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Foreign Policy Watch: India-Bangladesh

St Martin’s Island

Note4Students

From UPSC perspective, the following things are important :

Prelims level: St Martin’s Island

Why in the News?

The ousted Bangladeshi PM Sheikh Hasina claimed she could have stayed in power if she had given up St. Martin’s Island and parts of the Bay of Bengal to the United States.

About St Martin’s Island

  • St. Martin’s Island is located in the northeastern region of the Bay of Bengal, near the maritime boundary between Bangladesh and Myanmar.
  • It lies about 9 kilometers south of the Cox’s Bazar-Teknaf peninsula in Bangladesh.
  • The island is approximately 7.3 km long and is mostly flat, with an elevation of about 3.6 meters above mean sea level.
  • It is Bangladesh’s only coral island and is surrounded by coral reefs that extend 10-15 km to the west-northwest of the island.
  • Historical Background:
    • The island was originally part of the Teknaf peninsula but gradually submerged into the sea around 5,000 years ago.
    • It resurfaced approximately 450 years ago.
    • Arab merchants were among the first settlers in the 18th century. They named it “Jazira” and later “Narikel Jinjira” (Coconut Island).
    • In 1900, British India annexed the island, and it became known as St. Martin’s Island, named after a Deputy Commissioner of Chittagong.

Strategic importance:

  • Near the Strait of Malacca: Close to one of the world’s busiest maritime routes, making it strategically important for military oversight.It offers potential for monitoring maritime activities, including strategic interests of global powers.
  • Border with Myanmar: Proximity to Myanmar adds significance in regional security dynamics.

Other significance for Bangladesh:

  • It is part of Bangladesh’s EEZ, rich in marine resources like fish, oil, and gas. Also a key tourist destination.
  • It is important for biodiversity, with coral reefs and diverse marine life.

PYQ:

[2023] Consider the following pairs:

Area of conflict mentioned in news: Country where it is located

1.Donbas: Syria

2.Kachin: Ethiopia

3.Tigray: North Yemen

How many of the above pairs are correctly matched?

(a) Only one

(b) Only two

(c) All three

(d) None

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Defence Sector – DPP, Missions, Schemes, Security Forces, etc.

Long Range Glide Bomb (LRGB) ‘GAURAV’

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Long Range Glide Bomb (LRGB) ‘GAURAV’

Why in the News?

  • The Defence Research and Development Organisation (DRDO) has successfully conducted the maiden flight test of the long-range glide bomb (LRGB) Gaurav’.
    • The test was carried out from a Su-30 MK-I fighter jet of IAF.

About LRGB GAURAV

  • LRGB Gaurav is a 1,000 kg class long-range glide bomb developed by the DRDO.
  • It is air-launched from a Su-30 MK-I fighter jet of the Indian Air Force.
  • The bomb is designed and developed indigenously by the Research Centre Imarat (RCI), Hyderabad.
  • Adani Defence and Bharat Forge participated as Development cum Production Partners in the Gaurav project.
  • Key Features:
    • It uses a hybrid navigation system that combines Inertial Navigation System (INS) with Global Positioning System (GPS) data for highly accurate targeting.
    • The glide bomb is capable of hitting targets at long distances, although the exact range is not publicly disclosed.
    • Gaurav enhances India’s precision strike capabilities, allowing for significant impact on various target types with reduced risk to aircraft.

PYQ:

[2014] Which reference to Agni-IV Missile, which of the following statements is/are correct?

1. It is a surface-to-surface missile.

2. It is fuelled by liquid propellant only.

3. It can deliver one-tonne nuclear warheads about 7500 km away.

Select the correct answer using the code given below.

(a) 1 only

(b) 2 and 3 only

(c) 1 and 3 only

(d) 1, 2 and 3

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Freedom of Speech – Defamation, Sedition, etc.

The top court as custodian of liberties    

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Judiciary; Preventive detention; Civil liberties; Article 21;

Mains level: Judiciary; Guarantee of Civil Liberties;

Why in the News?

  • Delhi Deputy Chief Minister Manish Sisodia was arrested in early 2023 by the CBI and ED in the Delhi liquor policy case. After nearly a year and a half in prison, the Supreme Court of India granted him bail, underscoring that bail should not be used as a form of punishment.

Previous judgments on the ‘Right to Speedy Trial’:

  1. The Supreme Court referenced its earlier judgments, including Kashmira Singh (1977), P. Chidambaram (2020), and Satender Kumar Antil (2022), which establish that the right to a speedy trial is fundamental under Article 21 of the Constitution.
  2. The Court’s decision in Arnab Manoranjan Goswami vs The State of Maharashtra and Ors. (2020) was cited, reinforcing that liberty is a core component of constitutionalism.
  3. In recent scenario, the SC relied on its earlier order dated October 30, 2023, in Manish Sisodia vs Central Bureau of Investigation, which highlighted concerns about the large volume of evidence (56,000 pages of documents and 456 witnesses) potentially causing significant delays in trial proceedings.

What are the present limitations?

  • Prolonged Incarceration: The ruling pointed out that the legal system often leads to excessive delays, which can result in individuals being punished without trial.
  • Dependence on Prosecutorial Statements: A concern was raised about the reliance on the prosecution’s assurances regarding the timeline for trial completion.  

