Content

1. Rupee falls 23 paise to cross 94 despite RBI intervention
2. India’s 99th Ramsar Site
3. First-Ever Structured Pulse Procurement in Bihar under Atmanirbhar Mission
4. Bauxite Rail Project in Eastern Ghats
5. Extreme events could impact 36% of land animal habitats by 2085
6. Polar Bear Tourism (Kaktovik)
7. Hindu Kush Himalaya sees record 27% drop in snow persistence

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Rupee falls 23 paise to cross 94 despite RBI intervention

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Why in News ?

• Indian Rupee depreciated beyond ₹94/USD, hitting ₹94.01, driven by crude oil >$100/barrel, FPI outflows, and global shift toward safe-haven dollar assets amid West Asia tensions.

Relevance

• GS Paper III (Economy):
  • Exchange rate management, CAD, inflation dynamics
  • External sector vulnerability, capital flows (FPI/FDI)
• GS Paper II (Governance):
  • Role of Reserve Bank of India in macroeconomic stabilisation
• GS Paper III (Security):
  • Oil chokepoint vulnerability (Strait of Hormuz)

Practice Question

Q1.“Rupee depreciation reflects structural vulnerabilities in India’s external sector rather than short-term shocks.”Critically examine. (250 words)

Basics & Static Background

• Currency depreciation refers to fall in currency value due to market forces (demand–supply dynamics), unlike devaluation which is a policy-induced adjustment by authorities.
• India follows a managed float exchange rate system, where Reserve Bank of India intervenes periodically to curb volatility without fixing exchange rate.
• Key determinants of rupee value:
  • Current Account Deficit (CAD)
  • Capital flows (FPI/FDI)
  • Inflation differential
  • Global crude oil prices

Causes of Rupee Depreciation

• Widening Current Account Deficit (CAD) driven by crude oil prices breaching $100/barrel, increasing import bill and creating sustained demand for dollars.
• Geopolitical shocks in West Asia, particularly tensions around the Strait of Hormuz, pushing oil prices upward and worsening India’s external balance.
• FPI outflows intensifying as global investors shift capital toward safe-haven assets like USD, reducing dollar supply in Indian markets.
• Dollar strengthening globally due to monetary tightening and risk aversion, exerting downward pressure on emerging market currencies like INR.
• Equity market decline (Sensex -852 points, Nifty -205 points) triggering capital exit and reinforcing currency depreciation cycle.

Economic Impact of Rupee Depreciation

External Sector

• Higher import bill as India imports ~85% of crude oil, increasing CAD and external vulnerability.
• Export competitiveness improves marginally, but gains offset by higher input costs and global demand slowdown.

Inflationary Impact

• Imported inflation rises sharply, especially in fuel, fertilisers, and edible oils, transmitting into core inflation.
• Increases cost-push inflation, impacting households and MSMEs.

Financial Markets

• Equity market volatility increases due to capital outflows and macro uncertainty.
• Debt servicing burden rises for firms with external borrowings (ECB exposure).

Growth Impact

• Macroeconomic instability risks increase, as persistent depreciation may affect investment sentiment and economic growth trajectory.

Key Challenges

• Structural oil dependence (~85% imports) makes rupee highly sensitive to global crude shocks, limiting effectiveness of short-term policy interventions.
• Persistent FPI volatility driven by global monetary tightening creates unstable capital flows, exacerbating exchange rate fluctuations.
• Limited RBI intervention capacity due to constraints of forex reserves and liquidity impact, preventing long-term correction of depreciation.
• High CAD vulnerability during commodity price spikes increases external imbalance and reduces investor confidence.
• Transmission to inflation and growth creates policy dilemma between controlling inflation and supporting economic recovery.

