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  • [23rd April 2026] The Hindu OpED: India’s post-LWE future, from red sun to new dawn

    PYQ Relevance[UPSC 2022] Naxalism is a social, economic and developmental issue 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 article reflects the shift from security-centric suppression to governance-led, multi-layered strategy, directly aligning with the PYQ’s demand. It highlights that post-LWE success now depends on inclusive development, state legitimacy, and trust-building, which form the core of a holistic strategy.

    Mentor’s Comment

    India’s declaration in March 2026 that it is free of Left Wing Extremism (LWE) marks a historic shift from decades of insurgency. This comes in the news especially after the 2010 Dantewada attack (76 CRPF personnel killed) which symbolized peak violence. This is significant as it represents a transition from a security-centric approach to governance-led transformation, highlighting that while insurgency has declined, the deeper challenge of state legitimacy, inclusive development, and trust-building in affected regions still remains unresolved.

    How did India transition from peak insurgency to near elimination of LWE?

    India’s transition from peak insurgency (2010) to the current phase of near elimination was driven by a multi-pronged National Policy and Action Plan (2015). This strategy integrated aggressive security operations with massive infrastructure and developmental pushes, reducing Left Wing Extremism (LWE) violence by over 80% since 2010. 

    1. Security consolidation: Ensures coordinated operations between Centre and States, reducing insurgent capacity; example: decline post-2010 Dantewada attack phase.
      1. Integrated Strategy: The government replaced scattered efforts with the SAMADHAN doctrine (2017), focusing on Smart leadership, Aggressive strategy, and Actionable intelligence.
      2. Expanded Infrastructure: Over the last decade, the number of Fortified Police Stations increased from 66 to 656. Since 2019 alone, 280 new security camps have been established to fill the security vacuum in core areas.
      3. Financial Choking: Dedicated verticals in the National Investigation Agency (NIA) and Enforcement Directorate (ED) have systematically dismantled Maoist funding networks, seizing assets worth over ₹90 crore.
    2. Political consensus and State capacity : Strengthens bipartisan support and sustained strategy across governments.
      1. Capacity Building: Through the Security Related Expenditure (SRE) scheme, the Centre released ₹3,331 crore over the last 11 years, a 155% increase from the previous decade, to empower state police forces. 
    3. Institutional focus: Promotes joint strategic and operational planning, ensuring continuity of efforts.
      1. Infrastructure Push: Since 2014, over 12,000 km of roads were constructed in LWE areas to break geographical isolation.
      2. Saturation of Welfare: Programs like the Aspirational Districts Programme and the Dharti Aaba Janjatiya Gram Utkarsh Abhiyan target 100% implementation of government schemes in tribal areas. 
    4. Governance intervention: Facilitates district-level developmental programs under Integrated Action Plan.
      1. Lucrative Surrender Policies: High-rank cadres now receive immediate grants of ₹5 lakh, while all surrenderees receive a monthly stipend of ₹10,000 for vocational training. Over 8,000 Naxalites have abandoned violence in the last 10 years.

    Why is the post-LWE phase more complex than the insurgency phase?

    The post-LWE (Left Wing Extremism) phase is more complex because it shifts from a clear-cut military battle to a nuanced “inclusion-led” transformation. While security forces can clear a territory, building lasting peace requires addressing deep-seated psychological and structural fractures. 

    1. Legitimacy deficit: Weakens state credibility due to historical governance gaps; example: fear-driven environments and alienation.
      1. The Trust Gap: Restoring the State’s credibility is harder than neutralizing insurgents.
      2. Parallel Governance Legacy: Maoists established parallel administrative structures; the vacuum left behind must be filled by functional, local, and accountable governance rather than just police presence
    2. Development paradox (The resource curse): LWE areas often hold India’s richest mineral deposits (iron ore, bauxite, coal) but rank lowest in human development. It sustains underdevelopment despite resource richness (resource curse).
    3. Psychological scars: The “final mile” of the LWE journey is as much psychological as administrative.
      1. Intergenerational Trauma: Entire generations have grown up normalized to “gunfire and encounters,” leading to a deep loss of self-confidence and belonging within the tribal population.
      2. Social Stigma: Surrendered cadres often face dual threats, retribution from former Maoist colleagues and social bias or suspicion from the local community and security agencies
    4. Invisible citizens: While tribal populations are formally included in the Constitution, they are often excluded from its actual benefits.
      1. Dilution of Rights: Acts like the Panchayats (Extension to Scheduled Areas) Act (PESA) and the Forest Rights Act are frequently bypassed for industrial projects, weakening tribal rights over “Jal, Jangal, Jameen” (Water, Forest, Land).
      2. The Digital Divide: As government services move online, the lack of digital access in remote tribal belts risks creating a new form of “digital exclusion”

    What structural economic transformation is required in LWE regions?

    1. Local value creation: Strengthens forest produce processing and agroforestry; example: Jungle Mahal, Saranda, Bastar models.
    2. Livelihood diversification: Supports MSMEs and community enterprises for employment generation.
    3. Community ownership: Restores control over commons to tribal communities.
    4. Infrastructure provisioning: Facilitates roads, banking, schools, and healthcare access.

    How can governance reforms ensure sustainable peace in these regions?

    1. Justice delivery: Ensures credible justice systems and grievance redressal mechanisms.
    2. Decentralisation: Strengthens Panchayati Raj institutions with financial devolution; example: Article 275(1), TSP grants.
    3. Administrative convergence: Reduces fragmentation across schemes like PM-JANMAN, DAJGUA.
    4. Accountability systems: Promotes evidence-based governance with transparency mechanisms.

    What role do social transformation and trust-building play in post-conflict recovery?

