Daily Current Affairs

January 2024

Current Affairs

Thiruvalluvar: Tamil Poet

Context: The Governor of Tamil Nadu paid tributes to a portrait of Tamil poet saint ‘Thiruvalluvar’ in saffron robes and described him as a saint of the ‘Bharatiya Sanatan’ tradition. This has revived a controversy, opposing the attempt to ‘saffronise’ Thiruvalluvar. 

About Thiruvalluvar: 

  • Valluvar was an ancient saint, poet, and prominent philosopher in the Tamil region, and his significant contributions are particularly evident in his work, 'Thirukurral.'
  • Comprising 1330 couplets, this collection holds a special place in every Tamil household. According to traditional accounts, it was the last work of the third Sangam.
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Note: 

The Three Sangam Councils: These councils were held in the Pandyan Kingdom

  1. First Sangam, was held in Madurai, and was attended by legendary sages. No book or literary work of this Sangam is available. Sage Agastya is believed to have chaired the first Sangam. 
  2. Second Sangam, was convened in Kapadapuram. The only surviving literary work is Tolkappiyam by Tolkappiyar. 
  3. Third Sangam was held in Madurai. The literary works from this Sangam provide useful sources to reconstruct the history of Sangam period
  • Various communities in the Tamil region regard Valluvar as the 64th Nayanmar of the Saivite tradition.
    • The renowned Mylapore temple, constructed in the early 16th century, stands as a testament to the deep reverence for Valluvar.
    • The temple is situated within the Ekambareeswara-Kamakshi (Shiva-Parvati) temple complex in Mylapore, Chennai. 
  • Valluvar influenced and shaped the perspectives of numerous scholars and he presented views on ethical, social, political, philosophical, spiritual and economic domains.  
  • Authentic information about Valluvar's life remains scarce as neither his true name nor the original title can be found in Tirukkural. 
  • The earliest known textual reference to the legend of Valluvar is found in the Shaivite Tamil text Thiruvalluva Malai.

Religious affiliation:

  • It is a subject of debate, with conjectures placing him within either Jainism or Hinduism.
  • Some scholars argue that Valluvar's writings align more closely with Hinduism, as evidenced by the integration of his teachings in Tirukkural with Hindu texts.
  • Also, Valluvar's treatment of the concept of ahimsa (non-violence), which is an important tenet in both Jainism and Hinduism, further supports the claim.

About Tirukkural:

  • It is divided into three parts: aram (virtue), porul (wealth), and inbam (love).
  • Valluvar text predominantly addresses the three aspects directly but it does not explicitly cover vitu (moksha or release).
  • The concept of turavaram (renunciation) is explored, serving as a means to achieve spiritual liberation. Hence, vitu is indirectly discussed within the Kural text.
  • The couplets are organized into 133 sections, each containing 10 couplets.
  1. Book I (Aram): Deals with the moral values of an individual and essentials of yoga philosophy.
  2. Book II (Porul): Explores socio-economic values, polity and statecraft, and administration.
  3. Book III (Inbam): Addresses psychological values and the theme of love.
  • Valluvar presents his theory of the state through six key elements: Army (Patai), Subjects (Kuti), Treasure (Kul), Ministers (Amaiccu), Allies (Natpu), and Forts (Aran).
  • Valluvar recommends the establishment of forts and other infrastructure, along with adequate supplies and food storage, in preparation for potential sieges.
  • While sharing similarities with the teachings found in Arthasastra, Valluvar's perspectives differ in some crucial aspects.
  • Example: Valluvar's theory of the state, the army (patai) emerges as the most vital element, in contrast to Kautilya's emphasis on King.

Philosophy: 

  • Contrary to being a mystic or purely philosophical document, Tirukkural is centred on the comprehensive understanding of human relationships and is renowned for its concept of 'Pragmatic idealism.'
  • Valluvar's philosophy places the 'common man' at its core, emphasizing the need for individuals to lead virtuous lives, uphold human values, promote social harmony and actively engage in political life. 

On Religion and Spirituality: 

  1. He glorifies significant divine attributes without specifying a particular deity by name.
  2. This approach leads people to perceive the teachings in the Kural text as not being attributed to any specific God or religion.
  3. He envisioned a harmonious society where diverse communities from various sects coexist peacefully, thus advocating for a monotheistic divinity.
  4. He intentionally avoided discussing moksha or liberation and emphasized on the importance of living a virtuous and honest life on Earth.
  5. He believes that individuals who exhibit virtue in their domestic, social, political, and moral spheres will experience abundant joy in all aspects of life.

