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Archives: News

  • [pib] NAMASTE Scheme

    Why in the News?

    The Ministry of Social Justice launched the Waste Picker Enumeration App under the National Action for Mechanized Sanitation Ecosystem (NAMASTE) Scheme to support and formalize India’s informal sanitation workforce.

    About NAMASTE Scheme:

    • Launch: It is a Central Sector Scheme launched in 2022.
    • Implementing Agencies: It is jointly implemented by the Ministry of Housing and Urban Affairs (MoHUA) and the Ministry of Social Justice and Empowerment (MoSJE), with the National Safai Karamcharis Finance and Development Corporation (NSKFDC) as the executing body.
    • Initial Focus and Expansion: Initially aimed at sewer and septic tank workers (SSWs), the scheme was expanded in June 2024 to include waste pickers.
    • Core Objective: To promote safety, dignity, skill development, and social inclusion for sanitation workers.

    Key Features of the Scheme:

    • Identification: The scheme aims to enumerate SSWs and waste pickers to formally integrate them into government support systems.
    • Skill Training: It provides occupational training to ensure sanitation work is safe and professional.
    • Protective Gear: PPE kits are distributed to reduce workers’ health risks.
    • Health Coverage: Workers and their families receive Ayushman Bharat (PM-JAY) health insurance.
    • Safety Equipment: Sanitation Response Units (SRUs) are supported with modern safety tools.
    • Livelihood Support:
      • Encourages mechanized sanitation work.
      • Offers capital and interest subsidies for buying equipment.
    • Collective Formation: Supports sanitation workers in forming Self-Help Groups (SHGs) and sanitation enterprises.
    • Awareness Campaigns: ULBs and NSKFDC conduct campaigns promoting dignified and safe sanitation practices.

    Key Achievements (as of May 29, 2025):

    • Enumerated Workers: Over 80,000 sewer and septic tank workers have been identified and validated.
    • Health Coverage: 26,447 health cards issued under PM-JAY.
    • PPE Distribution: 45,781 PPE kits delivered to frontline workers.
    • Safety Kits: 354 Emergency Response Safety Kits provided to sanitation teams.
    • Waste Picker Integration: NAMASTE now aims to profile 2.5 lakh waste pickers, offering them ID cards, insurance, skilling, and livelihood assistance.
    [UPSC 2016] Rashtriya Garima Abhiyaan’ is a national campaign to:

    Options: (a) rehabilitate the homeless and destitute persons and provide them with suitable sources of livelihood (b) release the sex workers from their practice and provide them with alternative sources of livelihood (c) eradicate the practice of manual scavenging and rehabilitate the manual scavengers* (d) release the bonded labourers from their bondage and rehabilitate them

     

  • Wildlife Conservation Efforts

    Greater Flamingo Sanctuary at Dhanushkodi

    Why in the News?

    The Tamil Nadu government has officially notified a Greater Flamingo Sanctuary at Dhanushkodi in Ramanathapuram district.

    Greater Flamingo Sanctuary at Dhanushkodi

    What is a Bird Sanctuary?

    • India’s bird sanctuaries are established under the Wildlife (Protection) Act, 1972 (WLPA).
    • Section 18 of the WLPA empowers State governments to declare wildlife or bird sanctuaries based on ecological or zoological importance.
    • The law prohibits hunting of protected birds and prescribes penalties for violations, including fines and imprisonment.

    About Greater Flamingo (Phoenicopterus roseus):

    • Overview: It is the largest and most widespread flamingo species, found across Africa, southern Europe, and South and Southeast Asia, including India and Pakistan.
    • Presence in India: India hosts both Greater and Lesser Flamingos. Greater Flamingo is the state bird of Gujarat.
    • Behaviour and Diet: These birds form monogamous pairs and get their pink coloration from a diet rich in brine shrimp and algae. They are omnivores, feeding on invertebrates, small fish, algae, and decaying plant matter.
    • Habitat: They prefer saltwater lagoons, mudflats, and saline lakes, and are important indicators of wetland health.
    • Migration Pattern: Every year, 100,000–150,000 flamingos migrate from Gujarat to Mumbai, typically arriving in November and settling in the Thane Creek Flamingo Sanctuary.
    • Migration Triggers: Their movement depends on food availability, water levels, and colony crowding.
    • Conservation Status:
      • IUCN Red List: Least Concern (LC) (species is widespread and abundant)
      • Wildlife Protection Act, 1972: Schedule II (protected but with lesser penalties than Schedule I)
      • CMS (Convention on Migratory Species): Appendix II (species need international cooperation for conservation)
      • CITES (Convention on International Trade in Endangered Species): Appendix II (trade is regulated to avoid overexploitation)

