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GS Paper: GS3

  • Karimpuzha Wildlife Sanctuary  

    Why in the News?

    A recent faunal survey in Karimpuzha Wildlife Sanctuary recorded several species for the first time, significantly enhancing biodiversity data of Kerala’s youngest wildlife sanctuary.

    About Karimpuzha Wildlife Sanctuary

    • Located in Nilambur Forest Division, Kerala
    • Spread over 227.21 sq km
    • Notified as a Wildlife Sanctuary in 2020
    • Part of the Western Ghats biodiversity hotspot
    • Landscape ranges from low elevation tropical forests to montane ecosystems

    Key Findings

    • Birds
      • 171 bird species recorded during the survey
      • 8 species newly recorded in the sanctuary
      • Total bird species now 247
      • New records include Grey headed fish eagle, Eurasian hoopoe, Barn owl and Pallid harrier
    • Butterflies
      • 177 butterfly species documented
      • 20 new additions recorded
      • Total butterfly diversity increased to 223 species
      • Evidence of altitudinal migration observed in species like Common albatross and Lesser albatross
    • Odonates
      • 42 species recorded during the survey
      • 7 species newly added
      • Total odonate diversity now 63 species
      • Includes species such as Merogomphus tamaracherriensis and Rhodothemis rufa
    • Other Observations
      • Recorded moths, over 70 spider species and freshwater fish
      • Presence of elephant herds indicates habitat continuity and ecological integrity
    [2020] With reference to Indian elephants, consider the following statements: 1. The leader of an elephant group is a female. 

    2. The maximum gestation period can be 22 months. 

    3. An elephant can normally go on calving till the age of 40 years only. 

    4. Among the States in India, the highest elephant population is in Kerala. 

    Which of the statements given above is/are correct? 

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

  • Why carbon capture is key to achieving net-zero goal

    Why in the News?

    The Union Budget has, for the first time, made a large, dedicated fiscal commitment of ₹20,000 crore to carbon capture, utilisation and storage. This marks a shift from pilot-driven experimentation to scale-oriented deployment. The urgency is underscored by global data showing 1 billion tonnes of annual CO₂ capture required by 2030, while only 50 million tonnes are currently captured worldwide. India’s net-zero pathway increasingly depends on CCUS as emissions from cement, steel and chemicals cannot be eliminated through renewable energy substitution alone.

    What is Carbon Capture, Utilisation and Storage?

    1. It refers to technologies that capture CO₂ from industrial processes, transport it, and either store it in geological formations or convert it into useful products.
    2. Process Stages: CCUS involves capturing carbon dioxide (via post-combustion, pre-combustion, or oxy-fuel combustion), transporting it, and either using it for industrial applications or storing it permanently
    3. Role in Climate Change: It is essential for decarbonizing “hard-to-abate” sectors, including steel, cement, and chemical production, which account for significant global emissions.
    4. Carbon Removal: CCUS enables negative emissions through technologies like Bioenergy with Carbon Capture and Storage (BECCS) and Direct Air Capture (DACCS).
    5. Challenges: High capital costs, energy intensity (high auxiliary power consumption), safety concerns, and infrastructure needs for transport are major bottlenecks.

    What Does Carbon Capture, Utilisation and Storage Involve?

    1. Carbon Capture: Enables separation of CO₂ from industrial exhaust streams in cement, steel, power and refining operations.
    2. Carbon Storage: Facilitates long-term containment of CO₂ in geological formations such as depleted oil and gas reservoirs.
    3. Carbon Utilisation: Supports conversion of captured CO₂ into chemicals and industrial inputs, reducing fresh fossil use.

    Why Is CCUS Critical for Achieving Net-Zero?

    1. Hard-to-Abate Emissions: Addresses emissions that arise from chemical reactions in cement and steel, not from fuel combustion.
    2. Limits of Renewables: Recognises that shifting to renewable electricity does not eliminate process emissions in heavy industry.
    3. Climate Mitigation: Enables deep emissions reduction without compromising industrial output and economic growth.

