of a Kathakali artist.
    • It is performed at temple festivals and cultural programmes.
    • The performer is supported by a singer who repeats the verses and is accompanied by an orchestra of mridangam or thoppimaddalam (percussions) and cymbals.

     

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  • Sagol Kangjei: Ancient Polo of Manipur

    sagol kangjei

    It is believed that Sagol Kangjei, the modern-day Polo game originated in Manipur.

    Sagol Kangjei

    • Modern polo is said to have originated from Sagol Kangjei, a sport indigenous to Manipur.
    • In this players ride horses, specifically the Manipur Ponies, which are referenced in records dating back to the 14th century.

    Conserving the breed: Manipur Pony

    • The Manipur Pony is one of five recognised equine breeds of India, and has a powerful cultural significance for Manipuri society.
    • The pony has been indispensable with Manipuri society for its socio-cultural association for centuries.
    • Its antecedents, however, are not clear, as one source stated Tibetan ponies as its ancestors while another source stated its origin to be a cross between Mongolian wild horse & Arabian.
    • The 17th Quinquennial Livestock Census 2003 had recorded 1,898 Manipur Ponies; the number fell to 1,101 in the 19th Quinquennial Livestock Census in 2012.

     

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  • What are Black Carbon Aerosols?

    black carbon

    Black carbon aerosols have indirectly affected the mass gain of the Tibetan Plateau glaciers by changing long-range water vapour transport from the South Asian monsoon region, a study has found.

    What are Black Carbon Aerosols?

    • Black Carbon (BC) aerosol, often called soot, is the dominant form of light absorbing particulate matter in the atmosphere.
    • They are emitted by incomplete combustion processes, both human (e.g., diesel engines) and natural (e.g., wildfire).
    • Its ability to absorb visible and infrared radiation means BC can heat the atmosphere and darken surfaces, specifically snow and ice.
    • These effects have important consequences on earth’s climate and climate change.
    • BC may also have adverse impacts on human health. Unlike long-lived greenhouse gases such as carbon dioxide, BC is removed from the atmosphere in 1-2 weeks, so its impacts tend to be more regional rather than global.

    Deposition over Himalayas

    • The South Asia region adjacent to the Tibetan Plateau has among the highest levels of black carbon emission in the world.
    • Many studies have emphasised black carbon aerosols from South Asia can be transported across the Himalayas to the inland region of the Tibetan Plateau.

    Impact on glaciers melting

    • Black carbon deposition in snow reduces the albedo of surfaces — a measure of how much of Sun’s radiations are reflected.
    • This accelerates the melting of glaciers and snow cover, thus changing the hydrological process and water resources in the region.
    • They heat up the middle and upper atmosphere, thus increasing the North-South temperature gradient.
    • As a result, precipitation in the central and the southern Tibetan Plateau decreases during the monsoon, especially in the southern Tibetan Plateau.
    • The decrease in precipitation further leads to a decrease of mass gain of glaciers.
    • From 2007 to 2016, the reduced mass gain by precipitation decrease accounted for 11% of the average glacier mass loss on the Tibetan Plateau and 22.1% in the Himalayas.

     

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  • Day 3| Daily Answer Wars| CD WarZone

    Topics for Today’s question:

    GS-1         Salient features of Indian society; Diversity of India

    Question:

     

    HOW TO ATTEMPT ANSWERS IN DAILY ANSWER WARS (DAW)?

    1. Daily 1 question either from General Studies 1, 2, 3 or 4 will be provided via live You Tube video session.
    2. You can write your answer on an A4 sheet and scan/click pictures of the same.
    3. The answer needs to be submitted by joining the telegram group given in the link below.

      https://t.me/cdwarzone

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