💥Join UPSC 2027,2028 Mentorship (July Batch) + XFactor Notes & Microthemes PDF
Talk to Mentor

Civilsdaily

Login

Subject: Disaster Management

  • India’s disaster response, a slippery slope for federalism

    Introduction

    The Wayanad tragedy of July 2024, claiming nearly 300 lives and destroying thousands of homes, revealed deep weaknesses in India’s disaster financing structure. Though Kerala estimated losses at ₹20,820 crore, the Union approved only ₹260 crore, signalling a widening disconnect between State needs and Union allocations. As climate disasters intensify, India’s disaster-risk financing model shows visible drift, raising questions on fiscal federalism, institutional design, and equity.

    Why in the news

    The Wayanad landslides (July 2024) brought focus to an unprecedented gap between State-estimated losses (₹20,820 crore) and Union-approved relief (₹260 crore). For the first time, the mismatch was so steep that the State sought a special memorandum to claim recovery support. This experience, mirroring similar delays in Himachal, Uttarakhand, Assam, and Odisha, highlights growing centralisation of disaster financing, outdated relief norms, and procedural bottlenecks that slow down urgent aid.

    Where is the drift in India’s disaster financing framework?

    1. Two-tier structure: SDRF (shared) and NDRF (Union-funded) forms the legal basis under Disaster Management Act, 2005; however, practice diverges from cooperative design.
    2. Outdated norms: Relief amounts, like ₹6 lakh for death and ₹1.2 lakh for fully damaged houses, have not kept pace with current needs.
    3. Limited use flexibility: States face constraints using SDRF funds beyond notified categories, leaving gaps during reconstruction needs.
    4. Delayed releases: Sequential approvals (State-Centre-High-level committees) slow down disbursal even during severe calamities.

    Why does classification and discretion weaken the system?

    1. Ambiguous disaster definition: The Act gives no clarity on what qualifies as a ‘severe’ disaster for NDRF aid, leaving room for variable central discretion.
    2. Procedural-not automatic triggers: India relies on approvals; unlike global practices using rainfall thresholds, satellite data, or actuarial triggers.
    3. Bias in allocations: Finance Commission criteria use population and geography proxies; actual vulnerability (poverty, hazard exposure) gets underestimated.

    How did the Wayanad episode reveal institutional deficiencies?

    1. Unspent SDRF balances: Kerala had ₹780 crore in SDRF and earlier deposits but faced constraints using them due to rigid rules.
    2. Cuts in interest support: ₹529 crore Centre interest-free support was withdrawn, reducing flexibility.
    3. Mismatch in severity classification: Landslides treated as “severe disaster” only after delays, reducing timely access to NDRF.
    4. Comparative delays: Similar underfunding seen in Himachal, Uttarakhand, Assam, Nagaland, and Karnataka after recent floods.

    How can global models inform India’s reforms?

    1. US FEMA: Catastrophe declarations based on clear, measurable thresholds; faster releases.
    2. Mexico FONDEN: Automatic fund release beyond rainfall limits; rules-based framework.
    3. Philippines model: Quick-response funds tied to rainfall-fatality indices.
    4. Australia: Funds tied to State expenditure and accountability.
    5. African/Caribbean insurance pools: Satellite-data triggers reduce discretion and delays.

    What is needed to restore India’s federal spirit?

    1. Sixteenth Finance Commission: Expected to overhaul financing architecture, align relief norms to actual costs, revise allocation formulas, and integrate vulnerability indicators.
    2. Unified disaster authority: A national, airshed-like authority beyond NCR to manage transboundary disaster risks.
    3. Stable fiscal autonomy: Allow States greater control over disaster funds without excessive approvals.
    4. Rules-based financing: Objective, measurable triggers (rainfall intensity, satellite data, loss-to-GSDP ratio) to reduce delays.

    Conclusion

    India’s disaster-response financing, originally structured for cooperative federalism, has shifted toward centralised discretion, resulting in mismatches between actual losses and approved relief. The Wayanad landslides demonstrate the urgent need for rules-based, automatic, and scientifically triggered fund release mechanisms. Strengthening fiscal autonomy, updating norms, and adopting global best practices are essential for a resilient, federal, and future-ready disaster management system.

    PYQ Relevance

    [UPSC 2020] Discuss the recent measures initiated in disaster management by the Government of India departing from the earlier reactive approach.

    Linkage: The question aligns with the article’s focus on outdated, reactive SDRF-NDRF procedures and delays exposed during the Wayanad disaster. It reinforces the need for proactive, rules-based, science-triggered disaster financing and stronger federal coordination.