On Administration and Governance:

  1. Democracy: He did not endorse democracy but accepted Royalty with ministers bound by a code of ethics and a system of justice.
  2. At the same time, the Kural text, cautions against tyranny, appeasement, and oppression, suggesting that such behaviour leads to disasters, depletion of state wealth, and the loss of power and prosperity.

Governance:

  1. He asserts that “just as living beings thrive with good rainfall, citizens flourish when a king governs justly”.
  2. He advised rulers to avoid cruelty, as a lack of daily examination of wrongdoings and the absence of justice will lead to the downfall of the kingdom.
  3. He highlighted the ruler's duty to protect the realm from terrorism, warning that a failure to control such threats will result in the loss of peace. 
  4. Role of ministers is crucial, as they are expected to assist in the smooth administration of the kingdom, understanding the nature of undertakings and offering advice when necessary to the King.
  5. He underscored the necessity of maintaining good relationships with neighbouring countries through envoys for peaceful coexistence.

On Business:

  1. He advocated for eternal values and moral principles which will govern the conduct of business leaders.

Read also:

Sangam LiteratureSangam Society
Sangam PolityDynasties of Sangam Age

Israel must be held to accountable for violating Genocide convention

Context: Judges at the International Court of Justice have opened two days of legal arguments in a case filed by South Africa accusing Israel of genocide in its Gaza war. 

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Why did South Africa move to ICJ against Israel?

ICJ Jurisdiction:

  • The ICJ, the principal judicial body of the United Nations for settling legal disputes between states, does not function as a criminal court and does not prosecute individuals; that role is reserved for the International Criminal Court (ICC).
  • Both of these courts are located in the Hague, Netherlands. 
  • The ICJ is not empowered to automatically adjudicate all cases involving breaches of international law.
  • Its jurisdiction is limited to cases brought before it by states that willingly consent to its authority.
  • In the present situation, the consent arises from an article in the Genocide Convention, specifying that disputes related to the interpretation, application, or fulfilment of the Convention must be submitted to the ICJ upon the request of any party involved.

About Genocide Convention Case:

  • Both South Africa and Israel are parties to this Convention.
  • Provisional measures, sought by South Africa, aim to prevent irreparable harm.
  • South Africa's case is rooted in Article II, defining genocide as acts causing harm to a group. The Genocide Convention defines genocide through five acts:
    • killing members of a group,
    • causing serious bodily or mental harm,
    • deliberately inflicting conditions of life to bring about physical destruction,
    • imposing measures to prevent births, and
    • forcibly transferring children to another group with the intent to destroy, in whole or in part, a specific national, ethnic, racial, or religious group.
  • Notably, victims are targeted based on their real or perceived group membership, emphasizing the intentional nature of the acts.

South Africa's argument:

  • South Africa asserts that Israel has committed several of these acts, presenting evidence of specific intent by Israeli state officials since October 2023.
  • Israel is accused of causing hunger, dehydration, and starvation in Gaza.
  • South Africa contends that urgent relief is necessary to prevent further harm to the rights of the Palestinian people. 
  • South Africa seeks measures like the immediate suspension of Israel’s military operations in Gaza.
  • Note:
    • In 2019, the Gambia filed a case against Myanmar concerning the Rohingya people. The Gambia's case marked the first instance of a state invoking the ICJ's jurisdiction to seek redress for genocidal acts committed against the citizens of another state.
    • Similar to the Gambia, South Africa bases its jurisdiction on obligations ‘erga omnes partes’, asserting its standing as a party to the Convention to bring the case due to its community interest in preventing genocide.

Israel's defence:

  • Israel, countering the genocide allegation, claims its actions are based on self-defence and international law norms.
  • It argues its operations target Hamas, not civilians, and questions the use of the term genocide in a conflict it did not initiate.

Provisional ruling:

  • A ruling on provisional measures, expected within weeks, won't determine the genocide claim.
  • The ICJ lacks enforcement power; the UN Security Council, with potential U.S. involvement, may play a role if an adverse ruling occurs.
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Genocide Convention

  • The Convention on the Prevention and Punishment of the Crime of Genocide (CPPCG), commonly known as the Genocide Convention, emerged as an international treaty in the aftermath of World War II.
  • The atrocities witnessed during World War II, notably the Holocaust, highlighted the absence of a comprehensive description or legal definition for acts of genocide.
  • Raphael Lemkin coined the term genocide in 1944 and fervently campaigned for its recognition as a crime under international law.
  • The General Assembly's landmark resolution in 1946, acknowledging genocide as an international crime, set the stage for the creation of a binding treaty to prevent and punish such acts.
  • Adopted unanimously by the United Nations General Assembly on December 9, 1948, it marked the first-ever legal instrument to define and criminalize genocide as an international crime.
  • The Convention came into force on January 12, 1951, and currently has 152 state parties as of 2022.
  • Its definition of genocide has been adopted by various international and hybrid tribunals, including the International Criminal Court (ICC), and has been incorporated into the domestic laws of several countries. 
  • Over 50 years ago, India willingly ratified the Genocide Convention in 1959.