‘Guarantee of Civil Liberties’:

  • Constitutional Foundation: The Supreme Court emphasized that individual liberties should not be contingent on the discretion of the prosecution.
    • In judgments like Maneka Gandhi v. Union of India (1978), the Court expanded the understanding of due process, emphasising that any deprivation of liberty must follow fair, just, and reasonable procedures.
  • Judicial Responsibility: The judgment aims to prevent the misuse of stringent laws like the Prevention of Money Laundering Act (PMLA) and to uphold the dignity and rights of individuals.
    • In Rana Ayyub v. Directorate of Enforcement (2023), the Supreme Court emphasized judicial oversight in PMLA enforcement while ensuring trials follow underlying offenses.
  • Public’s trust on Judiciary: Presently, the Apex Court pointed out the flawed tendency of some judges to deny bail unnecessarily, ignoring the principle of timely trials. This may lead to loss of public trust in the judiciary.
  • Call for Systemic Change: The ruling urges a reevaluation of the political and legal systems to prioritize justice and individual rights over personal vendettas.
    • State of Maharashtra v. Rani Kusum (2005) underscores the necessity for reforms to address delays in the judicial process.
  • Bail is the Rule, Not the Exception: The Supreme Court’s decision in granting bail to Manish Sisodia reinforces the principle that bail is the rule, not the exception.

Way forward: 

  • Adherence to procedural deadlines: In this situation, courts should enforce stricter adherence to procedural deadlines and prioritize cases involving prolonged incarceration to safeguard the right to a speedy trial.
  • Independent oversight committees: Need to establish independent oversight committees to regularly review cases of prolonged incarceration without trial, ensuring accountability and reducing reliance on prosecutorial assurances alone.

Mains PYQ:

Q What was held in the Coelho case? In this context, can you say that judicial review is of key importance amongst the basic features of the Constitution? (UPSC IAS/2016)

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Capital Markets: Challenges and Developments

On the allegations against the SEBI chief      

Note4Students

From UPSC perspective, the following things are important :

Mains level: Applicability of Office of Profit on SEBI Chairperson;

Why in the News?

Hindenburg Research has alleged SEBI Chairperson Madhabi Puri Buch and her husband held stakes in Adani-linked offshore funds, implying bias in SEBI’s Adani investigation.

Accusations Against SEBI Chairman Madhabi Puri Buch 

  • Hindenburg Research has accused SEBI Chairman Madhabi Puri Buch of conflicts of interest related to offshore funds tied to the Adani Group, financial opacity regarding a consulting firm transferred to her husband, and potential favoritism towards Blackstone, where her husband is a senior advisor. 

Status of the Ongoing Investigation by SEBI

  • Supreme Court Oversight: The Supreme Court has directed SEBI to investigate the allegations made by Hindenburg Research.
  • Show Cause Notice by SEBI: In June 2024, SEBI issued a show cause notice to Hindenburg Research, indicating that the regulator is actively pursuing the matter.

About SEBI’s Code on Conflict of Interest:

According to SEBI’s Code on Conflict of Interest, board members, including the Chairperson, are prohibited from holding any other office of profit or engaging in professional activities that involve receiving a salary or professional fees.It can constitute a number of different things that need to be disclosed by the concerned board member:

  • Certain transactions in shares: The Code says that a member must disclose their, and their family’s (spouse, dependent children below 18 years of age) holdings within 15 days of the assumption of Office, and annually update this disclosure.
  • Outside private activities: SEBI board members are not allowed to hold any other ‘office of profit’.
  • Acceptance of gifts: Board members are not allowed to accept “any gift (whose value exceeds Rs 1,000) by whatever name called, to the extent possible, from a regulated entity”. If they do, they have to hand it over to the General Services Department of the SEBI.
  • Miscellaneous: Members are bound to disclose “any post, other employment or fiduciary position” which they hold or have held in the past five years, in connection with any regulated entity.

Way forward: 

  • Enhance stricter disclosure requirements:  SEBI should implement stricter disclosure requirements for all board members, including the Chairperson, ensuring transparency about their financial interests, past affiliations, and potential conflicts.
  • Establishing an Independent Ethics Committee: An independent ethics committee should be created to oversee and review any potential conflicts of interest involving SEBI board members.

Mains PYQ: 

Q In the light of Satyam Scandal (2009), discuss the changes brought in the corporate governance to ensure transparency and accountability. (2015)

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Solar Energy – JNNSM, Solar Cities, Solar Pumps, etc.

[pib] Operational Guidelines for Implementation of ‘Model Solar Village’

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Model Solar Village

Why in the news?

  • The Ministry of New and Renewable Energy has issued operational guidelines for the Implementation of ‘Model Solar Village’ under PM-Surya Ghar Muft Bijli Yojana.
    • The centre recently allocated ₹800 crore for the same.

About PM Surya Ghar Muft Bijli Yojana

Description
Purpose To provide 300 units of free electricity per month to beneficiaries through an investment of ₹75,000 crores.
Deadline Extended the deadline from 2022 to 2026.
Announcement Initially announced in an Interim Budget 2024-25 speech by the Finance Minister.
Target Aimed to light up 1 crore households.
Implementation Urban Local Bodies and Panchayats are incentivised to promote rooftop solar systems.
Financial Support
Average Monthly Electricity Consumption (units) Suitable Rooftop Solar Plant Capacity Subsidy Support
0-150 1-2 kW ₹ 30,000  to ₹ 60,000
150-300 2-3 kW ₹ 60,000  to ₹ 78,000
> 300 Above 3 kW ₹ 78,000

 

Features of the ‘Model Solar Village’ Initiative:

Details
Comprehensive Solarization
  • Solarize all households and public areas with home lighting, water systems, pumps, and streetlights.
  • Seeks to create one Model Solar Village per district.
Implementing Agency State Renewable Energy Development Agency (SREDA) or another entity nominated by the State/UT Government will implement the scheme.
24×7 Solar-Powered Village Develop villages powered entirely by solar energy, promoting self-reliance in meeting energy needs.
Central Financial Assistance (CFA)
  • ₹1 crore grant per village based on a Detailed Project Report (DPR) by the Implementing Agency.
  • The total financial allocation for this initiative is ₹800 crore.
Eligibility Criteria
  • Revenue village with a population over 5,000 (or 2,000 in special category states).
  • Based on installed renewable energy capacity, overseen by the District Level Committee (DLC) 6 months after the declaration.
Fund Disbursement 40% on the award of works, 40% after completion, 20% after 6 months of operation.