    What Is the Current Global Status of Carbon Capture?

    1. Operational Capacity: Includes 45 commercial CCUS facilities worldwide.
    2. Captured Volume: Accounts for only 50 million tonnes of CO₂ annually, far below climate targets.
    3. 2030 Requirement: Indicates a need for 1 billion tonnes of CO₂ capture per year by 2030 to align with net-zero pathways.
    4. Deployment Gap: Highlights a sharp mismatch between climate targets and present technological scale.

    What Is the Status of CCUS Technologies in India?

    1. Pilot Projects: Includes initiatives by Tata Steel, Dalmia Cement, NTPC, ONGC, focusing on capture feasibility.
    2. Research Ecosystem: Involves dozens of research groups working on capture materials and processes.
    3. Institutional Leadership: Anchored by Centres of Excellence at Indian Institute of Technology Bombay and Jawaharlal Nehru Centre for Advanced Scientific Research, focusing on indigenous CCUS solutions.
    4. Readiness Gap: Indicates laboratory-level maturity but limited field-scale testing.

    How Does the Union Budget Change the CCUS Landscape?

    1. Fiscal Allocation: Provides ₹20,000 crore for CCUS technology development and deployment.
    2. Scale Transition: Signals movement from pilot projects to industrial demonstration.
    3. Cost Reduction: Aims to address high capital and operational costs that restrict commercial viability.
    4. Industrial Adoption: Targets steel, cement, refineries and chemicals as early adopters.

    Why Are Certain Industries Central to CCUS Deployment?

    1. Cement Sector: Generates CO₂ as an inherent by-product of limestone calcination.
    2. Steel Sector: Emits carbon through coke-based reduction processes.
    3. Chemical and Refining Industries: Produce process emissions independent of energy source.
    4. Competitiveness: Aligns emission reduction with global trade requirements, including carbon border measures.

    What Are the Economic and Strategic Benefits of CCUS?

    1. Industrial Continuity: Enables emission reduction without relocating or shutting down core industries.
    2. Global Competitiveness: Reduces exposure to mechanisms such as the EU’s Carbon Border Adjustment Mechanism.
    3. Technology Leadership: Positions India as a developer, not just adopter, of CCUS technologies.
    4. Cost Containment: Prevents loss of competitiveness from carbon-intensive exports.

    Conclusion

    CCUS is not a substitute for renewable energy but a necessary complement for India’s net-zero strategy. The Budget’s ₹20,000 crore allocation marks a decisive shift from experimentation to scale. However, success depends on rapid field deployment, cost reduction, and industry integration to ensure CCUS delivers measurable emissions reduction by 2030.

    PYQ Relevance

    [UPSC 2025] What is Carbon Capture, Utilization and Storage (CCUS)? What is the potential role of CCUS in tackling climate change? 

    Linkage: This question is directly linked to GS III (Environment, Climate Change, Clean Technologies), reflecting UPSC’s focus on technological pathways for achieving net-zero and decarbonising hard-to-abate industries.

  • NDMA’s first ever guidelines for identification of disaster victims

    Why in the News

    The National Disaster Management Authority (NDMA) has issued India’s first Standard Operating Procedures for Disaster Victim Identification. This comes after several recent mass fatality incidents such as the Air India plane crash in Ahmedabad, the chemical factory explosion in Sanand, floods in Dharali, and the Balrampur earthquake.

    Earlier, India did not have a uniform national system to identify disaster victims. Identification was often ad hoc, poorly coordinated, and slow, causing logistical problems and long delays for families. The new guidelines shift India from fragmented local practices to a standardised, scientific, and dignity-based national framework for handling disaster victims.

    Why were Disaster Victim Identification Guidelines Needed?

    1. Absence of Standardisation: Lack of a national protocol resulted in inconsistent identification methods across States.
    2. Operational Gaps: Shortage of forensic experts, poor inter-agency coordination, and logistical constraints delayed identification.
    3. Humanitarian Deficit: Families faced prolonged uncertainty due to delayed or incorrect identification of remains.
    4. Rising Mass Fatality Events: Increase in industrial accidents, floods, fires, earthquakes, and aviation disasters heightened systemic risk.

