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Archives: News

  • Wildlife Conservation Efforts

    Southeast Asia’s Coral Cryobank Initiative

    Why in the News?

    The Philippines is establishing Southeast Asia’s first Coral Larvae Cryobank at the Coral Triangle to preserve and restore coral species using advanced cryogenic techniques.

    What is the Coral Triangle?

    • Extent: A 5.7 million sq km marine zone covering Indonesia, Malaysia, Papua New Guinea, the Philippines, Solomon Islands, and Timor-Leste.
    • Biodiversity: Hosts 76 % of coral species, 33 % of reef fish, 6 of 7 turtle species, and vast mangrove ecosystems.
    • Human Link: Supports 120 million people via fishing and tourism.
    • Threats: Facing global warming, coral bleaching, destructive fishing, and pollution; UNEP warns 90 % of reefs may vanish by 2050 if warming exceeds 1.5 °C — underscoring the Cryobank’s urgency.

    About Coral Cryobank Initiative:

    • Overview: A project to freeze and preserve coral larvae and symbiotic algae at ultra-low temperatures, ensuring long-term survival of coral genetic material.
    • Launch & Coordination: Initiated by the University of the Philippines Marine Science Institute, supported by Taiwan.
    • Regional Network: Links institutes across Philippines, Taiwan, Indonesia, Malaysia, and Thailand, forming a network of coral cryobanks within the Coral Triangle.
    • Cryopreservation Technique: Uses vitrification, where larvae are treated with cryo-protectants and rapidly frozen in liquid nitrogen (–196 °C); laser-assisted thawing revives and regrows them within milliseconds.
    • Model Species: Initially focuses on Pocillopora (cauliflower coral), later extending to Acropora and Galaxia, key reef-building corals.
    • Significance:
      • Genetic Insurance: Serves as a biological seed bank, conserving coral diversity for future reef restoration.
      • Scientific Breakthrough: Marks a milestone in marine cryobiology by preserving large, lipid-rich coral larvae.
      • Cooperation: Enhances Southeast Asian collaboration in marine science and conservation.
    [UPSC 2022] “Biorock Technology” is talked about in which one of the following situations?

    (a) Restoration of damaged coral reefs *

    (b) Development of building materials using plant residues

    (c) Identification of areas for exploration/extraction of shale gas

    (d) Providing salt licks for wild animals in forests.

     

  • Cyclones

    Cyclone Shakhti forms over Arabian Sea

    Why in the News?

    The India Meteorological Department (IMD) confirmed the formation of Cyclone Shakthi (named by Sri Lanka) over the northeast Arabian Sea.

    About Cyclogenesis in the Arabian Sea:

    • Overview: Cyclogenesis is the formation and intensification of tropical cyclones under favourable oceanic and atmospheric conditions.
    • Seasonality: Most active during pre-monsoon (Apr–Jun) and post-monsoon (Oct–Dec) periods, when sea surface temperatures (SSTs) exceed 27 °C, moist convection intensifies, and the Coriolis effect induces rotation.
    • Formation Process: Warm moist air rises forming low pressure; latent heat of condensation deepens the system; upper-level outflow and low vertical wind shear sustain vertical growth, producing a warm eye with spiral rainbands.
    • Historical Pattern: The Arabian Sea was once less cyclone-prone than the Bay of Bengal due to cooler waters, dry winds, and high wind shear. Limited basin size and monsoon winds restricted cyclone growth.
    • Recent Change: Ocean warming and climate change have sharply increased cyclonic activity, making the region far more active in the last decade.
    • Rapid Intensification Trend: Short-term surges in wind speed (< 24 hrs) are now common, linked to warmer SSTs, Indian Ocean Dipole (IOD) shifts, and monsoon wind variability.
    • Oceanic–Climatic Drivers:
      • Indonesian Throughflow imports warm Pacific waters, raising SSTs.
      • Southern Ocean inflow brings cooler deep water, stabilising lower layers.
      • Dual cyclone seasons arise from monsoon wind reversal unique to the region.
    • Climate Change Impact:
      • IMD data show a 52 % rise in Arabian Sea cyclones in two decades, while Bay of Bengal activity slightly declined.
      • The Indian Ocean is among the fastest-warming oceans, increasing heat-moisture availability, altering global weather, and heightening coastal risks to life and infrastructure.