     

  • Low-Pressure Area in Bay of Bengal (November 2025) 

    Why in the news?

    According to the India Meteorological Department (IMD), a low-pressure area formed over the Bay of Bengal on November 22, 2025. It is expected to intensify into a depression by November 24 and move west-northwestwards.

    What Has the IMD Reported?  

    a) Formation: Low-pressure area formed near the Malacca Strait over the South Andaman Sea. It arose due to a cyclonic circulation.

    b) Likely Path: Expected to move west-northwestwards. Likely to intensify into a depression over southeast Bay of Bengal & adjoining south Andaman Sea by November 24.

    c) Further IntensificationCould intensify further over the southwest Bay of Bengal within 48 hours after formation. IMD is uncertain whether it will develop into a cyclonic storm.

    d) State Impact (Odisha & Coastal Areas): System is far from Odisha coast → dry weather Farmers in coastal and southern regions have started harvesting mature paddy in anticipation of possible heavy rains. The State Agriculture Department has not yet issued advisories.

    (2015) In the South Atlantic and South-Eastern Pacific regions in tropical latitudes, cyclone does not originate. What is the reason? 

    (a) Sea surface temperatures are low 

    (b) Inter-Tropical Convergence Zone seldom occurs 

    (c) Coriolis force is too weak 

    (d) Absence of land in those regions

  • Cyclone Montha makes landfall in AP

    Why in the News?

    Cyclone Montha, classified as a severe cyclonic storm, has made landfall near Kakinada (Andhra Pradesh) on October 28.

    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.

    What is the Landfall of a Cyclone?

    • Overview: A tropical cyclone is said to make landfall when its centre (eye) crosses the coastline from sea to land.
    • Not the Same as a Direct Hit:
      • Landfall = when the eye crosses the coast.
      • Direct hit = when the eyewall (zone of strongest winds) impacts the coast, even if the centre remains offshore.
    • Duration: Landfall usually lasts a few hours, depending on wind speed and storm size.
    • Post-Landfall Behaviour: Cyclones lose intensity rapidly after landfall due to loss of oceanic moisture and increased land friction.

    Behind the Naming of Cyclones:

    • Overview: Cyclones in the North Indian Ocean are named under the World Meteorological Organization (WMO) / United Nations Economic and Social Commission for Asia and the Pacific (ESCAP) Panel on Tropical Cyclones (since 2004).
    • Naming Authority: Regional Specialized Meteorological Centre (RSMC), New Delhi, operated by IMD.
    • 13 Member Countries: Bangladesh, India, Maldives, Myanmar, Oman, Pakistan, Sri Lanka, Thailand, Yemen, Iran, Qatar, Saudi Arabia, and UAE.
    • Submission of names: Each country submits 13 culturally neutral, gender-neutral names, forming a 169-name rotating list.
    • Non-repetition: Names are used sequentially and not repeated after one use.
    • “Montha”: It was suggested by Thailand, meaning “beautiful” or “fragrant flower.”
    • Significance: Naming helps public communication, ensures clarity in warnings, and avoids confusion during multiple simultaneous storms.
    • Current sequence: Shakthi (Sri Lanka) → Montha (Thailand) → Senyar (UAE) → Ditwah (Yemen) → Arnab (Bangladesh) → Murasu (India).
    [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

     

  • 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

     

  • Challenges of Monsoon Variability and Disaster Preparedness

    Introduction

    Heavy rains in August 2025 have wreaked havoc across North India, Himachal Pradesh cut off, Jammu and Kashmir reporting over 40 deaths, Punjab’s farmland submerged, and the Yamuna swelling in the capital. The floods highlight the increasing unpredictability of the southwest monsoon, where rainfall comes in concentrated bursts rather than spread across weeks. Beyond the immediate tragedy, this points to systemic governance challenges, unplanned infrastructure in fragile zones, inadequate early warning systems, and a reactive rather than preventive disaster management model.

    Increasing unpredictability of the monsoon

    1. Erraticism of rainfall: Concentrated bursts replace evenly spread rains, overwhelming slopes, rivers, and cities.
    2. Amplified erosion: Short, intense rain accelerates slope destabilisation in Himalayas.
    3. Recurring phenomenon: Evidence now suggests such rainfall patterns are no longer exceptional but likely regular.

    Fragility of Himalayan ecosystems and their weakening

    1. Deforestation and clearance: Forest cover removal and road-widening continue unchecked.
    2. Slope destabilisation: Lack of slope-safe engineering increases landslide risks.
    3. Shrinking catchments: Reduced buffering capacity heightens chances of slope failure and siltation downstream.