    1. Human policing: Builds trust through respectful and community-oriented policing.
    2. Rights-based approach: Ensures citizens are treated as stakeholders, not beneficiaries.
    3. Educational integration: Expands access to residential schooling and scholarships.
    4. Cultural integration: Promotes sports and identity-based belonging; example: tribal youth participation.

    Why is cooperative federalism critical in post-LWE transformation?

    1. Centre-State coordination: Ensures unified policy implementation.
    2. Local governance empowerment: Facilitates last-mile delivery at Panchayat level.
    3. Mission convergence: Integrates Aspirational Districts Programme with tribal initiatives.
    4. Policy continuity: Sustains long-term transformation beyond political cycles.

    Conclusion

    Post-LWE India represents a moral and governance threshold, where absence of violence must translate into presence of justice, dignity, and opportunity. Sustainable peace depends on state legitimacy, inclusive development, and trust-based governance.

  • Societies embrace gene therapy but resist genetic change in crops

    Why in the News?

    There exists a critical paradox in modern science: societies readily accept gene therapy in humans but resist genetic modification in crops, despite decades of safe usage globally. This contrast is significant because it exposes inconsistent regulatory and ethical standards. While high-risk human interventions are embraced, relatively safer agricultural innovations face opposition.

    Why do societies accept gene therapy but resist GM crops?

    The disparity in public acceptance between gene therapy and Genetically Modified (GM) crops is rooted in risk-benefit asymmetry. While both use similar biotechnological tools, they are perceived through different moral and practical lenses.

    1. The “Life-Saving” vs. “Commercial” Benefit; Risk Perception Bias: Human therapies are accepted due to direct life-saving benefits (e.g., treatments for cancer, thalassemia), while crop benefits appear indirect.
      1. Indirect Benefits (Agriculture): The benefits of GM crops, such as herbicide tolerance or slightly lower food prices, often feel indirect to the consumer. The perceived “reward” does not outweigh the “fear” of altering the food supply
    2. Ethical and “Naturalness” Framing: Society categorizes these technologies into different moral buckets:
      1. Healing vs. Enhancement: Gene therapy is framed as restorative medicine, returning a body to its “natural” healthy state.
      2. Interference with Nature: GM crops are often framed as “playing God” or “Frankenfoods.” Because eating is an intimate act of consumption, the idea of “foreign DNA” in food triggers a visceral “disgust” response that medical injections do not.
    3. Regulatory Asymmetry: Somatic gene therapy is permitted despite risks, but germline editing is banned, showing selective acceptance.
      1. Controlled Environment: Gene therapy is performed in highly regulated clinical settings on individuals.
      2. Environmental Spread: Resistance to GM crops is often fueled by the fear of uncontrolled environmental release (e.g., cross-pollination or “superweeds”), which feels like a permanent, irreversible change to the planet.
    4. Corporate Trust vs. Medical Trust
      1. The “Big Ag” Narrative: GM crops are frequently associated with large multinational corporations and patent-protected seeds, leading to concerns about food sovereignty and corporate greed.
      2. The Clinical Narrative: While pharmaceutical companies also profit, the primary face of gene therapy is the doctor or researcher “curing” a patient, which carries a higher level of institutional.

    How has genetic engineering historically shaped human survival and agriculture?

    1. Domestication Legacy: Humans have engineered plants and animals for over 10,000 years through selective breeding.
      1. Transformation: Ancestral plants like Teosinte (a wild grass with tiny, hard kernels) were transformed into modern Maize through thousands of years of human selection.
    2. Migration Impact: Movement of humans led to spread of crops, animals, and diseases, shaping ecosystems globally.
      1. The Columbian Exchange: The transfer of potatoes and maize to Europe and wheat and cattle to the Americas fundamentally changed the caloric availability and survival rates of human populations globally.
    3. Modern Agricultural Dependence: The food systems we rely on today, particularly in India, are almost entirely built on “engineered” non-native species.
      1. The Green Revolution: In the 1960s, India avoided mass famine by adopting High-Yielding Varieties (HYVs) of wheat and rice. These were semi-dwarf varieties specifically bred to respond to fertilizers and resist lodging (falling over).
      2. Non-Native Dominance: Staples like tomatoes, potatoes, and chillies, central to Indian diet and identity, are not native to the region but were successfully adapted through human-led breeding and selection.
    4. Technological Evolution: The shift from selective breeding to modern transgenics (GMOs) and gene editing (CRISPR) is a change in speed and precision, not intent:
      1. Historical: Breeding took decades and involved moving thousands of genes at once.
      2. Modern: Genetic engineering allows for the insertion or “switching off” of specific genes to provide immediate traits like Bt-resistance (pest control) or drought tolerance.

    What explains the contradiction in regulatory and societal responses?

    1. Precautionary Regulation: Agriculture faces excessive precaution, slowing adoption despite safety evidence.
      1. Agricultural Hyper-Precaution: Because food is consumed by everyone, every day, regulators demand decades of longitudinal data. This slows the adoption of crops that could survive the extreme heat mentioned in the FAO report.
      2. The “Compassionate Use” Loophole: In medicine, we allow experimental gene therapies for the terminally ill even when safety data is incomplete. The visible suffering of a patient overrides the abstract fear of the technology.
    2. Innovation Bias: Societies prefer visible breakthroughs (medicine) over incremental gains (agriculture).
      1. Invisible Gains: A crop that uses 10% less water or resists a specific pest provides an incremental benefit to a supply chain. To the consumer, the food looks and tastes the same, so they see only the “unnatural” process, not the “beneficial” result.
    3. Market Structure: The history of seed patents and the dominance of a few multinational firms have tied GM crops to “corporate greed” in the public imagination.
    4. Asymmetric Risk: People feel they must eat, but they choose medicine. When a choice feels forced (like what’s available in a grocery store), the psychological threshold for risk-taking becomes much lower.