    Recent Examples:

    • Tauktae (2021) – winds > 185 km/h, heavy damage along Gujarat–Konkan.
    • Biparjoy (2023) – lasted 13 days, fed by SSTs ~31 °C.
    • Tej (2023) – hit Oman & Yemen, showing cross-basin movement.
    • Shakthi (2025) – latest late-season, fast-intensifying cyclone.

    Back2Basics: Tropical Cyclones

    • What is it: Large low-pressure systems over warm oceans, marked by rotating winds, heavy rain, and storm surges.
    • Conditions: Form when ocean temps >27°C, with moist rising air releasing latent heat to fuel convection.
    • Rotation: Driven by the Coriolis force – anticlockwise in Northern Hemisphere, clockwise in Southern.
    • Structure: Eye (calm), Eyewall (violent winds/rains), Rainbands (widespread showers).
    • Regional Names: Typhoons (Pacific), Hurricanes (Atlantic/Caribbean), Cyclones (Indian Ocean).
    • Drivers & Frequency: Common in Southeast Asia due to warm Pacific waters, El Niño/La Niña cycles, and climate change.
    • Impacts: Loss of life, property damage, flooding, soil salinisation, displacement, and disease outbreaks.
    • Climate Change Link: Global warming is making tropical cyclones stronger, less predictable, and more frequent, raising risks for coastal populations.

     

    [UPSC 2020] Consider the following statements:

    1. Jet streams occur in the Northern Hemisphere only.

    2. Only some cyclones develop an eye.

    3. The temperature inside the eye of a cyclone is nearly 10°C lesser than that of the surroundings.

    Which of the statements given above is/are correct?

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

     

  • Global Geological And Climatic Events

    India’s only Mud Volcano erupts after 20-years in Andamans

    Why in the News?

    India’s only mud volcano at Baratang Island in the Andaman and Nicobar Islands erupted after remaining dormant for over two decades.

    India's only Mud Volcano erupts after 20-years in Andamans

    Note: The Barren Island has erupted recently.

    • India’s only active lava volcano, located about 140 km from Port Blair.
    • Lies at the junction of the Indian and Burmese tectonic plates.
    • Eruption history: 1787 (first recorded), followed by episodes in 1991, 2005, 2017, November 2022, and September 2025.

    About the Baratang Mud Volcano:

    • Location: Baratang Island, around 100–150 km north of Port Blair, situated in the North and Middle Andaman district.
    • Uniqueness: It is India’s only collection of mud volcanoes — 11 in total across the archipelago, 8 of which are on Baratang and Middle Andaman.
    • Eruptions: Significant eruptions were last reported in 2005; the 2025 eruption marks the first major event in 20 years.
    • Composition & Nature:
      • Emits cool mud, water, and gases (methane, hydrogen sulfide) rather than lava or fire.
      • Creates mud cones, bubbling pools, or dried crater-like formations.
      • Eruptions are low in intensity, involving slow oozing and gas bubbling rather than violent explosions.
    • Accessibility: A short 160-metre walk from the nearest road; the site lies near the Jarawa Tribal Reserve, where photography is prohibited for ethical and legal reasons.

    Geological Formation and Features:

    • Tectonic Setting: Formed due to subduction of the Indian Plate beneath the Burmese Plate, leading to gas and fluid release from deep layers.
    • Mechanism:
      • Decomposition of organic matter underground produces gas pressure that pushes mud upwards.
      • These gases, along with water and sediments, escape to the surface, creating muddy eruptions and bubbling vents.
    • Temperature & Composition:
      • The expelled material is cool, unlike magmatic volcanoes.
      • Contains saline water, organic sediments, and gases, giving it a distinctive odour and appearance.
    • Earth Processes: The phenomenon helps scientists study fluid migration, methane emissions, and crustal deformation in active subduction zones.
    [UPSC 2018] Consider the following statements:

    1.The Barren Island volcano is an active volcano located in the Indian territory.