    Insufficiency in disaster preparedness

    1. Early warning gaps: Despite better forecasts, reliable ground-level alerts are absent.
    2. Relief over resilience: Agencies mobilise post-damage; pre-positioned supplies and community drills are missing.
    3. Reactive model: Each disaster treated as unforeseeable, ignoring repeated expert warnings.

    Policy choices aggravating vulnerabilities

    1. Strategic projects: Roads and urban expansion pursued in unstable landscapes.
    2. Poor compensatory afforestation: Quality of replanted forests does not match original ecological value.
    3. Climate-resilient infrastructure lag: Development focus prioritises speed over sustainability.

    Shifts required in disaster governance

    1. Shift to preventive strategies: Focus on reducing vulnerabilities before disasters occur.
    2. Systematic preparedness: Regular drills, community participation, and pre-emptive relief stocks.
    3. Balanced growth: Infrastructure that respects ecological fragility and integrates climate resilience.

    Conclusion

    The 2025 floods across North India are not isolated accidents but part of a pattern of climate-driven extreme weather. Treating each calamity as “unprecedented” delays learning and perpetuates cycles of loss. Building resilience means moving beyond post-disaster relief to preventive strategies: sustainable infrastructure, landslide mitigation, community drills, and early-warning systems. Unless governance shifts from reaction to anticipation, monsoon seasons will continue to leave trails of destruction.

    PYQ Relevance

    [UPSC 2019] Disaster preparedness is the first step in any disaster management process. Explain how hazard zonation mapping will help disaster mitigation in the case of landslides.

    Linkage: The 2025 North India floods highlight how slope destabilisation and unchecked construction in Himalayan States amplify landslide risks. Hazard zonation mapping could have guided slope-safe engineering, restricted high-risk land use, and improved early warning. Thus, it directly connects preparedness to mitigation, aligning with the UPSC 2019 question.

  • Sleeping disasters: Cloudbursts

    Cloud Burst:

    A cloudburst is an extremely intense, localized shower, defined by the India Meteorological Department (IMD) as at least 100 mm of rain within one hour over 10 sq km. These events occur due to deep, rapid atmospheric uplift over steep terrain, typical of high-altitude Himalayan regions. They can trigger sudden flash floods and landslides, devastating communities in mountainous regions. The term does not refer to a literal bursting cloud but to rapid precipitation from cumulonimbus clouds, sometimes accompanied by thunder or hail.

    Why was the recent Uttarkashi Disaster not a Cloudburst?

    1. Despite initial reports, Uttarkashi district did not record any cloudburst-level rainfall. Actual rainfall was only light to moderate, ranging from 8 mm to 43 mm on Aug 5, far below the 100 mm/hour threshold
    2. The region lacked weather radar coverage at that altitude, so precise measurements were unavailable and the “cloudburst” classification was premature.
    3. Uttarkashi’s steep, rugged topography, with narrow valleys and loose debris, turned the soil into unstable slopes.
    4. A debris-laden flood, possibly triggered by a glacial lake burst, glacier collapse, or landslide, raced downstream as mud and silt-laden water to hit Dharali village violently.

    Reasons for occurrence of cloudbursts:

    1. Cloudbursts happen when warm, moist air quickly rises over mountains, cools down, and turns into heavy rain. This process, called orographic lift, causes the air to release a large amount of rain in a short time.
    2. Sudden mixing of warm and cold air
    3. Strong upward air movement (convection) and high moisture in the air at high altitudes

    Why Do Cloudbursts Happen In The Hills?

    1. Topography: Mountains force moist air to rise rapidly, causing sudden cooling and condensation.
    2. Weather Conditions: Warm air with high moisture content meets cooler air at high altitudes. This results in intense convection and localised torrential rain.

    Can cloudbursts be forecast?

    1. The India Meteorological Department (IMD) forecasts rainfall events well in advance, but it does not predict the quantum of rainfall,  in fact, no meteorological agency does.
    2. IMD gives general rainfall forecasts (light, heavy, very heavy), but not exact amounts.
    3. These forecasts are for large areas like districts or states, not specific locations.
    4. Cloudbursts can’t be predicted exactly due to tech limitations and lack of dense instruments.
    5. However, warnings for very heavy rain (which may lead to cloudburst-like events) are given 6–12 hours in advance.

