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  • Tropical Forest Forever Facility (TFFF)

    Why in the News?

    Brazil, the host of COP30, has proposed the Tropical Forest Forever Facility (TFFF) to finance the conservation of standing forests.

    What is Tropical Forest Forever Facility (TFFF)?

    • Nature: A global blended finance fund that pays Tropical Forest Countries (TFCs) per hectare of forest conserved.
    • Adjustments: Deductions made for deforestation or degradation.
    • Equity Provision: At least 20% of payments reserved for Indigenous Peoples & Local Communities (IPLCs).
    • Monitoring: Payments tracked via satellite systems and managed by a TFFF Secretariat.
    • Relation to REDD+: Complements but does not replace REDD+; no carbon credits or project-based offsets.

    Financial Mechanism:

    • Core Instrument: Tropical Forest Investment Fund (TFIF) under a Multilateral Development Bank (likely World Bank).
    • Funding Sources:
      • Sponsors (20%): High-income countries and philanthropies, via concessional loans/grants.
      • Market Investors (80%): Institutional investors, sovereign wealth funds, university endowments.
    • Investment Strategy: Invests in liquid public bonds (US Treasuries), corporate bonds (Apple), green/blue bonds; excludes fossil fuels.
    • Returns & Payments: Earnings from investment funds result-based payments to TFCs, with 2% annual increase for inflation.

    Key Hurdles:

    • Financing Burden: Global South may indirectly finance its own conservation as TFIF invests in their markets with higher borrowing costs.
    • Credit Rating Dependence: Returns hinge on ratings by Fitch, S&P, Moody’s.
    • Geopolitical Risk: Reliance on World Bank (US dominance) may skew control.
    • IPLC Gap: Despite pledges, historically Indigenous Peoples & Local Communities (IPLCs) receive <1% of climate aid.
    • Forest Definitions: Disputes over canopy thresholds (20–30%) may disadvantage sparser forest nations.

    Back2Basics: REDD+ (Reducing Emissions from Deforestation and Forest Degradation plus)

    • Launch: 2008 as a UN collaborative initiative (FAO, UNDP, UNEP); now >65 partner countries.
    • Framework: Under UNFCCC; incentivizes developing nations to cut emissions and improve forest carbon stocks.
    • ‘+’ Component: Adds conservation, sustainable management, and carbon stock enhancement.
    • Objectives: Financial incentives for verified actions in (1) reducing deforestation, (2) reducing degradation, (3) conservation, (4) sustainable management, (5) carbon enhancement.
    • Mechanism: Countries prepare national strategies, monitor/report, and get results-based payments for verified emission reductions.

     

    [UPSC 2025] 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)

     

  • [pib] Exercise Pacific Reach, 2025

    Why in the News?

    INS Nistar, the Navy’s new indigenous Diving Support Vessel, made its maiden port call at Singapore to join the multinational Exercise Pacific Reach 2025.

    About Exercise Pacific Reach:

    • Overview: A biennial, multinational submarine rescue exercise initiated in 1996 (Asia-Pacific).
    • Objective: Enhances cooperation, interoperability, and readiness in submarine rescue.
    • Pacific Reach 2025 (XPR-25): 9th edition, hosted by Singapore.
    • Phases:
      • Harbour Phase: Seminars, Subject Matter Expert Exchanges (SMEE), medical symposium, cross-deck visits.
      • Sea Phase: Live submarine rescue drills, intervention ops, deep-water simulated emergencies, and Mass Evacuation Exercises (MASSEVEX).
    • Participation: 40+ countries (participants + observers).

    India’s Participation:

    • INS Nistar: India’s indigenous Diving Support Vessel (DSV), mothership for Deep Submergence Rescue Vehicle (DSRV).
    • Submarine Rescue Unit (East): Taking part in live rescue drills.
    • Significance: Showcases 80% indigenous capability (built by Hindustan Shipyard Ltd), and positions India as a regional leader in humanitarian submarine rescue.