Let’s prepare for a millets decade

Context - The International Year of Millets (2023) is over.

General growing conditions for Millets:

  • Temperature: Generally, the Millets are grown in tropical as well as sub-tropical up to an altitude of 2,100m. It is a heat loving plant and for its germination the minimum temperature required is 8- 10°c. A mean temperature range of 26-29°c during the growth is best for proper development and good crop yield. 
  • Rainfall: Sorghum grows in 450 – 650 mm rainfall. Kodo Millet has a heavy water requirement which grows well in moderate rainfall of 50-60cm. Finger millet grows in 40-45cm rainfall. 
  • Soil : Millet has wide adaptability to different soil from very poor to very fertile and can tolerate a certain degree of alkalinity. The best soils are alluvial, loamy and sandy soil with good drainage. 
  • Topography: Kodo millet can be grown in gravelly and stony soil such as in the hilly region. 

PROPERTIES AND ASSOCIATED BENEFITS

  • Can withstand high Temperature and long period of drought.
  • Poor soils and difficult terrain also support millet. 
  • Can grow in sub topical and tropical areas with low or seasonal rainfall thus can be easily grown in semi-arid areas lacking in irrigation. 
  • Millets are anti acidic; gluten free; Helps to prevent type 2 diabetes; Effective in reducing blood pressure; Reduces risk of gastrointestinal conditions like gastric ulcers or colon cancer; Eliminate problems like constipation, excess gas, bloating and cramping; Millet act as a probiotic feeding micro flora in our inner ecosystem. 
  • It will also be critical for climate change measures in drylands and important for smallholder and marginal farmers. 
  • Bioethanol can be created using sorghum (jowar) and pearl millet (bajra), and that this fuel could bring down carbon emissions by about half.
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Distribution

  • India (41%), Niger (11.5%) and China (7.5%) are the largest millet producers in the world, accounting for about 60% of global production in 2023. 
  • However, in recent years, millet production has increased dramatically in Africa. 
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  • Major producers in India include Rajasthan, Maharashtra, U.P, Karnataka. 
  • India’s export of Millets is 64 million USD in the year 2021-22. There is an increase in export of Millets by 12.5 % during the period April-December 2023 as compared to the same period last year. 
  • Export of millets has witnessed a change in paradigm in the last decade. The major importing countries were USA, Australia, Japan, Belgium etc in 2011-12 which had been shifted to Nepal (USD 6.09 million), UAE (USD 4.84 million) and Saudi Arabia (USD 3.84 million) in 2021-22.
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Why is India slow in adopting millet-based products?

  • General perception is that the millets are increasingly seen as “poor person’s food”. 
  • Lower or near absence of production support when compared to the support enjoyed by other crops.
  • Competition from other market friendly remunerative crops like rice and wheat. 
  • Changes in preference patterns in consumption moving away from them, mainly due to inclusion of only rice and wheat into the Public Distribution System (PDS)
  • Lack of appropriate post-harvest processing technologies for small millets.
  • Absence of public or private funded promotion of millets as a nutritious food category.

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STRATEGIES TO PROMOTE NUTRI-CEREALS

  • Additional areas should be brought under millets which will significantly increase the cropping intensity in dryland agriculture and contribute to higher output and farm revenues. Use post-kharif fallow lands with residual soil moisture in high rainfall regions like central and eastern Indian states.
  • Special Agribusiness Zones (SABZ) for millets: Focus on development of particular millets which is popularly cultivated in the local areas. Examples: sorghum in Telangana, finger millet in Karnataka, pearl millet in Gujarat, and small millets in Madhya Pradesh. These SABZs can develop around FPOs, farm gate level primary processing facilities, ware housing units and value-added food products. 
  • Promoting Organic Millets to cater to increased demand of the consumers.
  • MGNREGA funds can be used to develop common wastelands into cultivable lands, and an integrated and target oriented strategy may be drawn up for this purpose.
  • Explore Trade opportunities: The export of Indian millets has not been up to the mark as compared to other cereal grains due to poor quality; farmers need to be educated about quality concerns at all stages of production and harvesting.
  • Expanding the coverage of small millets under MSP as well as PDS.
  • Promotion of Contract farming for millets.

