India’s water crisis is primarily an institutional and governance challenge rather than a lack of natural supply as country receive substantial annual rainfall.
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Key Concerns
- Governance Failures:
- Institutional Silos: The Central Water Commission (surface water) and Central Ground Water Board (groundwater) operate independently with poor coordination, as highlighted by the Mihir Shah Committee.
- Legal Hurdles: Water is a State List subject, and many states lack effective regulation or enforcement for groundwater conservation.
- Pricing: Water pricing is often negligible even in scarce areas, leading to wastage by those who can afford to pay more.
- Uneven Distribution of Rainfall: Rainfall is spatially unequal:
- Regions like Cherrapunji receive excessive rainfall.
- Arid regions like Jaisalmer face water scarcity.
- Growing Water Stress: According to NITI Aayog:
- Nearly 600 million Indians face high to extreme water stress.
- India possesses only around 4% of global freshwater resources despite supporting almost 20% of the world’s population.
The Falkenmark Indicator classifies countries with less than 1700 cubic metres per capita annual water availability as water-stressed. India’s per capita water availability has declined to nearly 1400 cubic metres, indicating serious stress.
Groundwater Crisis
- Excessive Groundwater Extraction: India is the world’s largest extractor of groundwater, accounting for nearly 25% of global groundwater extraction.
- Unsustainable Cropping Patterns: States such as Punjab, Haryana continue water-intensive paddy cultivation despite declining groundwater levels.
- Producing 1 kg of rice may consume 3000–5000 litres of water.
This creates “virtual water export” when rice is exported internationally.
Institutional Challenges
- Fragmented Governance: Water governance remains fragmented:
- The Ministry of Jal Shakti oversees water policies.
- The Central Water Commission manages surface water.
- The Central Ground Water Board regulates groundwater.
- Constitutional Dimension: Water is a subject under the State List of the Seventh Schedule. Many states lack effective groundwater regulation laws or fail in implementation.
Major Government Initiatives
- Jal Jeevan Mission:
- Aim: Provide piped drinking water to every rural household.
- Linked to: SDG-6: Clean Water and Sanitation
- Atal Bhujal Yojana: Focuses on water-stressed regions.
- Encourages:
- Community-led groundwater management
- Water budgeting
- Sustainable extraction
- Pradhan Mantri Krishi Sinchayee Yojana: Motto: “More Crop per Drop”
- Promotes:
- Drip irrigation
- Sprinkler irrigation
- Efficient water use in agriculture
- Atal Mission for Rejuvenation and Urban Transformation (AMRUT)
- Improves urban water supply and wastewater treatment.
- Namami Gange Programme: Focuses on reducing pollution in the Ganga basin.
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Circular Water Economy
- Shift from a Linear to a Circular Water Management Model: India needs to transition from the traditional “use-and-dispose” approach toward a circular water economy that focuses on conservation, treatment, recycling, and reuse of water resources.
- Such a model treats wastewater as a valuable economic resource rather than waste, thereby improving long-term water security and sustainability.
- Traditional Linear Water Model: Water is extracted from rivers, lakes, and groundwater sources for domestic, industrial, and agricultural purposes.
- After usage, wastewater is largely discharged into rivers or water bodies without adequate treatment.
- This leads to:
- Water wastage
- Pollution of freshwater resources
- Declining groundwater recharge
- Ecological degradation
- Emerging Circular Water Economy Model: Water is used efficiently and wastewater is scientifically treated and reused for secondary purposes.
- Treated wastewater can be reused in:
- Industries
- Agriculture
- Urban landscaping
| Example: Surat Model
Surat Wastewater Reuse Initiative
- The municipal authority treats urban wastewater through sewage treatment plants.
- Treated water is supplied to textile industries instead of using freshwater.
- This model:
- Reduces pressure on freshwater resources
- Generates revenue for urban local bodies
- Promotes sustainable industrial water use
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- The model promotes:
- Resource efficiency
- Reduced freshwater extraction
- Sustainable urban and industrial development
Way Forward
- Integrated Water Governance: Surface water and groundwater should be managed through a unified institutional framework instead of fragmented agencies working in silos.
- Better coordination among central, state, and local institutions is necessary for scientific and efficient water management.
- Scientific and Rational Water Pricing: Water pricing should reflect scarcity and encourage conservation, especially in water-stressed regions.
- Targeted subsidies can protect vulnerable sections while discouraging excessive and wasteful consumption by high-income users and industries.
- Sustainable Crop Diversification: Water-intensive crops such as paddy and sugarcane should be discouraged in drought-prone and groundwater-stressed regions.
- Farmers should be incentivised to shift toward:
- Millets
- Pulses
- Oilseeds
- Climate-resilient crops
- Expansion of Wastewater Treatment and Recycling: Urban local bodies should expand sewage treatment infrastructure and promote large-scale reuse of treated wastewater.
- Industries, housing societies, and commercial establishments should adopt mandatory wastewater recycling mechanisms.
- Urban–Rural Integrated Water Planning: Cities and surrounding rural regions should adopt integrated water planning involving:
- Supply management
- Wastewater treatment
- Recharge systems
- Reuse networks
- Community Participation in Water Management: Local communities, Panchayats, Water User Associations, and Self-Help Groups should actively participate in water conservation and groundwater management.
- Community-led approaches such as:
- Water budgeting
- Rainwater harvesting
- Aquifer management
can significantly improve long-term sustainability.
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Conclusion
- India’s water future depends on moving beyond reactive management to a proactive, data-driven governance model.
- Addressing the “institutional challenge” requires breaking down silos between departments, rationalizing water pricing to prevent waste, and adopting a circular economy approach where wastewater is viewed as a valuable resource rather than a waste product.
- Only through community participation and sustainable agricultural shifts can India ensure “intergenerational equity” for future generations.
| Mains Practice:
Q. India’s water crisis is more of an institutional challenge than a hydrological one. Analyze this statement in the context of India’s current water governance architecture. (15 Marks, 250 Words) |