 

PYQ:

[2018] With reference to solar power production in India, consider the following statements:

1. India is the third largest in the world in the manufacture of silicon wafers used in photovoltaic units.

2. The solar power tariffs are determined by the Solar Energy Corporation of India.

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 only

(c) Both 1 and 2

(d) Neither 1 nor 2

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Russian Invasion of Ukraine: Global Implications

Ukraine’s Kursk Operation in Russia

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Kursk Operation

Why in the News?

Ukrainian troops have advanced up to 35 kilometers into Russian territory in the Kursk region. 

What is the Kursk Operation?

  • The Kursk operation marks a significant escalation in the ongoing conflict between Ukraine and Russia.
  • The operation has been characterized by intense fighting, with reports of casualties.

About Kursk Region:

  • It is located in the western part of Russia, bordering Ukraine to the southwest.
  • The region holds historical significance Battle of Kursk as the site of the, which took place from July to August 1943 and is recognized as the largest tank battle in history during World War II.
  • The Kursk region is rich in iron ore, which has led to substantial mining operations in the area.
  • The region experiences a continental climate, with cold winters and warm summers.

 

Significance of the Kursk Operation for Ukraine

  • Strategic Leverage: Strengthens Ukraine’s position in future negotiations by capturing Russian territory for potential land exchanges.
  • Buffer Zone Creation: Enhances security for contested Ukrainian areas by establishing a protective buffer on Russian soil.
  • Military Diversion: Forces Russia to redeploy troops, weakening their main front lines and easing pressure on Ukrainian forces.

PYQ:

[2023] Consider the following pairs:

Regions often mentioned in news Reason for being in news
1. North Kivu and Ituri War between Armenia and Azerbaijan
2. Nagorno-Karabakh Insurgency in Mozambique
3. Kherson and Zaporizhzhia Dispute between Israel and Lebanon

How many of the above pairs are correctly matched?

(a) Only one

(b) Only two

(c) All three

(d) None

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Railway Reforms

What is KAVACH Collision Avoidance System (CAS)?

Note4Students

From UPSC perspective, the following things are important :

Prelims level: KAVACH Collision Avoidance System (CAS)

Why in the News?

Indian Railways expects to launch Kavach CAS on Mumbai-Delhi-Kolkata routes by March 2025.

About Kavach Train Collision Avoidance System (TCAS)

Details
Development
  • Development started in 2011 by Indian Railways and Research Designs & Standards Organisation (RDSO).
  • Key developer: B. Rajaram, known for the Skybus Metro system.
  • Field trials began in 2014, and final approval was granted in 2019.
Safety Parameters Certified for Safety Integrity Level 4 (SIL-4) operations
Working Mechanism
  • Components: Trackside RFID tags, onboard locomotive equipment, radio infrastructure.
  • Functionality: Real-time monitoring, driver alerts, and automatic braking to prevent collisions.
  • Data Inputs: Location, direction, time.
  • Event Recorders: Retain records for post-incident analysis.
Collision Prevention
  • Alert Mechanism: Alerts the locomotive pilot if a ‘red signal’ is missed.
  • Automatic Braking: If speed exceeds 15 kmph after a red signal, Kavach applies brakes to halt the train.
Issues
  • High Cost: ₹50 lakh per kilometer for deployment.
  • Low Coverage: Covers only 1,500 kilometers out of the total 68,000-kilometer rail network (as of November 2023).

How does CAS work in ships and aircraft?

Key Systems Functions
Ships AIS (Automatic Identification System) Sends and receives data on location, speed, and direction between ships and land-based stations.
LRIT (Long Range Identification and Tracking)
  • Requires ships to report location, time, and equipment every 6 hours to authorities.
  • Data shared with contracting governments and rescue operators via International LRIT Data Exchange.
Aircraft Transponders Respond to radio-frequency pings to build a 3D view of surrounding air traffic.
Alerts and Resolution Issues alert if another aircraft is within 48 seconds (traffic advisory) or 30 seconds (resolution) of a collision.
Radar Altimeters and Obstacle Detection Monitors distance to the ground and alerts pilots about tall obstacles like towers.

 

PYQ:

[2015] With reference to bio-toilets used by the Indian Railways, consider the following statements:

  1. The decomposition of human waste in the biotoilets is initiated by a fungal inoculum.
  2. Ammonia and water vapour are the only end products in this decomposition which are released into the atmosphere.

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2

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ISRO Missions and Discoveries

August 23rd declared as National Space Day

Note4Students

From UPSC perspective, the following things are important :

Prelims level: National Space Day

Why in the News?

The Centre has officially declared August 23rd as “National Space Day” in honor of the Chandrayaan-3 Mission’s historic achievement.

About the National Space Day:

  • It is set to be celebrated on August 23rd every year.
  • It marks the successful landing of the Chandrayaan-3 mission’s Vikram Lander and Pragyan Rover on the Moon.
  • Theme for 2024:
    • Touching Lives while Touching the Moon: India’s Space Saga” highlights space exploration’s impact on society and technology.
  • Significance:
    • India became the fourth country to land on the Moon and the first to land near the Moon’s southern polar region.

