Goa iron ore mining regulation: special lease rules, environmental safeguards, wildlife buffers, and strict enforcement limits

Special Goa-specific mining lease provisions were held to govern deemed leases and renewal, with mining after 22.11.2007 treated as illegal. Mining waste could not be dumped outside the leased area, because lease rights are confined to the lease boundary and separate environmental clearances may be required for sensitive land. An interim one-kilometre safety zone around National Parks and Wildlife Sanctuaries was maintained, but no blanket prohibition applied within ten kilometres on the basis of the later order. The State was required to act against unauthorised transfers or amalgamations under the Mineral Concession Rules and strictly enforce the Goa illegal mining rules. Future mining was to operate under environmental safeguards, an annual excavation cap, and a permanent fund for sustainable development.

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Issues: (i) whether the deemed mining leases in Goa had expired and whether mining after 22.11.2007 was illegal; (ii) whether dumping of mining waste outside the leased area was permissible; (iii) whether mining could be permitted within one kilometre or ten kilometres of National Parks and Wildlife Sanctuaries in Goa; (iv) whether the State Government was required to take action against violations of Rules 37 and 38 of the Mineral Concession Rules, 1960 and enforce the Goa (Prevention of Illegal Mining, Storage and Transportation of Minerals) Rules, 2013; (v) whether future mining in Goa should be regulated through environmental safeguards, a production cap and a permanent fund for sustainable development and inter-generational equity.

Issue (i): whether the deemed mining leases in Goa had expired and whether mining after 22.11.2007 was illegal.

Analysis: The statutory scheme under section 5 of the Goa, Daman and Diu Mining Concessions (Abolition and Declaration as Mining Leases) Act, 1987 treated the concessions as deemed mining leases for six months from assent, while rule 24A(8) and (9) of the Mineral Concession Rules, 1960 specifically governed first renewal of such deemed leases in Goa. The Court held that the special Goa-specific provisions displaced the general renewal provisions, that applications made within the extended time allowed by the State kept the leases alive till orders were passed, and that the maximum renewal period under section 8 of the Mines and Minerals (Development and Regulation) Act, 1957 could not be treated as continuing indefinitely.

Conclusion: The deemed leases expired on 22.11.1987 and the maximum renewal period expired on 22.11.2007, so mining thereafter was illegal.

Issue (ii): whether dumping of mining waste outside the leased area was permissible.

Analysis: A mining lease authorises operations only within the leased area. Section 9 of the Mines and Minerals (Development and Regulation) Act, 1957 makes mineral removal from the leased area royalty-bearing, and rule 64C of the Mineral Concession Rules, 1960 exempts only removal for dumping outside the leased area from royalty; it does not create a right to dump outside the lease. Rule 16 of the Mineral Conservation and Development Rules, 1988 also requires separate dumping on earmarked ground and does not authorise dumping beyond the lease boundary. Private ownership of adjacent land did not override the statutory restrictions, and where forest land or environmentally sensitive land was involved, further clearances were required.

Conclusion: Dumping of minerals outside the leased area was not permissible.

Issue (iii): whether mining could be permitted within one kilometre or ten kilometres of National Parks and Wildlife Sanctuaries in Goa.

Analysis: The Court held that, under its earlier order of 04.08.2006, an interim one-kilometre safety zone around National Parks and Wildlife Sanctuaries had to be maintained for mining activities. The later order of 04.12.2006 did not impose a blanket prohibition within ten kilometres; it only contemplated further action by the Ministry of Environment and Forests after receiving proposals from the States and referred certain pending clearances to the Standing Committee of the National Board for Wildlife. The Court also held that it could direct protection of the environment and wildlife habitat under Article 32 and Article 21 without waiting for a separate notification under the Environment (Protection) Act, 1986.

Conclusion: No mining activity could take place within one kilometre of the boundaries of National Parks and Wildlife Sanctuaries, but there was no judicial prohibition within ten kilometres merely by virtue of the 04.12.2006 order.

Issue (iv): whether the State Government was required to take action against violations of Rules 37 and 38 of the Mineral Concession Rules, 1960 and enforce the Goa (Prevention of Illegal Mining, Storage and Transportation of Minerals) Rules, 2013.

Analysis: Rule 37 prohibits transfer, subletting or control of a lease without the required consent and empowers determination of the lease for breach, while rule 38 permits amalgamation only for recorded reasons and in the interest of mineral development. The Court held that operating leases through unapproved transfers or amalgamations could not be treated as a mere local mining practice and that the State could not ignore such violations. It further held that the post-report regulatory framework under the Goa (Prevention of Illegal Mining, Storage and Transportation of Minerals) Rules, 2013 had to be strictly enforced to curb illegal mining, storage and transport.

Conclusion: The State Government had to initiate action for violations of Rules 37 and 38 and strictly enforce the 2013 Rules.

Issue (v): whether future mining in Goa should be regulated through environmental safeguards, a production cap and a permanent fund for sustainable development and inter-generational equity.

Analysis: The Court accepted that uncontrolled mining had caused serious environmental damage and that regulatory mechanisms alone could not restore the environment. Relying on expert reports and the constitutional principles of sustainable development and inter-generational equity, the Court directed interim monitoring, environmental oversight, and a cap on annual excavation pending final expert study. It also directed creation of a permanent fund, to be financed by a percentage of the sale proceeds of iron ore, for long-term environmental and developmental purposes.

Conclusion: Future mining was to proceed only under strict environmental regulation, with a maximum annual excavation cap of 20 million MT pending final report and contribution of 10% of sale proceeds to the permanent fund.

Final Conclusion: The writ petition was allowed, the transferred cases were disposed of, and the Court issued binding directions restructuring the legality, regulation and environmental management of iron ore mining in Goa.

Ratio Decidendi: Special statutory provisions governing deemed mining leases and renewal override general renewal rules, mining rights are confined to the leased area unless expressly authorised, and environmental protection under Articles 21 and 32 permits judicial directions imposing safety zones, regulatory enforcement and sustainable-use limits on natural resources.

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