12th General Assembly of the Asian Buddhist Conference for Peace (ABCP)

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Context: Vice President of India inaugurated the 12th General Assembly of the Asian Buddhist Conference for Peace (ABCP) at New Delhi. The theme of 12th General Assembly is “The Buddhist Voice of Global South”. The 11th ABCP General Assembly was held in Ulaanbaatar, Mongolia.

About Asian Buddhist Conference for Peace (ABCP): 

  • Brief Background: The roots of founding of ABCP lay in the Cold War Politics of peace movements and consolidation of allies and building popular outreach among masses through various organizations. 
  • Founded in: 1970, as a voluntary movement of followers of Buddhism with both monastic (monks) and lay members that carries out its activities based on the noble teachings of Lord Buddha. 
  • Established by: Religious Buddhist leaders from India, Sri Lanka and Nepal.
  • Members: North and South Korea, Bangladesh, Nepal, India, Central Tibetan Administration in Dharamshala, Sri Lanka, Vietnam, Laos, Cambodia, Japan, Mongolia and Russia.
  • Headquarter:  Gandanthegchenling Monastery in Ulaanbaatar, Mongolia.
  • Regional centers: ABCP Japan Center, ABCP Lao National Center and ABCP Vietnam Center.
  • Activities: It published a journal "Dharmaduta' and maintained close working relations with several organization such as Christian Peace Conference, Afro-Asian People's Solidarity Organization, the Russian Orthodox Church etc.
  • Aims of ABCP: Striving to disseminate and implement the teaching of the Lord Buddha - the Enlightened One, on peace and harmony, compassion and loving kindness for all sentient beings.
    • Bring together efforts of Buddhists in support of consolidating universal peace, harmony and cooperation among peoples of Asia,
    • Furthering their economic and social advancement and promoting respect for justice and human dignity, and,
    • Disseminating the Buddhist culture, tradition and heritage.
  • Achievements: The United Nations granted the ABCP the status of an accredited Non-Governmental Organisation with the Economic and Social Council (ECOSOC).

DRDO conducts successful flight test of Akash missile

Context: The Defence Research and Development Organisation (DRDO) conducted a successful flight test of the new generation Akash surface-to-air missile (SAM) from the Integrated Test Range (ITR), Chandipur, off the coast of Odisha. 

  • The flight test was conducted against a high-speed unmanned aerial target at very low altitude. The target was successfully intercepted by the weapon system and destroyed. The successful flight test has paved the way for user trials. 
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About Akash surface-to-air missile:

  • AKASH is a Short Range Surface to Air Missile system to protect vulnerable areas and vulnerable points from air attacks. 
  • Indigenously designed and developed by: Defence Research and Development Organisation (DRDO).
  • The system features a launcher,  a set of missiles, a control centre, a built-in mission guidance system, multi-functional radar, C4I (command, control communication and intelligence) centres and supporting ground equipment. It is highly immune to active and passive jamming. 
    • Akash missiles can simultaneously engage Multiple Targets in Group Mode or Autonomous Mode and destroy manoeuvring targets such as unmanned aerial vehicles (UAVs), cruise missiles, and missiles launched from choppers. 
    • The entire Akash weapon system has been configured on mobile platforms. This makes it agile as it can be transported fast anywhere.
  • Range: It can hit aerial targets between 4.5 km to 25 km, with an effective altitude of 100 metres to 20 km.
  • Propellant: Solid fuel. Solid propellants are composed of a mixture of fuel and oxidizers bound together in a solid form. They provide high thrust, simplicity of operation, and relatively long storage life, making them suitable for ballistic missile applications. 
  • Used by both Indian Air force and Indian Army. 

Akash-NG:

  • This missile is a successor to the Akash and Akash-1S series of missiles with improvements such as:
    • Dual-pulse solid rocket motor which is lighter compared to the engine present in the earlier Akash and Akash-1S missiles. (reduces the weight of the platform). 
    • AESA Multifunction targeting radar to improve its probability of kill with smaller ground operations.
    • Improved reaction time and higher level of protection against aerial attacks. 
  • Range: 70- 80 kms.

Swachh Survekshan Awards 2023

Context: Indore and Surat were named the joint winners of the cleanest city in the Swachh Survekshan Awards 2023.

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About Swachh Survekshan Awards (SSAs) : Urban

  • Launched in: 2016
  • Launched as: Part of the Swachh Bharat Abhiyan, to assess urban areas for their levels of cleanliness and active implementation of Swachhata mission initiatives in a timely and innovative manner.
  • Launched by: Ministry of Housing and Urban Affairs with Quality Council of India as its implementation partner.
  • Methodology for measuring cleanliness: Citizen feedback and field assessment.
  • Objective: To encourage large scale citizen participation and create awareness amongst all sections of society about the importance of working together towards making towns and cities a better place to live in.
  • Theme of the cleanliness survey 2023: “Waste to Wealth”, while for 2024 it is “Reduce, Reuse and Recycle”.