    How has biotechnology delivered proven successes across sectors?

    1. Medical Revolutions: From Treatment to Cure: Biotechnology has shifted medicine from general chemical formulas to targeted biological interventions.
      1. Synthetic Hormones: Before biotech, insulin was extracted from the pancreases of slaughtered cows and pigs. Today, it is produced cleanly by genetically engineered bacteria, ensuring a stable, high-quality supply for millions.
      2. Biologics and Gene Therapy: Breakthroughs like CAR-T cell therapy literally reprogram a patient’s own immune cells to hunt cancer.
      3. Rapid Vaccine Response: The COVID-19 mRNA vaccines utilized synthetic biology platforms to move from a viral sequence to a functional vaccine in record time, preventing an estimated 20 million deaths globally in the first year alone.
    2. Agricultural Resilience and Productivity: Despite the perception challenges, the data shows that agricultural biotech has significantly buffered the global food supply.
      1. Bt Technology: By inserting a gene from a soil bacterium into crops like cotton and maize, plants can produce their own natural pest protection. This has reduced chemical pesticide use by over 37% and increased crop yields by 22%.
      2. Herbicide Tolerance: “Roundup Ready” crops allow for more efficient weed control and support no-till farming, which helps keep carbon in the soil rather than releasing it through plowing.
      3. Biofortification: Tools like those used in Golden Rice have the potential to deliver Vitamin A to malnourished populations, directly addressing nutritional blindness.
    3. Industrial and Synthetic Biology: Biotech is moving production from land-intensive farming to high-efficiency labs.
      1. Compound Synthesis: Artemisinin, the world’s most effective anti-malarial drug, was traditionally extracted from the sweet wormwood plant. Scientists can now produce it at scale using engineered yeast, stabilizing prices and saving lives.
      2. Sustainable Materials: Synthetic biology is being used to create lab-grown silk, leather, and even meat alternatives, reducing the environmental footprint of fashion and food.
      3. Example: COVID-19 vaccines used synthetic biology platforms, demonstrating rapid innovation capacity.
    4. Proven Impact at Scale: The scale of these successes is often underestimated:
      1. Economic Value: Since 1996, GM crops have provided an estimated $225 billion in net global farm income.
      2. Environmental Footprint: Biotech crops have reduced CO2 emissions equivalent to removing 15 million cars from the road for one year by enabling reduced tillage.

    What are the risks of overregulation in science and innovation?

    Overregulation creates a “stagnation trap” where the fear of hypothetical risks prevents the management of certain, existing crises like the extreme heat threats.

    1. Innovation Slowdown: Excessive compliance discourages bold scientific experimentation.
    2. The Innovation “Brain Drain“: When compliance becomes too costly or slow, “bold” science moves elsewhere.
    3. Widening Global Disparities: Rigid systems often create a “technology divide” between nations.
      1. Innovation Leaders vs. Laggards: Countries with agile, science-based frameworks (like the US or Brazil) capture the economic and food security benefits of biotech, while rigid regions (like the EU) often fall behind in R&D.
      2. The Dependency Paradox: Nations that ban the cultivation of GM crops often end up importing the same products for livestock feed or industrial use. This maintains the “risk” of consumption while exporting the economic “reward” to other countries.
    4. Economic Impact: Delays in adopting technologies reduce competitiveness and productivity.
      1. Opportunity Cost: The time spent in regulatory limbo is time lost in scaling solutions that could lower food prices, reduce pesticide use, or sequester more carbon.
    5. The “Sunk Cost” of Precaution: Overregulation often focuses on the risk of doing something, but ignores the risk of doing nothing. Example: Excessive precaution regarding Golden Rice contributed to decades of delay in its deployment, during which time millions of children suffered from preventable Vitamin A deficiency-related blindness.

    Can safety concerns and innovation coexist effectively?

    1. Balanced Regulation: Ensures risk management without stifling innovation.
    2. Evidence-Based Policy: Decisions based on scientific outcomes rather than perception.
    3. Adaptive Governance: Regulations evolve with technological advancements.
    4. Example: Synthetic biology regulations that allow controlled testing before scaling.

    Conclusion

    There is a fundamental inconsistency in how societies evaluate technological risk and benefit. While embracing high-risk medical innovations, resistance to agricultural biotechnology reflects perception-driven policymaking rather than evidence-based governance. Future progress requires balanced regulation that safeguards safety without undermining innovation, especially in the context of global challenges like food security and climate change.

    PYQ Relevance

    [UPSC 2019] How can biotechnology improve the living standards of farmers?

    Linkage: The PYQ directly connects to the debate on GM crops vs societal resistance, highlighting the gap between scientific potential and public acceptance. It tests understanding of biotechnology applications, regulatory challenges, and ethical concerns, core issues raised in the article.

  • Extreme heat threatens global food systems, UN agencies warn

    Why in the News?

    A new joint report released for Earth Day 2026 by the Food and Agriculture Organization (FAO) and the World Meteorological Organization (WMO) confirms that extreme heat has become a “systemic risk multiplier” pushing global agri-food systems to the brink. The report, titled “Extreme Heat and Agriculture,” warns that these conditions now threaten the livelihoods and health of over one billion people.

    How is extreme heat reshaping global agri-food systems?