    2.Barren Island lies about 140 km east of Great Nicobar.

    3.The last time the Barren Island volcano erupted was in 1991 and it has remained inactive since then.

    Which of the statements given above is/are correct?

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

     

  • Nuclear Energy

    What are Small Modular Reactors (SMRs)?

    Why in the News?

    Major Indian private sector corporations expressed formal interest in setting up Small Modular Reactor (SMR)-based nuclear projects as part of the ‘Bharat Small Modular Reactors (BSMR)’ programme.

    What is the Bharat Small Modular Reactors (BSMR) Programme?

    • Overview: India’s flagship nuclear programme, led by the Bhabha Atomic Research Centre (BARC) and the Nuclear Power Corporation of India Limited (NPCIL) under the Department of Atomic Energy (DAE).
    • Reactor Models:
      • BSMR-200 – 200 MWe Pressurized Water Reactor with passive safety.
      • BSR-220 – PHWR-based small reactor.
      • SMR-55 – 55 MWe PWR for captive or remote use.
    • Implementation: NPCIL retains ownership and operational control, while private companies fund and use generated power for captive needs. About 16 potential sites identified across Gujarat, Madhya Pradesh, Odisha, Andhra Pradesh, Jharkhand, and Chhattisgarh.
    • Policy & Financing: ₹20,000 crore allocated under the Nuclear Energy Mission for Viksit Bharat (2025-26) to operationalise five SMRs by 2033.
    • Private sector interest: Includes Reliance Industries, Tata Power, Adani Power, JSW Energy, Hindalco, and Jindal Steel & Power.
    • Reforms & Impact: Amendments to the Atomic Energy Act (1962) and Civil Liability for Nuclear Damage Act (2010) are proposed to facilitate investment and technology sharing.

    About Small Modular Reactors (SMRs):

    • Concept: SMRs are advanced nuclear reactors generating up to 300 Megawatt electric (MWe) each — about one-third the size of conventional reactors. They are “modular”, meaning major components are factory-fabricated, transported, and assembled on-site, cutting cost and construction time.
    • Working Principle: Operate on nuclear fission (splitting Uranium-235 atoms) to produce heat that converts water into steam for turbines. Most use the Pressurized Water Reactor (PWR) design with passive safety systems that cool the reactor without human intervention.
    • Distinct Features:
      • Compact and Scalable – suitable for remote or repurposed sites.
      • Factory-built – ensures quality and quicker rollout.
      • Safer Design – smaller radioactive inventory, underground containment.
      • Flexible Use – can supply electricity, industrial heat, desalination, or hydrogen.
    • Global Examples:
      • Akademik Lomonosov (Russia) – world’s first floating SMR (70 MWe, 2020).
      • HTR-PM (China) – high-temperature gas-cooled SMR (2023).
      • Key developers: Rolls-Royce (UK), NuScale (US), GE-Hitachi, Westinghouse (AP-300).
    [UPSC 2012] To meet its rapidly growing energy demand, some opine that India should pursue research and development on thorium as the future fuel of nuclear energy. In this context, what advantage does thorium hold over uranium?

    1. Thorium is far more abundant in nature than uranium. 2. On the basis of per unit mass of mined mineral, thorium can generate more energy compared to natural uranium. 3. Thorium produces less harmful waste compared to uranium.

    Which of the statements given above is/are correct?

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

     

  • Coal and Mining Sector

    [pib] First Commercial Coal Mine in Arunachal Pradesh at Namchik-Namphuk

    Why in the News?

    Arunachal Pradesh has launched its first commercial coal mine at the Namchik-Namphuk coal block in Changlang district.

    About the Namchik–Namphuk Coal Mine:

    • Overview: Located in Changlang district, Arunachal Pradesh, is the state’s first commercial coal mine, situated near the Indo-Myanmar border.
    • Reserves & Quality: Holds ~15 million tonnes of lignite/sub-bituminous coal, primarily for thermal power and industrial use.
    • Operator & Allocation: Operated by Coal Pulz Private Limited (CPPL), allotted through a transparent auction in 2022, project first allocated in 2003 but stalled due to environmental and administrative delays.
    • Production & Revenue: Initial capacity of 0.2 million tonnes per annum, expected to generate ₹100 crore annually for the state government.
    • National Context: Marks Arunachal Pradesh’s entry into India’s coal-producing map as the country crosses 1 billion tonnes output (FY 2024-25).
    • Policy Alignment: Supports the EAST Vision (Empower, Act, Strengthen, Transform) for North-Eastern development.