    About the Flamingo Sanctuary at Dhanushkodi:

    • Location: The sanctuary lies in the Gulf of Mannar Biosphere Reserve, spanning 524.7 hectares in Rameshwaram taluk.
    • Habitat: It includes mangroves, sand dunes, mudflats, and marshes, supporting migratory birds, marine life, and sea turtles.
    • Flyway Connection: The site falls along the Central Asian Flyway, a key route for wetland migratory birds.
    • Bird Census: The 2023–24 wetland bird survey recorded over 10,700 birds, including herons, egrets, sandpipers, and both flamingo species.
    • Ecological Importance: Mangrove species like Avicennia and Rhizophora dominate the area, offering breeding grounds and coastal protection.
    [UPSC 2015] With reference to an organization known as ‘BirdLife International’, which of the following statements is/are correct?

    (1) It is a Global Partnership of Conservation Organizations. (2) The concept of ‘biodiversity hotspots’ originated from this organization. (3) It identifies the sites known/referred to as ‘Important Bird and Biodiversity Areas’.

    Select the correct answer using the code given below:

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

     

  • Wildlife Conservation Efforts

    [pib] EnviStats India Report, 2025

    Why in the News?

    The Ministry of Statistics and Programme Implementation (MoSPI) has released the 8th edition of EnviStats India: Environment Statistics Report.

    About EnviStats India Report:

    • Launch: It is an annual report released by the Ministry of Statistics and Programme Implementation (MoSPI), first launched in 2018.
    • Global Framework: It follows the UN’s Framework for the Development of Environment Statistics (FDES) 2013.
    • Data Compilation: The report consolidates environmental data from multiple ministries and departments of the Indian government.
    • Policymaking Support: It helps in evidence-based policymaking by identifying environmental challenges, resource needs, and trends.

    Key Highlights of EnviStats India, 2025:

    • Energy and Fisheries:
      • Thermal power generation rose from 7.92 lakh GWh (2013–14) to 13.26 lakh GWh (2023–24).
      • Renewable energy generation increased from 65,520 GWh to 2.26 lakh GWh over the same period.
      • Inland fish production jumped from 61.36 lakh tonnes to 139.07 lakh tonnes.
      • Marine fish production grew from 34.43 lakh tonnes to 44.95 lakh tonnes.
    • Climate and Weather Trends:
      • Annual mean temperature increased from 25.05°C (2001) to 25.74°C (2024).
      • Minimum temperature rose from 19.32°C to 20.24°C; maximum temperature from 30.78°C to 31.25°C.
      • Rainfall patterns showed year-to-year variability, but no clear long-term trend.
    • Biodiversity Statistics:
      • India’s faunal diversity includes 1,04,561 species, contributing to the global count of 16,73,627 species.
      • It includes 20,613 marine, 9,436 freshwater, and 22,404 soil species.
      • Mangrove and estuarine ecosystems show high biodiversity richness.
    • Expenditure Trends:
      • The Environment Sustainability sector had the highest allocation: ₹2,433.24 crore in 2021–22.
      • Spending on Conservation of Natural Resources showed a rising trend.
      • Agro-forestry received the lowest funding among the three major environmental sectors.
    [UPSC 2020] Consider the following statements:

    1. 36% of India’s districts are classified as “overexploited” or “critical” by the Central Ground Water Authority (CGWA).

    2. CGWA was’ formed under the Environment (Protection) Act.

    3. India has the largest area under groundwater irrigation in the world

    Which of the statements given above is/are correct?

    Options: (a) 1 only (b) 2 and 3 only * (c) 2 only (d) 1 and 3 only

     

  • Tiger Conservation Efforts – Project Tiger, etc.

    State of Tigers Prey in India

    Why in the News?

    For the first time, India has conducted a detailed assessment of ungulate species (mammals with hoofs on their foot, like deer, pigs, antelopes, and bison), which are vital prey for tigers and important for forest ecosystems.

    About Status of Tiger Prey in India:

    • The report titled “Status of Ungulates in Tiger Habitats of India” was released by the Wildlife Institute of India (WII) and the National Tiger Conservation Authority (NTCA), using data from the 2022 All-India Tiger Estimation.
    • This is the first national-level assessment of ungulates, the hoofed mammals like chital, sambar, gaur, wild pig, nilgai, which form the core prey base of tigers.
    • Ungulates are essential not only for tiger survival but also for maintaining healthy forest ecosystems, supporting biodiversity, and promoting soil and vegetation health.
    • The study stresses that tiger numbers alone are not enough; prey density and habitat quality must also be monitored to assess ecosystem health.
    • It establishes that 30 ungulates per sq km are needed to support 4 tigers per 100 sq km, but growth is constrained by territoriality, interspecies competition, and habitat fragmentation.