    Back2Basics: INS Nistar

    • Commissioning: First indigenous DSV, commissioned July 2025 at Visakhapatnam.
    • Design: Built with 80% indigenous content, in line with Aatmanirbhar Bharat.
    • Capability: Supports DSRV rescue ops up to 300 m; equipped with ROVs, hyperbaric lifeboats, subsea cranes, helipad, and medical facilities.
    • Role: Provides endurance for long missions, reinforcing India’s deep-sea rescue & maritime safety architecture.

  • [15th September 2025] The Hindu Op-ed: Improving Macros: Period of low inflation and relatively high growth

    PYQ Relevance

    [UPSC 2019] Do you agree with the view that steady GDP growth and low inflation have left the Indian economy in good shape? Give reasons in support of your arguments.

    Linkage: The present scenario of low inflation (2.1%) coupled with high growth directly resonates with the 2019 PYQ, as it exemplifies how such a macro mix strengthens household purchasing power and policy space. However, just as in 2019, questions about data reliability and sustainability remain valid. Thus, India’s current economic outlook offers both affirmation and nuance to the earlier debate.

    Mentor’s Comment

    India’s macroeconomic trajectory has taken a remarkable turn, shifting from the troubling “low growth, high inflation” trap of last year to a far more favorable “high growth, low inflation” outlook. With inflation dipping within RBI’s comfort band and food prices contracting sharply, the macro story is compelling and holds lessons for India’s policy and global positioning. This article unpacks the nuances of the recent data, explores what it means for the future, and situates it within the UPSC Mains framework with value addition, practice questions, and micro-themes.

    Introduction

    The August 2025 retail inflation numbers marked a critical juncture in India’s economic narrative. Retail inflation, though it rose slightly, stood at 2.1%, comfortably within the Reserve Bank of India’s (RBI) target range of 2%-6%. This snapped a nine-month declining streak but did not trigger alarm. Food inflation remained subdued, with striking contractions of 15.9% in vegetable prices and 14.5% in pulses. Combined with welfare provisions under the National Food Security Act, this ensured affordability of essential items. With low inflation across housing, fuel, and clothing, India’s macroeconomic picture looks vastly different from last year, when high inflation coupled with low growth defined the economic outlook. The gap between growth and inflation has widened from 2.1 percentage points last year to 5.5 percentage points now—an enviable reversal.

    Understanding the Current Inflation Trends

    1. Retail inflation at 2.1%: Marginally within RBI’s comfort zone of 2%-6%, reflecting stability despite global uncertainty.
    2. Food prices contracting sharply: Vegetables fell by 15.9% and pulses by 14.5%, easing household expenditure.
    3. Other necessities stable: Housing, clothing, footwear, and fuel inflation are all lower in August than in July.
    4. Welfare cushioning: Free foodgrains under the NFSA ensure food affordability despite global volatility.

    How Has the Macro Picture Changed Since Last Year?

    1. From high inflation to low inflation: Inflationary pressures last year eroded purchasing power, but now they remain subdued.
    2. From sluggish growth to robust growth: Growth has accelerated, giving policymakers breathing room.
    3. Growth–inflation differential widened: From 2.1 percentage points last year to 5.5 points this year, a striking macro improvement.
    4. Comparability holds: Concerns about data integrity existed last year too, hence the relative improvement is valid.

    What Role Do Global and Domestic Policies Play?

    1. Russian oil purchases: Even if India abandons Russian crude under U.S. pressure, the inflationary impact will be limited due to already-low global crude prices.
    2. GST rate cuts: Effective September 22, lower GST rates are expected to reduce consumer prices further.
    3. RBI’s cautious optimism: While Q1’s low inflation-high growth dynamic raises hopes of a rate cut, global uncertainties may push this decision to December instead of September.

    What Lies Ahead for India’s Economic Outlook?

    1. Benign inflation trajectory: Indicators point to sustained price stability.
    2. Limited global oil shock risk: Declining discounts from Russia and stable crude prices mean less volatility for India.
    3. Prospects for rate cuts: The Monetary Policy Committee may consider easing monetary policy in December, enhancing growth.
    4. Strengthened fiscal space: Low inflation allows government welfare and investment measures to operate without inflationary spirals.