    Significance:

    • Legal Mining: Ends decades of illegal mining through regulated, community-driven extraction.
    • Sustainable Development: Part of Mission Green Coal Regions, targeting 73,000 ha of land reclamation by 2030, embedding ecological restoration into mining.
    [UPSC 2008] In which one of the following states are Namchik-Namphuk Coalfields located?

    Options: (a) Arunachal Pradesh* (b) Meghalaya (c) Manipur (d) Mizoram

     

  • Russian Invasion of Ukraine: Global Implications

    NATO Pipeline System (NPS)

    Why in the News?

    Poland announced its long-awaited entry into the NATO Pipeline System (NPS) — a strategic move coming 25 years after joining NATO.

    About the NATO Pipeline System (NPS): 

    • Origin: 1950s, Cold War-era logistics backbone, upgraded over decades.
    • Purpose: Ensures continuous supply of aviation fuel, diesel, kerosene & lubricants to NATO forces.
    • Scale: ~10,000 km network across 12 NATO countries; storage ≈ 4.1 million m³.
    • Structure: Connects refineries, depots, airbases, airports & pumping stations.
    • Funding & Oversight: Through NATO Security Investment Programme (NSIP); managed by NATO Support & Procurement Agency (NSPA) under the NATO Petroleum Committee.
    • Member Countries: Belgium, France, Germany, Luxembourg, Netherlands, UK, Italy, Greece, Portugal, Turkey, Norway and Denmark; Poland will become the 13th member after integration.
    • Main System: Central Europe Pipeline System (CEPS) – 5,300 km, est. 1958; moves ≈ 12 million m³ fuel/yr.
    • Other Networks: North European, Turkish, Greek, Portuguese, Italian, Norwegian & Danish systems.
    [UPSC 2025] Consider the following countries:

    I. Austria II. Bulgaria III. Croatia IV. Serbia V. Sweden VI. North Macedonia.

    How many of the above are members of the North Atlantic Treaty Organization?

    (a) Only three (b) Only four* (c) Only five (d) All the six

     

  • Indian Navy Updates

    [pib] Exercise KONKAN-25

    Why in the News?

    Exercise KONKAN-25 has commenced off the western coast of India, marking two decades of India–UK maritime cooperation.

    About Exercise KONKAN:

    • Nature & Objective: Exercise KONKAN is an annual bilateral maritime exercise between the Indian Navy and the Royal Navy of the United Kingdom.
    • Objective: To strengthen interoperability, joint maritime operations, and mutual understanding.
    • Origin: Initiated in 2004, the exercise has expanded into a multi-domain naval engagement involving surface, sub-surface, and aerial warfare.
    • Venue Rotation: Conducted alternately in Indian and UK waters, it symbolises the long-standing India–UK strategic defence partnership.
    • Vision: It aligns with the India–UK Vision 2035, promoting free, open, and rules-based seas across the Indo-Pacific.

    Key Features:

    • Two-Phase Format:
      • Harbour Phase – Professional interactions, cross-deck visits, sports & cultural events, subject-matter expert exchanges, and working group meetings.
      • Sea Phase – Complex operational drills including anti-air, anti-surface, and anti-submarine warfare, flying operations, seamanship drills, and live-fire gunnery.
    • Major Participants (2025):
      • IndiaCarrier Battle Group led by INS Vikrant, supported by destroyers, frigates, submarines, and naval air assets.
      • United KingdomCarrier Strike Group 25 (CSG-25) led by HMS Prince of Wales, joined by allies Norway (HNoMS Roald Amundsen) and Japan (JS Akebono).
    • Special Highlight: First-ever carrier strike group collaboration between India and the UK, marking a new milestone in joint naval power projection.
    [UPSC 2024] Which of the following statements about ‘Exercise Mitra Shakti-2023’ are correct?