    Key Highlights:

    • Prey Decline in East-Central India: Significant decline in Odisha, Jharkhand, and Chhattisgarh due to habitat loss, deforestation, urbanization, mining, subsistence hunting, civil unrest, and Left Wing Extremism.
    • Thriving Regions: Healthier prey populations in the Shivalik-Gangetic Plains (Uttarakhand, UP, Bihar), Madhya Pradesh, Maharashtra, the Western Ghats, and Northeast India.
    • Species Trends:
      • Chital is the most widespread and adaptable species.
      • Sambar and gaur remain stable in central and southern forests.
      • Hog deer and barasingha show sharp decline due to wetland degradation and habitat isolation.
    • Human-Wildlife Conflict:
      • In low-prey areas like Tadoba and Ratapani, tigers prey on livestock, increasing conflict.
      • Wild pigs and nilgai damage crops, leading to retaliatory killings and local resentment.
    • Conservation Measures:
      • On-site prey breeding in predator-proof enclosures
      • Forest restoration and better habitat connectivity
      • Focused protection of sanctuaries and buffer zones
      • Reducing habitat fragmentation caused by roads, railways, and power lines

    About Tiger Conservation in India

    • Declared National Animal of India in 1972 by the Indian Board for Wildlife (IBWL).
    • Largest population in India; also found in Bangladesh, Nepal, Bhutan, China, and Myanmar. India harbours 75% of the world’s wild tigers.
    • Occupies habitats such as high mountains, mangrove swamps, grasslands, deciduous forests, evergreen, and shola forests.
    • Ecological Significance:
      • Flagship species: Essential for conservation efforts.
      • Umbrella species: Protecting tigers helps conserve other species.
    • Key driver of ecotourism and related industries.
    • Cultural & Spiritual Significance: Symbolizes power and strength.
    • Protection Status:
      • Indian Wildlife (Protection) Act, 1972: Schedule I.
      • IUCN Red List: Endangered.
      • CITES: Listed in Appendix I.
    • Project Tiger is a wildlife conservation initiative in India that was launched in 1973.
    • Tigers are also flagship species listed among the 7 big cats under the International Big Cat Alliance (IBCA).

     

    [UPSC 2001] A pesticide which is a chlorinated hydrocarbon is sprayed on a food crop. The food chain is: Food crop – Rat -Snake – Hawk.

    In this food chain, the highest concentration of the pesticide would accumulate in which one of the following?

    Options: (a) Food crop (b) Rat (c) Snake (d) Hawk*

     

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

    [5th June 2025] The Hindu Op-ed: Aiming for an era of ‘biohappiness’ in India

    PYQ Relevance:

    [UPSC 2024] Explain the role of millets for ensuring health and nutritional security in India.

    Linkage: In this article, discuss how millets, classified as Neglected and Underutilized Species (NUS) and now as “opportunity crops,” are nutritionally dense and climate-resilient. This question directly aligns with the core components of ‘biohappiness’ that emphasize “nutrition security” and bringing “forgotten foods back to the table”.

     

    Mentor’s Comment:  India’s traditional food habits, especially in tribal and rural areas like Arunachal Pradesh, are at risk because many local plants and crops are disappearing. This loss is not just about rare plants but also about losing foods that are nutritious, climate-resilient, and hold cultural importance, along with the traditional knowledge that supports them.

    Today’s editorial will talk about the quick loss of biodiversity and traditional food knowledge in India. It will help with GS Paper II (Policy Making) and GS Paper III (Agriculture & Environment).

    _

    Let’s learn!

    Why in the News?

    The fast loss of biodiversity and food knowledge, caused by cash crops, global diets, and weak policies, urges India to use new science and revive orphan crops (Neglected and Underutilized Species) like millets for better food and environment.

    What are Neglected and Underutilized Species (NUS)?

    • NUS are traditional crops like millets, legumes, tubers, and wild fruits that have been largely ignored or underused in modern agriculture and food systems.
    • These species are nutritionally rich, climate-resilient, and well-adapted to local environments, offering potential to improve food security and support sustainable farming.

    Why are they now referred to as “opportunity crops”?