Key findings of Swachh Survekshan Awards 2023 : 

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  • Cleanest city (over 10 lakh population): Indore has been named the cleanest city in the Swachh Survekshan Awards for the seventh consecutive year. 
  • Surat, which has been in second place, won the top award for the first time.
  • Both cities had 100% door-to-door collection of waste, 98% segregation at source and 100%Navi Mumbai was named the third cleanest city.
  • Cleanest state: Maharashtra was awarded the cleanest state, followed by Madhya Pradesh.
  • Arunachal Pradesh, Mizoram, Rajasthan, Nagaland and Tripura were ranked the bottom five states.

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About Swachh Bharat Mission (Clean India Mission): 

  • Background: It is a restructured version of the Nirmal Bharat Abhiyan launched in 2009.
  • Launched in: 2nd October 2014
  • Type of scheme: Centrally sponsored scheme
  • Objective: To eliminate open defecation and improve solid waste management and to create Open Defecation Free (ODF) villages. Also aims to increase awareness of menstrual health management.
  • Phases of SBA: 
    • Phase 1 of SBM: Lasted till 2 October 2019. To eradicate manual scavenging, generating awareness and bringing about a behaviour change regarding sanitation practices, and augmentation of capacity at the local level.
    • Phase 2 of SBM: Being implemented between 2020–21 and 2024–25 to help cement the work of Phase 1. Aims to sustain the open defecation free status and improve the management of solid and liquid waste, while also working to improve the lives of sanitation workers. 
  • The mission was split into two: Rural and Urban. 
    • SBA - Rural: Financed and monitored through the Ministry of Drinking Water and Sanitation (since converted to the Department of Drinking Water and Sanitation under the Ministry of Jal Shakti).
    • SBA- Urban: Overseen by the Ministry of Housing and Urban Affairs.

Salient Features of Swachh Bharat Mission - Urban 2.0 

  • Launched in: 2021
  • Tenure: Till 2026.
  • Objective: For creating a “Garbage Free” Urban India. 
  • Focus areas of mission: All households and premises segregate their waste into “wet waste” and “dry waste”.
    • 100% door to door collection of segregated waste from each household/ premise;
    • 100% scientific management of all fractions of waste, including safe disposal in scientific landfills;
    • all legacy dumpsites remediated and converted into green zones
    • all used water including fecal sludge, especially in smaller cities are safely contained, transported, processed and disposed so that no untreated fecal sludge and used water pollutes the ground or water bodies.
  • Intervention of the mission: 
    • Garbage Free Cities: All statutory towns are certified at least 3-star garbage Free, or higher. Follows a SMART framework – Single metric, Measurable, Achievable, Rigorous verification mechanism and Targeted towards outcomes. 
    • ODF Norms: No faeces should be seen around, and everyone at home and public places should use safe methods to get rid of it.
    • ODF+ Norms: Nobody should defecating and/or urinating in open areas. All public and community toilets should be kept clean and well-maintained.
    • ODF++ Norms: Emphasis on mechanized cleaning of septic tanks and sewers. Safe collection & treatment of used water as well as safe management of faecal sludge.
    • Water+ Norms : The focus is on collection, transportation, treatment, and reuse of both used water and faecal sludge to prevent environmental pollution. 
      • For towns having population more than 20,000, a minimum of 25% households to be connected to sewerage network.
      • Striving to achieve sustainability. 
      • No untreated used water is let out in the environment.

Nauru

Context: The tiny South Pacific nation of Nauru announced it was switching diplomatic ties from Taiwan to China, a move that bolsters Beijing’s ambitions in the region. The Nauru government said it would no longer recognize Taiwan “as a separate country” but “rather as an inalienable part of China’s territory”.

About Nauru

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  • Nauru is a 21 sq km oval-shaped island in the southwestern Pacific Ocean, south of Equator.
  • Nauru (formerly known as Pleasant Island), is an island country and microstate in Micronesia, part of Oceania in the Central Pacific.
  • Nauru is the third-smallest country in the world, larger than only Vatican City and Monaco, making it the smallest republic and island nation.
  • Its population of about 10,800 is the world's third smallest (not including colonies or overseas territories) larger than only Vatican City and Tuvalu.
  • The plateau is largely composed of rock phosphate, leached from guano, or bird droppings.

Economy of Nauru

  • Phosphate has been mined in Nauru since 1907. For decades it was Nauru’s main resource and sole export, dominating the island’s economy, and its quality was the highest in the world.
  • Agriculture, fishing, manufacturing, and tourism are of minor value to the overall economy.
  • The sale of commercial fishing licenses began to bring in a steady revenue during the 1990s.
  • As one consequence of its colonial history, Nauru is within the Australian monetary system, and Australian currency is the country’s legal tender.