    Impacts of cloud burst:

    1. Flash Floods: The most immediate and destructive impact is the rapid overflowing of rivers and streams, leading to widespread flooding of low-lying areas.
    2. Landslides and Mudslides: The excessive water saturates the soil on slopes, leading to the rapid downward movement of earth, rocks, and debris, causing significant destruction and posing a threat to human lives and infrastructure.
    3. Soil Erosion: The intense rainfall can wash away topsoil, degrading the land and negatively affecting agriculture.
    4. Land Subsidence: The weakening of the ground due to excessive water absorption can cause the sudden sinking or settling of the Earth’s surface
    5. Loss of Life: The suddenness and intensity of cloudbursts often leave little time for evacuation.
    6. Damage to Infrastructure: Roads, bridges, homes, and public utilities can be severely damaged or completely destroyed.

    While the term “cloudburst” often evokes images of catastrophic floods and landslides, it’s crucial to adopt a nuanced approach, avoiding knee-jerk reactions and recognizing that not all instances of heavy rainfall are cloudbursts. While the unpredictable ferocity of cloudbursts remains a formidable challenge, a proactive blend of scientific innovation, infrastructure resilience, and community-centric preparedness offers the compass to navigate their escalating threat, particularly in fragile ecosystems like the Himalayas.

  • [22nd July 2025] The Hindu Op-ed: Water, energy demand spotlights risk of human-induced quakes 

    PYQ Relevance:

    [UPSC 2020] Discuss the geophysical characteristics of Circum-Pacific Zone.

    Linakge: This question is about a region known for earthquakes and volcanoes. The article mainly talks about quakes caused by human activity but also mentions that these usually happen in places already on fault lines or where tectonic plates are shifting—areas like the Circum-Pacific. So, it’s important to understand these natural zones when looking at how human actions might trigger earthquakes.

     

    Mentor’s Comment:  Human-induced earthquakes are increasingly drawing scientific and public attention, as research shows that human activities like groundwater extraction, dam construction, and fracking can trigger or accelerate seismic activity, particularly in tectonically sensitive regions such as Delhi-NCR, the Western Ghats, and parts of Maharashtra and Kerala.

    Today’s editorial analyses the Issues related to Human-induced earthquakes in India. This topic is important for GS Paper I (Geography), GS Paper II (Governance) and  GS Paper III (Disaster Management) in the UPSC mains exam.

    _

    Let’s learn!

    Why in the News?

    Recent studies in India have highlighted a correlation between excessive groundwater depletion and increased seismic events, especially in Delhi.

    What are human-induced earthquakes?

    • These are earthquakes triggered by human activities rather than natural tectonic movements. Activities like mining, groundwater extraction, building dams, and fracking disturb the earth’s crust, causing seismic activity. Over 700 human-induced quakes have been recorded globally in the last 150 years.

     

    How do activities like groundwater extraction and dams trigger quakes in India?

    • Groundwater Depletion Weakens Crustal Stability: Excessive extraction of groundwater reduces pore pressure, leading to a shift in stress within the earth’s crust. Eg: In Delhi-NCR, increased seismic activity between 2003–2012 has been linked to excessive groundwater loss.
    • Reservoir-Induced Seismicity (RIS): The weight of large reservoirs exerts additional pressure on underlying faults, triggering quakes. Eg: The 1967 Koynanagar earthquake (magnitude 6.3) was linked to the Koyna Dam in Maharashtra.
    • Water Infiltration into Fault Zones: Water from reservoirs or excessive irrigation can seep deep into fault lines, lubricating them, and making them more likely to slip. Eg: Seismic tremors near Mullaperiyar Dam in Kerala are suspected to be induced due to water infiltration in a seismically sensitive region.
    • Load Variation Due to Filling and Emptying of Dams: Rapid filling or draining of reservoirs changes the stress distribution, causing small or moderate tremors. Eg: In the Himalayan region, such stress changes are a concern for dams like Tehri Dam.
    • Ground Subsidence from Overuse of Aquifers: Excessive groundwater extraction leads to land subsidence, altering the natural equilibrium of stress in the crust. Eg: Regions in North Gujarat have experienced subsidence, making them more vulnerable to fault reactivation and quakes.

    Why is Delhi-NCR prone to quakes from groundwater loss?