    What is the Scope of the NDMA Guidelines?

    1. Applicability: Covers identification of victims in mass fatality incidents across natural and man-made disasters.
    2. Geographical Reach: Designed for uniform adoption across States, districts, and local administrations.
    3. Lifecycle Coverage: Extends from disaster site management to final handover of identified remains to families.

    What Forensic and Scientific Methods are Prescribed?

    1. Forensic Archaeology: Supports recovery and documentation of remains at disaster sites.
    2. Forensic Odontology: Enables identification through dental records.
    3. DNA Profiling: Facilitates identification when bodies are fragmented or decomposed.
    4. Anthropology and Pathology: Assists in age, sex, and injury profiling.
    5. Medical Records Integration: Enables cross-verification using antemortem data.

    How do the Guidelines Address Operational Challenges?

    1. Inter-Agency Coordination: Defines roles of police, forensic teams, health authorities, and district administration.
    2. Logistical Planning: Addresses gaps in storage, transport, and preservation of remains.
    3. Administrative Clarity: Reduces jurisdictional overlaps between local, State, and Central agencies.
    4. Capacity Constraints: Acknowledges shortage of forensic branches and specialists across States.

    How is Sensitivity Towards Victims’ Families Ensured?

    1. Cultural Sensitivity: Mandates respect for community customs during handling of remains.
    2. Counselling Support: Emphasises emotional support for affected families.
    3. Transparent Communication: Ensures timely and accurate dissemination of identification status.
    4. Dignified Handling: Treats victim identification as both a technical and humanitarian exercise.

    Who Drafted the Guidelines and How Were They Developed?

    1. Institutional Leadership: Drafted under NDMA’s Joint Advisor.
    2. Expert Committee: Included specialists in forensics, archaeology, odontology, and pathology.
    3. Learning from Past Disasters: Incorporated lessons from earthquakes, floods, industrial accidents, and aviation crashes.
    4. Consultative Process: Involved State governments and central agencies over multiple years.

    Conclusion

    The NDMA’s Disaster Victim Identification guidelines institutionalise scientific rigour, administrative clarity, and humanitarian ethics in post-disaster management. By standardising procedures nationwide, they strengthen disaster governance, enhance public trust, and ensure dignity and closure for affected families.

    PYQ Relevance 

    [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 question relates to GS-III disaster management, highlighting India’s shift from relief-based response under Hyogo to risk reduction and institutional accountability under the Sendai Framework. Sendai embeds ethics in disaster governance by stressing human dignity, compassion, and state responsibility in disaster response.

  • Solid Fuel Ducted Ramjet (SFDR) Technology Test 2026

    Why in the News?

    Defence Research & Development Organisation successfully demonstrated Solid Fuel Ducted Ramjet (SFDR) technology on February 03, 2026 from Integrated Test Range, marking India’s entry into an elite group of nations with this advanced missile propulsion capability.

    About Solid Fuel Ducted Ramjet (SFDR)

    • An advanced air breathing propulsion system for long range air to air missiles
    • Uses solid fuel with controlled airflow for sustained thrust
    • Allows missiles to maintain high speed during terminal phase
    • Significantly increases range and no escape zone

    Key Highlights of the Test

    • All subsystems including nozzle less booster, SFDR motor and fuel flow controller performed as expected
    • Missile was boosted to the required Mach number before ramjet ignition
    • Performance validated through tracking instruments along the coast of the Bay of Bengal
    • Successful data capture confirmed stable combustion and thrust control

    Strategic Significance

    • Enables development of next generation long range air to air missiles
    • Provides major tactical advantage against hostile aircraft
    • Strengthens indigenous defence research and manufacturing
    • Reduces dependence on imported propulsion technologies
    [2023] Consider the following statements: 1. Ballistic missiles are jet-propelled at subsonic speeds throughout their flights, while cruise missiles are rocket-powered only in the initial phase of flight

    2. Agni-V is a medium-range supersonic cruise missile, while BrahMos is a solid-fuelled intercontinental ballistic missile

    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

  • How did the space sector fare in the budget?