    Critical physiological limits are already being breached in major global breadbaskets: 

    1. Thermal stress thresholds: Exceeding critical temperature levels triggers crop failure, reduced yields, and ecosystem imbalance.
      1. Major Crops: Yields for staples like wheat, potatoes, and barley begin a sharp decline once temperatures exceed 30 degree celsius
      2. Livestock: Physiological stress starts at 25 degree celsius. Pigs and poultry are most vulnerable because they cannot sweat, leading to reduced dairy yields, growth issues, and mortality.
    2. System disruption: Alters crop cycles, fish migration, and forest productivity.
      1. Compound Hazards: Heat accelerates “flash droughts,” intensifies wildfires, and fosters the rapid spread of pests and diseases, such as locust swarms.
      2. Fisheries and Oceans: In 2024, 91% of the world’s oceans experienced at least one marine heatwave. This depletes oxygen levels, causing cardiac failure in fish and leading to economic losses in fisheries valued at over 6 billion.
      3. Forestry and Ecosystems: Extreme heat disrupts photosynthesis and has suppressed forest productivity by up to 50% in some regions. 
    3. Livelihood impact: Threatens over 1 billion people dependent on agriculture and allied sectors.
      1. Labour Loss: Heat already causes the loss of roughly 500 billion working hours annually.
      2. Unsafe Working Conditions: In regions like South Asia and sub-Saharan Africa, the number of days “too hot to work” could rise to 250 per year.
      3. Economic Vulnerability: Poor households lose an average of 5% of their annual income to heat stress, with female-headed households in rural low-income countries suffering losses up to 8%. 

    What are the impacts on crop production and food security?

    1. Yield reduction: The 6 percent rule: Each 1°C temperature rise reduces maize, rice, soy, and wheat yields by ~6%. 
    2. Economic Toll: In low-income countries alone, heat stress causes an average annual loss of $37 billion in crop production.
    3. Photosynthesis disruption: Heat doesn’t just stop growth; it forces plants to burn through their own energy:
      1. Night-time Stress: High night temperatures are particularly damaging because they increase respiration rates. Instead of storing energy for grain production, the plant consumes its carbon reserves just to survive the night.
      2. Energy Depletion: This metabolic imbalance leads to stunted plants and significantly smaller, less nutritious grains and fruits.
    4. Reproductive failure: Extreme heat acts as a “biological kill switch” during the most sensitive stage of a plant’s life: flowering.
      1. Pollen Sterility: In crops like rice and maize, temperatures exceeding critical thresholds during flowering cause pollen to dry out or become sterile.
      2. Empty Husks: This leads to a phenomenon known as “blanking” or “blindness,” where the plant appears healthy but produces empty husks or pods because fertilization never occurred. Even a few hours of extreme heat at the wrong time can wipe out an entire season’s potential.
    5. Compounding Food Security Risks: These biological failures create a domino effect on global food stability:
      1. Nutritional Insecurity: Beyond volume, heat stress reduces the protein and micronutrient content in staples like wheat and rice.
      2. Price Volatility: As major “breadbasket” regions hit these thermal ceilings simultaneously, global markets face supply shocks and rapid food price inflation.

    How does extreme heat affect livestock productivity?

    1. Heat stress: Triggered by high thermal humidity index levels.
    2. Milk production decline: Drops by up to 15-25% in dairy cattle.
    3. Fertility reduction: Significant decrease in reproductive efficiency.
      1. Reduced Conception: High Temperature Humidity Index (THI) levels lead to poor estrus expression and hormonal imbalances, with conception rates dropping to nearly 0% in severe conditions.
      2. Embryonic Mortality: Heat causes direct damage to developing embryos and oocytes, leading to higher rates of early embryonic loss and smaller, weaker offspring.
      3. Male Fertility: Spikes in temperature cause sperm deformity and reduced motility, sometimes resulting in temporary or permanent infertility in bulls and boars. 
    4. Poultry mortality: The report warns of an escalation in “mass mortality events”. Extreme temperature spikes cause mass deaths in farms lacking climate control.
    5. Disease and Immune Suppression: Heat stress compromises the immune system, making livestock more susceptible to existing and emerging pathogens. Altered temperature patterns also expand the range of disease-carrying vectors, such as those responsible for Foot and Mouth disease.

    Why are marine ecosystems increasingly vulnerable?

    1. Marine heatwaves: Marine heatwaves (MHWs) are now more frequent, longer-lasting, and more intense. By 2024, nearly the entire global ocean surface was impacted, compared to only 60% in 2021.
      1. Systemic Exposure: These events are no longer restricted to surface waters; they are reaching depths of 30-50 metres and even the seafloor, leaving sedentary species like coral and kelp with no “thermal refuge
    2. Ocean stress: 91% of oceans experienced at least one marine heatwave in 2024.
    3. Oxygen depletion: Reduces fish survival and productivity.
      1. Deoxygenation: Warmer water holds less dissolved oxygen. This creates hypoxic (low-oxygen) conditions that can lead to cardiac failure and mass mortality in fish populations.
      2. Metabolic Strain: Heat increases the metabolic rates of marine animals, meaning they require more food to survive exactly when their food supply, like plankton, is being disrupted by the same heat stress. 
    4. Fish stock decline: Around 15% of global fisheries have already been significantly impacted by extreme heat incidents.
    5. Disruption of Foundation Species
      1. Ecosystem Collapse: MHWs are “biological wildfires” that decimate foundation species such as coral reefs, kelp forests, and seagrass meadows.
      2. Habitat Loss: The loss of these “nurseries” triggers a domino effect, stripping away the shelter and food sources for thousands of other species.

    How does extreme heat act as a risk multiplier?

    The FAO and WMO joint report defines extreme heat as a “risk multiplier” because it does not just act alone; it creates a domino effect by magnifying existing vulnerabilities and triggering compound climate hazards. 