    • Rapid Groundwater Depletion Alters Stress Fields: Excessive groundwater extraction reduces the hydrostatic pressure underground, disturbing the natural stress balance in fault zones. This stress redistribution can reactivate dormant faults, triggering seismic activity. Eg: Studies from 2003–2012 show increased microseismic activity in parts of Gurgaon and Faridabad, correlated with falling water tables.
    • Aquifer-Related Land Subsidence: Continuous overuse of aquifers causes the land to sink (subsidence), which can strain the Earth’s crust and disturb nearby fault lines. In Delhi-NCR, land sinking has been recorded in Dwarka, Kapashera, and parts of Noida, increasing quake risk. Eg: A 2021 study by IIT-Kanpur showed that excessive aquifer use led to ground subsidence and elevated seismic hazard.
    • Built-Up Pressure on Seismically Active Faults: Delhi-NCR sits near the Mahendragarh-Dehradun fault and Delhi-Haridwar ridge, making it naturally earthquake-prone. When groundwater is extracted, it weakens the structural resistance of rocks, making nearby active faults more vulnerable. Eg: Minor tremors in Rohini and West Delhi (2020-21) were suspected to be linked to combined stress from tectonics and human activity.

    How does climate change contribute to seismic risks?

    • Melting Glaciers Increase Uplift Pressure: Rapid glacial melt in the Himalayas (due to rising temperatures) reduces surface weight. This triggers isostatic rebound — the crust rises and shifts, which can activate faults beneath. Eg: In Uttarkashi (Uttarakhand), increased seismic activity has been observed near retreating Gangotri Glacier, linked to glacial thinning and uplift.
    • Changing Rainfall Patterns Cause Landslides and Crustal Stress: Intense rainfall and flash floods (exacerbated by climate change) cause rapid groundwater recharge and erosion, disturbing fault stability. Eg: In Kodagu (Karnataka), unusually heavy rains in 2018 triggered landslides and minor tremors due to destabilized slopes and crustal shifts.
    • Sea-Level Rise and Coastal Seismic Pressure: Rising sea levels increase water load on coastal plates, especially in delta regions. This can suppress or activate tectonic stresses near coastlines. Eg: In Sundarbans (West Bengal), changes in sediment load and sea-level rise have raised concerns of future seismic risks in this low-lying, tectonically sensitive zone.
    What are the steps taken by the Indian Government?

    •  Seismic Zoning and Monitoring: India is divided into four seismic zones (II to V) to prioritize risk-based planning. The National Centre for Seismology (NCS) monitors seismic activity across the country in real-time.
    • Implementation of Earthquake-Resistant Building Codes: The Bureau of Indian Standards (BIS) has issued IS codes for earthquake-resistant construction.
    • Capacity Building and Public Awareness: NDMA and NDRF conduct training, mock drills, and awareness programs in vulnerable areas.

    Way forward: 

    • Integrated Land and Water Management: Promote sustainable groundwater use, recharge practices, and land-use planning to reduce land subsidence and seismic vulnerability.
    • Expand Monitoring and Preparedness: Enhance seismic monitoring networks and public awareness programs to improve early warning systems and disaster resilience.

  • India needs a sincere aircraft accident investigation

    Why in the News?

    The tragic aircraft accident in Ahmedabad on June 12, 2025, has once again thrown a spotlight on India’s deeply flawed aviation accident investigation system.

    Why is the AAIB’s independence in question despite being a statutory body?

    • Operational Control by MoCA: Although the AAIB is technically autonomous, it functions under the Ministry of Civil Aviation (MoCA), which also regulates airlines through the Directorate General of Civil Aviation (DGCA). Eg: In the Air India AI171 crash (2025), both the investigation and regulation were under MoCA’s control, raising concerns of bias and lack of transparency.
    • Leadership Appointments by the Same Authority: The MoCA appoints the heads of both the DGCA and the AAIB, undermining the bureau’s credibility as an independent investigative body. Eg: This centralized appointment structure is unlike the railway sector, where investigations are done by the Commissioner of Railway Safety, independent of the Railway Ministry.
    • Suppression of Uncomfortable Findings: Independent reviews and reports exposing deeper faults are often buried or ignored. Eg: The Air Marshal J.K. Seth Committee Report (1997) identified serious aviation safety issues, but it was never implemented because it told inconvenient truths.

    What systemic flaws affect India’s aviation safety framework?

    • Lack of Functional Independence in Investigations: The Aircraft Accident Investigation Bureau (AAIB) operates under the same ministry (MoCA) that regulates the aviation sector, compromising neutrality. Eg: After the Air India AI171 crash in June 2025, concerns were raised that the investigation might not be impartial due to overlapping roles of MoCA and AAIB.
    • Fragmented Oversight and Regulatory Capture: Aviation oversight in India suffers from poor coordination, limited resources, and influence by the very entities it is supposed to regulate. Eg: The J.K. Seth Committee Report (1997) pointed out such flaws, including regulatory capture, yet its recommendations remain largely unimplemented.
    • Reactive Rather Than Preventive Safety Culture: India’s aviation safety system often responds after accidents occur, rather than identifying and mitigating risks in advance.Eg: Multiple helicopter and flying school crashes in 2024–25 were not adequately investigated for systemic lapses, highlighting the absence of a proactive safety mechanism.