    Why in the News

    The Union Budget shows stable funding for the space sector after post-pandemic adjustments, following a 182% increase in allocations over the last decade. This reflects a shift from rapid expansion to fiscal consolidation. For the current year, the Budget has maintained broadly similar allocations for space activities, ensuring continuity for ISRO’s core programmes rather than announcing a major increase. However, industry bodies such as SatCom Industry Association (SIA)-India and Indian Space Association (ISpa) note that this stability has come without structural reforms, particularly in GST rationalisation, downstream enablement, and private sector incentives. The article highlights a gap between India’s space liberalisation framework, led by IN-SPACe, and the limited fiscal and regulatory support provided in the Budget.

    Has budgetary support for the space sector stabilised?

    1. Stabilised Allocations: Reflect a post-pandemic correction after a 182% increase in space spending over the past decade, signalling fiscal consolidation rather than retrenchment.
    2. Institutional Continuity: Ensures operational stability for ISRO, whose budget had earlier faced compression during COVID-19 years.
    3. Limited Expansion Signal: Indicates absence of new large-scale mission announcements or funding surges, reinforcing a maintenance-oriented fiscal posture.

    Does the Budget address structural reforms in the space ecosystem?

    1. Reform Gap: Ignores long-standing demands raised by SIA-India for taxation and policy rationalisation to support private and downstream firms.
    2. Public-sector Bias: Continues to prioritise ISRO’s upstream capabilities while underplaying ecosystem-wide enablement.
    3. Missed Alignment: Fails to integrate fiscal measures with the institutional role of IN-SPACe, which was created precisely to facilitate private participation.

    How does GST affect space industry competitiveness?

    1. GST Burden: High GST incidence on specialised inputs and imported components raises production costs for satellite and launch manufacturers.
    2. Cash-flow Stress: Refund delays under GST disproportionately affect private firms and startups operating under thin margins.
    3. Export Competitiveness: Weakens India’s cost advantage in global launch and satellite service markets, a concern explicitly flagged by industry bodies.

    What challenges exist for downstream space applications?

    1. Neglect of Applications: Budgetary focus remains skewed towards upstream launch and satellite programmes, with minimal fiscal support for applications.
    2. Commercial Bottlenecks: Affects communication, navigation, earth observation, and data analytics sectors that rely on satellite services.
    3. Innovation Constraints: Absence of PLI-type incentives for space manufacturing and services limits scale-up and market absorption.

    Is private participation adequately supported?

    1. Policy-Finance Disconnect: While liberalisation has been institutionalised through IN-SPACe, fiscal incentives remain absent.
    2. Investment Uncertainty: The Budget does not build upon the ₹1,000 crore venture capital fund announced in the previous Budget, offering no clarity on deployment or expansion.
    3. Ecosystem Imbalance: Growth remains anchored to state-led capabilities rather than a diversified commercial space economy.

    Conclusion

    The Budget secures stability for India’s space programme but does not translate liberalisation intent into fiscal or regulatory support. By overlooking GST reform, downstream incentives, and private investment facilitation, it risks slowing the transition from an ISRO-centric model to a competitive, market-driven space economy.

    PYQ Relevance

    [UPSC 2016] Discuss India’s achievements in the field of Space Science and Technology. How has the application of this technology helped India in its socio-economic development?

    Linkage: Space science and technology is a recurring GS-III theme, testing India’s indigenous technological capacity and its role in national development. The current Budget debate on space highlights the shift from mission achievements to ecosystem sustainability, making the socio-economic application and commercialisation of space technologies a critical evaluative dimension.

  • SBI launches CHAKRA for financing sunrise sectors

    Why in the News?

    The State Bank of India (SBI) has launched CHAKRA, a Centre of Excellence (CoE) to finance eight sunrise sectors critical for India’s sustainable and technology led growth.

    What is CHAKRA?