    1. Drought intensification: Reduces water availability for crops.
      1. Evaporative Stress: Heat-driven evaporation significantly reduces irrigation capacity. For example, a 2025 heat event in Kyrgyzstan saw temperatures 10 degree celsius above normal, which slashed irrigation and contributed to a 25% decline in cereal harvests.
      2. Case Study: In Brazil (2023-2024), extreme heat combined with drought cut soybean yields by up to 20%.
    2. Wildfires escalation: There is a direct, strong correlation between heatwaves and more catastrophic fire seasons:
      1. Vegetation Drying: Prolonged heat dries out forests and rangelands, turning them into highly combustible fuel.
      2. Case Study: Portugal’s 2017 fire season, driven by extreme heat, burned a record 540,000 hectares and caused over 1.2 billion in losses.
      3. Carbon Feedback: Wildfires triggered by heat turn natural carbon sinks (forests) into net carbon sources, accelerating global warming further. 
    3. Pest outbreaks:
      1. Increased Survival: Warm winters and extreme summer heat often increase the survival and reproduction rates of pests.
      2. Pest Migrations: Heatwaves have been specifically linked to sudden outbreaks, such as locust swarms in Central Asia following thermal shocks to crops.
    4. Combined impact: Amplifies food insecurity risks across regions.
      1. Cascading Failures: A single heat event can simultaneously wither crops, kill livestock, dry forests, and make it fatal for agricultural labourers to work outdoors, who may face up to 250 “unworkable” days per year in South Asia and sub-Saharan Africa.
      2. Market Volatility: By triggering simultaneous failures across different sectors (crops, fisheries, and forests), extreme heat overwhelms local economies and drives global food price spikes. 

    Why are current policy responses inadequate?

    1. Fragmented governance: Lack of integrated climate-agriculture strategies.
    2. Insufficient early warning systems: Limits preparedness for farmers and fishers.
    3. The “Relief vs. Resilience” Trap: Most funding is currently locked into a reactive cycle:
      1. Post-Disaster Focus: Significant resources are spent on emergency food aid and disaster relief after a crop failure has already occurred.
      2. Underinvestment in Prevention: There is a chronic lack of funding for long-term adaptation, such as developing heat-tolerant seed varieties, building sustainable irrigation, or establishing heat-indexed insurance that pays out before the crop dies.

    What solutions are suggested for mitigation and adaptation?

    1. Risk governance: Strengthens institutional response frameworks.
      1. National Heat Action Plans: Moving beyond urban areas to include specific agricultural protocols.
    2. Early warning systems: Enables preventive action for climate shocks.
      1. The Last Mile: Using SMS, radio, and local cooperatives to deliver hyper-local forecasts.
    3. Climate-resilient agriculture: Promotes heat-resistant crop varieties.
      1. Adaptive Breeding: Investing in “orphan crops” (like millets or sorghum) that are naturally heat-tolerant and developing new varieties of staples that can survive temperatures above 30 degree celsius
      2. Nature-Based Solutions: Expanding agroforestry (planting trees among crops) to create micro-climates that reduce ambient temperatures by several degrees.
      3. Livestock Management: Retrofitting farms with solar-powered ventilation and shifting grazing cycles to cooler night-time hours.
    4. Technological and financial integration: Supports forecasting and adaptive farming.
      1. Digital Twins: Using satellite data to create digital models of farms to predict where “flash droughts” are most likely to hit.
      2. Anticipatory Finance: Expanding weather-indexed insurance. These programs trigger automatic cash payouts to farmers as soon as a temperature threshold is crossed, providing the liquidity needed to buy extra water or cooling equipment before the crop fails.

    Conclusion

    Extreme heat is transitioning from an environmental issue to a systemic economic and food security crisis. Addressing it requires integrated climate governance, technological intervention, and proactive adaptation strategies.

    PYQ Relevance

    [UPSC 2017] Climate Change’ is a global problem. How will India be affected by climate change? How Himalayan and coastal states of India are affected by climate change?

    Linkage: The PYQ directly connects to climate-induced extreme heat impacts on agriculture, livestock, and fisheries, central to the article. It provides contemporary data (yield loss, marine heatwaves, heat stress) to enrich answers on regional vulnerability (Himalayan, coastal, agrarian systems).

  • Wheat Procurement Slowdown  

    Why in the News?

    • Wheat procurement in India during Rabi Marketing Season 2026–27 has declined by ~16%, mainly due to slow procurement in Madhya Pradesh.

    Key Data

    • Total procurement (till April 20, 2026): 114.29 LMT
    • Target: 303 LMT
    • Decline: ~16% lower than last year

    State-wise Performance

    • Major Contributors (Last Year)
      • Punjab
      • Madhya Pradesh
      • Haryana
    • Current Trend
      • Punjab & Haryana: Procurement on track
      • Madhya Pradesh: Significant slowdown
      • Only 7.25 LMT procured vs 47 LMT last year (same period)
    • Other Concern
      • Uttar Pradesh: Low procurement despite being largest producer

    Reasons for Slowdown

    • Administrative issues:
      • Slot booking
      • Farmer registration
      • Verification delays
    • Weather: Unseasonal rainfall (especially in UP)
    • Logistics inefficiencies
    [2020] Consider the following statements: 
    1. In the case of all cereals, pulses and oil-seeds, the procurement at Minimum Support Price (MSP) is unlimited in any State/UT of India. 
    2. In the case of cereals and pulses, the MSP is fixed in any State/UT at a level to which the market price will never rise. 
    Which of the statements given above is/are correct? 
    a) 1 only b) 2 only c) Both 1 and 2 d) Neither 1 nor 2

  • Extreme Heat & Global Food Systems 

     Why in the News?

    • A joint report by the Food and Agriculture Organization and World Meteorological Organization warns that extreme heat is threatening global agrifood systems, impacting over a billion people.