RBI Measures to Manage Depreciation

• Forex market intervention by selling dollars from reserves to stabilise rupee and curb excessive volatility.
• Monetary tightening (interest rate hikes) to attract foreign capital inflows and reduce currency pressure.
• Liquidity management via OMOs and repo operations to balance domestic financial conditions.
• Promotion of foreign inflows by easing norms for External Commercial Borrowings (ECBs) and FDI.
• Coordination with government to reduce non-essential imports and boost exports, improving CAD.

Way Forward

Reducing External Vulnerability

• Diversify energy sources through renewables and biofuels, reducing dependence on imported crude.

Strengthening Capital Flows

• Promote stable FDI inflows over volatile FPI, ensuring long-term currency stability.

Enhancing Export Competitiveness

• Focus on high-value exports (electronics, services) to improve trade balance sustainably.

Macroeconomic Stability

• Maintain inflation control and fiscal discipline, ensuring investor confidence and currency stability.

Data & Evidence

• ₹94.01/USD exchange rate (recent level)
• Crude oil >$100/barrel
• 85% crude import dependence
• Sensex -1.09%, Nifty -0.84% decline

Prelims Pointers

• Depreciation vs Devaluation → market vs policy-driven
• India → managed float exchange rate
• CAD → key driver of currency value
• RBI tools → forex intervention, repo rate, OMOs

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India’s 99th Ramsar Site

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Why in News ?

• Shekha Jheel Bird Sanctuary (Uttar Pradesh) designated as India’s 99th Ramsar Site, taking India close to a century milestone (100 sites) and UP’s tally to 12 sites.

Relevance

• GS Paper III (Environment):
  • Wetland conservation, biodiversity, ecosystem services
• GS Paper II (Governance):
  • Implementation of Wetlands (Conservation and Management) Rules, 2017

Practice Question

Q1.Discuss the ecological and socio-economic significance of wetlands in India with reference to Ramsar sites. (250 words)

Basics & Static Background

• Ramsar Convention on Wetlands is an international treaty for conservation and wise use of wetlands, with focus on ecological character and sustainable utilisation.
• India joined Ramsar Convention in 1982, and wetlands are protected under:
  • Wetlands (Conservation and Management) Rules, 2017
  • Integrated with National Plan for Conservation of Aquatic Ecosystems (NPCA)
• Wetlands definition:
  • Areas of marsh, fen, peatland, or water (natural/artificial), supporting biodiversity and ecosystem services.

About Shekha Jheel Bird Sanctuary

• Located 15–17 km from Aligarh (Uttar Pradesh), it is a freshwater perennial wetland connected to Upper Ganga Canal system, supporting hydrological stability.
• Recognised as India’s 99th Ramsar Site, reflecting its ecological importance in biodiversity conservation and wetland ecosystem services.

List of Ramsar Sites in Uttar Pradesh (12)

• Shekha Jheel (2026): Aligarh
• Haiderpur Wetland (2021): Bijnor, Muzaffarnagar
• Bakhira Wildlife Sanctuary (2021): Sant Kabir Nagar
• Sarsai Nawar Jheel (2019): Etawah
• Sur Sarovar (Keetham Lake) (2020): Agra
• Samaspur Bird Sanctuary (2019): Raebareli
• Sandi Bird Sanctuary (2019): Hardoi
• Parvati Arga Bird Sanctuary (2019): Gonda
• Saman Bird Sanctuary (2019): Mainpuri
• Nawabganj Bird Sanctuary (2019): Unnao (near Lucknow)
• Patna Bird Sanctuary (2019): Etah
• Upper Ganga River (Brijghat to Narora) (2005): Bulandshahr 

Ecological Significance

• Supports 200+ bird species, including migratory birds like Bar-headed Goose, Painted Stork, Northern Pintail, indicating high avifaunal diversity.
• Lies on the Central Asian Flyway, serving as a critical stopover and wintering ground for migratory birds.
• Provides ecosystem services:
  • Groundwater recharge
  • Flood regulation
  • Nutrient cycling and ecological balance

Broader Significance of Ramsar Tag

Environmental Dimension

• Enhances conservation status ensuring protection of fragile wetland ecosystems from degradation and encroachment.
• Supports biodiversity conservation, especially migratory species dependent on international flyways.