    • CHAKRA stands for Centre of Excellence for financing sunrise sectors
    • An institutional platform by SBI to build sector specific expertise
    • Aims to improve flow of capital, risk assessment, and innovative financing
    • Focus on capital intensive, future oriented industries

    Sunrise Sectors Covered

    • Renewable Energy (RE)
    • Advanced Cell Chemistry and Battery Storage
    • Data Centre Infrastructure
    • Smart Infrastructure
    • Electric Mobility
    • Green Hydrogen
    • Semiconductors
    • Decarbonisation

    Investment Significance

    • These sectors together require nearly Rs 100 lakh crore investment over five years
    • Expected to be key drivers of India’s economic future

    Key Features of CHAKRA

    • Supports specialised project financing structures
    • Strengthens risk evaluation for emerging technologies
    • Facilitates co financing and foreign capital inflows
    • Enables engagement with DFIs, multilateral agencies, banks, NBFCs, start ups, academia, and policy think tanks

    International and Institutional Partnerships

    • SBI has signed MoUs with around 21 financing institutions
    • Project finance teams to be co located at SBI CHAKRA
    • Major foreign partners include MUFG and Sumitomo Mitsui Banking Corporation
    • Helps mobilise international debt capital and expertise
    [2023] With reference to green hydrogen, consider the following statements: 1. It can be used directly as a fuel for internal combustion. 

    2. It can be blended with natural gas and used as fuel for heat or power generation. 

    3. It can be used in the hydrogen fuel cell to run vehicles.

    How many of the above statements are correct? 

    (a) Only one (b) Only two (c) All three (d) None

  • Indian Scientists Develop Single Unit Solar Energy Capture and Storage Device

    Why in the News?

    Indian scientists under the Department of Science and Technology (DST) have developed a photo rechargeable supercapacitor that can both capture and store solar energy in a single integrated unit, enabling low cost, self sustaining, and clean energy systems.

    About the Device

    • Known as a Photo Rechargeable Supercapacitor
    • Integrates solar energy harvesting and energy storage
    • Eliminates separate solar panels and batteries
    • Reduces energy loss, cost, and system complexity

    Developed By

    • Researchers at the Centre for Nano and Soft Matter Sciences (CeNS), Bengaluru
    • Developed under the Department of Science and Technology

    Key Technology Used

    • Binder free Nickel Cobalt Oxide (NiCo₂O₄) nanowires
    • Uniformly grown on nickel foam
    • Fabricated using in situ hydrothermal process
    • Forms a porous, conductive three dimensional network
    • Acts as both solar absorber and supercapacitor electrode
    [2014] With reference to technology for solar power production, consider the following statements: 

    1. ‘Photovoltaics’ is a technology that generates electricity by direct conversion of light into electricity, while ‘Solar Thermal’ is a technology that utilizes the Sun’s rays to generate heat which is further used in electricity generation process. 

    2. Photovoltaics generates Alternating Current (AC), while Solar Thermal generates Direct Current (DC). 

    3. India has manufacturing base for Solar Thermal technology, but not for photovoltaics. 

    Which of the statements given above is/are correct? 

    (a) 1 only (b) 2 and 3 only (c) 1, 2 and 3 only (d) None of the above

  • Wetlands as a National Public Good

    Why in the News?

    India marked World Wetlands Day under the theme “Wetlands and Traditional Knowledge”, and on the occasion added two new Ramsar sites—Patna Bird Sanctuary in Uttar Pradesh and Chhari-Dhand in Gujarat—taking the country’s total Ramsar sites to 98.

    What are Wetlands?

    Wetlands are areas of land saturated with water either permanently or seasonally. They include lakes, ponds, marshes, floodplains, mangroves, lagoons, peatlands and man made systems like tanks and kulams.