    Key Findings

    • Heatwaves are: More frequent, More intense, and Longer-lasting
    • Crop yields decline sharply beyond: ~30°C threshold
      • Example: Morocco saw 40% fall in cereal yield
    • Impact on Major Crops: Every 1°C rise in temperature leads to:
      • ~6% reduction in yields of: Maize, Rice, Wheat, and Soybean
    • Marine Impact: Marine heatwaves: Reduce oxygen in oceans and Threaten fish stocks
      • In 2024: 91% of oceans experienced marine heatwaves
    • Risk Escalation:
      • 2°C warming → heat intensity doubles
      • 3°C warming → heat intensity quadruples
    • Livestock Impact
      • 15–25% drop in milk production
      • Reduced fertility
      • Poultry mortality
    [2014] The scientific view is that the increase in global temperature should not exceed 2°C above pre-industrial level. If the global temperature increases beyond 3°C above the pre-industrial level, what can be its possible impact/impacts on the world? 
    1 Terrestrial biosphere tends toward a net carbon source. 
    2 Widespread coral mortality will occur. 
    3 All the global wetlands will permanently disappear. 
    4 Cultivation of cereals will not be possible anywhere in the world. 
    Select the correct answer using the code given below. 
    a) 1 only b) 1 and 2 only c) 2, 3 and 4 only d) 1, 2, 3 and 4

  • N–SLN DIVEX 2026  

    Why in News

    • INS Nireekshak reached Colombo to participate in the 4th India–Sri Lanka Diving Exercise (IN–SLN DIVEX 2026).

    About the Exercise

    • Name: IN–SLN DIVEX 2026
    • Edition: 4th
    • Participants: Indian Navy and Sri Lankan Navy

    About INS Nireekshak

    • Type: Diving Support and Submarine Rescue Vessel
    • Role:
      • Deep-sea diving operations
      • Submarine rescue missions
      • Underwater engineering tasks
    [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 operation 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, 2 and 4 [C] 1, 3 and 4 [D] 2, 3 and 4

  • A year from Pahalgam, tracking the security shift

    Why in the News?

    A year after the Pahalgam terror attack, there is a structural shift in Jammu & Kashmir’s security doctrine, from reactive containment in urban centres to a dispersed, intelligence-led grid extending into forests and high-altitude areas. This marks a significant transition from earlier patterns where militants operated with relative ease in remote terrains.

    How has the security doctrine shifted post-Pahalgam?

    1. Doctrinal shift: Moves from urban containment to dispersed rural-forest operations, expanding counter-terror grid into difficult terrains.
    2. Proactive operations: Ensures pre-emptive neutralisation rather than post-incident response.
    3. Grid expansion: Strengthens multi-layered deployment across Pir Panjal and Kashmir Valley.
    4. Example: Increased presence in forested belts and high-altitude zones previously under-monitored.

    What role has intelligence integration played in the new strategy?

    1. Intelligence-led operations: Enables targeted strikes against militant networks instead of broad sweeps.
    2. Human intelligence (HUMINT): Strengthens local informant networks for early warning signals.
    3. Inter-agency coordination: Ensures real-time intelligence sharing among Army, J&K Police, and central agencies.
    4. Example: Dismantling of overground worker (OGW) networks aiding militants.

    How has technology transformed counter-terror operations?

    1. Drone surveillance: Enhances real-time monitoring of inaccessible terrains.
    2. Digital tracking: Facilitates data-driven identification of suspects and networks.
    3. Smart checkpoints: Ensures efficient screening through QR-based and digital systems.
    4. Data point: Over 50,000 individuals linked to terrorism brought under Aadhaar-linked identification systems.
    5. Example: Use of drones and surveillance tech in forest operations.

    What are the key operational successes achieved?

    1. Neutralisation rates: Increases elimination of militants through targeted operations.
    2. Network disruption: Weakens logistical and recruitment channels.
    3. Area domination: Expands security presence into previously vulnerable regions.
    4. Example: Decline in large-scale coordinated attacks compared to earlier years.

    What structural gaps and challenges persist?

    1. Intelligence gaps: Limits complete pre-emption of attacks, especially in remote zones.
    2. Terrain advantage: Continues to favour militants in dense forests and mountains.
    3. Adaptive tactics: Enables militants to shift to smaller, decentralised cells.
    4. Local support: Sustains residual overground networks aiding infiltration and logistics.
    5. Example: Sporadic attacks despite enhanced surveillance indicate operational limitations.

    How sustainable is the current security model?

    1. Resource intensity: Requires continuous deployment and technological investment.
    2. Coordination dependency: Relies on seamless inter-agency collaboration.
    3. Civil-military balance: Necessitates public cooperation for intelligence gathering.
    4. Outcome: Ensures short-term control but demands long-term socio-political integration.

    Conclusion

    The post-Pahalgam shift reflects a strategic deepening of counter-terror operations, combining intelligence, technology, and terrain penetration. While operational successes are visible, persistent intelligence gaps and adaptive militant strategies underline the need for continuous innovation and socio-political stabilisation.

    PYQ Relevance

    [UPSC 2023] Winning of ‘Hearts and Minds’ in terrorism-affected areas is an essential step in restoring the trust of the population. Discuss the measures adopted by the Government in this respect as part of the conflict resolution in Jammu and Kashmir.

    Linkage: The PYQ highlights the shift from kinetic counter-terrorism to intelligence-led, people-centric strategy in J&K, as seen post-Pahalgam. It links trust-building, OGW disruption, and civil-military outreach with improved intelligence flow and long-term conflict resolution.

  • TRAWL System Procurement (₹975 Cr) 

    Why in the News?

    • The Ministry of Defence India signed contracts worth ₹975 crore for procurement of TRAWL systems for tanks.