    Conclusion

    India’s macroeconomic outlook in 2025 is a story of resilience and reversal. The sharp transition from a vulnerable high-inflation, low-growth setup to a robust high-growth, low-inflation phase underscores effective price stabilization and cushioning mechanisms like NFSA. While global uncertainties remain, the benign inflation trajectory coupled with strong growth provides a foundation for India’s economic policy to focus on sustainable and inclusive development.

  • How serious is the global plastic pollution crisis?

    Introduction

    Plastic—once hailed as a symbol of modern convenience—has now become a global menace. Its non-biodegradable nature, rising consumption, and weak waste management systems have led to an unprecedented ecological and socio-economic challenge. This year’s World Environment Day theme, Ending Plastic Pollution, reflects the international recognition of the crisis. The issue cuts across dimensions of environment, economy, health, governance, and ethics, making it a critical topic for civil services preparation.

    Why is Plastic Pollution Making Headlines?

    Plastic consumption and waste generation are reaching historic highs. In 2024 alone, 500 million tonnes of plastic were produced, generating 400 million tonnes of waste. The OECD projects that if current trends persist, plastic waste could almost triple to 1.2 billion tonnes by 2060. Such data marks a tipping point in human-environment relations. For the first time, experts warn that by mid-century there may be more plastic in the ocean than fish, a striking reversal of natural balance.

    How Severe is the Plastic Pollution Crisis?

    1. Rising consumption: Plastics production doubled between 2000 and 2019, reaching 460 million tonnes.
    2. Waste surge: Global plastic waste touched 353 million tonnes in 2019, with packaging alone contributing 40%.
    3. Recycling failure: Only 9% of waste is recycled; 50% ends up in landfills, and 22% escapes into open environments.
    4. Oceanic threat: About 11 million tonnes enter oceans annually, adding to the estimated 200 million tonnes already present.
    5. Climate connection: Plastics contribute 3.4% of global GHG emissions and could consume 19% of the global carbon budget by 2040.

    Why is Plastic Pollution So Difficult to Manage?

    1. Non-biodegradability: Plastics fragment into micro- and nano-particles, contaminating soil, water, and even human bloodstreams.
    2. Global spread: From Mount Everest to ocean trenches, no ecosystem is spared.
    3. Health risks: Microplastics pose risks to food chains, water safety, and respiratory and cardiovascular health.
    4. Economic burden: Poorer nations, with weak waste management, face disproportionate costs of uncontrolled plastic dumping.

    What Global Remedies Are Being Proposed?

    1. Legally binding agreement: In 2022, all 193 UN member states pledged at UNEA-5 to negotiate an international treaty to end plastic pollution.
    2. UNEP target: Ambition to cut plastic waste by 80% in two decades through innovation, design, and recycling.
    3. Reduce single-use plastics: Phasing out unnecessary items made from petrochemical feedstock is urgent.
    4. Extended Producer Responsibility (EPR): Holding manufacturers accountable through deposit refunds, landfill taxes, and pay-as-you-throw systems.
    5. Recycling revolution: Currently, only 6% of plastics come from recycled sources. Scaling this up requires technology and market incentives.

    What Role Do Individuals and Media Play?

    1. Greener alternatives: Shifting to traditional, reusable products and eco-friendly materials.
    2. Awareness campaigns: Media’s power in shaping consumer habits and pressuring governments is significant.
    3. Behavioural change: Collective reduction in consumption is as important as systemic reform.

    Conclusion

    Plastic pollution exemplifies the contradictions of modern development—where convenience has bred crisis. The data suggests humanity stands at a civilisational crossroads: either continue unsustainable consumption or pivot towards circular, sustainable economies. For India, with its population, coastline, and developmental challenges, the issue is not peripheral but central to environmental governance, climate action, and public health.

    UPSC Relevance

    [UPSC 2023] What is oil pollution? What are its impacts on the marine ecosystem? In what way is oil pollution particularly harmful for a country like India?

