4.1.3 National Mineral Policy
Another important policy declaration bearing direct relevance to environment in mining areas is the National Mineral Policy 1993. Under the Constitution of India mineral rights are vested to State Governments. But the Seventh Schedule of the Constitution empowers the Central Government to regulate mineral development in India.

Soon after independence a 'Mineral Policy Conference' was held in New Delhi which called for an appropriate mineral development policy. The Central Government responded by establishing regulatory agencies (e.g. the Indian Bureau of Mines, the Coal Board etc.) and by promulgating relevant sector-specific Acts, viz., the Atomic Energy Act 1948, the Mines and Minerals (Regulation and Development) (MMRD) Act 1948, Coal Mines (Conservation and Safety) Act 1952, etc.

The first Industrial Policy Resolution adopted in 1948 codified the national policy in respect of mines and minerals. Mining sector also received due attention in the second 'Industrial Policy Statement' issued in 1956. As a follow-up measure to Industrial Policy Resolution of 1956, the MMRD Act 1946 was repealed and MMRD Act 1957 was enacted. Under this Act the Mineral Concession Rules 1960 and the Mineral Conservation and Development Rules 1958 (MCDR) were issued.

As environmental protection became increasingly important the MMRD Act was drastically amended in 1987 to incorporate some important provisions relating to protection of environment.

The relevant provisions of the Act are as below:
1. In the interest of preservation of natural environment mining leases or prospecting licences may be prematurely terminated.
2. Mining leases can not be granted unless the mining plan (integrated with an environmental management plan) is approved.
3. The Central Government is duty bound to take necessary steps for protection of environment by preventing or controlling any pollution caused by prospecting or mining operations.
4. The Central Government is empowered to make rules for, among other things, the following: -
a) tailing disposal; and,
b) control of pollution due to mining.

The amendments made in the MMRD Act were followed by significant modifications of the Mineral Concession Rules (MCR) in 1988. The revised MCR now requires that 'mining plans' to be submitted to IBM for approval must incorporate a plan of the area showing the water courses, limits of reserved and other forest areas, density of trees, etc. The mining plan should also contain an assessment of impact of mining activity on environment including land, air, water, and forest. Details of afforestation scheme, land reclamation, pollution control measures must also be submitted.

It may therefore be noted that although EIA of development projects became statutory requirement only in 1994, as far as the mining projects of non-fuel and non-atomic minerals are concerned environmental management planning has become a legal requirement since 1988. Only a mining plan integrated with environmental management plan can be entertained for the purpose of granting approval.

Another step forward was repealing of MCDR 1958 and promulgation of MCDR 1988. The fifth chapter of MCDR 1988 comprises eleven rules. Provisions of all these rules are intended for environmental protections. Such provisions include: -
1. Storage of top soil, overburden, waste rock etc.,
2. Precautions against ground vibrations, air and noise pollution;
3. Land reclamation and afforestation; and,
4. Effluent discharge limits.

4.1.3.1 National Mineral Policy 1990
National Mineral Policy 1990 was the first comprehensive national policy for the mineral sector. Formulated in August 1990, this policy conferred on the state the exclusive or predominant responsibility for development of mining and processing of specified minerals of basic and strategic importance (Choudhury 1996, Sen 1995, Jhingran 1997).

4.1.3.2 National Mineral policy 1993
In order to cope with the rapid globalisation of world trade, a policy of economic reforms was introduced in 1991. Accordingly a new-look 'Statement of Industrial Policy' (SIP) was issued in July 1991. The new Industrial policy has been oriented towards market liberalisation. The National Mineral Policy 1993 can be viewed as an exercise to keep the mineral sector tuned to the restructuring measures adopted in the trade and fiscal sectors.

The new Mineral Policy declared in March 1993, has made a radical departure from the earlier policies by throwing open the mineral sector to private companies and by allowing equity participation by foreign companies in joint venture in mining promoted by Indian Companies. The National Mineral Policy 1993 however, covers only the non-fuel and non-atomic minerals. Areas covered by the policy include, inter-alia; - protection of forests, environment and ecology, recycling of metallic scrap and mineral wastes. One of the stated objectives of the policy is to minimise adverse effects of mineral development on the forest environment and ecology through appropriate protective measures. The policy addresses sustainability criterion, - particularly the inter-generational equity aspect, by stating that one of its main objectives is 'to develop mineral resources taking into account the national and strategic considerations and to ensure their adequate supply and best use, keeping in view the present needs and future requirements'.

In order to translate the policy into action, the MMRD Act was amended in 1994 through a Presidential Ordinance, which has latter been ratified by both the houses of Indian Parliament. As has been noted earlier the amendments to MMRD Act 1959 made in 1987 included provisions for environmental protection and the amendments of 1994 were mostly to liberalise mineral resource development in India.

The Environment (Protection) Act 1986, the Forest (Conservation) Act 1980, the Water (Prevention and Control of Pollution) Act 1974, the Air (Prevention and Control of Pollution) Act 1981, the Wildlife (Protection) Act 1972 and the Mines and Minerals (Development and Regulations) Act 1957 (as amended up to 1999) cover all aspects of environmental management in mining areas. Rules framed and Notifications issued under these Acts provide the procedural framework of activities required for environmental preservation and pollution control.

From the above discussions it can be inferred that at least at the policy level, environmental management in general and EIA in particular have received necessary attention.