From UPSC perspective, the following things are important :
Mains level: Adulteration issues in India;
Why in the News?
The ghee samples used by ‘Tirumala Tirupati Devasthanams’ for ritual offerings and ‘Laddu Prasadam’ were found to contain foreign fats, including fish oil, beef tallow, and lard, as per the NDDB’s analysis report.
What did the ALF of the National Dairy Development Board find in the Tirupati laddus?
The Centre for Analysis and Learning in Livestock and Food (CALF) of the National Dairy Development Board found that ghee samples supplied to the Tirumala Tirupati Devasthanams (TTD) for preparing laddus were adulterated with various fats.
Animal-based fats: fish oil, beef tallow, and lard (pig fat).
Existing Laws:
The Indian Penal Code (1860) penalizes food adulteration under Section 272, but penalties are often minimal, leading to insufficient deterrence.
The Food Safety and Standards Act, of 2006 aims to consolidate food safety regulations, but implementation remains weak due to inadequate resources and oversight.
Implementation Gaps:
Despite robust standards set by the FSSAI, the actual enforcement is lacking. For instance, many tests that could detect sophisticated forms of adulteration are only sometimes conducted due to a lack of testing facilities and trained personnel.
A study by the Centre for Science and Environment (CSE) highlighted that major brands of honey were found to be adulterated with undetectable syrups, raising concerns about the effectiveness of current testing protocols.
Why maintaining a good baseline data (specific to Indian conditions) is necessary?
Biological Variation in Indian Cows: Baseline data specific to Indian cows is needed for accurate results. Indian cows may have different genetic and biochemical profiles compared to European cows, meaning the existing international standards for detecting adulteration (like the ‘s-values’) may not accurately reflect the composition of Indian cow ghee.
Adulterants Unique to Local Conditions: The types of adulterants commonly used in India, such as certain vegetable oils or animal fats, may differ from those in other regions. Establishing baseline data for Indian adulterants would improve the precision of detecting the specific types of foreign fats used in India.
Accurate Interpretation of Results: Without specific data on the composition of Indian cow ghee, it becomes difficult to interpret the results from methods like gas chromatography. Customized baseline data ensures that the detection methods yield accurate and meaningful conclusions in the Indian context.
Way forward:
Strengthen Enforcement Mechanisms: Increase resources for testing facilities and train personnel to implement FSSAI standards more effectively, ensuring regular checks for sophisticated adulteration.
Develop India-Specific Testing Protocols: Create testing standards based on baseline data specific to Indian cows and local adulterants to improve accuracy in detecting food adulteration.
Mains level: Solid Waste Management; Urbanization issues at Local governance; Landfill issues in India;
Why in the News?
In the third year of the five-year Swachh Bharat Mission (SBM) Urban 2.0, larger cities have yet to clear land at half of their landfill sites. According to government sources, only 38% of the total waste has been remediated so far..
Present State of Cities in India (related to legacy landfills):
Inadequate Progress in Waste Remediation: Three years into Swachh Bharat Mission (SBM) Urban 2.0, only 38% of the waste in legacy landfill sites across major cities has been remediated. About 62% of garbage still remains unprocessed, and 65% of the land has not been cleared.
Slow Progress in Large Cities:
In major cities with populations over 1 million, 35 out of 69 landfill sites have not had any land cleared.
Deonar landfill in Mumbai, the largest in India, has not seen any remediation or land clearance.
In Ahmedabad’s Pirana landfill, 48% of the total area has been cleared, while in Delhi’s Ghazipur and Bhalaswa landfills, waste remediation has begun, but no land has been reclaimed yet.
Challenges with Legacy and Fresh Waste: Legacy landfills remain a persistent issue as fresh waste is still being deposited at the same sites undergoing remediation. This cycle hampers progress, as more fresh waste offsets the clearance of older waste, making remediation efforts inefficient.
Note: The Swachh Bharat Mission – Urban 2.0 (SBM-U 2.0), launched on October 1, 2021, aims to achieve a “Garbage Free” India by 2026. It focuses on sustainable sanitation, effective waste management, and enhancing urban cleanliness through initiatives like door-to-door waste collection and remediation of legacy dumpsites.
What are the cities expected to do with reclaimed land?
Reuse Plans for Cleared Land: According to SBM Urban 2.0 guidelines, cities are expected to reuse cleared land after bioremediation for productive purposes such as:
Refuse Derived Fuel (RDF): Waste is processed into RDF for use in waste-to-energy plants.
Construction and Demolition Waste Recycling: Cleared waste is recycled for infrastructure projects.
Bio-soil: Reclaimed bio-soil is used for road construction or other land development projects.
Limited Action on Reuse: Despite these plans, the amount of land reclaimed from garbage dumps remains minimal in many cities, and detailed data on how reclaimed land is being utilized is lacking. As of now, the focus remains on remediation rather than immediate land reuse.
Way forward:
Develop Alternative Waste Processing Sites: Cities must create dedicated facilities to manage fresh waste separately from legacy landfills to avoid offsetting progress and ensure efficient remediation.
Accelerate Land Reuse Plans: Prioritize the swift repurposing of reclaimed land for productive uses, such as waste-to-energy plants, construction material recycling, and bio-soil applications, ensuring sustainable urban development.
Mains PYQ:
Q How could social influence and persuasion contribute to the success of Swachh Bharat Abhiyan? (UPSC IAS/2016)
From UPSC perspective, the following things are important :
Prelims level: Issues related to manual scavengers;
Why in the News?
