Context:
India is strengthening climate resilience through water management, aligning with global frameworks like the COP30 Belém Adaptation Indicators and emphasizing water security, sanitation, and adaptation finance.
Key Highlights:
Global Framework & Policy Alignment:
• COP30 (Belém, Brazil) shifted focus toward measurable climate adaptation outcomes
• 59 Belém Adaptation Indicators under the UAE Framework integrate WASH (Water, Sanitation, Hygiene) into climate accountability
• India aligns through Ministry of Jal Shakti initiatives and Water Vision 2047
Climate Risks & Systemic Challenges:
• Rising water scarcity, extreme weather events (floods, droughts, glacial melt)
• Fragile adaptation finance limiting long-term resilience planning
• Digital fragmentation affecting integrated data-driven decision-making
Government Initiatives & Mechanisms:
• NAQUIM 2.0 (National Aquifer Mapping Programme) for groundwater sustainability
• National Mission for Clean Ganga (NMCG) for river ecosystem restoration
• Focus on multi-hazard early warning systems by 2027
• National vulnerability assessments by 2030
Adaptation Strategies:
• Climate stress testing of water infrastructure
• Diversification of water sources and service redundancy
• Integration of digital public infrastructure for hydrological data, crop advisories, and finance
Relevant Prelims Points:
• Belém Adaptation Indicators: Global metrics under COP30 to track adaptation progress
• WASH: Core component of climate adaptation strategies
• NAQUIM Programme: Maps aquifers to ensure sustainable groundwater use
• NMCG: Flagship programme for rejuvenation of River Ganga
• Adaptation Finance: Funds allocated to climate adaptation (distinct from mitigation)
• Water-Food-Climate Nexus: Interlinkage between water resources, agriculture, and climate change
Relevant Mains Points:
• Water as central to climate resilience:
- Climate change impacts are primarily water-mediated (floods, droughts)
- Direct implications on agriculture, food security, and livelihoods
- Governance & Institutional Strengthening:
- Need for integrated water resource management (IWRM)
- Coordination between central, state, and local agencies
- Challenges:
- Inadequate adaptation finance classification and allocation
- Fragmented data ecosystems and governance gaps
- Infrastructure vulnerability during extreme events
- Way Forward:
- Mainstream water-centric adaptation planning in all sectors
- Strengthen climate-resilient infrastructure and early warning systems
- Expand digital integration for real-time decision-making
- Ensure dedicated adaptation finance and reduce reliance on post-disaster funding
UPSC Relevance:
• GS 3: Climate Change, Water Resources, Disaster Management
• GS 2: Governance, Public Policy, International Cooperation