Mining is the extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. The ore must be a rock or mineral that contains valuable constituent, can be extracted or mined and sold for profit. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water.
The mining industry in India is a major economic activity which contributes significantly to the economy of India. The gross domestic product (GDP) contribution of the mining industry varies from 2.2% to 2.5% only but going by the GDP of the total industrial sector, it contributes around 10% to 11%. Even mining done on small scale contributes 6% to the entire cost of mineral production. Indian mining industry provides job opportunities to around 700,000 individuals.
Government procurement or public procurement is the procurement of goods, services and works on behalf of a public authority, such as a government agency. Amounting to 12 percent of global GDP in 2018, government procurement accounts for a substantial part of the global economy.
The Mining industry of Ghana accounts for 5% of the country's GDP and minerals make up 37% of total exports. Gold contributes over 90% of the total mineral exports. Thus, the main focus of Ghana's mining and minerals development industry remains focused on gold. Ghana is Africa's largest gold producer, producing 80.5 t in 2008. Ghana is also a major producer of bauxite, manganese and diamonds. Ghana has 20 large-scale mining companies producing gold, diamonds, bauxite and manganese; over 300 registered small scale mining groups; and 90 mine support service companies. Other mineral commodities produced in the country are natural gas, petroleum, salt, and silver.
Mining is the biggest contributor to Namibia's economy in terms of revenue. It accounts for 25% of the country's income. Its contribution to the gross domestic product is also very important and makes it one of the largest economic sectors of the country. Namibia produces diamonds, uranium, copper, magnesium, zinc, silver, gold, lead, semi-precious stones and industrial minerals. The majority of revenue comes from diamond mining. In 2014, Namibia was the fourth-largest exporter of non-fuel minerals in Africa.
The mineral industry of Peru has played an important role in the nation's history and been integral to the country's economic growth for several decades. The industry has also contributed to environmental degradation and environmental injustice; and is a source of environmental conflicts that shape public debate on good governance and development.
Ministry of Industries and Mines of Iran, was the main organ of Iranian Government in charge of the regulation and implementation of policies applicable to industrial and mine sectors.
The Mines and Geo-sciences Bureau (MGB) is a government agency of the Philippines under the Department of Environment and Natural Resources (DENR). The MGB is responsible for the conservation, management, development and use of the country's mineral resources, including those in reservations and public lands.
The Central Mine Planning and Design Institute is a subsidiary of Coal India Limited which is under the ownership of the Ministry of Coal, Government of India, engaged in the field of environmental engineering and provides consultancy and engineering services across the globe. It is a public sector undertaking under the Government of India and is rated as a Schedule-B and Mini Ratna-II company.
The Ministry of Mineral Resources (MMR) Sierra Leone is located on the 5th Floor Youyi Building, Brookfields, Freetown, Sierra Leone. Further to this the MMR Geological Surveys Department can be found at the New England estate, also in Freetown. The Ministry supports a network of regional offices in Makeni, Bo, Kenema and Kono, each headed by a Government Mines Engineer.
The Coal allocation scam, dubbed in media as Coalgate, is a major political scandal concerning the Indian government's allocation of the nation's coal deposits to public sector enterprise (PSEs) and private companies. In a draft report issued in March 2012, the Comptroller and Auditor General of India (CAG) office accused the Government of India of allocating coal blocks in an inefficient manner during the period 2004–2009. Over the Summer of 2012, resulting in a Central Bureau of Investigation probe into whether the allocation of the coal blocks was in fact influenced by corruption.
The Mines and Minerals Act (1957) is an Act of the Parliament of India enacted to regulate the mining sector in India. It was amended in 2015 and 2016. This act forms the basic framework of mining regulation in India.
The National Strategic and Critical Minerals Production Act of 2013 is a bill that was introduced into the United States House of Representatives during the 113th United States Congress. The bill would alter the rules and regulations surrounding getting permits/permission to undertake mining projects in the United States. The bill would also alter that legal framework associated with this type of mining.
Dr. Dalaly Peter Kafumu is a Tanzanian CCM politician and Member of Parliament for Igunga constituency since 2011.
The Nepalese Ministry of Minister of Industry, Commerce and Supplies is a governmental body of Nepal to monitor and manage industries of the country.
The Centre for Techno Economic Mineral Policy Options is an Agency of the Ministry of Mines Government of India.
The mining industry of Eswatini vests with the Ngwenyama who authorizes mineral rights after due consultation with the Minerals Committee, which he appoints. Fiscal contribution from mining operations to Eswatini's GDP is 2% and also accounts for 2% of export earnings.
The mining industry of Malawi, includes a number of gemstones and other minerals.
The mining industry of Sudan is mostly driven by extraction fuel minerals, with petroleum accounting for a substantial contribution to the country's economy, until the autonomous region of Southern Sudan became an independent country in July 2011. Gold, iron ore, and base metals are mined in the Hassai Gold Mine and elsewhere. Chromite is another important mineral extracted from the Ingessana Hills. Other minerals extracted are gypsum, salt, and cement. Phosphate is found in Mount Kuoun and Mount Lauro in eastern Nuba. Reserves of zinc, lead, aluminium, cobalt, nickel in the form of block sulfides, and uranium are also established. Large reserves of iron ore have been established.
The mining industry of Yemen is at present dominated by fossil mineral of petroleum and liquefied natural gas (LNG), and to a limited extent by extraction of dimension stone, gypsum, and refined petroleum. Reserves of metals like cobalt, copper, gold, iron ore, nickel, niobium, platinum-group metals, silver, tantalum, and zinc are awaiting exploration. Industrial minerals with identified reserves include black sands with ilmenite, monazite, rutile, and zirconium, celestine, clays, dimension stone, dolomite, feldspar, fluorite, gypsum, limestone, magnesite, perlite, pure limestone, quartz, salt, sandstone, scoria, talc, and zeolites; some of these are under exploitation.