    1. This was a joint military exercise between India and Bangladesh.

    2. It commenced in Aundh (Pune).

    3. Joint response during counter-terrorism operations was a goal of this operation.

    4. Indian Air Force was a part of this exercise.

    Select the answer using the code given below:

    (a) 1, 2 and 3 (b) 1 and 4 (c) 1 and 4 (d) 2, 3 and 4*

     

  • Foreign Policy Watch: India-Pakistan

    [4th October 2025] The Hindu Op-ed: The maritime signalling after Operation Sindoor

    PYQ Relevance

    [UPSC 2022] What are the maritime security challenges in India? Discuss the organizational, technical and procedural initiatives taken to improve the maritime security.

    Linkage: The post-Operation Sindoor naval manoeuvres highlight India’s evolving response to maritime security challenges, reflecting the same organizational, technical, and procedural upgradation, from indigenous fleet expansion (INS Nistar) to enhanced Indo-Pacific coordination, envisaged in this PYQ.

    Mentor’s Comment

    Operation Sindoor may have concluded in the skies, but its echoes now reverberate across the sea. With both India and Pakistan recalibrating their naval postures, the maritime domain has emerged as the new theatre of strategic competition. This article explores how post-Sindoor developments from naval manoeuvres to capability upgrades are reshaping deterrence dynamics, inviting questions about escalation control, external involvement, and evolving doctrines in the Indian Ocean.

    Introduction

    While the standoff with Pakistan in May 2025 ended in the air domain, subsequent developments reveal a strategic shift to the maritime theatre. Both nations are now engaged in assertive naval signalling, deploying assets, testing missiles, and broadcasting intent. India’s Operation Sindoor, initially a demonstration of naval deterrence, has transitioned into a long-term posture recalibration with new vessels, strategic patrols, and sharper rhetoric. Defence Minister Rajnath Singh’s warning on October 2 about a “resounding response” to any Pakistani misadventure in the Sir Creek region, coupled with Pakistan’s launch of the Hangor-class submarine PNS Mangro and missile tests, underline a renewed contest at sea. This is significant — because for decades, the India-Pakistan rivalry was air and land-focused, not maritime. The sea, it seems, is now the new frontier of strategic signalling.

    Why in the News

    The post-Operation Sindoor phase marks the first time in decades that India and Pakistan are simultaneously signalling deterrence through sustained maritime manoeuvres, overlapping missile tests, and forward deployments. India has conducted its first joint patrols with the Philippines in the South China Sea and commissioned the indigenously designed INS Nistar. Pakistan, meanwhile, has expanded naval activity from Karachi to Gwadar, launched new submarines and ballistic missiles, and tested the P282 ship-launched missile. This pattern is unprecedented not just in intensity but in its potential to redefine deterrence stability and crisis escalation in the Indian Ocean.

    Why is the Maritime Theatre Gaining Strategic Centrality?

    1. Shift from air to sea: After Operation Sindoor’s air engagement, both sides are redirecting deterrence signalling to the Arabian Sea, with forward deployments and missile tests.
    2. Recalibration of naval posture: India’s Operation Sindoor emphasised a forward deterrent posture, a readiness to act first if provoked.
    3. Symbolic rhetoric: Defence Minister Rajnath Singh’s statement evoking the 1965 war reinforced the seriousness of India’s deterrent message.

    What Signals Are India and Pakistan Sending at Sea?

    1. India’s assertive posture: Through INS Nistar, stealth frigates, and joint patrols, India projects both self-reliance and Indo-Pacific alignment.
    2. Pakistan’s parallel moves: Launch of PNS Mangro, expansion of infrastructure in Sir Creek, and P282 missile tests signify deterrence-by-denial.
    3. Operational friction: Overlapping NOTAMs and live-fire drills, sometimes just 60 nautical miles apart, indicate heightened tension and risk of miscalculation.

    How Does the Naval Balance of Power Look Now?