About Chandrayaan-3 Mission:

Details
Launch
  • India’s third lunar mission, second attempt at soft landing on the Moon.
  • Launched on July 14, 2023. Landed on August 23.
Landing Site Near the Lunar South Pole (Coordinates: 69.373°S 32.319°E)
Mission Objectives
  • Demonstrate safe and soft landing on the Moon.
  • Rover mobility on lunar surface.
  • Conduct in-situ scientific experiments.
Components
  • Propulsion Module: Carries lander and rover to 100 km lunar orbit; includes SHAPE payload.
  • Lander Module (Vikram): Instruments: ChaSTE, ILSA, Langmuir Probe, Laser Retroreflector Array.
  • Rover Module (Pragyan): Instruments: APXS, LIBS.
Major Findings
  • Lunar Surface Temperature: Recorded up to 70°C, higher than expected.
  • Elemental Composition: Sulphur, aluminum, calcium, iron, chromium, titanium, manganese, silicon, and oxygen confirmed.
Landing Site Name Named by PM as ‘Shiv Shakti’ (Sanctioned by IAU as “Statio Shiv Shakti”).

 

PYQ:

[2016] Consider the following statements:

The Mangalyaan launched by ISRO

  1. is also called the Mars Orbiter Mission
  2. made India the second country to have a spacecraft orbit the Mars after USA
  3. made India the only country to be successful in making its spacecraft orbit the Mars in its very first attempt

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 and 3 only

(c) 1 and 3 only

(d) 1, 2 and 3

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Digital India Initiatives

What is the Google ‘monopoly’ antitrust case and how does it affect consumers?     

Note4Students

From UPSC perspective, the following things are important :

Mains level: Impact of monopoly in the market

Why in the news?

US Federal court ruled Google’s $26 billion payments to default on smartphone browsers violated US antitrust law, blocking competitors and benefiting the Justice Department.

About Google’s Antitrust Case

  • The U.S. Department of Justice (DOJ) brought an antitrust case against Google, accusing it of maintaining a monopoly in the online search and advertising sectors.
  • The DOJ argued that Google’s dominance was achieved through exclusive distribution agreements, which prevented competitors from succeeding in the market.

What Did the Ruling State?

  • Google Monopolistic Practices: Google broke antitrust laws to keep its monopoly on “general search services” and “general search text ads.”
  • Note: The Sherman Antitrust Act is a landmark U.S. federal law enacted in 1890 to promote competition and prevent monopolistic practices.
  • Advantageous position due to the “default” search engine: The Google company has an unseen advantage over its competitors where it’s search engine processes an estimated 8.5 billion queries per day worldwide.
    • The present judgment by US District of Colombia limits itself to the relevant geographic market of the US.
  • Paying billions to smartphone makers: Google was accused of paying billions to smartphone makers like Apple and Samsung to ensure Google was the default search engine on their devices and browsers.

How Do Monopolistic Practices Harm Consumer Experience?

  • Impact on Competition: Monopolistic practices, like those exhibited by Google, stifle competition by preventing rivals from entering the market and can lead to higher prices and reduced innovation.
  • Unfair Platform for Start-ups: The new start-ups would have to surmount the entry barriers to create a GSE of comparable quality to Google. These barriers would cost high capital, access to distribution channels, and brand recognition.
  • Quality Degradation: A monopolist may lose the incentive to improve the quality of its products, as there is little risk of losing customers to competitors.
    • The ruling highlighted that Google conducted a study in 2020 that showed it would not lose search revenue even if it significantly reduced the quality of its search product.
  • Limites the choices of consumer: When a company holds a monopoly, consumers are often left with few alternatives, allowing the monopolist to exploit its position.

Government Initiatives taken in India for similar line:

The Draft Competition Bill 2024: The Ministry of Corporate Affairs’ Bill prevents giant tech companies/ Systemically Significant Digital Enterprises (SSDEs) from participating in anti-competitive practices.

  • The Bill imposes restrictions on SSDEs, barring them from favouring their own products and services, and from using or sharing users’ personal data without their consent.
  • Big tech companies have objected to the Bill because the compliance burdens would shift focus from innovation and research.

Way forward: 

  • Encouraging Innovation: Governments and regulatory bodies should support the development of alternative search engines and platforms through incentives, grants, and support for startups.
  • Banning Exclusive Agreements: Prohibit exclusive distribution agreements that make one product or service the default, ensuring that consumers have a choice and that competitors can fairly compete.

Mains question for practice: 

Q Discuss the significance of India’s Competition Act, 2002 in regulating anti-competitive practices and promoting a fair market environment. 10M

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Health Sector – UHC, National Health Policy, Family Planning, Health Insurance, etc.

Hidden dangers of irrational use of antibiotics on microbiome    

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Antibiotics resistance;

Mains level: Concerning aspects of Antibiotic use;

Why in the news?

While vital for treating infections, antibiotics can disrupt the microbiome by indiscriminately killing both harmful pathogens and beneficial gut bacteria, especially broad-spectrum types.

Various roles played by Antibiotics (Applications):  

 

Treatment of Infections

Antibiotics are essential for treating bacterial infections, significantly reducing mortality rates associated with infectious diseases

For example, penicillin and other antibiotics, the mortality rate from strep throat dropped dramatically from 1% to less than 0.1%.

Preventing Disease Spread 

Treating bacterial infections, antibiotics can prevent the spread of disease to other individuals

For instance, during the 2009 H1N1 influenza pandemic, antibiotics were used to treat secondary bacterial pneumonia, which was a major cause of death.

Reducing Complications

Antibiotics can reduce the risk of serious complications from bacterial infections.