    Linkage: Plastic and oil pollution are both marine pollutants of petrochemical origin, threatening biodiversity, fisheries, and coastal livelihoods. Like oil, plastics enter oceans in massive quantities (11 MT annually), fragmenting into microplastics that disrupt ecosystems. For India, with a long coastline and dependence on marine resources, the risks of livelihood loss, food insecurity, and ecological imbalance are particularly acute.

  • PLI Scheme for White Goods

    Why in the News?

    The Centre has announced reopening of the application window for the Production-Linked Incentive (PLI) Scheme for White Goods, following the strong response and success of earlier rounds.

    Note: White goods refer to large household appliances like refrigerators, washing machines, and air conditioners, so named because they were traditionally white.

    About the PLI Scheme for White Goods:

    • Objective: To create a complete component ecosystem for ACs and LED lights, integrating India into global supply chains and boosting domestic manufacturing.
    • Approval: Cleared by the Union Cabinet in April 2021; implemented by the Department for Promotion of Industry and Internal Trade (DPIIT).
    • Duration: Implemented over seven years (FY 2021–22 to FY 2028–29) with a total outlay of ₹6,238 crore.
    • Incentives: Provides 4–6% incentive on incremental turnover (over base year 2019–20) for both domestic sales and exports, applicable for five years to eligible companies.
    • Eligibility:
      • Applicant must be a company incorporated under the Companies Act, 2013.
      • Eligibility depends on achieving threshold levels of incremental sales and investments.
      • Entities availing benefits under any other PLI scheme for the same products are not eligible.
    • Beneficiaries So Far: 83 companies with committed investment of ₹10,406 crore have been approved under the scheme, covering AC and LED components across the entire value chain.
    • Employment and Exports: Expected to create jobs, expand exports, and enhance self-reliance in components that were earlier imported.
    [UPSC 2023] Consider the following statements:

    Statement I: India accounts for 3.2% of global exports of goods.
    Statement II: Many local companies and some foreign companies operating in India have taken advantage of India’s ‘Production-linked Incentive’ scheme.
    Which one of the following is correct in respect of the above statements?
    (a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I
    (b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I
    (c) Statement-I is correct but Statement-II is incorrect
    (d) Statement-I is incorrect but Statement-II is correct *

     

  • PM inaugurated India’s first Bamboo-based Ethanol Plant

    Why in the News?

    PM has inaugurated the world’s first bamboo-based ethanol plant in Golaghat district, Assam, marking a significant step in India’s green energy journey.

    Note: Ethanol is prepared from bamboo using a multi-step biochemical conversion process that transforms its rich cellulose content into fermentable sugars, which are then fermented and distilled into ethanol.

    About Assam Bioethanol Plant:

    • Overview: World’s first 2G bamboo-based bioethanol facility, developed jointly by Numaligarh Refinery Limited (NRL), Fortum (Finland), and Chempolis OY.
    • Feedstock: Uses 5 lakh tonnes of green bamboo annually, sourced from Assam, Arunachal Pradesh, and other NE states.
    • Production Capacity: Generates 48,900 MT ethanol, 11,000 MT acetic acid, 19,000 MT furfural, and 31,000 MT food-grade CO₂ per year.
    • Benefits: Adds ~₹200 crore annually to Assam’s rural economy; supports farmers and tribal communities with assured markets.
    • Policy Enabler: Reclassification of bamboo (no longer a tree) allowed free cultivation and harvesting, unlocking industrial potential.

    Back2Basics: Regulation of Bamboo in India

    • Earlier Status: The Indian Forest Act, 1927 classified bamboo as a “tree”, though botanically it is a grass.
    • Regulatory Impact: Even in non-forest areas, felling, cutting, and transport of bamboo required permits like timber, discouraging farmers and traders.
    • 2017 Amendment: The Act was amended to remove “bamboos” from the definition of “tree” under Section 2(7), but only for non-forest areas.
    • Policy Goal: Intended to ease regulatory burdens, promote bamboo cultivation and trade, and strengthen agroforestry.
    • Current Rule: Bamboo on private/agricultural land can now be freely grown, cut, and transported without permits; bamboo in forest areas remains regulated.
    • Scientific Alignment: Recognises bamboo correctly as a grass (Poaceae family).
    • Significance: Supports rural farmers, artisans, and tribal communities by making bamboo a viable cash crop.