Government data from over 3,000 urban local bodies across 29 States and Union Territories shows that 91.9% of the 38,000 sewer and septic tank cleaners profiles belong to SC, ST, or OBC communities.
What are the socio-economic conditions of workers engaged in sewer and septic tank cleaning?
Demographics: A significant majority (91.9%) of the 38,000 profiled workers belong to marginalized communities: 68.9% Scheduled Castes (SC), 14.7% Other Backward Classes (OBC), 8.3% Scheduled Tribes (ST), and 8% from the general category.
Employment Status: The workforce largely comprises low-income individuals engaged in hazardous, low-status jobs, reflecting persistent caste-based disparities.
Capital Subsidies support: Since the launch of the NAMASTE program, ₹2.26 crore in capital subsidies have been distributed to 191 beneficiaries, indicating some financial support for transitioning into self-employment.
How effective are current policies and rehabilitation schemes for sanitation workers?
NAMASTE Programme: Aimed at mechanizing sewer cleaning and providing safety training and equipment, the program is a replacement for the Self-Employment Scheme for Rehabilitation of Manual Scavengers (SRMS).
Enumeration Process: Over 3,326 urban local bodies (ULBs) are involved, with 38,000 workers profiled so far. However, 283 ULBs reported zero workers, suggesting that the profiling might not be comprehensive or that many workers are unrecognized.
Rehabilitation Success: Out of 58,098 identified manual scavengers under the previous SRMS scheme, 97.2% were from SC communities. While cash transfers of ₹40,000 were provided, only a fraction pursued skills training or loans for alternative livelihoods.
What are the challenges?
Social Stigma: Predominantly from marginalized communities (SC, ST, OBC), these workers face discrimination, limiting their access to better job opportunities and social mobility.
Health Risks: Exposure to hazardous working conditions leads to significant health risks, with a high mortality rate (377 deaths from 2019 to 2023) due to unsafe practices.
Ineffective Rehabilitation: Current policies and support programs lack comprehensive coverage, leaving many workers unrecognized and limiting the effectiveness of financial assistance and training initiatives.
What are the health risks and safety measures for workers in hazardous cleaning roles?
Hazardous Working Conditions: Between 2019 and 2023, 377 workers died from hazardous cleaning activities, highlighting the extreme risks associated with sewer and septic tank cleaning.
Safety Training: The NAMASTE program aims to provide safety training for workers to minimize health risks, but the effectiveness of such training needs further evaluation.
Equipment and Mechanization: The goal is to transition workers from manual cleaning to mechanized processes, reducing their exposure to dangerous conditions and improving overall safety.
Way forward:
Comprehensive Training and Support Programs: Enhance the effectiveness of the NAMASTE program by providing robust safety training and resources for workers, coupled with extensive outreach to ensure all workers are identified and supported, including those currently unrecognized.
Promotion of Mechanization and Safety Standards: Accelerate the mechanization of sewer cleaning operations to reduce health risks, and establish strict safety standards and regulations to protect workers, ensuring regular monitoring and enforcement of these standards.
From UPSC perspective, the following things are important :
Prelims level: Neutrino Fog
Why in the News?
The LUX-ZEPLIN (LZ) experiment revealed that as we continue to push the boundaries of dark matter detection, the issue of neutrino fog becomes increasingly significant.
What is theLUX-ZEPLIN (LZ) Experiment?
The LUX-ZEPLIN (LZ) experiment is a cutting-edge dark matterdetection project located deep underground at the Sanford Underground Research Facility in South Dakota, USA.
It is one of the most sensitive experiments in the world designed to detect dark matter particles, which are believed to make up about 85% of the matter in the universe but have not yet been directly observed.
The heart of the LZ experiment is a tank filled with 10 tonnes of liquid xenon, a very dense and pure material.
The idea is that if a dark matter particle collides with a xenon atom, it will produce a tiny burst of light and free electrons.
These interactions are then detected by sensitive equipment surrounding the xenon.
The experiment is located 1.5 km below the Earth’s surface.
What is Neutrino Fog?
Neutrinos, often referred to as “ghost particles,” are subatomic particles with nearly zero mass and no electric charge.
“Neutrino Fog” refers to the interference caused by neutrinos—subatomic particles that rarely interact with matter—in dark matter detection experiments.
Neutrinos are produced naturally in the Sun’s core, supernovae, and even Earth’s atmosphere.
Though they pass through most matter undetected, their weak interactions can cause small disturbances in highly sensitive detectors.
As dark matter detectors become larger and more sensitive, they are more likely to detect neutrinos, leading to a “fog” of signals that can obscure or mimic potential dark matter interactions.
PYQ:
[2015] In the context of modern scientific research, consider the following statements about ‘IceCube’, a particle detector located at South Pole, which was recently in the news:
1. It is the world’s largest neutrino detector, encompassing a cubic kilometre of ice.
2. It is a powerful telescope to search for dark matter
3. It is buried deep in the ice.
Which of the statements given above is/are correct?
From UPSC perspective, the following things are important :
Prelims level: Hepatitis E Virus (HEV)
Why in the News?
Recent research indicates that pigs may act as a transmission vehicle for a strain of the hepatitis E virus (HEV) commonly found in rats, known as Rocahepevirus ratti, or rat HEV.
Role of Pigs in Transmission
HEV Reservoir: Pigs naturally carry hepatitis E virus (HEV), particularly strains that can infect humans.