    What is the TRAWL System

    • A minefield breaching equipment fitted on tanks
    • Used to:
      • Detect and neutralize landmines
      • Create safe lanes for troop and vehicle movement

    Key Features

    • Mounted on: T-72 and T-90 tanks
    • Clears:
      • Anti-tank mines
      • Mines with proximity magnetic fuses
    • Enables: Vehicle-safe lanes in combat zones

    Developed By

    • Defence Research and Development Organisation

    Procurement Details

    • Contracts signed with:
      • Bharat Earth Movers Limited
      • Electro Pneumatics and Hydraulics India Pvt Ltd
    • Category: Buy (Indian – Indigenously Designed, Developed and Manufactured)
    [2016] Which one of the following is the best description of ‘INS Astradharini’, that was in the news recently? 
    (a) Amphibious warfare ship 
    (b) Nuclear-powered submarine 
    (c) Torpedo launch and recovery vessel 
    (d) Nuclear-powered aircraft carrier

  • The strategic vulnerability in India’s LPG supply model

    Why in the News?

    India’s LPG vulnerability has come into focus due to heightened geopolitical risks in the Strait of Hormuz, a corridor handling ~90% of India’s LPG imports. Unlike earlier assumptions of stable supply, the crisis highlights a shift from routine dependence to strategic vulnerability. The issue is significant because LPG is not an industrial input but a household necessity, meaning disruptions directly affect millions of kitchens.

    Why does India’s LPG demand structure increase vulnerability?

    While India has achieved high, clean-cooking access, this success has created a “just-in-time” supply model that is fragile during global disruptions.

    1. Household Dependence: LPG is primarily used for cooking; commercial use <10%, leaving limited flexibility to reduce demand during crisis.
    2. Rigid Consumption Pattern: Household kitchens cannot switch fuels easily, ensuring inelastic demand.
    3. Mismatch in Production vs Consumption: LPG demand at 250% of domestic production, indicating structural dependence.

    How does import concentration amplify supply risk?

    1. Import Dependence: Approximately 60% LPG is imported, reflecting high external reliance.
    2. Geographical Concentration: Around 90% imports pass through the Strait of Hormuz, creating a single choke-point risk.
    3. Global Market Constraint: Exportable LPG pool is limited and pre-committed, reducing diversion flexibility.

    Why is India’s LPG storage capacity inadequate?

    1. Low Strategic Reserves: While India is the world’s second-largest LPG consumer, its strategic underground storage is limited to roughly 140,000 tonnes (60 TMT at Vizag and 80 TMT at Mangalore), covering only about 1.5 to 2 days of national consumption
    2. Insufficient Buffer Target: Proposed 2-3 weeks buffer of about 1.3-1.9 MMT, far above current capacity.
    3. Operational Fragility: Limited reserves reduce crisis response capability and increase exposure to supply shocks.

    How does India compare with other major LPG consumers?

    1. Japan’s Model(High Resilience):
      1. 108.3 days storage, ensuring strong resilience
      2. LPG covers only about 40% households, lowering dependency
    2. China’s Model(Flexible Demand): China is the world’s largest consumer, but its demand is driven heavily by the petrochemical sector, not solely residential cooking.
    3. South Korea’s Model(Diversified Portfolio): South Korea utilizes a robust mix of city gas and electricity, reducing its reliance on LPG for residential heating and cooking. It also maintains substantial storage capacity (50-60 days)
    4. India’s Position(Maximum Vulnerability): High household dependence combined with low storage, resulting in maximum vulnerability

    Why is treating LPG as a unified pool problematic?

    Treating LPG as a unified pool means managing the entire supply of Liquid Petroleum Gas, whether domestically produced or imported, as a single, undifferentiated resource that simultaneously feeds household cooking, commercial establishments (hotels, restaurants), and industrial users (petrochemical plants). 

    1. Demand-Supply Mismatch: A single LPG pool serves households, petrochemicals, and industry simultaneously.
    2. Asymmetric Demand: While demand for household cooking is inflexible (people cannot stop cooking), demand from industrial sectors is often flexible (plants can slow down or switch fuel).
    3. The Pool Dilemma: When the “single pool” faces shortages, the supply chain cannot easily differentiate between a family needing gas to cook and a factory needing it for production. This causes widespread supply anxiety and long waiting periods
    4. Shortage Management: During recent supply shortages, the government was forced to ration supplies to commercial and industrial users, causing a 48% drop in supply to those sectors to keep household supplies running. 
    5. Critical Sector Exposure: Household demand competes with industrial demand, increasing supply risk.
    6. Policy Gap: Lack of prioritization mechanisms weakens energy security planning.

    What structural reforms are required to reduce vulnerability?

    Structural reforms to reduce vulnerability in the liquefied petroleum gas (LPG) sector require a strategic shift from relying on a single, imported fuel to building a resilient, diversified energy ecosystem. Based on current policy discussions and supply chain issues, key structural reforms include: 

    1. Demand Segmentation: Separates household LPG from industrial consumption, ensuring protected supply.
    2. Targeted Subsidies: Reforming the subsidy structure to use Direct Benefit Transfer (DBT) specifically for vulnerable households, while allowing commercial prices to reflect market realities to prevent diversion. 
    3. Underground Caverns: Investing in deep underground rock cavern storage, like those in Visakhapatnam and Mangalore, to provide safe, high-volume, long-term strategic reserves.
    4. Fuel diversification
      1. Promoting Alternatives: Actively promoting electric cooking (induction stoves) and Piped Natural Gas (PNG) to reduce structural dependence on LPG cylinders.
      2. Biogas Integration: Developing community-level, family-scale biogas plants, utilizing organic waste to provide an alternative, local clean fuel source. 
    5. Import Diversification:
      1. Reducing Gulf Dependence: Actively expanding LPG sourcing beyond the Persian Gulf to reduce risks associated with geopolitical chokepoints like the Strait of Hormuz.
      2. Long-Term Contracts: Securing long-term contracts from alternative suppliers (e.g., US-sourced LPG), with a target to bring down Middle East import concentration below 70%.