     

    [UPSC 2023] According to India’s National Policy on Biofuels, which of the following can be used as raw materials for the production of biofuels?

    1. Cassava 2. Damaged wheat grains 3. Groundnut seeds 4. Horse gram 5. Rotten potatoes 6. Sugar beet

    Select the correct answer using the code given below:

    Options: (a) 1, 2, 5 and 6 only * (b) 1, 3, 4 and 6 only (c) 2, 3, 4 and 5 only (d) 1, 2, 3, 4, 5 and 6

     

  • Trumps’ crackdown on science gives India a great opportunity

    Introduction

    Critical technologies are emerging as the new currency of global power. Yet India, despite ranking among the top five in 29 such domains, contributes only 2.5% of the world’s most highly cited papers and has just 2% of scientists in the global top 2% (Stanford–Elsevier). Meanwhile, China dominates 37 of 44 critical technologies (ASPI). A unique opening has now emerged: Donald Trump’s crackdown on US science funding has left many Indian-origin and global researchers stranded, while Europe and China are aggressively recruiting. India has announced large-scale mission-oriented funding for the first time in decades, but without a strategy to embed top-tier talent, the window may close.

    Why is this in the news?

    For the first time in decades, India faces a rare alignment of global and domestic factors: massive cuts in US federal science funding, visa restrictions, and declining tenure-track opportunities have created a glut of stranded researchers, while India has simultaneously launched the Anusandhan National Research Foundation and a ₹1 lakh crore R&D Innovation Fund. However, unless India builds mechanisms to absorb this talent as China did with its “Young Thousand Talents” programme  the opportunity will be lost. The stakes are enormous: missing this cohort could mean losing breakthroughs in semiconductors, quantum communication, synthetic biology, and propulsion for decades.

    What is India’s current research imbalance?

    1. Low global presence: India accounts for only 2.5% of most cited papers and 2% of top researchers globally.
    2. China’s dominance: Controls 37 of 44 critical technologies, producing 4x more high-impact research than the US in advanced aircraft engines.
    3. Structural weakness: India ranks in the top five in 29 technologies but lacks the ecosystem for consistent breakthroughs.

    Why does Trump’s crackdown matter for India?

    1. Massive US cuts: Trump has slashed 50%+ budgets of NSF and NASA.
    2. Bleak academic jobs: Only 15% of STEM PhDs in the US secure tenure-track jobs within 5 years (down from 25%).
    3. Visa restrictions: Many Indian-origin postdocs are stranded, creating a ready talent pool in critical technologies.

    How are other countries responding?

    1. Europe’s push: The “Choose Europe for Science” initiative; Macron announced a €100 million France 2030 fund.
    2. China’s precedent: The Young Thousand Talents Program (2011–17) recruited 3,500 scientists, boosting China’s institutions to 8 of the top 10 in the Nature Index by 2024.

    Why has India struggled to attract talent?

    1. Uncompetitive pay: Compensation not aligned with global benchmarks.
    2. Weak infrastructure: Lack of world-class labs and sustained grants.
    3. No clear pathways: Absence of long-term absorption and career progression.
    4. Fragmented recruitment: Not tied to mission-oriented streams, leading to scattered efforts.

    What institutional reforms are proposed?

    1. Focused Research Organisations (FROs): Modeled on the India Urban Data Exchange at IISc.
    2. Target: Attract 500 top researchers in 5 years.
    3. Integration: Involve existing Indian academics via joint appointments, rotational leadership, and competitive entry.
    4. Public–private–academy model: FROs as Section 8 companies with 51% industry stake, ensuring long-term sustainability.
    5. Case study: IIT Delhi–DRDO’s milestone in quantum entanglement-based free-space secure communication (1 km) makes it a natural anchor for an FRO on quantum communication.

    Conclusion

    India cannot afford to miss this historic opportunity. With Trump’s cuts destabilising US science and Europe and China already acting, India must move beyond funding announcements to credible, permanent talent pathways. Focused Research Organisations, with industry participation and global integration, can build sovereign capabilities in critical domains. Delay would mean losing not just researchers, but also the future of India’s technological autonomy.