Transmission via Pork: Humans can contract HEV by consuming raw or undercooked pork from infected pigs.
Environmental Contamination: Infected pigs shed HEV in faeces, contaminating the environment and water sources, potentially spreading the virus to humans.
Poor sanitation in pig farms facilitates HEV transmission between pigs and increases the risk of human infection through the food chain.
Cross-Species Transmission: Pigs may also act as intermediaries for rat HEV, transmitting the virus from rats to humans in farm environments.
AboutHepatitis E Virus (HEV):
Hepatitis E is caused by the Hepatitis E Virus (HEV), which is a positive-sense, single-stranded, non-enveloped RNA virus.
HEV is classified under the family Hepeviridae, genus Orthohepevirus.
It was first identified during an outbreak among Soviet soldiers in Afghanistan in 1983.
The earliest well-documented HEV epidemic occurred in New Delhi, India, in 1955, retrospectively identified as HEV.
Transmission:
The primary route of transmission is fecal-oral, especially through contaminated water and food.
Zoonotic transmission is possible with genotypes 3 and 4, commonly spread through undercooked meat or direct animal contact.
Symptoms:
Jaundice, nausea, fatigue, and elevated liver enzymes.
Severe cases can lead to liver failure, especially in pregnant women and immunocompromised individuals.
Prevention and Cure:
A vaccine, HEV 239, is approved for use in China, but no vaccine is widely available or approved in most countries, including the United States.
There is no specific antiviral treatment for acute HEV.
Prevention relies on improved sanitation, safe drinking water, and proper food handling.
PYQ:
[2019] Which one of the following statements is not correct?
(a) Hepatitis B virus is transmitted much like HIV.
(b) Hepatitis B, unlike Hepatitis C, does not have a vaccine.
(c) Globally, the number of people infected with Hepatitis B and C viruses are several times more than those infected with HIV.
(d) Some of those infected with Hepatitis B and C viruses do not show the symptoms for many years.
From UPSC perspective, the following things are important :
Prelims level: Coral Bleaching and Coral Regeneration
Why in the News?
A study conducted at Moorea, French Polynesia, has revealed that the network of dead coral skeletons left behind by bleaching events prevents reefs from regenerating.
About Corals
Corals are marine invertebrates made up of genetically identical organisms called polyps.
Polyps have a mutualistic relationship with microscopic algae called zooxanthellae that live within their tissues.
Zooxanthellae perform photosynthesis, providing the corals with carbohydrates, while the corals offer compounds needed for photosynthesis.
Corals have calcium carbonate skeletons, which help in building the reef structure.
Thousands of polyps combine to form coral colonies, which multiply and grow over time.
Coral reefs are underwater ecosystems formed by the accumulation of calcium carbonate skeletons from corals.
Known as the “rainforests of the seas”, they provide habitat and protection for a wide variety of marine life.
Coral reefs are built by both hard and soft corals and grow over time as more corals attach to the reef structure.
They are the largest living structures on the planet, vital for marine biodiversity.
Challenges due to Dead Corals
Shelter for Seaweed: Dead coral skeletons create a complex structure that offers protection to macroalgae (seaweed) from herbivores. This allows seaweed to colonize the reef quickly, outcompeting young coral.
Impeded Herbivory: The complex landscape of dead corals prevents herbivores, which normally graze on algae, from accessing the macroalgae effectively. This leads to unchecked algae growth.
Increased Competition: Macroalgae grow faster and reproduce more frequently than coral, leading to increased competition for space, light, and nutrients, which further inhibits young coral from settling and growing.
Annual Coral Reproduction: Coral typically spawns only once a year, while algae reproduce continuously. This gives algae a competitive advantage in newly available spaces left by dead coral skeletons.
Altered Ecosystem Balance: The presence of dead coral shifts the balance between herbivores, algae, and coral, making it difficult for the reef to regenerate naturally.
Conditions for Reef Regeneration
Flat Substrate: After events like cyclones, which remove coral but leave behind a flat surface, reefs tend to recover more easily, as young coral can settle and regrow without much competition from macroalgae.
Herbivore Activity: Active herbivory is crucial for reef recovery, as herbivores control the growth of macroalgae, allowing space for coral recruits to settle and thrive.
Clear Space for Coral Recruits: To regenerate effectively, coral needs open space free from excessive algae. Removing dead coral skeletons might help create these conditions.
Frequent Disturbances: Coral reefs are better adapted to recover from frequent but non-lethal disturbances like storms, which scrape off coral and allow for fresh regrowth, compared to bleaching events, which leave the dead coral structure intact.
Water Quality and Temperature: Coral recovery depends on optimal water conditions, including the absence of pollutants and suitable temperatures.
PYQ:
[2018] Consider the following statements
Most of the world’s coral reefs are in tropical waters.
More than one-third of the world’s coral reefs are located in the territories of Australia, Indonesia and Philippines.
Coral reefs host far more number of animal phyla than those hosted by tropical rainforests.
Which of the statements given above is/are correct?
From UPSC perspective, the following things are important :
Prelims level: Arogya Sanjeevani Policy
Why in the News?
The “Arogya Sanjeevani Policy” serves as a reference point for choosing health insurance for hospitalisation.