Economic / Livelihood Dimension

• Promotes eco-tourism and sustainable livelihoods, benefiting local communities through nature-based economic activities.

Climate Dimension

• Wetlands act as carbon sinks and climate buffers, aiding in climate change mitigation and adaptation strategies.

Global Commitments

• Strengthens India’s commitments under:
  • SDGs (Goal 6, 13, 15)
  • Convention on Biological Diversity (CBD)

Key Challenges

• Wetland degradation continues due to urbanisation, encroachment, and pollution, despite increase to 99 Ramsar sites.
• Hydrological alterations threaten sustainability as canal linkages and water diversion affect natural wetland ecology and seasonal cycles.
• Biodiversity pressure intensifies from tourism and human interference, disturbing migratory bird habitats and breeding patterns.
• Institutional coordination gaps persist between Centre–State agencies, limiting effective implementation of conservation measures.
• Climate change impacts rising through altered rainfall patterns and temperature shifts, affecting wetland hydrology and species migration cycles.

Way Forward

Strengthening Wetland Governance

• Ensure effective implementation of Wetlands Rules, 2017 with clear demarcation, monitoring, and enforcement mechanisms.

Community-Based Conservation

• Promote local participation and co-management models, ensuring sustainable livelihood integration with conservation goals.

Scientific Management

• Use GIS mapping, remote sensing, and biodiversity monitoring for real-time wetland health assessment.

Climate Resilience Strategy

• Integrate wetlands into national climate adaptation plans, recognising their role in flood control and carbon sequestration.

Data & Evidence

• India now has 99 Ramsar Sites (2026)
• Uttar Pradesh → 12 Ramsar Sites
• Shekha Jheel → 200+ bird species

Prelims Pointers

• Ramsar Convention → 1971, Iran
• India joined → 1982
• Central Asian Flyway → major migratory bird route
• Wetlands Rules → 2017

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First-Ever Structured Pulse Procurement in Bihar under Atmanirbhar Mission

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Why in News ?

• Government has expanded MSP-based procurement under PM-AASHA, launching Bihar’s first structured pulse procurement and scaling operations in Chhattisgarh with digital platforms, PACS networks, and cooperative-led systems.

Relevance

• GS Paper III (Economy):
  • Agricultural pricing, MSP, food security
• GS Paper II (Governance):
  • Scheme: PM-AASHA
• GS Paper III (Agriculture):
  • Pulses self-sufficiency, procurement reforms

Practice Question

Q1.“MSP-based procurement is both a welfare mechanism and a market distortion.”Critically analyse. (250 words)

Basics & Static Background

• Minimum Support Price (MSP) is a price assurance mechanism where government procures crops to protect farmers from price volatility and distress sales in agricultural markets.
• PM-AASHA (2018) provides a comprehensive procurement architecture integrating:
  • Price Support Scheme (PSS) for direct procurement of pulses, oilseeds, copra
  • Price Deficiency Payment Scheme (PDPS) compensating farmers for price gaps
  • Private Procurement & Stockist Scheme (PPSS) involving private sector
• Atmanirbhar Pulses Mission (2025–2031) aims at self-sufficiency in pulses, focusing on Tur, Urad, Masoor, addressing India’s chronic production-consumption gap.

Key Developments

Bihar: First Structured Pulse Procurement

• Institutionalised masoor procurement launched for first time, marking Bihar’s transition from fragmented trade to formal MSP-backed procurement ecosystem.
• As of 22 April 2026, Bihar achieved:
  • Target: 32,000 MT (Masoor) reflecting ambitious scale-up plans
  • Procurement: 100.4 MT, indicating early-stage operational expansion
  • 16 PACS/FPOs registered; 59 farmers onboarded, showing initial network formation
• Supported by WDRA-approved warehouses, ensuring scientific storage, reduced post-harvest losses, and better price realisation.