    1. India’s advantage but narrowing: Despite a numerical and geographical edge, India’s fleet faces ageing issues, raising modernization concerns.
    2. Pakistan’s modernization: With Chinese-designed submarines and Babur-class corvettes from Türkiye, Pakistan’s Navy now wields improved radar, EW, and anti-surface weaponry.
    3. Emerging parity: The Navy Chief’s acknowledgment of Pakistan’s “surprising growth” underscores a reality where India’s maritime superiority is no longer absolute.

    What Makes Maritime Escalation More Risky?

    1. Harder escalation control: Unlike air skirmishes, naval engagements are slow, continuous, and harder to de-escalate.
    2. Psychological vulnerability: Memories of 1971 naval strikes amplify Pakistan’s sensitivity; even limited Indian action could trigger disproportionate reaction.
    3. Anti-Access/Area Denial (A2/AD): Pakistan’s Gwadar and Karachi hubs serve both operational and psychological roles in denying India unchallenged dominance.
    4. Chinese factor: The PLAN’s presence at Gwadar increases risk of external entanglement in future crises.

    Is There an External and Doctrinal Dimension?

    1. China’s role: Chinese involvement in Gwadar and Karachi raises fears of dual-use support during crises.
    2. Türkiye’s growing linkages: Supply and training cooperation with Pakistan diversify its defence dependencies, complicating India’s strategic calculations.
    3. India’s Indo-Pacific strategy: Joint patrols and multilateral engagement hint at a twofold Indian approach, deterrence towards Pakistan and cooperation across the Indo-Pacific.
    4. Doctrinal drift: Both nations risk anchoring strategy in outdated crisis models, despite new technologies like drones and hypersonic missiles changing escalation ladders.

    Does the Emerging Maritime Pattern Help or Hurt Stability?

    1. Persistent signalling: Continuous naval presence, unlike air sorties, lingers — shaping adversarial perception and intent.
    2. Learning by observation: Regular drills, while risky, can create mutual operational awareness that paradoxically reduces fog of war.
    3. Dual outcome: The same actions that raise tensions might also stabilize future crises through transparency of capability and doctrine.

    Conclusion

    Operation Sindoor may have ended, but its maritime aftermath is redrawing South Asia’s deterrence geography. The Arabian Sea has emerged as a stage for calibrated signalling, doctrinal experimentation, and external power play. India faces a dual challenge to assert deterrence without escalation and prepare for future crises where the sea, not the sky, sets the tone. The Indian Navy’s modernization drive, from indigenously designed vessels to Indo-Pacific collaborations, suggests a conscious shift one that seeks to combine strategic restraint with decisive readiness. The sea, long a silent frontier, is now a theatre of both opportunity and peril.

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

    India’s clean energy rise needs climate finance expansion

    Introduction

    India’s clean energy story has entered a defining phase. With 24.5 GW of solar capacity added in 2024, India now stands as the third-largest solar power contributor in the world, after China and the U.S. This achievement reflects not only technological progress but also the country’s growing global leadership in renewable energy. Yet, behind this success lies a serious constraint, the widening climate finance gap, estimated at over $2.5 trillion by 2030. Without adequate and innovative financing, India’s clean energy momentum risks slowing down, threatening its ability to stay on course for its 1.5°C-aligned climate targets.

    Why in the News

    India added 24.5 GW of solar capacity in 2024, emerging as the third largest contributor globally, after China and the U.S., a historic leap for a developing country. Recognised in the UN Secretary-General’s 2025 Climate Report alongside Brazil and China, India has shown that clean energy growth can power both employment (over 1 million jobs) and GDP (5% contribution). However, the optimism hides a crisis: a climate finance gap exceeding $2.5 trillion by 2030, threatening to stall India’s 1.5°C-aligned pathway. The stakes are massive — India’s global credibility, energy security, and development model now depend on how swiftly it can scale climate finance.