    How does MoCA’s control lead to conflict of interest in aviation oversight?

    • MoCA Controls Both Regulation and Investigation: MoCA oversees the Directorate General of Civil Aviation (DGCA) and also controls the Aircraft Accident Investigation Bureau (AAIB), creating an inherent conflict between promoting aviation and investigating its failures. Eg: In the Air India AI171 crash (2025), MoCA was in charge of both regulating the airline and investigating the crash, raising doubts about impartiality.
    • Lack of Independent Appointments: Senior officials in both DGCA and AAIB are appointed by MoCA, making it difficult for these bodies to act independently or challenge government or airline lapses. Eg: The J.K. Seth Committee (1997) warned about lack of independence due to MoCA’s direct control over top appointments, yet no structural change followed.
    • Investigative Findings May Be Influenced or Suppressed: When the regulator and investigator are under the same authority, reports may be watered down or delayed to avoid political or bureaucratic accountability. Eg: The Kozhikode crash (2020) report’s recommendations were not fully implemented, with experts citing MoCA’s influence in diluting critical findings.

    Why is pilot error often blamed in aviation accident reports?

    • Legally Convenient: Blaming the pilot simplifies legal liability and expedites insurance claims, avoiding lengthy investigations or broader accountability. Eg: In many crash reports, including Aurangabad crash (1993), pilot error was highlighted while structural or operational flaws were downplayed.
    • Shields Other Stakeholders: It protects airlines, maintenance agencies, air traffic control, and the regulator from scrutiny or punishment. Eg: In the Air India Express IX611 case (2018), suspected overloading was ignored while responsibility was pushed toward the flight crew.
    • Systemic Culture of Scapegoating: There’s a lack of a genuine no-blame culture in India’s aviation safety framework. Pilots, even posthumously, become convenient scapegoats. Eg: After the Kozhikode crash (2020), the pilot was quickly blamed, although systemic issues like runway design and poor weather protocols were also contributing factors.

    Way forward: 

    • Ensure Structural Independence of Investigative Bodies: Transfer the AAIB and DGCA out of the Ministry of Civil Aviation’s direct control and make them statutory authorities reporting to Parliament. This will eliminate conflict of interest and promote credible, impartial investigations.
    • Promote a No-Blame Safety Culture: Need to amend existing rules to prevent automatic criminal liability for pilots unless gross negligence is proven (e.g., Rule 19(3) of Aircraft Rules, 1937).

    Mains PYQ:

    [UPSC 2018] Describe various measures taken in India for Disaster Risk Reduction (DRR) before and after signing ‘Sendai Framework for DRR (2015-2030)’. How is this framework different from ‘Hyogo Framework for Action, 2005?

    Linkage: The article explicitly frames an aircraft accident as a “wake-up call” and argues that India needs a system that “prevents failures, and not just manages the damage.” It states, “We cannot keep firefighting. We need a system that prevents failures”. This directly relates to the concept of Disaster Risk Reduction (DRR), which emphasises proactive measures and preparedness over reactive response.

  • ​Monsoon woes: On the southwest monsoon and the northeast

    Why in the News?

    In 2025, the Southwest Monsoon, which plays a vital role in India’s farming economy, brought heavy and destructive rains. Instead of simply starting the farming season, it has caused widespread damage across the northeastern states.

    Why is the northeastern region particularly vulnerable to monsoon-related disasters?

    • Geographical Terrain and River Systems: The Northeast has a complex topography of steep hills and fast-flowing rivers like the Brahmaputra and Barak. These rivers often overflow during monsoon, causing floods and erosion. Eg: In Assam, over 10 major rivers flowed above danger level in June 2025, affecting over 3 lakh people across 19 districts.
    • High and Prolonged Rainfall: The region receives one of the highest average monsoon rainfalls in India, making even a “below normal” monsoondestructive. Eg: Despite IMD predicting lower-than-normal rainfall, Assam, Tripura, and Sikkim faced flash floods and landslidesin May–June 2025.
    • Dual Monsoon Exposure and Fragile Ecology: The region experiences both the southwest monsoon (June–September) and a retreating monsoon (October–December), increasing disaster exposure. The fragile ecology, including deforestation and slope instability, worsens risks. Eg: In North Sikkim, landslides in early June 2025 marooned 1,500 tourists and blocked arterial roads due to incessant rain.