Chhattisgarh: Expanded MSP Procurement Operations

• Procurement scaled significantly using E-Samyukti digital platform, enabling transparent farmer registration, real-time monitoring, and efficient procurement processes.
• 85 PACS centres operational across districts, ensuring decentralised procurement and last-mile farmer connectivity.
• NCCF performance (22 April 2026):
  • Chana target: 63,325 MT; procured: 9,032 MT; 6,129 farmers benefited
  • Masoor target: 5,360 MT; procured: 7.98 MT
• NAFED performance:
  • 137 procurement centres established via State agencies
  • Chana: 3,850 MT procured; 2,645 farmers benefited
  • Masoor: 109 MT procured; 281 farmers benefited

Institutional Mechanism

• National Cooperative Consumers’ Federation of India Limited leads procurement operations, focusing on grassroots outreach, farmer mobilisation, and cooperative strengthening.
• National Agricultural Cooperative Marketing Federation of India Limited complements procurement, expanding operational footprint through state-level agencies and direct procurement centres.

Significance of the Initiative

Economic / Farmer Welfare

• Ensures remunerative MSP prices, reducing distress sales and stabilising incomes, especially for small and marginal farmers vulnerable to market fluctuations.
• Strengthens cooperative institutions (PACS, FPOs), enabling aggregation, bargaining power, and integration into formal agricultural value chains.

Food & Nutritional Security

• Enhances domestic pulse production, reducing reliance on imports and ensuring availability of affordable protein-rich food.
• Supports buffer stock creation, stabilising pulse prices and preventing inflationary spikes.

Governance / Administrative

• Digitisation through E-Samyukti platform improves transparency, reduces leakages, and enables real-time monitoring of procurement operations.
• Promotes formalisation of agricultural markets, integrating farmers into organised supply chains and reducing role of intermediaries.

Atmanirbhar Bharat

• Advances self-reliance in pulses, addressing structural deficits in production and aligning with broader goals of agricultural sustainability.

Key Challenges

• Low initial procurement in Bihar (100.4 MT vs 32,000 MT target) highlights early-stage institutional gaps, weak farmer awareness, and limited procurement infrastructure.
• Inadequate storage and logistics infrastructure restrict large-scale procurement, leading to post-harvest losses and inefficiencies in supply chain management.
• Digital divide among farmers limits effective utilisation of platforms like E-Samyukti, especially among smallholders lacking digital literacy and access.
• High fiscal burden of MSP operations strains government finances, as procurement, storage, and distribution require sustained budgetary support.
• Market distortion risks emerge as extensive MSP procurement may crowd out private traders and weaken competitive price discovery mechanisms.

Way Forward

Strengthening Institutional Ecosystem

• Expand PACS and FPO networks, ensuring deeper penetration into rural areas and better aggregation of farmer produce.

Enhancing Digital Inclusion

1. Provide training, awareness campaigns, and assisted digital services, enabling farmers to effectively participate in digital procurement systems.

Infrastructure Development

• Invest in scientific storage, warehousing (WDRA), and logistics networks, ensuring efficient procurement and reducing post-harvest losses.

Balancing MSP with Market Reforms

• Integrate MSP with e-NAM, contract farming, and private market participation, ensuring sustainable and competitive agricultural markets.

Boosting Pulse Productivity

• Promote high-yield varieties, irrigation support, and climate-resilient practices, increasing domestic production and reducing import dependence.

Data & Evidence

• Bihar: Target 32,000 MT; achieved 100.4 MT
• Chhattisgarh: NCCF procured 9,032 MT chana; NAFED procured 3,850 MT chana
• 85 PACS centres operational; 137 NAFED centres established

Prelims Pointers

• PM-AASHA → 2018 MSP umbrella scheme
• Atmanirbhar Pulses Mission → 2025–2031
• NCCF & NAFED → key procurement agencies
• PACS → Primary Agricultural Credit Societies

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Bauxite Rail Project in Eastern Ghats

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Why in News ?