    • Nutritionally Dense: These crops are rich in essential nutrients, vitamins, and minerals, making them excellent for improving health. Eg: Small millets are high in fiber and micronutrients compared to rice and wheat.
    • Climate-Resilient: They can withstand harsh environmental conditions like drought and poor soils, helping farmers adapt to climate change. Eg: Finger millet (ragi) grows well in dry and marginal lands.
    • Locally Adapted: These crops are naturally suited to local soils and climates, reducing the need for chemical fertilizers and irrigation. Eg: Buckwheat thrives in the hilly regions of Northeast India without intensive inputs.
    • Support Biodiversity: Cultivating these crops preserves agrobiodiversity and traditional farming knowledge, maintaining ecological balance. Eg: Indigenous legumes help fix nitrogen in soil, improving fertility naturally.
    • Economic Potential: Reviving these crops can create new market opportunities, increase farmers’ incomes, and diversify food production. Eg: Millet-based products are gaining popularity in urban markets for their health benefits.

    Why is agrobiodiversity declining in Northeast India?

    • Rapid Disappearance of Traditional Plants: Many native plant species are disappearing quickly due to changing land use and environmental pressures. Eg: Traditional greens and wild fruits once common in Arunachal Pradesh are becoming rare.
    • Loss of Traditional Knowledge: Indigenous knowledge about the nutritional and medicinal properties of local plants is being lost as younger generations move away from traditional lifestyles. Eg: Nyishi and Apatani tribes’ understanding of forest plants is fading.
    • Shift to Commercial Crops: Farmers are moving from diverse local crops to cash crops for better income, reducing crop variety. Eg: In Kolli Hills, many farmers switched from millets to coffee and pepper.
    • Environmental Changes and Species Extinction: Habitat loss and climate change are causing a rise in species extinction, mirroring a global trend. Eg: Forest degradation in Northeast India is threatening native biodiversity.
    • Lack of Awareness and Support: There is limited awareness and institutional support for conserving local agrobiodiversity, leading to neglect. Eg: Many minor millets remain neglected in government schemes despite their benefits.

    Where has millet revival been successfully implemented?

    • Kolli Hills, Tamil Nadu: The M.S. Swaminathan Research Foundation (MSSRF) has worked with local farmers for over 20 years to prevent millet diversity loss. Efforts include documenting traditional knowledge, improving soil health, diversifying crops, and enhancing income, especially among women farmers. Eg: Farmers shifted back from cash crops to locally adapted millets.
    • Koraput District, Odisha: Collaboration with the Odisha Millet Mission has supported a community-led millet revival, focusing on seed conservation to consumption, expanding the range of millets beyond the commonly promoted ragi, jowar, and bajra. Eg: Minor millets are being reintroduced into local diets and markets.

    How does a few crops’ dominance affect global nutrition?

    • Over-Reliance on Few Crops: Global food systems mainly depend on rice, wheat, and maize, which provide over 50% of plant-based calories. This limits dietary diversity. Eg: Many populations rely heavily on rice, leading to monotonous diets.
    • Loss of Biodiversity: Dominance of a few crops causes a decline in agricultural biodiversity, reducing availability of diverse nutrients. Eg: Traditional millets and legumes are neglected, despite being nutrient-rich.
    • Nutritional Imbalances: Diets based on a limited number of staple crops can cause deficiencies in vitamins, minerals, and proteins. Eg: Populations depending mainly on wheat may face iron and zinc deficiencies.
    • Vulnerability to Climate Shocks: Dependence on few crops makes food systems more susceptible to climate change impacts, threatening food security. Eg: Droughts affecting maize crops can lead to widespread shortages.
    • Rise in Non-Communicable Diseases: Limited crop diversity correlates with an increase in diseases like diabetes and obesity, due to poor diet quality. Eg: High consumption of refined wheat and maize products contributes to obesity trends.

    What are the steps taken by the Indian government? 

    • International Year of Millets & Shree Anna Yojana: Launched focused strategies to enhance millet production, productivity, consumption, and export, while raising awareness about health benefits.
    • State Millet Missions: Several states have started their own Millet Missions to support local cultivation, value chain strengthening, and branding of millets.
    • Inclusion in Public Distribution System (PDS): Efforts are underway to include minor millets in the PDS to promote wider access and consumption among the population.

    Way forward: 

    • Expand Millet Coverage and Integration: Broaden the focus beyond major millets (ragi, jowar, bajra) to include minor millets and other neglected crops in state missions and the Public Distribution System (PDS) for greater reach and impact.
    • Strengthen Farmer Empowerment and Research: Support community-led conservation, improve value addition technologies, and invest in interdisciplinary researchto enhance crop resilience, nutritional value, and market opportunities.
  • Textile Sector – Cotton, Jute, Wool, Silk, Handloom, etc.

    The seeds of sustainability for India’s textile leadership

    Why in the News?

    India is one of the world’s top textile exporters and a major manufacturing center, but its textile industry is now at a critical stage.

    What challenges affect India’s textile industry globally?