For instance, In the case of urinary tract infections (UTIs), untreated infections can lead to kidney damage or life-threatening conditions like sepsis. However, with prompt antibiotic treatment, the risk of complications is greatly reduced

Supporting Medical Procedures

Antibiotics are used prophylactically to prevent infections before certain medical procedures

For example in surgery

Concerning Aspects of Antibiotic Use

  • Dysbiosis: The disruption of the microbiome, known as dysbiosis, can lead to severe health issues, including inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS). 
  • Increased Infection Risk: Antibiotics can reduce colonization resistance, which is the microbiome’s ability to prevent pathogenic microorganisms from establishing infections. This reduction increases the risk of infections by harmful bacteria, such as Clostridioides difficile.
  • Antimicrobial Resistance (AMR): Overuse of antibiotics contributes to the development of antimicrobial resistance, making it more challenging to treat infections. The global crisis of antibiotic resistance is exacerbated by the enrichment of antibiotic resistance genes within the gut microbiota due to antibiotic exposure.
  • Long-term Health Consequences: Repeated antibiotic use can prevent full recovery of the microbiome, leading to chronic health issues. Research shows that children who receive multiple courses of antibiotics are at higher risk for developing conditions like IBD later in life.
  • Impact on Other Organ Systems: Dysbiosis can affect various organ systems through gut-organ axes, influencing conditions such as mental health disorders (via the gut-brain axis), liver diseases (via the gut-liver axis), and skin conditions (via the gut-skin axis) due to altered immune responses and increased permeability.

Government initiatives: 

  1. The Indian Council of Medical Research (ICMR) has initiated an antibiotic stewardship program (AMSP) on a pilot basis in 20 tertiary care hospitals across India to control the misuse and overuse of antibiotics in hospital wards and ICUs.
  2. ICMR collaborated with the Indian Council of Agriculture Research, Department of Animal Husbandry, Dairy and Fisheries, and the Drugs Controller General of India (DCGI) to ban the use of Colistin as a growth promoter in animal feed in poultry.
  3. The Government of India launched the National Action Plan on Antimicrobial Resistance (NAP-AMR) in April 2017, focusing on a One Health approach.

Way forward: 

  • Antibiotic Stewardship Programs: Implement and promote antibiotic stewardship programs in healthcare settings to ensure antibiotics are prescribed only when necessary and with the appropriate dosage and duration.
  • Probiotic Supplementation: Encourage the use of probiotics alongside antibiotic treatments to help maintain a healthy microbiome and mitigate the risks of dysbiosis and related health issues.

Mains PYQ: 

Q Can overuse and free availability of antibiotics without Doctor’s prescription, be contributors to the emergence of drug-resistant diseases in India? What are the available mechanisms for monitoring and control? Critically discuss the various issues involved. (2014)

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

Cold War nuke tests light up a bug in present-day climate models  

Note4Students

From UPSC perspective, the following things are important :

Mains level: Couse of CO2 emission and carbon sequestration;

Why in the News?

A new calculation suggests that climate models might be overestimating how long plants keep carbon before releasing it as per the recent study published in Science by an international research team.

Study by an International Team of Researchers:

  • A recent study published in Science by an international research team suggests that plants absorb more CO2 from the atmosphere than previously thought but release it back into their surroundings sooner than expected.
  • Researchers utilized climate models to analyze the impact of radiocarbon (carbon-14) from nuclear bomb tests on the carbon cycle. They tracked changes in radiocarbon levels in the atmosphere and how it was absorbed by plants during photosynthesis.
  • The study estimates that plants store around 80 billion tonnes of carbon per year, primarily in leaves and finer roots, which is higher than previous estimates of 43-76 billion tonnes. This indicates that plants may be cycling carbon through the atmosphere and soil more rapidly than previously thought.

Study from the Relics of the Cold War:

  • The nuclear bomb tests conducted during the Cold War inadvertently provided scientists with valuable data for climate research.
    • The tests released significant amounts of radiocarbon into the atmosphere, allowing researchers to study its movement and absorption by vegetation.
  • The presence of radiocarbon in the atmosphere serves as a marker for understanding carbon dynamics.
    • The study analyzed the radiocarbon levels before and after the 1963 Limited Test Ban Treaty, which halted atmospheric nuclear testing, providing insights into how carbon is cycled between the atmosphere and vegetation.
  • The study highlights that many climate models have not incorporated radiocarbon data, which could lead to inaccuracies in predicting carbon cycling and its impact on climate change.
    • Only one model, the Community Earth System Model 2, has accounted for radiocarbon, but it predicted lower absorption levels than the study found.

How the Whole System is Cycling Faster?

  • Accelerated Carbon Exchange: The researchers concluded that the entire carbon cycle is operating faster than previously understood.
    • This means that while plants absorb more CO2, they also release it back into the atmosphere more quickly, leading to a more dynamic and less stable carbon storage system.
  • Implications for Climate Mitigation: The findings suggest that strategies relying on plant carbon sequestration to offset fossil fuel emissions may need to be reevaluated.
    • If plants are releasing carbon sooner than expected, the potential for mitigating climate change through natural carbon sinks could be less effective than previously thought.

Way forward: 

  • Incorporate Radiocarbon Data: Integrate radiocarbon data into existing and future climate models to more accurately predict carbon cycling and the role of vegetation in carbon sequestration. This will lead to more reliable forecasts of climate change impacts and inform better policy decisions.
  • Develop Dynamic Carbon Cycle Models: Improve models to account for the faster carbon cycling observed, ensuring they reflect the actual pace at which carbon is absorbed and released by plants. This will help in refining strategies for climate mitigation.

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Disasters and Disaster Management – Sendai Framework, Floods, Cyclones, etc.

What is the Nankai Trough?  

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Nankai Trough

Why on the News?

Japanese authorities have warned its citizens of a ‘megaquake’ and large tsunamis along the Nankai Trough.

What is the Nankai Trough?

  • The Nankai Trough is an extensive subduction zone, nearly 900 km long.
  • It is the place of collision of the Eurasian Plate over the Philippine Sea Plate.
  • This trough has a history of producing large earthquakes approximately every 100 to 150 years.
  • The most recent Nankai Trough quake happened in 1946 with magnitude 8.0 tremor and 6.9 metre tsunami, killing 1,330 people.