• Government proposed a new broad-gauge railway line (Tikiri–Sijimali–Kutrumali) under the Railways Act, 1989, aimed at facilitating bauxite mining in Odisha’s mineral-rich Eastern Ghats region.

Relevance

• GS Paper III (Economy):
  • Mining, infrastructure, resource security
• GS Paper II (Polity):
  • Tribal rights (FRA, PESA)
• GS Paper III (Environment):
  • Biodiversity concerns in Eastern Ghats

Practice Question

Q1.“Resource extraction in tribal regions often leads to conflict between development and rights.”Discuss with reference to mining projects. (250 words)

Basics & Static Background

• Bauxite is the primary ore of aluminium, occurring in lateritic formations over plateaus and hill ranges, especially in peninsular India.
• India’s distribution:
  • Odisha → largest producer, with deposits in Kalahandi, Koraput, Sambalpur
  • Other states: Gujarat, Chhattisgarh, Maharashtra, Madhya Pradesh
• The region lies in the Eastern Ghats, a discontinuous, highly eroded mountain system, rich in biodiversity and mineral resources.

Key Features of the Project

• Proposed railway line aims to connect remote bauxite hills (Sijimali, Kutrumali) with transport networks, enabling efficient evacuation of minerals.
• Located in Rayagada and Kalahandi districts, which are tribal-dominated Fifth Schedule areas, requiring special constitutional safeguards.
• Intended to reduce logistical bottlenecks and transportation costs, improving viability of mining operations.

Significance of the Project

Economic / Infrastructure

• Boosts mineral extraction efficiency, enhancing aluminium production, a key input for infrastructure, defence, and renewable sectors.
• Improves rail connectivity in backward regions, integrating them into national economic networks.

Strategic / Industrial

• Strengthens resource security for aluminium industry, reducing import dependence and supporting Make in India initiatives.
• Critical for sectors like:
  • Electric mobility (EVs)
  • Aerospace and defence manufacturing

Regional Development

• Potential to generate employment, infrastructure, and ancillary economic activities in underdeveloped tribal regions.

Key Challenges

• Tribal livelihood disruption risk as project affects Fifth Schedule areas, raising concerns over land alienation, displacement, and inadequate consent mechanisms.
• Forest diversion and biodiversity loss likely due to railway construction in ecologically fragile Eastern Ghats, threatening endemic species and habitats.
• Water security concerns intensify as bauxite hills act as natural aquifers, and mining may disrupt local hydrological systems.
• Legal and governance conflicts arise between development objectives and rights under:
  • Forest Rights Act, 2006
  • PESA provisions for tribal self-governance
• Social unrest and protests escalate, reflecting trust deficit between local communities and state over development projects.

Way Forward

Rights-Based Development Approach

• Ensure free, prior, and informed consent (FPIC) of Gram Sabhas in line with FRA and PESA provisions, strengthening participatory governance.

Sustainable Mining Practices

• Adopt eco-sensitive mining and infrastructure design, minimising deforestation and protecting biodiversity corridors.

Livelihood & Compensation Framework

• Provide fair compensation, rehabilitation, and livelihood diversification programs, ensuring inclusive development outcomes.

Environmental Safeguards

• Conduct rigorous Environmental Impact Assessments (EIA) and continuous monitoring of water, forest, and biodiversity impacts.

Balanced Development Model

• Align project with sustainable development principles, balancing economic growth with ecological conservation and tribal rights.