    • Geopolitical Tensions: Rising global conflicts and trade restrictions disrupt export routes and reduce India’s textile market access. Eg: The U.S.-China trade war shifted demand to countries like Vietnam, affecting Indian exporters’ global share.
    • Fragmented Supply Chains: Lack of coordination between suppliers, weavers, and exporters leads to production delays and higher costs. Eg: During the COVID-19 pandemic, uncoordinated lockdowns at different supply chain points delayed delivery timelines.
    • Price Volatility: Unpredictable fluctuations in raw material prices reduce planning efficiency and shrink profit margins. Eg: In 2022, cotton prices spiked globally, affecting the cost structure of Indian textile firms and making exports less competitive.
    • Sustainability Compliance: Global markets demand eco-friendly and traceable textile products, which Indian firms may struggle to provide without investing in green technology. Eg: The EU’s push for traceability and environmental standards may restrict access for non-compliant Indian products.
    • Changing Consumer Preferences: International buyers now prioritize ethically sourced, durable, and sustainably certified products. Eg: Brands like H&M and Levi’s require sustainability certifications, posing challenges for uncertified Indian manufacturers.

    ​​What is Regenerative Farming?

    Regenerative farming is an agricultural practice focused on restoring and enhancing soil health, increasing biodiversity, and improving ecosystem resilience. It goes beyond sustainable farming by actively repairing environmental damage caused by conventional agriculture.

    Why is regenerative farming vital for textiles?

    • Sustainable Raw Material Sourcing: Regenerative farming ensures a steady and eco-friendly supply of natural fibres like cotton, reducing environmental impact. Eg: In Aurangabad, Maharashtra, over 6,000 farmers under the Regenerative Cotton Program reported higher yields and soil health improvement.
    • Climate Resilience: It improves soil health and enhances resistance to climate shocks, ensuring consistent fibre quality. Eg: Regen farms showed better crop survival during erratic rainfall and drought periods, supporting uninterrupted textile production.
    • Cost-Effective Production: Reduced dependence on chemical inputs lowers input costs, making raw materials more affordable for textile producers. Eg: Farmers using regen methods observed less fertilizer usage, lowering their overall production cost.
    • Enhanced Traceability: Regen farming enables real-time data and certification, ensuring supply chain transparency demanded by global brands. Eg: Cotton grown under traceable regenerative systems is preferred by brands like Patagonia for its verified originand sustainability.
    • Rural Livelihood and Inclusion: It creates inclusive rural economies by empowering smallholders, supporting gender equity, and connecting farmers with global markets. Eg: Regen cotton initiatives have led to higher incomes and women participation in farming across India’s cotton belts.

    Where is regenerative cotton farming showing success?

    Aurangabad, Maharashtra: A notable hub for regenerative cotton farming, where farmers have adopted climate-friendly agricultural practices. Eg: Over 6,000 farmers are part of the Regenerative Cotton Program, resulting in higher yields, reduced use of chemical fertilisers, and more stable incomes.

    How does traceability boost textile exports?

    • Product Authenticity: Traceability ensures transparency from raw material to final product, building consumer trust in international markets. Eg: Kasturi Cotton branding enhances India’s image by assuring authentic, high-quality cotton to global buyers.
    • Sustainability Compliance: Export destinations demand eco-conscious sourcing. Traceable supply chains show alignment with sustainability standards. Eg: The EU and U.K. emphasize environmentally responsible production under FTAs and Digital Product Passports (DPPs).
    • Market Access & Expansion: Traceability helps Indian textiles meet foreign regulatory standards, easing entry into eco-sensitive markets. Eg: India-U.K. Free Trade Agreement (FTA) can boost exports by leveraging traceability credentials.
    • Brand Accountability: It shifts perception from just a supplier to a responsible brand, enhancing global brand equity. Eg: Tech-based tracking systems help Indian brands share sustainability stories, increasing appeal in premium markets.
    • Competitive Differentiation: Traceable products stand out in global markets with rising demand for ethical fashion. Eg: As per the 2023 Consumer Circularity Survey, over 37% consumers consider traceability a key purchase factor.
    Note: Traceability refers to the ability to track the origin, movement, and history of a product through every stage of the supply chain — from raw material sourcing to manufacturing, distribution, and final sale.

    What are the steps taken by the Indian government? 

    • PM MITRA Scheme: Establishes Mega Integrated Textile Regions and Apparel Parks to integrate the entire textile value chain, reduce logistics costs, boost competitiveness, and create jobs.
    • Promotion of Regenerative Cotton Farming: Supports sustainable farming practices to improve soil health, reduce chemical use, and enhance cotton qualitythrough collaborative platforms.
    • Support for Technical Textiles and Innovation: Launches initiatives like the National Technical Textiles Mission to promote R&D and commercialization of high-value technical textiles for sectors like healthcare and defense.