AboutArogya Sanjeevani Policy:
Details
Launch Date
April 2020
Issued by
Insurance Regulatory and Development Authority of India (IRDAI)
Objective
To provide basic and affordable health insurance coverage to all citizens
Sum Insured
₹1 lakh to ₹5 lakh per policy year
Coverage
Hospitalization, pre and post-hospitalization expenses, daycare procedures, AYUSH treatments, COVID-19 coverage
Pre-Existing Conditions
Coverage after 4 years of continuous policy renewal
Co-Payment
5% co-payment on all claims
Premium
Varies based on age, sum insured, and insurer
Waiting Period
30 days for new policies; 48 months for pre-existing diseases
Daycare Procedures
Covers over 50+ daycare treatments
Room Rent Limit
Up to 2% of the sum insured per day (maximum ₹5,000 per day)
ICU Room Rent
Up to 5% of the sum insured per day (maximum ₹10,000 per day)
AYUSH Treatments
Covers Ayurveda, Yoga, Naturopathy, Unani, Siddha, and Homeopathy treatments
Maternity Coverage
Not covered
Network Hospitals
Cashless facility in network hospitals
Eligibility
Individuals aged 18 to 65 years
PYQ:
[2019] Performance of welfare schemes that are implemented for vulnerable sections is not so effective due to the absence of their awareness and active involvement at all stages of the policy process – Discuss.
From UPSC perspective, the following things are important :
Mains level: Significance of the self-respect movement;
Why in the News?
This year marks the beginning of the centenary of the “Self-Respect Movement”, a transformative movement with a unique mission to empower individuals and communities to challenge and dismantle the oppressive hierarchical structures that had subjugated them.
What is the significance of the Self-Respect Movement?
Empowerment Against Hierarchical Structures: The Self-Respect Movement, founded by Periyar in 1925, aimed to dismantle the caste-based hierarchy that oppressed lower castes, especially in the Madras Presidency.
Social Reform Beyond Political Representation: The movement went beyond advocating for communal representation, focusing on equal rights for women, caste abolition, and the upliftment of the depressed classes.
It introduced radical reforms like self-respecting marriages and supported women’s rights such as property ownership, divorce, and widow remarriage.
Kudi Arasu’s Role: The Tamil weekly, Kudi Arasu (The Republic), served as a platform to spread Periyar’s critiques of Brahminism and the caste hierarchy, expanding the reach of the Self-Respect Movement.
Federalism and Political Autonomy: Periyar and the movement contributed to the evolution of federalism in India by advocating for regional autonomy and opposing the dominance of elite caste groups in politics.
How can the principles of the self-respect movement be sustained and promoted?
Adaptation to Contemporary Issues: The movement must address modern complexities like the intersectionality of caste with class, religion, gender, and sexuality. Expanding the movement’s scope to include LGBTQIA+ rights and evolving gender norms will keep it relevant.
Counter-fack news on social media: Active communication with younger generations, particularly in countering right-wing narratives and caste biases on social media, is vital for promoting the movement’s ideals of equality and rationalism.
Reframing Social Justice in a Global Context: Sustaining the Self-Respect Movement’s legacy requires integrating its principles with global discussions on social justice, identity politics, and human rights.
Advocacy for Policy Reforms: Continuous advocacy for policies that address caste and gender inequalities, such as reservations and legal protection for self-respect marriages, can strengthen the movement’s impact.
What challenges does the self-respect movement face in the current socio-political climate?
Cultural Homogenisation: The rise of Hindutva and right-wing ideologies seeks to homogenise India’s diverse cultures, underminingregional, linguistic, caste, and gender identities that the movement has historically sought to protect.
Evolving Caste Dynamics: While traditional caste practices may have declined in some areas, caste-based discrimination persists subtly in other forms, which the movement must continue to confront.
Digital Misinformation: The rise of social media has led to the spread of falsehoods that reinforce caste and group prejudices. The movement must actively engage in digital spaces to counter these narratives.
Caste-based politics: In states like Bihar and Uttar Pradesh, many regional political parties engage in caste-based politics, which indirectly obstructs the principles and application of the Self-Respect Movement.
Way forward:
Promote Inclusive Policy Reforms: The Indian government should enhance policies that target caste and gender inequalities, such as expanding legal protections for self-respect marriages and enforcing anti-discrimination laws, while ensuring marginalized communities have equitable access to resources and opportunities.
Strengthen Digital Literacy and Anti-Misinformation Efforts: The government should initiate programs to combat digital misinformation, particularly caste-based narratives, by promoting digital literacy, fact-checking, and inclusive content on social media platforms to foster equality and social harmony.
From UPSC perspective, the following things are important :
Mains level: Challenges related to land reform;
Why in the News?
India’s land governance system is a tangled web of laws that have significantly impeded the nation’s economic and social progress for many years.
What are the limitations of digitisation in land law reform?
Failure to Address Legal Complexities: Digitisation alone does not resolve the underlying conflicts in land laws, such as unclear titles, insecure tenure, and legal ambiguities around land ownership and transfers.
Outdated Records: Even digitised land records may remain outdated or inaccurate, undermining the reliability of property titles and failing to improve access to formal credit.
Ineffectiveness in Fragmented Land Markets: Digitisation does not solve the issue of land fragmentation, which reduces agricultural productivity and hampers investment.
Limited Impact on Tenancy and Leasing Laws: Digitisation does not address restrictions on land leasing or tenancy, leaving land markets inefficient and informal.
Overreliance on Administrative Procedures: The complexities of legal and administrative frameworks still hinder land ownership, transfers, and use, despite digitisation efforts.
Political Exemptions from Judicial Review: The exclusion of land laws from judicial scrutiny through the Ninth Schedule limits accountability and the ability to challenge unjust political or administrative actions.