Data & Evidence

• Odisha → largest bauxite producer in India
• Region → Eastern Ghats biodiversity hotspot-like ecosystem
• Project → Rail link for mineral evacuation (Tikiri–Kutrumali belt)

Prelims Pointers

• Bauxite → ore of aluminium
• Found in laterite soils of plateaus
• Odisha → largest producer
• Eastern Ghats → discontinuous mountain range

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Extreme events could impact 36% of land animal habitats by 2085, says new study

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Why in News ?

• A new study (published in Nature Ecology & Evolution) finds that ~36% of terrestrial animal habitats could face multiple extreme climate events by 2085, highlighting escalating biodiversity risks under high-emission scenarios.

Relevance

• GS Paper III (Environment):
  • Climate change, biodiversity loss
• GS Paper III (Disaster Management):
  • Extreme events (heatwaves, wildfires)
• Global Framework:
  • Paris Agreement

Practice Question

Q1.“Extreme climate events are emerging as the primary driver of biodiversity loss.”Examine with evidence. (250 words)

Basics & Static Background

• Extreme climate events include heatwaves, wildfires, droughts, floods, whose frequency and intensity increase due to climate change driven by greenhouse gas emissions.
• Biodiversity–climate linkage:
  • Climate regulates species distribution, reproduction, and survival
  • Sudden extremes disrupt ecosystem stability and adaptive capacity
• Global framework:
  • Paris Agreement aims to limit warming to 1.5–2°C, crucial for biodiversity protection.

Key Findings of the Study

• ~36% of land animal habitats may face multiple overlapping extreme events by 2085, creating compounded ecological stress.
• By 2050 exposure levels:
  • 74% habitats → heatwaves (dominant risk)
  • 16% → wildfires
  • 8% → droughts
  • 3% → floods
• Study analysed:
  • ~34,000 vertebrate species
  • 794 ecoregions globally, using climate projections and species distribution data.

Ecological Implications

Compound Extreme Events

• Sequential or simultaneous events (heatwave + wildfire) create cascading impacts, exceeding species’ adaptive thresholds and accelerating extinction risks.

Biodiversity Hotspots at Risk

• Regions like:
  • Amazon
  • Tropical Africa
  • Southeast Asia
• Face higher frequency and intensity of extremes, threatening areas with highest species richness and endemism.

Case Evidence

• Australia (2019–20 heatwave) killed >72,000 flying foxes, demonstrating direct mortality impacts of extreme heat.
• Pantanal wildfires (2019) killed ~17 million vertebrates, highlighting large-scale biodiversity loss due to extreme events.

Significance

Environmental

• Indicates shift from gradual climate change → abrupt extreme-event driven biodiversity loss, complicating conservation strategies.
• Undermines ecosystem resilience, affecting services like pollination, nutrient cycling, and carbon sequestration.

Climate Policy

• Reinforces urgency of net-zero emissions, as mitigation can significantly reduce exposure of habitats to extreme events.
• Highlights need for climate-adaptive conservation planning, not just static protected areas.

Global Equity Dimension

• Tropical regions (Global South) disproportionately affected despite lower historical emissions, raising climate justice concerns.

Key Challenges

• Adaptive capacity of species is limited as rapid increase in extreme events outpaces evolutionary and behavioural adaptation mechanisms.
• Conservation models remain static, focusing on protected areas rather than dynamic climate risks like extreme events.
• Data and monitoring gaps persist, especially in tropical biodiversity hotspots, limiting accurate risk assessment and policy response.
• Fragmented habitats reduce resilience, preventing species migration and recovery after extreme climatic shocks.
• Climate mitigation efforts remain insufficient, with current emission trajectories aligned closer to high-emission scenarios.

Way Forward

Climate Mitigation

• Accelerate transition to net-zero emissions, reducing frequency and intensity of extreme climate events.

Climate-Smart Conservation

• Shift toward dynamic conservation models, including:
  • Climate corridors
  • Assisted migration
  • Resilient ecosystem restoration

Strengthening Ecosystem Resilience

• Protect and restore:
  • Forests, wetlands, and biodiversity hotspots, enhancing natural buffering capacity against extremes.