Polity of Nauru

  • It got its independence in 1967. In 1999 Nauru became a full member of both the Commonwealth and the United Nations.
  • Nauru is a republic with a parliamentary system of government.

Society of Nauru

  • Most of the island’s residents are indigenous Nauruans. 
  • There are small numbers of I-Kiribati (Gilbertese), Australians, New Zealanders, Chinese, and Tuvaluans population.
  • Nauruan is the national language.

What are light-emitting diodes?

Diode: 

  • A diode is an electronic component that has two points of contact, or terminals, called its anode and cathode.
  • It is typically made from a semiconductor material, such as silicon or germanium. A diode’s primary purpose is to allow current to flow in only one direction. It achieves this using a p-n junction. 

Semiconductors: 

  • Semiconductors are materials that have electrical conductivity between that of a conductor (like copper) and an insulator (like rubber). A diode consists of two regions of semiconductor material: the p-type region and the n-type region. 
  • P-type Semiconductor: A p-type semiconductor is a type of semiconductor material that has an excess of positive charge carriers (holes) and is created by introducing certain impurities into the semiconductor crystal.
  • N-type Semiconductor: An n-type semiconductor is a type of semiconductor material that has an excess of negative charge carriers (electrons) and is also created by introducing specific impurities into the semiconductor crystal.
  • P-N Junction: When a p-type and n-type semiconductor are joined, they form a special jone/ interface called the p-n junction. 
  • At the p-n junction (depletion region) when a forward voltage is applied across the diode (positive voltage at the p-type and negative voltage at the n-type), the depletion region becomes thinner, allowing current to flow easily through the diode. 
  • On the application of a suitable voltage across the diode, more electrons flow from the n-side to the p-side, implying an electric current flowing from the p-side to the n-side, that is from the anode terminal to the cathode terminal. But if the voltage is reversed, current won’t flow in the opposite direction. 
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What is an LED? 

  • An LED is a diode that emits light. Inside the diode’s p-n junction, the electrons have more energy than the holes. When an electron meets and occupies a hole, it releases energy into its surroundings. 
  • If the frequency of this energy is in the visible part of the electromagnetic spectrum, the diode will be seen to emit light. The overall phenomenon is called electroluminescence. 
    • In LEDs, the energy emitted when an electron and a hole recombine is the energy of the band gap. 
    • The colour of the light emitted by the LED depends on the energy bandgap of the semiconductor material used.
    • By carefully choosing the materials that make up the p-layer and the n-layer, researchers can engineer the composite p-n junction to have a band gap that corresponds to visible light.
  • LEDs can produce all three primary colours — red, green, and blue — different LEDs can be combined on a display board to produce a large variety of colours.
    • Scientists were able to create red and green LEDs more than 40 years before they created blue LEDs.
    • In the late 1980s, three Japanese researchers produced a bright blue LED with gallium nitride. For this feat they received the physics Nobel Prize in 2014.
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Advantages of LEDs: 

  • Energy Efficiency: LEDs are more efficient than incandescent bulbs and fluorescent lamps. They convert a higher percentage of electrical energy into light.
    • Per watt of power consumed, LEDs can produce up to 300 lumen (amount of visible light emitted per second) versus incandescent bulbs’ 16 lumen and fluorescent lamps’ 70 lumen. 
    • Together with their greater durability and light contrast, LEDs’ lead to higher cost savings and less material waste. 
  • Long Lifespan: LEDs have a much longer lifespan and durability compared to conventional bulbs. They can last up to 25 times longer, which means fewer replacements and reduced maintenance costs over time.
  • Instantaneous Lighting: LEDs light up instantly without any warm-up time. They reach their full brightness immediately, which is particularly useful in applications where quick and frequent switching is required. 
  • Compact Size: LEDs are compact and can be made in very small sizes. This makes them versatile and allows for innovative lighting designs and applications where space is limited.

Applications: 

  • Lighting: Residential lighting, Commercial lighting, Automotive Lighting, Dashboard and instrument panel lighting, Backlighting for LCD screens in smartphones, tablets, and laptops. 
  • Electronic Displays: LED TVs and monitors, Digital billboards and signage, Information displays (public transportation, airports).
  • Traffic Signals and Signs: Pedestrian crossing signals, Road signs and signal boards.
  • Indicator Lights: Power indicators on electronic devices, Status indicators on appliances and equipment.
  • Medical Applications: Surgical lights, Phototherapy for medical treatments.
  • Horticultural Lighting: Grow lights for indoor farming and plant cultivation, Greenhouse lighting.
  • UV-C Disinfection: UV-C LED lights for disinfection and sterilisation purposes, Water and air purification systems. 

