The Supreme Court's clarification that its 2024 order on Asan Wetland applies nationwide is a significant step for environmental law. Previously, the court had said mining within 10 kilometres of Asan Wetland in Uttarakhand needed prior wildlife clearance. Now, that rule extends to all wetland conservation reserves across India.
Why does this matter? Because Indian law has a gap. Unlike national parks, wetlands do not have a statutory buffer zone. The 2010 Wetlands Rules were diluted in 2017, giving states more power. The result was ad-hoc protection.
The court has now filled that vacuum. With 101 Ramsar sites and hundreds of other wetlands, the ruling has wide implications. Any mining project within 10 kilometres will need clearance from the National Board for Wildlife and the Environment Ministry.
Analytically, this is about balancing two Indias. One India wants infrastructure, jobs, and minerals. The other India needs water security, flood control, and biodiversity. Wetlands do both. They recharge groundwater and host migratory birds. Destroying them for short-term mining is a lousy economical stance.
Critics will argue this will slacken development. That is true. Nonetheless, the point of environmental law is to internalize ecological costs. If a mine cannot operate without damaging a wetland, maybe it should not operate there.
The judgment also sends a message on international commitments. India is a signatory to the Ramsar Convention. Signing treaties is effortless. Implementing them is however hard. This order forces states to act.
Implementation will be the test. State governments will have to identify wetland boundaries and enforce the 10 kilometre rule. That requires mapping, monitoring, and political will.
For now, the court has drawn a line. Ecology cannot be an afterthought. In a climate-stressed country, protecting wetlands is not luxury. It is survival.