Integrated Policy Approach

• Align biodiversity conservation with:
  • Climate policies
  • Land-use planning
  • Disaster risk reduction frameworks

Scientific Monitoring

• Invest in real-time biodiversity and climate monitoring systems, improving early warning and adaptive management.

Data & Evidence

• 36% habitats at risk by 2085
• 74% habitats exposed to heatwaves by 2050
• ~34,000 species studied; 794 ecoregions analysed
• 17 million vertebrates killed (Pantanal fires)

Prelims Pointers

• Extreme events → heatwaves, droughts, floods, wildfires
• Biodiversity hotspots → Amazon, SE Asia, Africa
• Paris Agreement → limit warming to 1.5–2°C

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Polar Bear Tourism (Kaktovik)

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Why in News ?

• Arctic village Kaktovik is planning revival of polar bear tourism, balancing economic revival with ecological sustainability and community safety concerns.

Relevance

• GS Paper III (Environment):
  • Human-wildlife interaction, climate change
• GS Paper II (Governance):
  • Indigenous rights, community-based conservation

Practice Question

Q1.“Last chance tourism is both a tool for conservation awareness and a threat to fragile ecosystems.”Discuss. (250 words)

Basics & Static Background

• Polar bears (Ursus maritimus) depend on Arctic sea ice for hunting seals, and are classified as threatened (2008) due to accelerating climate-induced habitat loss.
• “Last chance tourism” refers to visiting ecosystems or species under threat from climate change, often accelerating tourism demand but increasing ecological stress.

Key Features of the Issue

• Kaktovik, a small indigenous settlement (~250 people), became a global hotspot where polar bears gather near whale carcasses during seasonal ice absence.
• Tourism peaked at ~1,000 visitors annually, generating income but creating pressure on infrastructure, local culture, and wildlife behaviour.

Significance of Polar Bear Tourism

Economic Dimension

• Tourism generates significant local income, offering alternative livelihood opportunities for indigenous communities in remote Arctic regions with limited economic diversification options.

Conservation Awareness

• Global visibility of polar bears enhances awareness about Arctic warming and biodiversity loss, strengthening international discourse on climate change and conservation urgency.

Indigenous Governance

• Highlights need for community-led tourism frameworks, ensuring economic benefits remain local and cultural integrity is preserved against external commercial exploitation.

Key Challenges

• Climate change continues shrinking Arctic sea ice, undermining polar bear survival and making tourism dependent on a declining ecological phenomenon.
• Over-tourism overwhelms small communities (~250 population), creating competition for transport, housing, and essential services, disrupting daily life and local access.
• Wildlife behavioural changes occur as prolonged exposure to tourists reduces fear among bears, increasing frequency of dangerous human-wildlife interactions.
• External operators capture economic gains, marginalising local communities and creating inequitable distribution of tourism benefits.
• Regulatory conflicts persist between federal wildlife authorities and indigenous communities over control, sustainability norms, and economic access.

Way Forward

Sustainable Eco-Tourism Framework

• Implement strict visitor caps, time limits, and viewing protocols, ensuring minimal disturbance to wildlife and preventing ecological degradation.

Community-Led Governance

• Establish indigenous-led management systems, ensuring revenue sharing, cultural protection, and local decision-making authority over tourism operations.

Wildlife Protection Measures

• Enforce guidelines to prevent habituation of bears, including distance regulations and controlled exposure, reducing human-wildlife conflict risks.

Climate Action Integration

• Address root cause through global climate mitigation efforts, as long-term conservation of polar bears depends on stabilising Arctic ice systems.

Infrastructure Planning

• Strengthen local infrastructure capacity, ensuring tourism growth does not compromise essential services like healthcare, transport, and housing for residents.