Trade Connect ePlatform

Context: Union Minister of Commerce and Industry, Consumer Affairs, Food and Public Distribution and Textiles announced initiation of work on Trade Connect ePlatform.

Trade Connect ePlatform

  • It is an intermediary platform providing the facility to connect Indian exporters and entrepreneurs with various stakeholders in international trade.
  • The ePlatform is expected to:
    • Provide facilitation for new and aspiring exporters.
    •  Provide information on various regulations to access markets, sectors, export trends.
    •  Provide easy access of benefits under Free Trade Agreements.
    • Provide access to sector specific events along with a facility to address trade related queries to officials in Government of India and associated entities to get expert advice.
  • Anyone can get all the information for export promotion activities, including contact details of all resource persons.
  • It provides a platform to the State governments and UTs for sharing State-oriented perspectives on exports.
  • It also acts as a platform for the Government of India for appraising State and UTs about international developments affecting India’s trade and the role States and UTs can play in promoting exports. 
  • It remains an important mechanism for deliberations on trade related issues with Industry bodies, Associations, Export Promotion Councils, and State/UT governments.

Significance

  • To achieve the $2 trillion export target for year 2030.
  • To internationalize the goods and services to help in improving the quality of the products and increase the size of the economy.
  • The launch of the Trade Connect ePlatform is to increase the participation of Micro, Small and Medium Enterprises (MSME), and startups in exports, a move aimed at promoting exports with the involvement of small and medium traders.

Chief Secretary and Current Issue with Extension of its Tenure in Delhi

Context: The Supreme Court of India, through an order, permitted the Union Government to unilaterally extend the tenure of the incumbent Chief Secretary despite the opposition from the Delhi government on allegations of conflict of interest.

Timeline of Current Issue with respect to Service of Chief Secretary in Delhi 

Government of NCT of Delhi vs Union of India Case, 2017 (Service Judgement):

  • In this case, the Supreme Court unequivocally held that references to "state government" in the relevant All India Rules (AIR) or Joint Cadre Rules (JCR) related to Delhi would mean the Government of Delhi.
  • Following this ruling, the Delhi government's recommendation became necessary for extending the Chief Secretary's tenure under Rule 16 of the All India Services (Death-cum-Retirement Benefits) Rules, 1958.

Government of National Capital Territory of Delhi (Amendment) Act, 2021:

  • This act amended Section 21 of the Government of National Capital Territory of Delhi Act, 1991, by inserting subsection (3), specifying that the expression "Government" referred to in any law to be made by the Legislative Assembly shall mean the Lieutenant Governor.

Current Supreme Court Order:

  • The Supreme Court carved an exception for the Chief Secretary of Delhi, asserting that he is differently placed than other officers under the AIR or JCR and is not bound by the Services judgement.
  • Despite the earlier ruling emphasizing the Delhi government's role in extending the Chief Secretary's tenure, the Supreme Court's current order permits the Union Government to unilaterally extend the incumbent Delhi Chief Secretary's tenure. 
  • This decision comes despite the opposition of the Delhi Government, citing serious allegations of conflict of interest against the Chief Secretary, which are currently under investigation.

Chief Secretary of a State 

While the Constitution of India does not have an explicit provision related to the chief secretary of states under Article 166, it provides for the conduct of the business of the state government. Their appointment is an executive action done by the chief minister in the name of governor.

  • Depending on the state, the powers and functions of chief secretaries are defined in the rules of business. 
  • The Chief Secretary is at the apex of the administrative hierarchy of a state. 
  • Many of their functions have evolved through parliamentary custom and convention, and the rules are amended from time to time to accommodate new evolving roles.

Role of Chief Secretary 

The Chief Secretary of a state acts as the ex-officio Secretary to the Council of Ministers and, in that capacity, he is known as the Secretary to the Cabinet and plays an important role in policy formulation.

  1. Head of the Cabinet Secretariat Department: The Chief Secretary oversees the Cabinet Secretariat Department, functioning under the Chief Minister's political leadership.
  2. Work Pertaining to Cabinet Meetings:
    • The Chief Secretary is responsible for preparing agenda papers for cabinet meetings.
    • As the ex-officio Secretary to the Council, they attend cabinet meetings and sub-committee meetings.
    • The Chief Secretary records decisions made in cabinet meetings and forwards copies to the Governor, Chief Minister, and council of ministers.
  3. Participation in the Policy Formulation Process:
    • The Chief Secretary serves as the primary source of information and advice to the Chief Minister and other ministers.
    • Their presence in cabinet meetings is crucial to counterbalance ministers who may be influenced by public opinion or constituency pressure, ensuring decisions are made with long-term considerations.
  4. Role in the Follow-up of Cabinet Decisions:
    • After cabinet decisions, the Chief Secretary oversees the implementation by the secretary of the concerned department.
    • The Chief Secretary has the authority to request documents related to any department's case.
  5. Representation at the National Level Consultations:
    • The Chief Secretary represents the state in national-level consultations, contributing to discussions and decisions on broader issues.