How do socio-political factors influence the effectiveness of digitisation efforts?
Political Resistance: Local and state-level political interests may resist changes to land laws that could undermine entrenched power structures or vested interests, impeding the effectiveness of digitisation efforts.
Rent-Seeking Behavior: Complex land laws and administrative procedures encourage rent-seeking, making digitisation ineffective without legal reforms that simplify regulations.
Cultural Norms and Gender Disparities: Socio-political dynamics, especially regarding gender and caste, influence land ownership patterns, limiting the impact of digitisation in addressing social inequalities.
State Variability: Differences in state capacity, resources, and political will lead to uneven adoption and success of digitisation efforts across India.
Lack of Integration in Subsidy Targeting: Social and political factors, such as inefficient targeting of subsidies (e.g., fertiliser subsidies not linked to land records), limit the impact of digitisation on equitable resource distribution.
Exclusion from Judicial Review: The Ninth Schedule’s protection of land laws from judicial review allows political decisions to go unchallenged, reducing the long-term effectiveness of digitisation reforms.
What additional measures are necessary for effective land law reform? (Way forward)
Comprehensive Legal Reforms: Overhaul conflicting land laws to ensure clarity, secure property titles, and strengthen property rights.
Tenancy and Leasing Reforms: Modernise and liberalise tenancy laws to formalise leasing arrangements and reduce the risk of expropriation.
Land Use Flexibility: Reforms allowing easier conversion of land use between agricultural, industrial, and residential sectors to ensure optimal land utilisation.
Land Consolidation Policies: Facilitate land consolidation to improve agricultural productivity and attract investment by reducing fragmentation.
Gender Equality in Land Ownership: Strengthen laws ensuring equal land and property rights for women, addressing gender-based inequalities in land ownership.
Judicial Oversight: Allow land laws to be subject to judicial review, ensuring fairness and protecting against arbitrary political and administrative decisions.
From UPSC perspective, the following things are important :
Prelims level: UNSC, Permanent Membership
Why in the News?
UK PM Keir Starmer has expressed strong support for India’s bid for a permanent seat at the United Nations Security Council (UNSC).
About United Nations Security Council (UNSC)
Details
Establishment
By the UN Charter in 1945 as one of the six principal organs of the United Nations.
Other UN Organs
General Assembly, Trusteeship Council, Economic and Social Council, International Court of Justice, Secretariat
Primary Responsibility
Maintaining international peace and security
Headquarters
New York City, USA
Members
15 members: 5 permanent members (US, UK, Russia, China, France) and 10 non-permanent members (elected for two-year terms)
Permanent Members
US, UK, Russia, China, France
Non-permanent Members
10 elected members; require two-thirds majority in the General Assembly to be elected
Presidency Rotation
Every month among the 15 members
Voting and Veto Power
Permanent members have veto power; non-permanent members have no veto but resolutions require at least 7 non-permanent members’ votes for approval, even with unanimous permanent support
India’s Participation
India has been elected as a non-permanent member of the UNSC eight times: 1950-51, 1967-68, 1972-73, 1977-78, 1984-85, 1991-92, 2011-12, 2021-22
Responsibilities & Powers
Mediation, dispatching UN missions, appointing envoys, issuing ceasefire directives, peacekeeping, sanctions, arms embargo, and issuing binding resolutions
UNSC Reforms Process
Stage 1: Requires a two-thirds majority (128 votes) in the General Assembly (193 member states) for approval. Stage 2: Amended Charter must be ratified by at least two-thirds of member states, including all five permanent members, who may exercise veto power. Their national parliaments also influence the ratification process.
PYQ:
[2009] The Security Council of UN consists of 5 permanent members, and the remaining 10 members are elected by the General Assembly for a term of:
(a) 1 year
(b) 2 years
(c) 3 years
(d) 5 years
[2015] Discuss the impediments India is facing in its pursuit of a permanent seat in the UN Security Council.
From UPSC perspective, the following things are important :
Prelims level: Param Rudra Supercomputer
Why in the News?
PM has dedicated three “PARAM Rudra” Supercomputers along with High-Performance Computing (HPC) systems, ‘Arka’ and ‘Arunika’, to the nation.
What areHigh-Performance Computing (HPC) Systems?
HPC systems are powerful computational systems that perform large-scale and complex computations at incredibly high speeds.
HPC Arka system at IITM has 11.77 Peta Flop capacity and will, for the first time, help improve the country’s horizontal resolution of its global weather prediction models to 6 km from the existing 12 km.
HPC Arunika comes with 8.24 Peta Flop capacity. This HPC will prove beneficial in upgrading weather forecast resolution at block levels.
What is PARAM Rudra?
PARAM Rudra is a high-performance computing (HPC) system and part of India’s PARAM series of supercomputers.
It is developed indigenously by the Centre for Development of Advanced Computing (C-DAC) under the National Supercomputing Mission (NSM).
Applications of PARAM Rudra
Astronomy: Used by the Giant Metre Radio Telescope (GMRT) in Pune to study Fast Radio Bursts (FRBs) and other astronomical phenomena.
Atomic Physics and Material Science: The Inter-University Accelerator Centre (IUAC) in Delhi uses PARAM Rudra for research in these areas.
Physics, Cosmology, and Earth Sciences: The supercomputer at the SN Bose National Centre for Basic Sciences in Kolkata supports advanced studies in these domains.