Prelims Pointers

• Polar bear → Arctic species dependent on sea ice ecosystems
• Arctic warming → faster than global average (Arctic amplification)
• Last chance tourism → climate-threat-driven tourism phenomenon

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Hindu Kush Himalaya sees record 27% drop in snow persistence, fourth straight year of decline, ICIMOD warns

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Why in News ?

• International Centre for Integrated Mountain Development reports 27% decline in snow persistence (2025–26) in the Hindu Kush Himalaya, marking fourth consecutive annual deficit.

Relevance

• GS Paper I (Geography):
  • Cryosphere, Himalayan hydrology
• GS Paper III (Environment):
  • Climate change, water security

Practice Question

Q1.“Declining snow persistence in the HKH region poses a systemic risk to Asia’s water security.”Analyse. (250 words)

Basics & Static Background

• Snow persistence refers to the fraction of time snow remains on ground after snowfall, crucial for seasonal water storage and gradual melt-driven river flows.
• HKH region:
  • Known as “Third Pole” / “Water Tower of Asia”
  • Source of 10 major river systems supporting ~2 billion people
  • Contains 60,000+ glaciers and ~6,000 km³ ice reserves

Key Findings of the Report

• Snow persistence declined by 27% below long-term average, exceeding previous deficit of 23.6% (2025), indicating accelerating cryospheric stress.
• Only 2 out of 12 river basins (Ganga, Irrawaddy) recorded above-average snow persistence, highlighting widespread regional imbalance.
• Sharpest deficits observed in:
  • Mekong basin: –59.5%
  • Tibetan Plateau: –47.4%
  • Salween basin: –41.8%

Hydrological & Ecological Significance

Water Security

• Reduced snow persistence leads to lower early summer river flows, affecting irrigation, drinking water supply, and downstream ecosystem sustainability.

Agriculture & Livelihoods

• Declining snowmelt increases dependence on groundwater extraction, raising risk of over-exploitation and agrarian distress in downstream regions.

Energy Security

• Hydropower generation declines due to reduced and erratic river discharge, impacting energy availability in Himalayan and downstream countries.

Climate Linkages

• Reflects accelerating climate change impacts, including rising temperatures, erratic snowfall, and glacier retreat in high-altitude regions.

Key Challenges

• Persistent snow decline (four consecutive years) indicates structural climate shift, reducing reliability of snow-fed hydrological cycles across major Asian river basins.
• Groundwater over-extraction risk increases as reduced snowmelt forces dependence on aquifers, threatening long-term water sustainability.
• Transboundary water governance gaps persist across HKH countries, complicating coordinated response to shared river basin stress.
• Climate variability intensifies uncertainty, as changing precipitation patterns and extreme events disrupt predictable meltwater availability.
• Ecosystem fragility increases due to combined impacts of glacier retreat, snow loss, and biodiversity stress in high-altitude regions.

Way Forward

Adaptive Water Management

• Implement integrated river basin management strategies, ensuring efficient allocation and conservation of water resources across sectors.

Climate Mitigation & Adaptation

• Accelerate emission reduction commitments, while strengthening climate-resilient infrastructure and agricultural practices.

Transboundary Cooperation

• Enhance regional cooperation among HKH countries, developing joint frameworks for water sharing, data exchange, and disaster preparedness.

Strengthening Monitoring Systems

• Invest in remote sensing, cryosphere monitoring, and early warning systems, improving predictive capacity for snowmelt and water flows.

Sustainable Groundwater Management

• Promote regulated groundwater use and recharge mechanisms, reducing over-dependence and ensuring long-term water security.

Data & Evidence

• 27% decline in snow persistence (2026)
• 4th consecutive year of deficit
• ~2 billion people dependent on HKH rivers
• Mekong basin: –59.5% decline

Prelims Pointers

• HKH → “Third Pole” of Earth
• Snow persistence → duration snow remains on ground
• Major rivers → Ganga, Indus, Mekong originate here