    What is the Dual Monsoon Pattern? 

    Dual Monsoon Pattern refers to the occurrence of two distinct monsoon phases in a year that affect a region, particularly the Northeastern States of India. These are:

    • Southwest Monsoon (June to September):
      This is the primary monsoon season for most of India. The Bay of Bengal branch of the southwest monsoon brings heavy rainfall to the Northeastern States like Assam, Meghalaya, and Arunachal Pradesh.
    • Retreating/Post-Monsoon (October to December):
      This secondary phase brings additional rainfall, especially to Nagaland, Manipur, Mizoram, and Tripura (NMMT region). This is often accompanied by cyclonic storms originating from the Bay of Bengal.

    How does the dual monsoon pattern affect the disaster preparedness of northeastern States?

    • Extended Vulnerability Period: The presence of both the southwest monsoon (June–September) and the retreating/post-monsoon (October–December) leads to a prolonged rainy season, increasing the duration for which states must stay alert and prepared. Eg: In 2023, flash floods affected parts of Meghalaya in both July and November, stretching disaster response capacities.
    • Recurring Strain on Resources: The back-to-back monsoon cycles put continuous pressure on relief infrastructure, emergency services, and budgetary resources, often without adequate recovery time between events. Eg: In Assam, flood shelters and boats used during June floods had to be reactivated again during October rains, delaying repairs and replenishment.
    • Challenges in Long-term Planning: The dual monsoon system makes it harder to plan and execute infrastructure repair, agricultural recovery, and resettlement efforts, as damage may recur within months. Eg: In Arunachal Pradesh, roads repaired after July landslides were again washed away during October rains in 2022, disrupting connectivity repeatedly.

    Why has infrastructure development lagged in the northeastern States compared to the rest of India?

    • Challenging Geographical Terrain: The region is dominated by mountainous landscapes, dense forests, and seismic zones, which make construction of roads, bridges, and railways technically difficult and cost-intensive. Eg: In Sikkim, frequent landslides and narrow mountain roads delay road-widening and highway projects.
    • Security and Strategic Concerns: The presence of international borders with countries like China, Myanmar, and Bangladesh and historical instances of insurgency have led to delays in project execution due to security concerns and administrative restrictions. Eg: The construction of the India-Myanmar-Thailand Trilateral Highway through Manipur has faced repeated delays due to local unrest and law-and-order issues.
    • Low Political and Economic Prioritisation: Compared to other regions, the Northeast has received less investment in infrastructure due to lower population density, limited industrial base, and less political influence at the national level. Eg: States like Nagaland and Mizoram have limited railway connectivity even today, unlike the rapid expansion seen in western and southern India.

    What are the steps taken by the Indian government? 

    • Strengthened Disaster Response and Early Warnings: The government has deployed NDRF units across the Northeast and enhanced IMD’s region-specific alerts for floods and landslides in states like Assam, Sikkim, and Arunachal Pradesh.
    • Infrastructure Development in Vulnerable Areas: Schemes like NESIDS support critical infrastructure such as flood protection embankments and all-weather roads in remote regions of Manipur and Mizoram.
    • Integration into National Disaster Management Frameworks: NDMA conducts capacity building, mock drills, and implements region-specific guidelines for urban flooding and landslide risk in cities like Gangtok and Guwahati.

    What long-term measures are needed to ensure sustainable disaster management in the Northeast? (Way forward)

    • Region-Specific Infrastructure Planning and Investment: Develop climate-resilient infrastructure suited to the region’s fragile ecology, such as landslide-resistant roads, flood-resistant housing, and robust early warning systems. Eg: The installation of a real-time flood monitoring system in the Brahmaputra basin has improved early evacuation in parts of Assam.
    • Integrated Inter-State and Central Coordination Mechanism: Establish a permanent regional disaster coordination body with participation from all Northeast states and the Centre to plan, share resources, and respond collectively to disasters. Eg: A joint task force involving Assam, Arunachal Pradesh, and Meghalaya could improve flood response across shared river systems like the Barak and Brahmaputra.

    Mains PYQ:

    [UPSC 2024] Flooding in urban areas is an emerging climate-induced disaster. Discuss the causes of this disaster. Mention the features of two such major floods in the last two decades in India. Describe the policies and frameworks in India that aim at tackling such floods.