    Conclusion

    India’s LPG vulnerability is structural, driven by high household dependence, concentrated imports, and weak storage capacity. Strengthening resilience requires segmented demand management, diversified supply sources, expanded storage infrastructure, and gradual transition to alternative cooking fuels.

    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 objectives? Explain.

    Linkage: The PYQ highlights the need for reducing fossil fuel dependence like LPG, addressing import vulnerability and energy insecurity. It supports transition towards renewables and subsidy shift, aligning with long-term structural solutions to India’s LPG supply risks.

  • Marine Spatial Plan: Odisha’s bid to strengthen climate resilience

    Why in the News?

    Odisha has signed an MoU with the National Centre for Coastal Research (NCCR) to implement a Marine Spatial Plan (MSP), making it one of the first Indian states to operationalize integrated ocean planning at a state scale. This is significant as coastal management in India has traditionally been sectoral (fisheries, ports, tourism) and reactive.

    What is Marine Spatial Planning (MSP) and why is it relevant?

    1. According to UNESCO, Marine Spatial Planning (MSP) is a public process of analyzing and allocating the spatial and temporal distribution of human activities in marine areas to achieve ecological, economic and social objectives that have been specified through a political process.
    2. It is a tool for sustainable and integrated ocean management aimed at boosting the blue economy and strengthening climate resilience. 
    3. It helps for sustainable utilisation of marine resources in energy, economic activities like developing ports, harbours, setting up industries, environment, fisheries, aquaculture and tourism and to formulate policies accordingly.
    4. It aligns with UNESCO-IOC guidelines for sustainable ocean management.
    5. Intergovernmental Oceanographic Commission
    6. Indian Context: Extends India-Norway collaboration on ocean management initiated in 2019.

    Why does Odisha require MSP at this stage?

    Odisha requires Marine Spatial Planning (MSP) at this stage, launched in April 2026 as the first state in India to enter the second phase of the India-Norway Sustainable Ocean Planning initiative. It was launched to balance intense developmental pressures with environmental conservation along its 574-km coastline. The planning is essential to resolve conflicts between economic activities (ports, tourism, fisheries) and the protection of ecologically sensitive habitats.

    1. Extensive Coastline: Covers 550+ km, including ecologically sensitive zones like lagoons and mangroves.
    2. Development Pressures: Increasing industrial, tourism, and port activities create resource conflicts.
    3. Biodiversity Significance: Coastal ecosystems support livelihoods and ecological balance.
    4. Climate Vulnerability: Frequent cyclones and rising sea levels necessitate adaptive planning.
    5. Data Gaps: Requires scientific mapping of salinity, temperature, and ecosystem components.

    How does MSP function as a governance mechanism?

    Marine Spatial Planning (MSP) functions as a governance mechanism by providing a public, data-driven process that integrates multiple maritime sectors (e.g., energy, fishing, shipping) to map, allocate, and manage ocean space sustainably. It reduces conflicts, creates efficiencies, protects ecosystems, and enables collaborative decision-making across jurisdictions

    1. Spatial Allocation: Identifies zones for fishing, tourism, conservation, and infrastructure.
    2. Scientific Mapping: Studies water parameters (salinity, temperature) to guide activity suitability.
    3. Conflict Resolution: Reduces sectoral conflicts through predefined spatial use.
    4. Policy Integration: Links economic policies with environmental safeguards.
    5. Stakeholder Coordination: Engages multiple sectors and coastal communities.

    What are the expected economic and ecological outcomes?

    1. Blue Economy Expansion: Enhances fisheries, tourism, and ocean energy sectors.
    2. Ecosystem Protection: Preserves mangroves, seagrasses, and marine biodiversity.
    3. Livelihood Security: Supports coastal populations dependent on marine resources.
    4. Efficient Resource Use: Ensures optimal allocation without ecological degradation.
    5. Long-term Sustainability: Maintains ecosystem health alongside economic growth.

    What complementary initiatives strengthen MSP in Odisha?

    1. OMBRIC Initiative: The Odisha Marine Biotechnology Research and Innovation Corridor (OMBRIC) supports marine biotechnology for environmental protection and economic use.
    2. Biotechnology Integration: OMBRIC involves seven leading research institutions, including IIT Bhubaneswar, NIT Rourkela, and ILS Bhubaneswar.  These focus on mapping marine bioresources, cultivating unculturable microorganisms for industrial enzymes, and breeding Indian horseshoe crabs.
    3. Tourism and Livelihood Linkages: Develops eco-tourism and scientific tourism models.
      1. It includes the development of an oceanarium and water sports along the Puri-Konark marine drive. 
      2. It also includes a “Million Mangroves by 2030” initiative to empower local fisherfolk and women-led groups through nature-based solutions.
    4. Policy Ecosystem: The initiative aligns with India’s Vision 2047, focusing on technology-driven resource management for climate-resilient growth. Key partnerships include the National Institute of Ocean Technology (NIOT) and the Odisha Marine Bio Resource Atlas project to publish data on marine life.

    Conclusion

    Odisha’s MSP represents a transition toward integrated, science-driven marine governance. It enhances climate resilience while supporting economic activities. Its success can provide a model for other coastal states in India.

    PYQ Relevance

    [UPSC 2023] Explain the causes and effects of coastal erosion in India. What are the available coastal management techniques for combating the hazard?

    Linkage: Marine Spatial Planning (MSP) acts as a preventive mitigation tool by regulating coastal activities and reducing erosion, habitat loss, and ecosystem degradation. It complements coastal management techniques through scientific zoning and ecosystem-based adaptation, strengthening long-term climate mitigation and resilience.