    The Economic Momentum of India’s Clean Energy Transition

    1. 24.5 GW solar addition (2024): Makes India the third-largest solar contributor globally, marking a defining milestone in renewable energy leadership.
    2. Global recognition: The UN 2025 Climate Report identifies India as a leading developing nation in scaling solar and wind energy.
    3. Employment boost: Renewable energy employed over 1 million people in 2023, with off-grid solar alone employing 80,000 (2021).
    4. GDP contribution: Renewables added 5% to India’s GDP growth, underscoring its macroeconomic importance.
    5. International Solar Alliance (ISA): India’s leadership in creating ISA has positioned it as a norm-setter in global clean energy diplomacy.

    Where Lies the Climate Finance Gap?

    Massive funding shortfall:

    1. $1.5 trillion required (IRENA) by 2030 for a 1.5°C pathway.
    2. $2.5 trillion+ estimated by the Ministry of Finance for national targets — double the earlier projections.
    3. Finance distribution gaps: Needed for battery storage, green hydrogen, grid strengthening, sustainable agriculture, and transport transition.

    Green bonds surge:

    1. Cumulative GSS+ debt issuance: $55.9 billion (2024), up 186% since 2021.
    2. Green bonds: Account for 83% of total sustainable issuance.
    3. Private sector dominance: 84% of green bond issuance.
    4. Key concern: MSMEs and agri-tech innovators face barriers in accessing concessional finance and risk-sharing tools.

    How Can India Unlock Climate Finance?

    1. Public finance as catalyst: National and State governments must use budget allocations and fiscal incentives to de-risk green investments.
    2. Blended finance models:
      • Credit enhancement tools (partial guarantees, subordinated debt) to improve risk-return profiles.
      • Performance or loan guarantees to unlock finance for Tier II & III cities.
    3. Domestic institutional capital:
      • Mobilising funds from EPFO, LIC, pension and insurance funds for green portfolios.
      • Requires regulatory reforms, ESG frameworks, and green project pipelines.

    Policy Innovations and Carbon Market Potential

    • Carbon Credit Trading Scheme: Offers a new finance stream, provided it remains transparent, regulated, and equitable.
    • Adaptation and Loss & Damage Financing: Focus must extend beyond mitigation to resilience building.
    • Tech-driven climate finance: 
      • Use of Blockchain for finance tracking.
      • AI-based risk assessment for green portfolios.
      • Tailored blended finance suited to India’s socio-economic landscape.

    Private Sector and Sovereign Initiatives in Climate Finance

    1. Sovereign Green Bonds: Successful issuance has crowded-in private capital for green projects.
    2. SEBI-regulated Social Bonds: Directed funds to education, healthcare, and climate action.
    3. Solar Park Scheme: Competitive auctions have encouraged private investment in large-scale solar infrastructure.

    Conclusion

    India’s clean energy transition stands at a defining crossroad — its success no longer depends on technology or intent, but on finance. The renewable boom has demonstrated economic and employment dividends, but without a parallel rise in climate finance mechanisms, it risks plateauing. To sustain momentum, India must blend innovation, public-private synergy, and institutional capital. The clean energy rise must now be matched by a climate finance revolution.

    PYQ Relevance

    [UPSC 2022] Do you think India will meet 50 percent of its energy needs from renewable energy by 2030? Justify your answer. How will the shift of subsidies from fossil fuels to renewables help achieve the above objective? Explain.

    Linkage: The article complements the 2022 question by highlighting that India’s progress toward meeting 50% renewable energy by 2030 hinges on bridging its $2.5 trillion climate finance gap. It emphasizes that shifting fiscal support and private capital from fossil fuels to renewables is crucial to sustain this transition.

  • Internal Security Trends and Incidents

    A red sunset? Why Maoist movement is on the decline

    Introduction

    For nearly six decades, the Maoist insurgency has tested India’s state capacity, governance, and security architecture. Born from socio-economic inequalities and agrarian distress, it once posed a threat spanning the “Red Corridor” from Andhra Pradesh to Bihar. However, in 2025, India seems to be witnessing what could be a historical inflection point, a near end of the movement. The combination of relentless security operations, developmental outreach, and ideological erosion has pushed the insurgency to its lowest ebb in history, limited now to just 38 districts.

    Why is this in the news?

    For the first time in six decades, the Maoist movement has reached the brink of extinction. This sharp decline is a historic reversal from the early 2000s, when the insurgency had spread across nearly 180 districts, posing an existential challenge to internal peace.

