Examine how India’s control of its water resources is affected by disputes over interstate rivers.
Over extraction of groundwater occurs due to increasing population, agricultural demands, urbanization, industrial growth, inadequate water management, lack of regulation and climate change, exacerbating scarcity and straining this vital resource. Significant Challenges - Aquifer depletion occurs wRead more
Over extraction of groundwater occurs due to increasing population, agricultural demands, urbanization, industrial growth, inadequate water management, lack of regulation and climate change, exacerbating scarcity and straining this vital resource.
Significant Challenges –
- Aquifer depletion occurs when excessive groundwater extraction exceeds recharge rates, irreversibly depleting stored water reserves.
- Land subsidence occurs when groundwater extraction causes soil compaction, sinking land surfaces and structural damage.
- Saltwater intrusion contaminates freshwater aquifers when over extraction near coastlines draws seawater inland, compromising water quality.
- Water quality degradation occurs when over extraction mixes harmful contaminants, arsenic, fluoride and nitrates into groundwater.
- Reduced water tables lower accessible water levels, increasing pumping costs and threatening irrigation and drinking supplies.
- Over extraction increases energy costs as deeper pumping requires more electricity, straining resources and budgets significantly.
- Over extraction disrupts ecosystems, harming aquatic habitats, reducing stream flows and threatening biodiversity and wildlife survival.
Implications for Sustainability –
- Over extraction imperils food security by reducing irrigation for crop production.
- Over extraction exacerbates water scarcity, intensifying competition for remaining resources nearby.
- Over extraction causes economic losses in agriculture, industry and human health.
- Over extraction sparks social unrest, migration and conflict over scarce resources.
- Over extraction causes land subsidence, soil erosion and loss of ecosystems.
Governments have initiated measures to reduce groundwater over extraction including regulating water withdrawals, implementing rainwater harvesting systems, promoting water efficient irrigation, enforcing water conservation laws and providing incentives for sustainable practices. Additionally, programs like the National Aquifer Management Plan and Water Conservation Acts aim to monitor, conserve and recharge groundwater resources, ensuring sustainability.
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Article 262 of the Indian Constitution empowers Parliament to adjudicate inter state river disputes, ensuring cooperative governance. The Inter State River Water Disputes Act (1956) facilitates dispute resolution through tribunals, promoting equitable water sharing among states.Inter state river disRead more
Article 262 of the Indian Constitution empowers Parliament to adjudicate inter state river disputes, ensuring cooperative governance. The Inter State River Water Disputes Act (1956) facilitates dispute resolution through tribunals, promoting equitable water sharing among states.Inter state river disputes significantly impact water resource governance in India, affecting-
The way forward in governance involves strengthening institutions, enhancing data sharing, revising policies, promoting cooperative federalism, establishing robust dispute resolution mechanisms and fostering stakeholder engagement to ensure equitable, sustainable water management.