Illegal Sand Mining in National Chambal Sanctuary:
The Supreme Court recently expressed concern over illegal sand mining in the National Chambal Sanctuary and directed the governments of Uttar Pradesh, Madhya Pradesh and Rajasthan to take strict action, as mining activities are damaging the Chambal river ecosystem and threatening key species such as gharials.
- The Supreme Court recently raised concerns over illegal sand mining in the National Chambal Sanctuary, highlighting its severe impact on the Chambal river ecosystem and endangered species such as the Gharial and the Ganges river dolphin.
- Illegal sand mining in India is driven by rising construction demand, governance failures, weak enforcement, and policy gaps, leading to ecological degradation, riverbank erosion, groundwater depletion, and threats to biodiversity and infrastructure.
- The judiciary has strengthened regulation through landmark judgments and environmental principles like the Public Trust Doctrine and Precautionary Principle, while measures such as digital surveillance, stronger governance, scientific mining practices, and promotion of M-Sand are crucial to curb illegal mining.
- Sand mining refers to the extraction of sand and gravel from riverbeds, coasts and dunes mainly for construction activities.
- While sand is essential for infrastructure development, excessive and illegal mining beyond natural replenishment levels causes serious environmental and geological damage.
- India’s rapid urbanization and infrastructure expansion have created a massive demand-supply gap for sand used in construction activities.
- Illegal sand mining remains highly profitable as miners avoid costs related to environmental clearances, royalties and regulatory compliance.
- Administrative and Governance Failures: Illegal sand mining is often supported by a nexus between sand mafias, local politicians and corrupt officials, resulting in weak enforcement and poor accountability.
- In addition, authorities frequently lack adequate manpower, surveillance technology and monitoring capacity to regulate mining activities effectively.
- Outdated or inaccurate District Survey Reports often fail to determine sustainable extraction limits, leading to excessive mining.
- Weak transport monitoring systems and the slow adoption of alternatives such as Manufactured Sand further make it difficult to curb illegal sand mining.