Weather Forecasting and Agriculture: The supercomputers enhance weather forecasting, benefiting industries like agriculture, where improved predictions help farmers make informed decisions.
To enhance India’s research capacities by creating a Supercomputing grid supported by the National Knowledge Network (NKN)
To position India as a global leader in supercomputing technology by boosting research, development, and innovation
Nodal Agency
Department of Science and Technology (DST);
Ministry of Electronics and Information Technology (MeitY)
Implementation Agencies
C-DAC, Pune and IISc, Bengaluru
Phases
1. Phase I: Assembling supercomputers
2. Phase II: Manufacturing components in India
3. Phase III: Designing an indigenous supercomputer
Historical Context
India’s supercomputer program began after the USA’s technology embargo in the late 1980s, leading to the creation of C-DAC and the unveiling of PARAM 800 in 1991 (second-fastest globally at the time)
Notable Supercomputers
AI Supercomputer’ AIRAWAT’ and PARAM Siddhi – AI are currently the fastest supercomputers in India.
AIRAWAT has been ranked 75th in the world as of June 2023.
Global Context
Frontier (USA) is the world’s fastest supercomputer since December 2023.
From UPSC perspective, the following things are important :
Prelims level: Nanjangud Rasabale Banana
Why in the News?
The “Nanjangud Rasabale banana” has been revived after a drastic decline in cultivation, despite receiving Geographical Indication (GI) certification in 2006 for its unique taste and aroma.
About Nanjangud Rasabale Banana
Details
Origin
Devarasanahalli village near Nanjangud, Mysore district, Karnataka
Unique Features
Unique taste, aroma, small size, buttery soft texture
5-8 cm in length, 2-3 cm in diameter
Cultivation
In 2006-07, 180 farmers cultivated on 100 hectares; dropped to 15 farmers on 10 hectares by 2019-20.
By the end of 2023-24, 200 farmers cultivating on 75 hectares.
Soil
Black saline alluvial soil along the banks of the Kapila River
Significance
Popular in traditional festivals, religious ceremonies, and Kannada literature
Cultural Reference
Mentioned in Kayyar Kinhanna Rai’s poem, a notable Kannada literary work
Challenges
Decline in quality due to heavy use of chemical fertilizers
Economic Impact
Significant for local farmers, high demand due to limited availability
PYQ:
[2016] Recently, our scientists have discovered a new and distinct species of banana plant which attains a height of about 11 metres and has orange coloured fruit pulp. In which part of India has it been discovered?
From UPSC perspective, the following things are important :
Prelims level: CAQM
Why in the News?
The Supreme Court has criticized the Commission for Air Quality Management (CAQM) for its lack of concrete action to curb stubble burning in states neighboring Delhi.
Key issues as per SC:
Non-Compliance and Ineffectiveness: The Supreme Court criticized the CAQM for failing to enforce the CAQM Act, highlighting a lack of concrete measures against stubble burning in Punjab and Haryana.
Lack of Accountability: The Court questioned the CAQM’s accountability, emphasizing the need for concrete actions and consequences for officials who fail to enforce anti-pollution laws.
Staffing and Representation Issues: The Court expressed concerns over staffing shortages in pollution control boards and inadequate representation in CAQM sub-committees, hindering effective operation.
Scepticism on Pollution Reduction Claims: Despite claims of improved air quality and reduced stubble burning, the Court remained doubtful, citing ongoing instances of stubble burning and demanding detailed explanations from the CAQM.
AbouttheCommission for Air Quality Management (CAQM):
Details
Formation
Established in 2021;
Statutory body under the Commission for Air Quality Management in NCR and Adjoining Areas Act, 2021
Objective
To manage air quality in the NCR and adjoining areas comprehensively
Composition
Headed by a full-time chairperson, with members from various states, ministries, and sectors like agriculture, industry, transport, and construction
Powers
Authority to issue directions, inspect industries, entertain complaints, restrict industries, and shut down non-compliant units
Jurisdiction
National Capital Region (NCR) and adjoining areas in Punjab, Haryana, Uttar Pradesh, and Rajasthan
Functions
Coordinates and monitors air quality, sets pollution control parameters, identifies violators, monitors industries, and can overrule state directives
PYQ:
[2018] How is the National Green Tribunal (NGT) different from the Central Pollution Control Board (CPCB)?
1. The NGT has been established by an Act whereas the CPCB has been created by an executive order of the Government.
2. The NGT provides environmental justice and helps reduce the burden of litigation in the higher courts whereas the CPCB promotes cleanliness of streams and wells and aims to improve the quality of air in the country.
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
[2022]The most significant achievement of modern law in India is the constitutionalization of environmental problems by the Supreme Court.” Discuss this statement with the help of relevant case laws.
[2015] Mumbai, Delhi and Kolkata are the three Mega cities of the country but the air pollution is much more serious problem in Delhi as compared to the other two. Why is this so?
From UPSC perspective, the following things are important :
Mains level: Simultaneous elections;
Why in the News?
With the Union Cabinet’s approval of the report by the High-Level Committee recommending simultaneous elections for the Lok Sabha and state assemblies, the debate over “One Nation, One Election” (ONOE) has once again come to the forefront.
How can Simultaneous Elections enhance governance and stability?
Reduction of Policy Paralysis: Simultaneous elections prevent the frequent imposition of the Model Code of Conduct (MCC), which temporarily halts new policy initiatives and decision-making. This ensures that governance continues uninterrupted.