    Key Facts and Significance

    • India has lost nearly 40 percent of its wetlands in the last three decades
    • Around 50 percent of remaining wetlands show ecological degradation
    • Wetlands act as natural flood buffers, groundwater recharge zones and water purifiers
    • They support biodiversity, fisheries, agriculture and local livelihoods
    • Coastal wetlands like mangroves reduce cyclone and storm surge impacts

    Policy and Institutional Framework

    • Wetlands Conservation and Management Rules, 2017 provide legal framework for identification, notification and protection
    • National Plan for Conservation of Aquatic Ecosystems focuses on planning, monitoring and outcome based restoration
    • Coastal Regulation Zone framework protects coastal wetlands
    • Ramsar designation under the Ramsar Convention gives global recognition and conservation responsibility
    • India has 98 Ramsar sites, highest in South Asia
    [2022] If rainforests and tropical forests are the lungs of the Earth, then surely wetlands function as its kidneys.” Which one of the following functions of wetlands best reflects the above statement? (a) The water cycle in wetlands involves surface runoff, subsoil percolation and evaporation. 

    (b) Algae form the nutrient base upon which fish, crustaceans, molluscs, birds, reptiles and mammals thrive. 

    (c) Wetlands play a vital role in maintaining sedimentation balance and soil stabilisation. 

    (d) Aquatic plants absorb heavy metals and excess nutrients.

  • [3rd February 2026] The Hindu OpeD: Wetlands as a national public good

    PYQ Relevance

    [UPSC 2023] Comment on the National Wetland Conservation Programme initiated by the Government of India and name a few India’s wetlands of international importance included in the Ramsar Sites. 

    Linkage: The question links environmental governance with ecosystem conservation, focusing on policy design, implementation gaps, and international commitments under the Ramsar Convention. It allows integration of wetlands’ role in climate resilience, disaster risk reduction, and sustainable development using current NPCA/NWCP reforms.

    Mentor’s Comment

    Wetlands are among India’s most degraded ecological assets despite being critical for water security, flood control, climate resilience, and livelihoods. This topic is important because it brings together environmental governance, federalism, disaster management, and sustainable development, making it highly relevant for GS III.

    The article is valuable for aspirants as it goes beyond laws and schemes and highlights why implementation has failed, fragmented institutions, project-based restoration, and neglect of hydrological systems. It introduces the idea of wetlands as national public goods, a strong analytical frame that can be used in mains answers to show conceptual clarity.

    Why in the News

    World Wetlands Day 2026 renews global attention on wetlands, coinciding with India’s worsening degradation record. Nearly 40% of India’s wetlands have vanished in three decades, and 50% of remaining wetlands show ecological degradation. This marks a sharp contrast with traditional community-managed systems that sustained wetlands for centuries. Despite the presence of regulatory frameworks like the Wetlands (Conservation and Management) Rules, 2017, degradation continues due to fragmented implementation, project-based restoration, and weak governance. 

    Why are wetlands ecologically and economically critical?

    1. Hydrological regulation: Supports groundwater recharge, flood buffering, and sediment control through natural flow regimes.
    2. Livelihood security: Sustains fishing, grazing, agriculture, and cultural practices across rural and peri-urban landscapes.
    3. Climate resilience: Absorbs cyclonic impacts, sea-level rise, and extreme rainfall, especially in coastal zones.
    4. Biodiversity conservation: Maintains habitats for migratory birds, aquatic species, and riparian ecosystems.

    What has driven large-scale wetland degradation in India?

    1. Land-use conversion: Replaces natural wetlands with real estate, roads, and networks, permanently altering hydrology.
    2. Encroachment pressures: Intensifies in highly populated regions due to weak land demarcation and enforcement.
    3. Hydrological disruption: Dams, embankments, canals, mining, and sand extraction block or divert natural flows.
    4. Pollution loading: Converts wetlands into sewage sinks through untreated wastewater and industrial effluents.
    5. Groundwater over-extraction: Reduces inflows, accelerates drying, and collapses ecological function.

    Why are existing policy frameworks insufficient?

    1. Fragmented governance: Distributes responsibility across departments without integrated watershed planning.
    2. Weak implementation: Lacks consistent, high-quality execution despite the presence of legal frameworks.
    3. Project-centric approach: Focuses on beautification rather than ecological functionality.
    4. Data gaps: Suffers from outdated or inaccurate cadastral maps and incomplete inventories.
    5. Limited enforcement: Fails to prevent degradation despite notification and regulatory provisions.