Function and Responsibilities of Chief Secretary 

1.     He chairs an expert body, which decides matters of awarding honours and distinctions.

2.     He deals with matters relating to inter-state disputes.

3.     The Chief Secretary can initiate changes in Rules of Business but the final decision in this respect rests with the cabinet.

4.     All matters of housing accommodation and government buildings and circuit houses fall under his jurisdiction.

The functioning and responsibilities of the Chief Secretary affect all the departments and, therefore, the role of the Chief Secretary as the head of the General Administration Department remains of substantial significance.

First ever IUCN Assessment of Himalayan Wolf

Context: Himalayan Wolf has been assessed for the first time in the IUCN's Red List as Vulnerable.

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About Himalayan Wolf

  • Himalayan Wolf (scientific name: Canis lupus chanco) is a prominent lupine predator found across the Himalayas.
  • It is well adapted to cold environment and is found in alpine steppe and tundra habitats above 3,900 m on the Tibetan Plateau and Himalayas. 
  • Himalayan Wolf possesses genetic adaptations to cope with hypoxic conditions in their high-altitude habitats. 
  • They are sympatric with snow leopards in large parts of their range. Both Wolves and Snow Leopards are apex predators in the high-altitude habitats with some degree of competition for prey resources.
  • Himalayan Wolf feeds on ungulates (Tibetan gazelle, Tibetan argali, blue sheep) and small mammals (Himalayan Marmot, Pika, Wolly hare) and livestock such as domestic yaks and goat.
  • The population size of Himalayan Wolf has been estimated to be 2,275-3,792 individuals by researchers from the Wildlife Institute of India. Of this, India has 277-378 individuals in its part of Himalayas.
  • Found in Tibet, Nepal and Indian Himalayas. 
  • Locations where it is found in India: Ladakh (Ut of Ladakh), Spiti Valley (Himachal Pradesh), Uttarakhand and Sikkim. 
  • IUCN Status: Vulnerable
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Threats to Himalayan Wolf

  • Depredation conflict (Man-Animal Conflict)
  • Habitat modification and encroachment
  • Depletion of wild prey populations
  • Hybridisation with dogs
  • Illegal hunting for fur and body parts including paws, tongues, heads and other parts.

Distinction from Indian Wolf

  • Earlier the Himalayan Wold and Indian Wolf were considered to be the same species. However, in 2018 researchers confirmed that Himalayan or Woolly Wolf was a genetically unique clade/lineage/race of wolves. 
  • Indian/Common/Peninsular Wolf is found in the plains and the Deccan Plateau.

Davos Summit

Context: The World Economic Forum is holding its annual meeting from January 15 to 19 in Davos, Switzerland.

About World Economic Forum (WEF):

  • Professor Klaus Schwab founded WEF in 1971, originally called the European Management Forum, as a non-profit foundation based in Geneva, Switzerland.
  • It is the International Organization for Public-Private Cooperation.
  • It introduced the concept of ‘stakeholder capitalism’ i.e. a form of capitalism in which companies do not only optimize short-term profits for shareholders, but seek long term value creation, by taking into account the needs of all their stakeholders, and society at large.
  • In 2015, the Forum was formally recognised as an international organization.
  • The Forum is chaired by Founder and Executive Chairman Professor Klaus Schwab.
  • The Managing Board, chaired by the Forum's President, Børge Brende, acts as the executive body of the World Economic Forum.
  • The Great Reset Initiative is an economic recovery plan drawn up by the World Economic Forum (WEF) in response to the COVID-19 pandemic.
  • The Global Redesign Initiative (2010) of WEF was a global, multistakeholder dialogue on the future of international cooperation. Set up in the midst of the global financial crisis, its purpose was to stimulate thinking and debate about how the international community and its institutions and organizations in their widest sense can be adapted to contemporary challenges.
  • Reports released by WEF:
    • Global Risks Report
    • Global Gender Gap Index (#2017 Prelims)
    • Fostering Effective Energy Transition Report
    • Travel and Tourism Development Index
    • Global Cyber Security Outlook
    • Global Competitiveness Report (#2019 Prelims)