Efficient Resource Allocation: Election authorities, security forces, and government resources would be deployed more efficiently since elections are held once in a fixed cycle, allowing for long-term planning and execution of policies.
Cost-Effective: Holding simultaneous elections reduces the cost of organizing elections multiple times, allowing the government to focus funds on development projects rather than repeated electoral processes.
Political Stability: It minimizes the risks of constant political instability caused by staggered elections, ensuring a stable policy environment for long-term economic and social development.
About the Voter Engagement and Participation:
Voters may be more inclined to participate in elections if they only need to vote once to elect both state and national representatives, which can lead to improved engagement and turnout.
Simultaneous elections make the process more convenient for voters, as they need to participate only once, avoiding voter fatigue caused by frequent electoral exercises.
Voting for both state and national representatives at the same time can allow voters to make more informed decisions by seeing a clearer alignment of their political choices at both levels.
Impact on Political Dynamics:
Level Playing Field: Simultaneous elections reduce the advantage for ruling parties that often leverage state elections for national influence and vice versa. Opposition parties will benefit from this, as their campaign resources and strategies can be focused at one time.
Less Populism: With fixed election dates, political parties may be less inclined to resort to short-term populist measures, allowing for more substantive debates on long-term issues.
Reduced Election Fatigue: Frequent elections can create voter fatigue and disengagement from political processes. Simultaneous elections reduce this fatigue, which can also lower campaign costs for parties.
Strategic Alliances: Parties may form more concrete alliances across states and national elections, leading to more coherent national and state-level strategies instead of fragmented political campaigning.
Way forward:
Constitutional and Legislative Reforms: Amendments to the Constitution and electoral laws should be carefully designed to align election cycles of the Lok Sabha and state assemblies, ensuring a smooth transition without undermining democratic processes.
Building Consensus Across Political Spectrum: A broad political consensus must be achieved through dialogue, involving all stakeholders to address concerns and mitigate opposition, ensuring that simultaneous elections are seen as a step toward democratic efficiency rather than partisanship.
Mains PYQ:
Q Simultaneous election to the Lok Sabha and the State Assemblies will limit the amount of time and money spent in electioneering but it will reduce the government’s accountability to the people’ Discuss. (UPSC IAS/2017)
From UPSC perspective, the following things are important :
Prelims level: South China Sea; Places in News;
Mains level: Geopolitical Conflicts; South China Sea;
Why in the News?
In recent years, maritime East Asia has witnessed escalating power struggles, with China claiming Japan-controlled Senkaku/Diaoyu Islands in the East China Sea, sparking repeated tensions.
What are the current geopolitical tensions in the East and South China Seas?
East China Sea: The main issue revolves around the Senkaku/Diaoyu Islands, claimed by both China and Japan.
Tensions have escalated through incidents like the arrest of a Chinese fishing boat captain and Japan’s nationalization of the islands in 2012. The area also witnesses Chinese Coast Guard incursions.
South China Sea: China’s claims over most of the region, backed by aggressive actions such as the creation of artificial islands and naval exercises, have escalated tensions with Vietnam, the Philippines, Malaysia, Brunei, and Taiwan.
China’s “Nine-Dash Line” claims have been rejected by international tribunals, but Beijing continues to push these claims.
USA Context: The U.S. maintains security alliances with Japan, South Korea, and the Philippines, providing military backing. Joint exercises and increased cooperation between these allies.
The formation of the “Squad” (US, Japan, Australia, and the Philippines) highlights the coordination to counterbalance China’s influence.
How do climate change and environmental factors impact storm patterns in these regions?
Storm Patterns and Rising Seas: The region is highly vulnerable to extreme weather events, including typhoons, which are becoming more intense and frequent due to climate change.
Rising sea levels and changing storm patterns threaten coastal communities, military installations, and infrastructure.
Erosion of Islands: The creation of artificial islands by China is accelerating coastal erosion and destroying coral reefs, which are critical to local marine ecosystems.
What are the implications of military activities by regional powers in the East and South China Seas?
Growing Militarization: China has rapidly expanded its military presence, including the construction of airstrips, ports, and other defense infrastructure.
The Chinese Coast Guard and maritime militias have been active in harassing the vessels of other claimant states, particularly in the South China Sea.
Challenge the US Navy: China’s military activities are seen as part of its broader strategy to challenge U.S. naval supremacy in the Indo-Pacific. This strategy also includes controlling vital sea lanes, undersea cables, and energy reserves.
How are local communities and economies affected?
Economic Disruption: China’s actions in the South China Sea, particularly around disputed fishing areas, have impacted local economies dependent on fishing.
Maritime Trade: The region is home to critical sea lanes through which a significant portion of global trade, including energy supplies, passes. Any conflict or blockade in these waters would have severe global economic ramifications.
Impact on Tourism: The increasing militarization and tension also negatively impact tourism in coastal areas.
Way forward:
Strengthening Maritime Partnerships: India should enhance its strategic maritime partnerships in the Indo-Pacific through forums like the Quad (India, U.S., Japan, and Australia) and ASEAN to ensure a free and open Indo-Pacific.
Economic and Infrastructure Diplomacy: India can leverage initiatives like SAGAR (Security and Growth for All in the Region) and enhance its economic presence by investing in infrastructure, connectivity, and capacity-building projects in Southeast Asian countries.