Potential for a Megaquake: 

  • Japan’s researchers estimated in January 2022 that there is a roughly 70% chance of a magnitude 8-9 megaquake striking the Nankai Trough within next 30 years.
  • Such a quake could affect a vast region stretching from central Shizuoka, about 150 km south of Tokyo, to southwestern Miyazaki.

PYQ:

[2014] Explain the formation of thousands of islands in Indonesian and Philippines archipelagos.

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Global Geological And Climatic Events

What is the Perseid Meteor Shower?

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Perseid Meteor Shower

Why in the News?

The Perseid meteor shower, which began in July, is currently at its peak activity from August 11 to 13, 2024.

About Perseid Meteor Shower

Details
Origin Named after the constellation Perseus, from which the meteors appear to originate.
Cause Caused by debris left behind by Comet Swift-Tuttle as it orbits the Sun.
How It Occurs
  • Consists of ice, rock, and dust particles shed by Comet Swift-Tuttle.
  • Earth passes through this debris field annually between mid-July and late August.
  • Particles enter Earth’s atmosphere at around 214,000 km/h, causing them to heat up and create bright streaks of light.
Discovery The connection between the Perseid meteor shower and Comet Swift-Tuttle was established in 1862 by Lewis Swift and Horace Tuttle.
Historical Observations Observed for centuries, with records dating back to ancient Chinese, Japanese, and European civilizations.
Impact of Earth’s Gravity
  • Earth’s gravity pulls particles from the debris field, causing them to enter the atmosphere.
  • Larger particles can create fireballs—bright meteors that are more intense and last longer.

Note: In the 1990s, scientists feared comet Swift-Tuttle might hit Earth or the Moon in 2126, but later calculations confirmed safety for two millennia.

PYQ:

[2011] What is the difference between asteroids and comets?

  1. Asteroids are small rocky planetoids, while comets are formed of frozen gases held together by rocky and metallic material.
  2. Asteroids are found mostly between the orbits of Jupiter and Mars, while comets are found mostly between Venus and Mercury.
  3. Comets show a perceptible glowing tail, while asteroids do not.

Which of the statements given above is/are correct?

(a) 1 and 2 only
(b) 1 and 3 only
(c) 3 only
(d) 1, 2 and 3

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Wildlife Conservation Efforts

Neelakurinji included in Red List of threatened species   

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Neelakurinji

Why in the News?

Neelakurinji has been categorized as Vulnerable in the IUCN Red List of threatened species for the first time under Criteria A2c.

About Neelakurinji (Strobilanthes kunthiana)

Details
Blooming Cycle
  • Blooms once every 12 years.
  • Some bloom once every 7 years.
Physical Description
  • Shrub that can grow up to 3 meters in height.
  • Vibrant purplish-blue flowers bloom synchronously over large areas.
  • Named after Kunthi River which flows through Kerala’s Silent Valley National Park.
Habitat and Distribution
  • Endemic to high-altitude Shola grasslands of the Western Ghats.
  • Found at elevations between 1,340 to 2,600 meters.
  • Key regions: Nilgiris, Munnar, Palani-Kodaikanal, Anamalai mountains, and some isolated populations in the Eastern Ghats (Yercaud, Shevaroy Hills).
Historical Blooming Records Documented blooming in 1838, 1850, 1862, 1874, 1886, 1898, 1910, 1922, 1934, 1946, 1958, 1970, 1982, 1994, 2006, and 2018.
Cultural Significance
  • Nilgiri Hills named after its purplish-blue flowers.
  • Paliyan tribal people of Tamil Nadu used it to calculate their age.
Ecological Importance
  • Critical for the biodiversity of montane grasslands.
  • Provides nectar for pollinators during mass flowering.

 

PYQ:

[2011] The “Red Data Books” published by the International Union for Conservation of Nature and Natural Resources (IUCN) contain lists of

  1. Endemic plant and animal species present in the biodiversity hotspots.
  2. Threatened plant and animal species.
  3. Protected sites for conservation of nature and natural resources in various countries.

Select the correct answer using the codes given below:

(a) 1 and 3

(b) 2 only

(c) 2 and 3

(d) 3 only

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Industrial Sector Updates – Industrial Policy, Ease of Doing Business, etc.

Diamond Imprest Licence

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Diamond Imprest Licence

Why in the News?

  • Union Minister for Commerce and Industry has introduced Diamond Imprest Licence at the 40th edition of the India International Jewellery Show (IIJS) 2024.
    • The event was organized by the Gem & Jewellery Export Promotion Council (GJEPC).

What is the Diamond Imprest Licence?

  • The Diamond Imprest Licence is a regulatory framework introduced by the Indian government to facilitate the import of diamonds for exporters, particularly benefiting Micro, Small, and Medium Enterprises (MSMEs) in the diamond industry.
  • It will allow Indian diamond exporters who meet a certain export turnover threshold to import up to 5% of their average export turnover over the preceding three years.
  • This policy aims to create a level-playing field for MSME diamond exporters, enabling them to compete more effectively with larger industry peers.

About the Gem & Jewellery Export Promotion Council (GJEPC )

Details
Establishment
  • Established in 1966 by the Ministry of Commerce and Industry, Government of India.
  • Granted an autonomous status in 1998.
Headquarters
  • Mumbai, India
  • Regional offices in New Delhi, Kolkata, Chennai, Surat, Jaipur
Membership Represents almost 7,000 exporters from across India.
Role and Functions
  • Promotes exports of gems and jewellery
  • Presents industry issues to the government and recommends policy interventions.
Common Facility Centers (CFCs) Established in Amreli, Visnagar, Palanpur, and Junagadh in Gujarat.
Services include planning, laser sawing, and cutting facilities to process diamonds.
Awards Organizes premier jewellery design competitions and awards, celebrating creativity and innovation in jewellery design.
Key Events Hosts the Design Inspirations seminar annually in Mumbai, educating jewellers, designers, and students about upcoming trends in India, Europe, and the US.
Educational Institutes Operates 7 educational institutes across five cities, including the Indian Institute of Gems & Jewellery (IIGJ) in Mumbai, Jaipur, Delhi, Varanasi, and Udupi.
Gemmological Laboratories
  • Gemmological Institute of India (GII), Mumbai: Established in 1971, focusing on gemological training, research, and certification.
  • Gem Testing Laboratory, Jaipur: Specializes in grading and certifying colored gemstones.
  • Indian Gemological Institute, New Delhi: Provides gem testing and certification services, particularly for the North Indian market.