    Way forward: 

    • Adopt Sustainable Practices: Promote widespread use of regenerative farming, traceability technologies, and product circularity to enhance environmental responsibility and global competitiveness.
    • Strengthen Innovation and Collaboration: Invest in R&D, encourage public-private partnerships, and leverage trade agreements to boost technological advancement and expand export markets.

    Mains PYQ:

    [UPSC 2023] Faster economic growth requires increased share of the manufacturing sector in GDP, particularly of MSMEs. Comment on the present policies of the Government in this regard.

    Linkage: Indian textile industry is “one of the world’s largest manufacturing hubs” and projects its growth to $350 billion by 2030, with the potential to add 35 million new jobs. This PYQ directly addresses the importance of the manufacturing sector for economic growth and government policies supporting it, which are crucial for the textile industry to realize its leadership vision and achieve an “economic competitive edge”.

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

    Falling short India must ensure technology transfer in the EV segment

    Why in the News?

    India has announced a major cut in import duty — 15% off on fully built electric cars — but only if the makers promise to invest locally and add value within the country. This is part of a new plan called the Scheme to Promote Manufacturing of Electric Passenger Cars in India (SPMEPCI).

    What is the SPMEPCI scheme?

    The SPMEPCI scheme (Scheme to Promote Manufacturing of Electric Passenger Cars in India) launched in 2024 offers a 15% concessional import duty on electric cars. It requires manufacturers to invest ₹4,150 crore and achieve 25–50% domestic value addition within five years, promoting local EV production and reducing imports.

    How does it aim to promote EV manufacturing in India?

    • Investment-Linked Incentives: Offers a 15% concessional import duty on completely built-up (CBU) EVs. Manufacturers must invest at least ₹4,150 crore over 3 years. Eg: A global EV company like Tesla or BYD can benefit from lower import taxes if it sets up a manufacturing plant or R&D unit in India.
    • Mandatory Localisation of Production: Companies must achieve 25% Domestic Value Addition (DVA) within 3 years, increasing to 50% in 5 years. Encourages use of local auto components, reduces import dependency, and builds domestic manufacturing capacity. Eg: EV makers could partner with Indian auto component suppliers like Motherson Sumi or Bosch India to meet DVA targets.
    • Cap on Imports to Push Local Production: Only 8,000 CBUs annually per manufacturer are allowed under concessional duty for 5 years. Companies must move quickly to set up local production to scale beyond this limit. Eg: After hitting the import cap, a company like Volkswagen may be compelled to start local assembly to meet rising demand and avoid higher duties.

    Why is technology transfer critical for India’s EV transition?

    • Late Start Requires Catching Up Quickly: India began its EV journey in 2015, about 5 years later than major players like China and the U.S. Without technology transfer, India risks falling behind in innovation and manufacturing capabilities. Eg: China’s early joint ventures helped it quickly develop advanced EV technology, something India needs to replicate.
    • Lack of Indigenous Battery Technology: Batteries are the core component of EVs, and India currently lacks the technology to produce advanced batteriesdomestically. Technology transfer will help India build expertise in battery design, manufacturing, and supply chain integration. Eg: China’s vertical integration from mining to battery assembly gave it a competitive edge in pricing and scale.
    • Building a Localised EV Ecosystem: Transferring technology via partnerships or joint ventures helps develop local suppliers and skilled workforce. This reduces dependency on imports and supports long-term sustainability of the EV industry. Eg: India’s success in ICE vehicles came through mandated joint ventures which facilitated tech and skill transfer; the same model can be applied to EVs.

    How has China’s strategy helped it lead in global EV adoption?

    • Early and Ambitious Subsidy Program: Launched the New Energy Vehicle subsidy programme in 2009, much earlier than many countries. This long-term financial support boosted EV production and adoption. Eg: Subsidies encouraged companies like BYD and NIO to rapidly scale EV manufacturing.
    • Mandatory Joint Ventures for Technology Transfer: Required foreign EV manufacturers to form joint ventures with Chinese firms until 2022. This ensured technology transfer and domestic capability building. Eg: Tesla initially partnered with local companies to set up manufacturing in China.
    • Massive Financial Incentives: China invested around $230 billion over 15 years on EV subsidies, infrastructure, and research—the largest globally. This comprehensive support accelerated industry growth. Eg: Government funding helped develop a vast EV charging network nationwide.
    • Gradual Reduction of Import Duties: Reduced import duties on EVs from 25% in 2010 to 15% in 2018. Lower duties made EVs more affordable, increasing domestic demand. Eg: More affordable imports boosted consumer adoption alongside local manufacturing.
    • Vertical Integration of Battery Manufacturing: Controls entire battery value chain: mining, processing, manufacturing, and assembly. This integration reduced costs and improved competitiveness against conventional vehicles. Eg: Chinese battery giants like CATL dominate global markets due to this vertical setup.