    How effective are current regulatory instruments?

    1. Wetlands (Conservation and Management) Rules, 2017: Provides a legal framework but lacks implementation consistency.
    2. National Plan for Conservation of Aquatic Ecosystems (NPCA): Shifts focus to structured planning and outcome-based management but requires stronger monitoring.
    3. Coastal Regulation Zone (CRZ): Aims to preserve coastal ecological integrity but faces infrastructure-driven dilution.
    4. Ramsar designation: Recognises ecological value but remains largely non-binding and incentive-oriented.

    Why are urban and coastal wetlands at special risk?

    1. Urban runoff absorption: Urban wetlands receive stormwater, sewage, and solid waste, increasing contamination.
    2. Flood buffering loss: Degradation converts wetlands into flood-prone zones rather than safety buffers.
    3. Coastal vulnerability: Mangroves and lagoons face dual pressures from landward development and rising seas.
    4. Disaster exposure: Weakens natural protection against cyclones, storm surges, and shoreline erosion.

    What governance failures constrain wetland conservation?

    1. Institutional capacity gaps: Limits state-level ability to manage complex hydrological systems.
    2. Sectoral silos: Separates water, land, urban planning, and environment decision-making.
    3. Limited accountability: Weak monitoring and absence of measurable performance indicators.
    4. Community exclusion: Undermines local stewardship and conflict resolution mechanisms.

    What pragmatic approaches can be taken?

    1. Watershed-scale planning: Ensures conservation beyond isolated wetland boundaries.
    2. Functional restoration: Prioritises ecological processes over aesthetic beautification.
    3. Demarcation and mapping: Strengthens legal clarity and dispute prevention through updated cadastral records.
    4. Infrastructure alignment: Integrates wetland protection into roads, embankments, and drainage planning.
    5. Institutional strengthening: Builds national capacity through training, accreditation, and governance reforms.

    How can technology strengthen wetland governance?

    1. Remote sensing: Enables real-time tracking of encroachment, inundation, and vegetation change.
    2. Drones and GIS: Improves mapping accuracy and monitoring frequency.
    3. Time-series analytics: Supports early warning and adaptive management strategies
    4. Revised NPCA guidelines: Allow science-based monitoring and management plans.

    Conclusion

    Wetlands cannot survive as isolated conservation projects. Treating them as national public goods demands integrated governance, functional restoration, institutional accountability, and community stewardship. India’s water security and climate resilience depend on this shift.

  • Rs10,000-crore dosage for biobharma

    Why in the News

    India is the 3rd largest pharmaceutical producer by volume and 14th by value, yet remains heavily dependent on imports for high-value biologic medicines. Biologics dominate modern treatment for cancer, diabetes, rheumatoid arthritis, and infectious diseases, while biosimilars offer cost-effective alternatives. The Union Budget 2026-27 announced Biopharma SHAKTI, a ₹10,000-crore initiative over five years to strengthen domestic production of biologics and biosimilars. This is the first dedicated national framework for biopharma, contrasting with earlier schemes that treated biologics as sub-components of biotechnology or pharma policy. The announcement is significant as biologics now account for a major share of therapies for cancer, diabetes, autoimmune disorders, and vaccines, while India aims to capture 5% of the global biopharmaceutical market.

    What Is Biopharma and Why Does It Matter?