    Linkage: The Bay of Bengal branch of the monsoon reaches the northeastern States first. These areas usually get a lot of rain during the monsoon, even in years when rainfall is lower than normal. Because of this, the region is naturally more prone to problems like flooding, which often comes with such heavy rain. 

  • Danger in the sea: On Kerala and the MSC Elsa 3 sinking

    Why in the News?

    The container ship MSC Elsa 3 sank off the coast of Kochi on May 24, triggering a major environmental and maritime safety crisis that could turn into one of India’s worst maritime pollution disasters.

    What led to the sinking of MSC Elsa 3?

    • Operational Failure at Sea: On May 24, MSC Elsa 3 began tilting off the coast of Kochi due to an unspecified operational problem. Despite attempts by the crew, the ship could not be stabilised.
    • Aging Vessel and Abandonment by Crew: Although structurally considered safe, the ship was nearly 30 years old. The crew abandoned it after unsuccessful efforts to right it, leading to its eventual sinking.
    • Unfavourable Sea Conditions: Monsoon-related rough weather worsened the situation, with containers dislodging and floating, further destabilising the vessel before it sank to a depth of 50 metres.

    Why are the sunken containers considered hazardous?

    • Reactive Chemicals: Some containers hold substances that react dangerously with water, posing immediate chemical and fire hazards. Eg: 12 containers had calcium carbide, which reacts with seawater to produce acetylene gas, a highly flammable and explosive compound.
    • Toxic Leakage: Leaked substances from damaged containers can pollute seawater and pose health hazards to marine life and humans. Eg: A container with rubber solution leaked and reacted with seawater, leading to the appearance of plastic pellets along the Kerala coast.
    • Long-Term Environmental Impact: Chemicals from sunken containers can gradually seep out, causing persistent marine pollution and ecological damage. Eg: If not retrieved, chemicals from these containers may enter the food chain, harming marine biodiversity and impacting fisheries.

    Who handles oil spill response in India?

    The Indian Coast Guard is the nodal agency under the National Oil Spill Disaster Contingency Plan (NOS-DCP).

    How does this incident test India’s maritime disaster readiness?

    • Inter-agency Coordination: Effective disaster response requires smooth coordination between multiple agencies such as the Coast Guard, pollution control boards, and port authorities. Eg: In the 2017 Chennai oil spill, response was delayed due to confusion and poor coordination, leading to severe coastal damage.
    • Emergency Response Infrastructure: The ability to quickly deploy salvage teams, pollution control equipment, and monitoring systems is essential. Eg: After MSC Elsa 3 sank, authorities had time to prepare, making it a critical test of India’s readiness to act swiftlybefore oil or chemicals leak.
    • Policy Implementation and Preparedness: Real-time implementation of national plans and compliance with international protocols demonstrate operational strength. Eg: The National Oil Spill Disaster Contingency Plan (NOS-DCP) designates the Coast Guard as the nodal agency, and this incident checks how well the plan is executed.

    What are the steps taken by the Indian Government? 

    • Activation of Nodal Agencies: The Indian Coast Guard has been designated as the nodal agency under the National Oil Spill Disaster Contingency Plan (NOS-DCP) to coordinate the response. Eg: In the MSC Elsa 3 case, the Coast Guard is actively engaged in monitoring oil leakage and coordinating salvage efforts.
    • Deployment of Salvage Operations: Salvage teams are being engaged following international insurance protocols to prevent further environmental damage. Eg: Authorities have mobilised professional salvers to safely retrieve containers and prevent hazardous leaks from the sunken ship.
    • Monitoring and Cleanup Measures: Environmental agencies have been tasked with identifying and addressing the pollution caused, including plastic pellets and chemical residues. Eg: The Kerala government is coordinating with central pollution control authorities to manage the shoreline impactand protect marine life.

    Way forward: 

    • Strengthen Maritime Hazard Protocols and Container Screening: India must enforce stricter pre-shipment screening of cargo for hazardous materials and mandate real-time tracking of containers carrying reactive or toxic substances.
    • Enhance Rapid Response Infrastructure and Inter-agency Coordination: Develop a unified maritime disaster response framework with clearly defined roles for all agencies — Coast Guard, pollution boards, port authorities, and state governments.

    Mains PYQ:

    [UPSC 2022] Discuss in detail the photochemical smog emphasizing its formation, effects and mitigation. Explain the 1999 Gothenburg Protocol.

    Linkage: The MSC Elsa 3 incident directly involves environmental pollution, specifically marine pollution from hazardous cargo and fuel oil, necessitating mitigation efforts. This question reflects the UPSC’s interest in environmental pollution issues.