    What are the steps taken by the Indian government? 

    • Expansion of FAME Scheme: The Faster Adoption and Manufacturing of (Hybrid &) Electric Vehicles (FAME) scheme initially launched in 2015 with ₹895 crore outlay, expanded to ₹10,000 crore in 2019. Supports EV adoption through subsidies and incentives for manufacturers and buyers.
    • Encouraging Localisation and Investment: Caps on imported EVs to encourage domestic production (maximum 8,000 completely built units annually per manufacturer under SPMEPCI). Push for localisation of components and assembly to build a robust domestic EV ecosystem.

    Way forward:

    • Promote Strategic Partnerships for Technology Transfer: Encourage and mandate joint ventures between foreign EV firms and Indian manufacturers to ensure effective technology sharing and skill development.
    • Build a Comprehensive Domestic Battery Ecosystem: Invest in creating end-to-end battery manufacturing capabilities, including raw material sourcing, processing, and cell production, to reduce import reliance and lower costs.

    Mains PYQ:

    [UPSC 2023} How do electric vehicles contribute to reducing carbon emissions and what are the key benefits they offer compared to traditional combustion engine vehicles?

    Linkage:  India’s journey to decarbonize and transform mobility, which includes the adoption of EVs, is currently hampered because policies “fall short of addressing a pressing issue… technology transfer”. This question directly addresses the core subject of electric vehicles (EVs) and their benefits, particularly in reducing carbon emissions.

  • Global Geological And Climatic Events

    Massive eruption of Italy’s Mount Etna

    Why in the News?

    Mount Etna, Europe’s largest active volcano, has erupted sending ash, smoke, and rock fragments several kilometres into the sky.

    Why do Volcanoes Erupt?

    • Magma Formation: Deep within Earth, high temperature and pressure melt rocks into magma.
    • Gas Expansion: Magma contains gases like water vapor, CO, and SO. As magma rises, the pressure drops, allowing these gases to form bubbles, increasing internal pressure.
    • Crustal Weaknesses: At tectonic boundaries or mantle plumes, cracks and faults in Earth’s crust provide pathways for magma to escape.
    • Eruption Mechanism:
      • As pressure builds, magma is pushed upwards.
      • If blocked, the gas expansion can explode through the crust, ejecting lava, ash, and gases.
    • Signals: If magma flow is suddenly stopped by solid rock, it may create low-frequency seismic waves (pre-eruption tremors).

    Next Census to conclude by March 2027

    About Mount Etna:

    • Location: Situated on the east coast of Sicily, Italy, near the city of Catania.
    • Type: Mount Etna is a stratovolcano (also called a composite volcano), which is formed from layers of hardened lava, volcanic ash, and rocks.
    • Height: It stands at approximately 3,300 meters, making it the tallest volcano in Europe south of the Alps.
    • Recognition: Declared a UNESCO World Heritage Site in 2013, with documented volcanic activity for at least 2,700 years.
    • Eruption Record: Etna is almost constantly active. Notable eruptions have occurred in 1400 B.C., 1669, 2001, 2018, 2021, 2024, and 2025.
    • Volcanic Activity Style: Known for Strombolian and effusive eruptions, with occasional Plinian eruptions (rare and more explosive).

    Reasons Behind the June 2025 Eruption:

    • Nature of Eruption: The eruption is classified as either Strombolian or possibly Plinian, depending on interpretation:
      • Strombolian Eruption: Characterized by moderate explosive bursts, caused by gas bubbles in magma suddenly bursting at the surface.
      • Plinian Eruption: Some volcanologists suggest this classification due to the large ash column that may have reached the stratosphere.
    • Eruption Trigger: The eruption likely began due to pressure buildup from gas within the magma chamber, leading to collapse of the southeast crater and lava flows.
    [UPSC 2024] Consider the following:

    1. Pyroclastic debris

    2. Ash and dust

    3. Nitrogen compounds

    4. Sulphur compounds

    How many of the above are products of volcanic eruptions?

    Options: (a) Only one (b) Only two (c) Only three (d) Only four*

     

  • Air Pollution

    Rising ‘Black Carbon’ heating Himalayan Snow: Study

    Why in the News?

    A recent study by the think-tank Climate Trends has revealed that levels of black carbon in the Himalayas have been rising steadily over the past two decades.