    Value Addition

    Data/Reports

    1. Stanford–Elsevier Citation Report (2024) → India accounts for only 2.5% of the most highly cited papers and has just 2% of scientists in the global top 2%, reflecting poor global presence.
    2. ASPI Tech Dominance Index → China dominates 37 of 44 critical technologies, showing how talent recruitment directly builds sovereign capability.
    3. NSF/NASA Budget Cuts (Trump Administration) → US federal science agencies face 50%+ cuts, creating a glut of displaced researchers — a historic opportunity for India.

    Concepts

    1. Sovereign Capability → Building self-reliant strength in strategic domains (e.g., biotech, quantum communication) to reduce dependence on external powers.
    2. Mission-Oriented Research → Aligning R&D with national priorities like semiconductors, propulsion, synthetic biology, ensuring targeted breakthroughs rather than scattered efforts.
    3. Focused Research Organisations (FROs) → Permanent, Section 8 company–style entities with 51% industry stake, pooling government + private + academic resources to attract top scientists.

    Comparative Models

    1. China’s Young Thousand Talents Programme (2011–17) → Attracted 3,500 early-career scientists, leading to China’s leap in research outputs (e.g., 8/10 top global institutions in Nature Index by 2024).
    2. Europe’s “Choose Europe for Science” Initiative → Macron announced a €100m France 2030 fund, signalling Europe’s urgency in talent recruitment post-US cuts.
    3. US Example → Despite strong universities, declining tenure-track jobs (from 25% → 15% in 20 years) and visa restrictions are pushing talent outward — India can tap this pool.

    Schemes/Institutions (India)

    1. Anusandhan National Research Foundation (NRF) → India’s new umbrella funding agency for large-scale, mission-driven research.
    2. ₹1 Lakh Crore R&D Innovation Fund → First time in decades that India committed such large-scale funding to science, signalling intent to shift from incremental to transformational research.
    3. India Urban Data Exchange (IISc Model) → Early version of an FRO; shows how domain-specific research hubs can create national data/tech ecosystems.
    4. Ease of Doing Science Measures → Fast-tracked grants, simplified approvals, but missing element = talent attraction and long-term absorption pathways.

    PYQ Relevance

    [UPSC 2021] What are the research and developmental achievements in applied biotechnology? How will these achievements help to uplift the poorer sections of society?

    Linkage: India’s weak global research profile and failure to attract top talent have limited breakthroughs in applied biotechnology, despite its potential to revolutionise agriculture, health, and industry. The editorial stresses the need for mission-oriented research and Focused Research Organisations to ensure sovereign capability in biotech, much like China’s success in critical technologies. If harnessed effectively, such achievements can directly benefit the poorer sections by improving crop yields, affordable healthcare, and job creation.

  • Bengaluru gets its 2nd Biodiversity Heritage Site (BHS)

    Why in the News?

    The Karnataka government declared 8.6 acres of green cover at Cantonment Railway Colony in Bengaluru as a Biodiversity Heritage Site (BHS), the second such site in the city after Gandhi Krishi Vigyan Kendra (GKVK).

    About Biodiversity Heritage Sites (BHS):

    • Legal Basis: Recognized under Section 37(1) of the Biological Diversity Act, 2002 as ecologically sensitive areas of high biodiversity.
    • Notifying Authority: The State Government, in consultation with local bodies, can declare an area as a BHS.
    • Objective: Conserves wild and domesticated species, including rare, threatened, and keystone species, vital for ecological balance.
    • Significance: Marked as ecologically fragile zones, essential for sustaining local ecosystems and long-term sustainability.
    • Community Role: Local communities and institutions are actively involved in management and protection.
    • Restrictions Put: Declaration does NOT restrict customary uses; aims to enhance quality of life through conservation.
    • Institutional Support: State Biodiversity Boards (SBBs) and Biodiversity Management Committees (BMCs) assist in proposing, managing, and monitoring BHS.
    • First BHS in India: Nallur Tamarind Grove, Bengaluru, Karnataka, notified in 2007.
    [UPSC 2023] Consider the following statements:

    1. In India, the Biodiversity Management Committees are key to the realization of the objectives of the Nagoya Protocol.

    2. The Biodiversity Management Committees have important functions in determining access and benefit sharing, including the power to levy collection fees on the access of biological resources within its jurisdiction.