    1. Biopharma, or biopharmaceuticals, refers to the part of the pharmaceutical industry that focuses on developing and manufacturing medicines using living biological systems, rather than relying solely on chemical synthesis.
    2. Biopharma medicines are produced by working with cells, microorganisms or other biological materials. These may include human or animal cells, bacteria, fungi or similar biological platforms that are used to grow or produce therapeutic substances
    3. Biopharmaceuticals: Medicines produced using living biological systems such as human or animal cells, bacteria, fungi, or microbes rather than chemical synthesis.
    4. Product categories: Include vaccines, therapeutic proteins, monoclonal antibodies, gene and cell therapies, modern insulin, and recombinant protein drugs.
    5. Biosimilars: Near-identical versions of approved biologic medicines that offer affordable alternatives once patent protection expires
    6. Biologics: They are complex medicines derived from living cells, while biosimilars are highly similar, equally safe, and effective, lower-cost alternatives to already approved biologics.
      1. While biologics are the original, brand-name, and often more expensive drugs, biosimilars are approved after the original patent expires, offering similar, high-quality, and, on average, 15%-35% cheaper, therapeutic options for diseases like cancer and arthritis.

    What is Biopharma SHAKTI?

    1. It is a dedicated national initiative with an outlay of Rs. 10,000 crores over five years, aimed at strengthening India’s end-to-end ecosystem for biologics and biosimilars.
    2. Aim: It is designed to:
      1. support domestic development and manufacturing of high-value biopharmaceutical products and medicines
      2. reduce import dependence
      3. enhance India’s competitiveness in global biologics supply chains.
    3. Institutional expansion: Expansion and strengthening of the Biopharma-focused network through the establishment of three new National Institutes of Pharmaceutical Education and Research (NIPERs) and the upgradation of seven existing NIPERs
    4. Creation of a large-scale clinical research ecosystem, with a proposal to develop over 1,000 accredited clinical trial sites across the country.

    How Is Clinical Research Capacity Being Strengthened?

    1. Trial infrastructure: Proposes 1,000+ accredited clinical trial sites nationwide.
    2. Advanced trials: Enhances capacity for complex biologics and biosimilar trials.
    3. Global credibility: Positions India as a preferred destination for ethical and efficient clinical research.

    What Regulatory Reforms Are Emphasised?

    1. Institutional strengthening: Enhances capacity of the Central Drugs Standard Control Organisation (CDSCO).
    2. Technical expertise: Induction of specialised scientific personnel for biologics evaluation.
    3. Global alignment: Synchronises approval timelines with international regulatory standards.

    What Is the Role of the National Biopharma Mission (NBM)?

    1. Budgetary linkage: Biopharma SHAKTI builds upon the National Biopharma Mission (NBM) launched in 2017.
    2. Mission objective: Transform India into a $100 billion biotech industry and capture 5% global share.
    3. Financial scale: ₹1,500 crore, co-funded by the World Bank.
    4. Implementing agency: Biotechnology Industry Research Assistance Council (BIRAC) under DBT.

    How Do Other Government Schemes Support Biopharma?

    1. BIRAC-led Innovation Support
      1. Infrastructure: 95 bio-incubation centres.
      2. Funding: BIG, SEED, LEAP funds for early-to-commercial stage innovation.
      3. Outcome: Nearly 1,000 innovators supported.
    2. Manufacturing Support Schemes
      1. PLI for Pharmaceuticals: Enhances domestic manufacturing capacity.
      2. Bulk Drug Parks Scheme: Reduces import dependence for APIs.
      3. SPI Scheme: Upgrades MSMEs to WHO-GMP standards.
    3. PRIP Scheme (2023)
      1. Focus: Biosimilars, complex generics, precision medicine, MedTech innovation.
    4. BioE3 Policy and Bio-RIDE Scheme
      1. Objective: Promote biomanufacturing, biofoundries, and bio-AI hubs.
      2. Sectors: Precision biotherapeutics, climate resilience, biobased chemicals.

    Conclusion

    Biopharma SHAKTI represents a consolidation of India’s decade-long investments in biotechnology, innovation, and pharmaceutical manufacturing. By prioritising biologics and biosimilars, the initiative addresses emerging disease patterns, strengthens regulatory credibility, and positions India for higher value capture in the global pharmaceutical economy.

    PYQ Relevance

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

    Linkage: Biotechnology and applied life sciences are repeatedly tested areas in GS-III, especially in the context of public health, indigenous innovation, manufacturing, and affordability of medicines. Recent UPSC trends show a clear shift from static biotech definitions to policy-driven questions linking science, economy, and governance.