    About Black Carbon (BC):

    • What is it: Black carbon is a fine particulate pollutant formed from the incomplete combustion of biomass and fossil fuels.
    • Impact: It is a short-lived climate pollutant and the second-largest contributor to global warming after carbon dioxide.
    • Lifespan: Unlike CO₂, black carbon stays in the atmosphere for short periods and can be quickly reduced if emissions stop.
    • Warming Mechanism: As an aerosol, it absorbs sunlight, heats the atmosphere, and reduces albedo when deposited on snow and ice, leading to faster melting.
    • Health Effects: Exposure increases the risk of heart disease, birth complications, and premature death.
    • Major Sources in India:
      • Residential Biomass Burning: Accounts for 47% of BC emissions, including cow dung and straw burning.
      • Industries and Vehicles: Industries contribute 22%, while diesel vehicles add 17%.
      • Other Sources: Open burning contributes 12%, and other minor sources 2%.
      • High-Emission States: Madhya Pradesh and Maharashtra are major emitters due to agricultural and forest fires.
      • Biofuel Usage: Alone contributes nearly 42% of India’s total BC emissions.

    Key Findings from the Study (2000–2023):

    • Snow Temperature Rise: Himalayan snow surface temperature rose from -11.27°C to -7.13°C over two decades.
    • Regional Trends: The Eastern Himalayas were warmest, followed by the Central and Western regions.
    • BC Influence: Deposits of black carbon lower snow reflectivity, increase heat absorption, and accelerate glacier melt.
    • Population Risk: Glacier loss threatens the freshwater supply for nearly 2 billion people downstream.
    • Increase in Snow Depth: Despite warming, average snow depth rose from 0.059 m to 0.117 m.
    • Reasons: This is due to more snowfall, changing precipitation, and wind redistribution.
    • Regional Comparison: The Western Himalayas showed highest snow depth, linked to elevation and winter storms, while the Eastern and Central Himalayas had less snow due to proximity to BC sources.
    [UPSC 2017] Consider the following statements:

    1. Climate and Clean Air Coalition (CCAC) to Reduce Short-Lived Climate Pollutants is a unique initiative of G20 group of countries;

    2. The CCAC focuses on methane, black carbon and hydrofluorocarbons.

    Which of the statements given above is/are correct?

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

     

  • International Monetary Fund,World Bank,AIIB, ADB and India

    India opposed to ADB’s funding to Pakistan

    Why in the News?

    India has strongly objected to the Asian Development Bank’s (ADB) decision to provide an $800 million loan to Pakistan under its Resource Mobilisation Reform Programme.

    About the Asian Development Bank (ADB):

    • Established: 1966, following a UN-led conference on Asian Economic Cooperation.
    • Headquarters: Manila, Philippines
    • Status: Official Observer at the United Nations
    • Objectives:
      • To reduce poverty in Asia and the Pacific.
      • To promote inclusive and environmentally sustainable growth and regional economic integration.
    • Functions:
      • Provides loans (hard and soft), grants, and technical assistance.
      • Offers direct funding to private sector projects with social benefits.
      • Supports countries through policy dialogues, co-financing, and advisory services.
    • Funding Sources:
      • Issues bonds on global capital markets.
      • Receives member contributions, loan repayments, and retained earnings.
    • Membership and Shareholding:
      • 67 members: 48 from Asia-Pacific.
      • Major shareholders: Japan and USA (each 15.607%), China (6.444%), India (6.331%), Australia (5.786%).
    • Climate Goals:
      • Aims to mobilize $100 billion for climate finance between 2019 and 2030.
      • Promotes sustainable development initiatives such as green fuel projects, including one in Pakistan funded partly by ADB.

    India’s concerns over ADB Funding:

    • India emphasized that Pakistan’s defense spending has risen significantly even as its tax-to-GDP ratio fell from 13% in 2017-18 to 9.2% in 2022-23.
    • This tax ratio is significantly below the Asia-Pacific average of 19%, suggesting poor revenue collection and financial mismanagement.
    • India stressed to ADB that it expects strict oversight mechanisms to be implemented to avoid diversion of funds.
    • India has previously opposed financial aid to Pakistan at other fora like the International Monetary Fund (IMF) and is reportedly preparing a dossier to request Pakistan’s re-entry into the FATF grey list.
    [UPSC 2024] Which one of the following launched the ‘Nature Solutions Finance Hub for Asia and the Pacific’?

    (a) The Asian Development Bank (ADB) * (b) The Asian Infrastructure Investment Bank (AIIB) (c) The New Development Bank (NDB) (d) The International Bank for Reconstruction and Development (IBRD)

     

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