Mains PYQ:
Q South China Sea has assumed great geopolitical significance in the present context. Comment. (UPSC IAS/2016)
Prelims Only | Economics | Mains Paper 3: Effects Of Liberalization On The Economy, Changes In Industrial Policy and their effects on Industrial Growth
Note4Students
From UPSC perspective, the following things are important :
Prelims level: WAM! Contest, WAVES Summit
Why in the News?
In an effort to promote anime and manga culture in India, the Ministry of Information & Broadcasting has launched the WAVES Anime & Manga Contest (WAM!).
About the WAVES Anime & Manga Contest
The WAM! is an innovative initiative launched by the Ministry of Information & Broadcasting in collaboration with the Media & Entertainment Association of India (MEAI).
The contest is part of Create in India Challenge and is aimed at nurturing local creative talent in anime and manga production.
It provides a unique platform for Indian creators to produce localized versions of Japanese art styles, targeting both domestic and global audiences.
The contest offers marketing support and opportunities for global recognition, helping creators showcase their talent in manga, webtoon, and anime.
WAM! features 3 key categories:
Manga (Japanese style comics): Individual participation for both students and professionals.
Webtoon (Vertical comics for digital mediums): Individual participation for students and professionals.
Anime (Japanese style animation): Team participation (up to 4 members) for students and professionals.
About the Create in India Challenge
The Create in India Challenge aligns with Prime Ministers vision of “Design in India, Design for the World”, emphasizing the development of creative industries in India.
It is part of the broader effort to make India a global hub for design, innovation, and creative production.
It is a precursor to the WAVES Summit, a large-scale event aimed at promoting creativity and technology in media and entertainment.
PYQ:
[2014] Though 100 percent FDI is already allowed in non-news media like a trade publication and general entertainment channel, the government is mulling over the proposal for increased FDI in news media for quite some time. What difference would an increase in FDI make? Critically evaluate the pros and cons.
From UPSC perspective, the following things are important :
Prelims level: Kolkata Tram
Why in the News?
West Bengal has announced the discontinuation of the iconic 150 year old Kolkata trams, India’s last functioning tram system.
About Kolkata Tram
Introduced in 1873 in Calcutta (now Kolkata), the first trams were horse-drawn and operated along a 3.8 km route between Sealdah and Armenian Ghat Street.
In 1874, horse-drawn trams reached Bombay (now Mumbai), followed by their introduction in Nashik and Patna.
However, their dependency on horse labor made them unsustainable.
Revival and Modernization of Kolkata’s Trams
Lord Ripon revived trams in Calcutta in 1880 by experimenting with steam locomotives.
While the steam-powered trams improved speed, they introduced issues like pollution, which discouraged other states from adopting this technology.
In 1895, Madras (now Chennai) launched the country’s firstelectric tramcars, reducing noise and pollution.
Following this, Calcutta also transitioned to electric-powered trams by 1902, with routes between Esplanade and Kidderpore, and Esplanade and Kalighat.
Significance of Trams
Kolkata’s trams hold historical significance as India’s oldest running tram system, symbolizing the city’s colonial past and cultural identity.
They provide an environmentally friendly and affordable mode of transport, making them relevant even today.
As a symbol of resilience, Kolkata’s trams have survived while other cities phased them out.
They also serve as a unique tourist attraction, offering a nostalgic glimpse of the city.
PYQ:
[2020] Which of the following statements correctly explains the impact of Industrial Revolution on India during the first half of the nineteenth century?
(a) Indian handicrafts were ruined.
(b) Machines were introduced in the Indian textile industry in large numbers.
(c) Railway line were laid in many parts of the country.
(d) Heavy duties were imposed on the import of British manufactures.
From UPSC perspective, the following things are important :
Prelims level: Dhanauri Wetland
Why in the News?
The NGT has ordered the UP government to remove water hyacinth from “Dhanauri wetlands” and questioned its failure to designate the wetland as a Ramsar site.
AboutDhanauri Wetland
Details
Location
Dhanauri village near Dankaur, Uttar Pradesh;
Floodplains of Yamuna.
Key Species
Home to over 120 Sarus Cranes (state bird of Uttar Pradesh) and 217 bird species
Ecological Significance
Important birding and nesting site; recognized as an Important Bird Area by Bird Life International
Bird Population
Hosts over 50,000 waterfowls during migratory seasons (November to March)
Ramsar Criteria
Fulfills 2 Ramsar criteria:
1. Hosts over 1% of biogeographic Sarus Crane population
2. Congregation site for 20,000+ waterfowls
Conservation Status
Documented by BNHS (Bombay Natural History Society); crucial for supporting endangered species
Ramsar Wetlands
The Ramsar Convention, also known as the ‘Convention on Wetlands,’ is an intergovernmental environmental treaty founded by UNESCO in 1971.
It derives its name from the city of Ramsar in Iran, where it was initially signed.
Ramsar sites are wetlands of global significance recognized under this treaty.
The Montreux Record is a register of wetland sites on the brink of ecological changes and in need of close monitoring under the Ramsar Convention.
Ramsar Site Designation Criteria:
Ramsar site designation hinges on several factors:
Representing rare or unique natural wetland types.
Supporting endangered species or threatened ecological communities.
Maintaining biodiversity in specific biogeographic regions.
Offering refuge during adverse conditions.
Regularly accommodating 20,000 or more waterbirds.
Sustaining 1% of a population of a single water-bird species.
Serving as a critical source of food, spawning grounds, nurseries, and migration paths for fish.
Regularly supporting 1% of a population of non-avian wetland-dependent animal species.