    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

     

  • In news: Sahyadri Tiger Reserve

    Why in the News?

    The Union Environment Ministry has approved the capture and translocation of eight tigers from Tadoba-Andhari and Pench reserves to the Sahyadri Tiger Reserve (STR) in western Maharashtra.

    In news: Sahyadri Tiger Reserve

    About Sahyadri Tiger Reserve (STR):

    • Overview: Situated in the Sahyadri Range, Western Ghats (Maharashtra), spanning districts of Satara, Sangli, Kolhapur, Ratnagiri.
    • Status: Declared Tiger Reserve (2010); part of UNESCO Western Ghats World Heritage Site (2012).
    • Geography: Dominated by Shivsagar (Koyna) and Vasant Sagar (Warana) reservoirs.
    • Vegetation: Moist evergreen, semi-evergreen, moist & dry deciduous forests; endemic trees like karvi, bamboo, Terminalia, Emblica.
    • Fauna: Bengal tiger, leopard, dhole, gaur, antelopes, mouse deer, giant squirrel. Birds include hornbills, vultures, river tern.
    • Tiger Status: Tigers absent for years; 5–9 present since 2018 (as per camera trap evidence).
    • Corridor Linkages: Connected to Radhanagari WLS (north) and Anshi–Dandeli TR (south, Karnataka), forming a key Western Ghats corridor.
    • Ecological Role: Secures catchments of Koyna & Warna rivers, crucial for farming and livelihoods.

    Need for Tiger translocation:

    • Prey base: Reserve has prey-rich habitat but lacks a stable breeding tiger population.
    • Other benefits: Prevents local extinction, strengthens corridor connectivity, supports Project Tiger, conserves biodiversity, and secures river watersheds.
    [UPSC 2017] From the ecological point of view, which one of the following assumes importance in being a good link between the Eastern Ghats and the Western Ghats?

    Options: (a) Sathyamangalam Tiger Reserve* (b) Nallamala Forest (c) Nagarhole National Park (d) Seshachalam Biosphere Reserve

     

  • What is Decentralised Finance (DeFi)?

    Why in the News?

    Decentralised Finance (DeFi) is rapidly expanding as a global financial innovation, enabling direct peer-to-peer transactions without intermediaries such as banks.

    What is DeFi?

    • It is a financial system that runs on blockchains like Ethereum.
    • It allows people to send, borrow, lend, invest, and trade money directly without banks.
    • All transactions happen using smart contracts (computer programs) and apps called dApps.
    • Anyone with a phone + internet can use it; no bank account or KYC needed.

    Features of DeFi:

    • No middlemen: Works without banks or brokers.
    • Smart contracts: Deals happen automatically once rules are met.
    • Open access: Anyone in the world can join with just a digital wallet.
    • Transparency: Every transaction is recorded on a blockchain for all to see.
    • Cross-border: Can be used internationally, without currency or banking restrictions.
    • Low cost & fast: Cheaper and quicker than traditional banking.
    • Anonymous: Many platforms don’t ask for ID, making it open but risky.

    DeFi in India:

    • Adoption: India ranks third globally in DeFi value (Chainalysis Global Crypto Adoption Index 2024).
    • Growth Drivers:
      • Large youth population and widespread smartphone use.
      • Strong digital payments ecosystem (UPI, JAM trinity).
      • Increasing retail investor interest in crypto-assets.
    • Uses: Indian users engage in lending, trading, yield farming, and staking via DeFi platforms like Aave, Compound, and SushiSwap.
    • Market Size: Projected to reach USD 1.7 billion by 2025.
    • Challenges: Regulatory uncertainty, risks of money laundering and terror financing, cyber vulnerabilities, and lack of investor protection.