 

PYQ:

[2018] Which one of the following foreign travelers elaborately discussed about diamonds and diamond mines of India?

(a) Francois Bernier

(b) Jean-Baptiste Tavernier

(c) Jean de Thevenot

(d) Abbe Barthelemy Carre

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

Why A23a is spinning in its place?

Note4Students

From UPSC perspective, the following things are important :

Prelims level: A23a Iceberg

Why in the News?

  • A23a, the world’s largest iceberg, has recently started spinning in place after drifting away from Antarctica in 2020.
    • Now it is near South Orkney Islands, about northeast of the Antarctic Peninsula.

What is A23a?

  • A23a is an iceberg, about 3,855 square kilometers in area, which is 5 times the size of New York City.
  • It was originally part of an even larger iceberg called A23.
  • It broke off from the Filchner Ice Shelf in Antarctica in 1986.

What is happening with A23a?

  • It is now trapped over a seamount, and is spinning slowly in place.
  • It is completing a full spin approximately in 24 days.
  • Reason behind the spinning: Icebergs spin in Iceberg Alley because they get pulled by the strong Antarctic Circumpolar Current, moving into warmer waters where they melt.

Implications

  • A23a’s melting does not contribute to global sea level rise since it is already floating.
  • Its extended stay in this vortex could impact marine life in the area, especially plankton and other organisms in the food chain.
  • The situation also provides a unique opportunity for scientists to study how such large icebergs behave in the ocean.

PYQ:

[2021] With reference to the water on the planet Earth, consider the following statements:

1. The amount of water in the rivers and lakes is more than the amount of groundwater.

2. The amount of water in polar ice caps and glaciers is more than the amount of groundwater.

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 only

(c) Both 1 and 2

(d) Neither 1 nor 2

 

[2021] How do the melting of the Arctic ice and glaciers of the Antarctic differently affect the weather patterns and human activities on the Earth? Explain. 

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No population Census — in the dark without vital data 

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Census of India

Mains level: Significance of Calculating Census;

Why in the News?

Despite growing concerns, India’s decadal Census has been delayed by over three years. In fact, there is an overwhelming misconception among officials about substituting the Census with alternative ways and means of counting the population.

Significance of Calculating Census

  • Comprehensive Population Data: The Census provides a detailed population count, which includes locational, familial, and individual information.
    • For instance, the Census can reveal insights into population density, age distribution, educational attainment, and employment status.
  • Foundation for Surveys and Indicators: The Census acts as a foundational frame for large-scale surveys like the National Family Health Survey (NFHS) and Periodic Labour Force Survey (PLFS). 
  • Support for SDG Monitoring: In the context of Sustainable Development Goals (SDGs), Census data is crucial for generating accurate indicators, particularly those requiring disaggregated data below the sub-national level.
    • For instance, to monitor progress on goals related to poverty reduction, gender equality, and health, precise demographic data is necessary to identify disparities and target interventions effectively.
  • Demographic Transition Insights: The Census is vital for capturing changes in population composition, familial structures, and occupational distribution, especially during periods of rapid demographic transition.
  • Global Implications: Given India’s significant influence on global population trends, accurate Census data is crucial for global demographic studies and projections.
    • For example Global Health Security Index and Multidimensional Poverty Indices.

Changes to understand before taking Census Count

  • Population Dynamics: Since the last Census, significant changes in population count and composition must be understood, including shifts due to migration, fertility, and mortality rates.
    • For example: In India, the average annual growth rate of the population has slowed from 2.2% in 1971 to 1.1% in 2021, with projections indicating further declines to 0.58% by 2036.
  • Impact of COVID-19: The pandemic has had a profound impact on health, employment, and livelihoods, which need to be accurately captured in the Census.
    • For example, The Indian government reported over 500,000 COVID-19 related deaths, which have affected overall mortality statistics and health indicators.
  • Socio-economic Transformations: Changes in education, occupation, and employment patterns over the last decade are crucial to understanding current societal trends.
    • For example, The literacy rate in India has improved significantly, rising from 64.8% in 2001 to 77.7% in 2011, with further increases expected.
  • Infrastructure and Development Changes: The transformation in physical and digital infrastructure, as well as regional development patterns, must be considered to accurately reflect the current state of the nation.
    • For example, the COVID-19 pandemic accelerated the adoption of digital technologies, with a reported increase in internet users from 560 million in 2019 to over 800 million in 2022. This digital transformation has reshaped how people work and access services.

Demand for Caste Census in India

  • Political Motivations: The demand for a caste Census is largely driven by political interests, aiming to establish differential entitlements based on perceived representation and deprivation.
    • For instance, leaders from the Indian National Developmental Inclusive Alliance (INDIA) have emphasized the need for a caste Census
  • Historical Context: Caste auditing was part of earlier Census exercises but was discontinued for specific reasons.
    • For example, Caste auditing was part of earlier Census exercises, with the British-era Censuses from 1881 to 1931 enumerating all castes. However, after independence, the Government of India decided not to enumerate castes in the 1951 Census, except for Scheduled Castes (SC) and Scheduled Tribes (ST).
  • Assessment of Mobility: There is a lack of systematic assessment of social mobility in education and occupation across caste lines, despite decades of affirmative action. A caste Census could potentially address this gap but is viewed with skepticism.
    • For instance, while reservations exist for OBCs and SCs, the actual impact on social mobility remains unclear due to insufficient data.