    The Union Home Ministry’s data for 2025 reveals:

    1. 270 Maoists killed, 680 arrested, and 1,225 surrendered.
    2. The insurgency is now confined to 38 districts, a dramatic fall from its 2005 peak.
    3. Top Maoist leaders, including Mallojula Venugopal Rao, have called for the “cessation of armed struggle”, signaling an ideological collapse within.
    4. This represents a turning point in India’s counter-insurgency history, where military, governance, and psychological strategies appear to have converged successfully.

    What led to the decline of the Maoist movement?

    • Relentless Security Operations
      1. Persistent operations by security forces under the Union Ministry of Home Affairs and state police coordination have dismantled Maoist strongholds.
      2. Leaders such as Katta Ramachandra Reddy and Kalayari Reddy have been neutralized, causing organizational paralysis.
    • Curtailment of Resources: Maoists face acute shortages of arms, ammunition, and funding, with security blockades choking supply lines across Bastar-Dandakaranya region.
    • Collapse of Ideological Unity: 
      1. Internal ideological fractures deepened after the deaths of key leaders like Kishenji and Charu Majumdar.
      2. Letters by surviving leaders calling for surrender reflect a moral fatigue within the movement.
    • Tribal Alienation: Once rooted in tribal grievances, the Maoist narrative lost resonance as tribal communities began benefiting from welfare schemes, education, and employment programs.

    Has this happened before? Understanding the cyclical pattern

    • Historical Fluctuations: The Maoist movement, born in Naxalbari (West Bengal, 1967), has seen cycles of rise and suppression.
      1. 1970s: Spread into Andhra Pradesh, Chhattisgarh, Jharkhand, and Odisha.
      2. 1990s: Revival through the People’s War Group (PWG).
      3. 2000s: Peak insurgency affecting nearly 180 districts.
    • Distinctiveness of 2025 Phase: Unlike previous lulls, this decline is structural, not temporary—rooted in the erosion of ideology and grassroots support rather than mere state force.

    Is the movement really over?

    1. Residual Threats Persist:
      1. Maoist influence lingers in border areas of Chhattisgarh, Jharkhand, and Odisha.
      2. Their transition to smaller, mobile guerrilla units may prolong low-intensity violence.
    2. Surrender vs. Rehabilitation:
      1. While many cadres have surrendered, effective reintegration policies—jobs, skill-building, and psychological counseling—remain key to ensuring they don’t relapse into militancy.
    3. Need for Vigilance: Experts warn against complacency. Maoism thrives in governance vacuums—where corruption, displacement, or inequality persist, new movements could emerge.

    What lessons does this offer for internal security and governance?

    1. Integrated Strategy Works: A mix of security action, development, and psychological outreach has proven effective—embodying the “Samadhan Doctrine” (Solution through Smart Leadership, Aggressive Strategy, Motivation, and Action).
    2. Development as Deterrence: Expanding roads, schools, and welfare programs in tribal areas helped dismantle Maoist influence.
    3. Institutional Coordination: Joint efforts by the Centre and States, under continuous review of MHA, have created sustained momentum.

    Conclusion

    The “Red Sunset” of the Maoist insurgency is not just a victory of arms but a triumph of governance and persistence. India’s approach, combining security precision with socio-economic inclusion, offers a replicable model for countering internal conflicts.

    However, sustaining peace will depend on addressing root causes, land alienation, forest rights, and local governance deficits, lest another insurgency rises from the same soil.

    PYQ Relevance

    [UPSC 2022] Naxalism is a social, economic and development issues manifesting as a violent internal security threat. In this context, discuss the emerging issues and suggest a multilayered strategy to tackle the menace of Naxalism.

    Linkage: The 2025 developments highlighted in “A Red Sunset” perfectly exemplify how the government’s multi-dimensional approach, combining security operations, socio-economic welfare, and ideological disengagement, has yielded tangible results. It reinforces the UPSC 2022 theme that Naxalism is not merely a law-and-order issue but a socio-economic one demanding a holistic, multilayered strategy.

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