Way forward: 

  1. Incorporation of Caste Data: Need to amend the Census Act of 1948 to mandate the enumeration of caste data alongside other demographic information. This would provide a legal framework for collecting comprehensive caste-wise data.
  2. Independent Studies and Pilot Surveys: The government should conduct independent studies at district and state levels to gather data on castes and sub-castes.

Mains PYQ: 

Q Has caste lost its relevance in understanding the multi-cultural Indian Society? Elaborate your answer with illustrations. (2020)

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Nobel and other Prizes

[pib] Winners at Olympics, 2024

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Winners at Olympics, 2024

Why in the News?

India has won a total of 6 medals at the 33rd Summer Olympic Games in Paris, with 5 bronze medals and 1 silver medal.

Full List of Medal Winners

Game Medal Details
Manu Bhaker 10m Air Pistol Women’s Bronze Secured a bronze medal with a score of 221.7 after 22 attempts.

 

Manu Bhaker, Sarabjot Singh 10m Air Pistol Mixed Team Bronze It was a team event.

Manu now is the first Indian woman to win two medals in a single Summer Games.

Swapnil Kusale 50m Rifle 3 Position Bronze First-ever Indian medal in this event.
Men’s Hockey Team  Hockey Bronze Defeated Spain by 2-1 in the third-place playoff, with skipper Harmanpreet Singh scoring both goals.
Neeraj Chopra Men’s Javelin Throw Silver Secured medal with a distance of 89.45m.

Became first Indian to win two Olympic medals in track-and-field.

Aman Sehrawat Men’s Wrestling Freestyle 57kg Bronze Men’s Freestyle 57kg category by defeating Darian Toi Cruz of Puerto Rico 13-5.

 

PYQ:

[2021] Consider the following statements in respect of the Laureus World Sports Award which was instituted in the year 2000 :​

1. American golfer Tiger Woods was the first winner of this award.​

2. The award was received mostly by ‘Formula One’ players so far.​

3. Roger Federer received this award maximum number of times compared to others.​

Which of the above statements are correct?​

(a) 1 and 2 only ​

(b) 2 and 3 only​

(c) 1 and 3 only ​

(d) 1, 2 and 3 other​

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Parliament – Sessions, Procedures, Motions, Committees etc

Opposition to move No-Confidence Motion against VP

Note4Students

From UPSC perspective, the following things are important :

Prelims level: No-Confidence Motion

Why in the News?

As many as 50 Opposition MPs have reportedly signed a resolution to bring a no-confidence motion against Vice-President (Rajya Sabha Chairman) Jagdeep Dhankhar.

No-Confidence Motion against Vice President of India

Details
Provision Article 67(b) of the Indian Constitution
Who Can Initiate Can only be introduced in the Rajya Sabha, not the Lok Sabha.
Notice Requirement At least 14 days’ advance notice must be given before moving the resolution.
Voting in Rajya Sabha Requires an effective majority (majority of all members present and voting) in the Rajya Sabha.
Voting in Lok Sabha Requires a simple majority (more than 50% of members present and voting) in the Lok Sabha.
Grounds for Removal Constitution does not specify any grounds or justifications for the removal of the Vice President.
Temporary Vacancy If the Vice President is removed -> Deputy Chairman of the Rajya Sabha assumes the role of Chairman.
Historical Context No Vice President has ever been removed under this Article in Indian parliamentary history.

 

PYQ:

[2013] Consider the following statements:

1. The Chairman and the Deputy Chairman of the Rajya Sabha are not the members of that House.

2. While the nominated members of the two Houses of the Parliament have no voting right in the

Presidential election, they have the right to vote in the election of the Vice President.

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 only

(c) Both 1 and 2

(d) Neither 1 nor 2

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Tuberculosis Elimination Strategy

India to roll out BPaL Regimen for Drug-Resistant TB

Note4Students

From UPSC perspective, the following things are important :

Prelims level: BPaL Regimen

Why in the News?

India is preparing to introduce the BPaL (bedaquiline, pretomanid, and linezolid) regimen for all patients with multi/extensively drug-resistant tuberculosis (M/XDR-TB).

What is BPaL Regimen? 

Details
Purpose
  • Treatment for multi-drug resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB).
  • Provides a potent, shorter, and more effective treatment option for patients resistant to standard TB drugs.
Components of the regimen Bedaquiline (Bdq):

  • Targets ATP synthase enzyme in Mycobacterium tuberculosis, disrupting energy production.
  • Key drug in combating drug-resistant TB.
Pretomanid (Pa):

  • Inhibits bacterial cell wall synthesis and kills bacteria under anaerobic conditions.
  • Enhances effectiveness when combined with other TB drugs.
Linezolid (Lzd):

  • Inhibits protein synthesis, stopping bacterial growth.
  • Effective against MDR and XDR TB strains.

 

Significance of BPaL Regimen

  • Studies and trials have shown that the BPaL regimen has higher success rates in treating MDR and XDR TB compared to older regimens.
  • It reduces treatment duration for MDR/XDR-TB from the traditional 18-24 months to 6 months approx.  
  • It is entirely oral with NO injectable, making it easier for patients to adhere to the treatment.
  • It reduces number of drugs patients need to take daily from up to 14 to just 3.

PYQ:

[2014] Can overuse and free availability of antibiotics without Doctor’s prescription, be contributors to the emergence of drug-resistant diseases in India? What are the available mechanisms for monitoring and control? Critically discuss the various issues involved.

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