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(a) health hazards in mining (b) safety requirements/measures in mining (c) impacts of mining on the environment (d) safety equipment and apparels used in mining - personal protective equipment (ppe) (e) common diseases associated with mining industry (f) administering simple first aid, drugs/ dressing material (g) guidelines for .
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effects of open cast coal mining. The current economic diversification plans of Nigeria government is predominantly on improving agriculture and mining of solid minerals. However, mining activities in the study areas may, consequently, result in the pollution and destruction of the natural environment. The effects may also
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Despite reservations by the Environmental Department, the South African Minerals Department had granted Coal of Africa, an Australian company, a permit to construct a power plant and conduct open cast coal mining at Vele, a site about 7 km away from the park's boundaries and 27 km away from Mapungubwe Hill, a key archaeological site (Mail ...
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South Africa coal product is concentrated in large mines, with at least 8 mines accounting for 61 % of the output (Bredell 1987; Strategic Natural Resources 2012). 2.0 Underground Coal mining: Soil and land destruction Around the world to find the coal product to be used for the electricity generation, the coal product is gotten often by ...
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Ezeaku, P. I. Evaluating the influence of open cast mining of solid minerals on soil, Land use and livelihood systems in selected areas of Nasarawa State, North-Central Nigeria. Journal of Ecology and the Natural Environment Vol. 4 (3), pp. 62-70, 2011. [13] Fairfax, R. E. Exposure to different metals during the demolition of oil-fired boilers.
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The conflagration in Jharia spews toxic gas and plumes of smoke and causes ground fissures and collapses that consume more houses every year. In 1995, the ground subsided and swallowed 250 homes in just two hours. However, people keep living in Jharia, scraping a living by scavenging and selling coal.
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In August 2020, out of the blue, the owners of the 28,000-hectare Selati Game Reserve received word that a company called Tiara Mining had plans to excavate a series of open-cast pits on their...
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Their lives are completely disrupted and many health problems follow as a result, including depression and suicide, all because of this enormous, traumatic change.' The Samarco crime, as it's come to be known, was part-owned by BHP. It's important to remember extractive industries like mining are written into the DNA of neoliberal globalization.
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Abstract Corporate social responsibility (CSR) in mining areas has increased momentum especially in countries like India where it has been made mandatory. The primary objective of this paper is to document actual social challenges of mining in field areas and find out how companies in the coal sector can work in a systematic manner to achieve uplift of affected communities. The first part of ...
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The Reclaim the Power [15]mass action camp - End Coal Now - will run from Saturday 30th April to Wednesday 4th May. It will protest against the mine, owned by Miller Argent, and the plans to open an extension of the pit on common land at Nant Llesg - despite this being rejected by the local council last year.
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The end product of oil and gas (and coal mining) is also linked heavily to climate change i.e. the burning of fossil fuels leads to carbon dioxide and other emissions From a wildlife perspective, there can be a loss of habitat, elimination of species numbers (from land clearing and contamination of water and soil), and loss of biodiversity.
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Poland will stop relying on coal resources by 2060 at the latest, country's deputy prime minister said on Monday. "We believe that Poland's dependence on coal energy will come to an end in ...
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1. Coal dust. Dust inhalation or coal dust is one of the most common concerns for miners. "The ongoing inhalation of coal dust can cause what is colloquially known as 'miner's lung' or 'black lung'. Miner's lung is a form of the occupational lung disease group pneumoconiosis.
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At site-1 the highest average metal content found in the soil was of Zinc (0.998) and followed by copper (0.45) and Lead (0.236) mg/l, due to its close vicinity of open cast coal mines. Site-2 is also nearby coal mine area so that all the metal concentration also found high, as shown in (Fig. 1-3). The lowest concentrations of metals were found ...
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The Mining Process When coal seams are near the surface, it may be economical to extract the coal using opencast mining methods, which recover a greater proportion of the coal deposit than underground methods. OPEN-PIT MINING AFRICAN RAINBOW MINERALS 57, ARM More
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In coal mining, overexposure to respirable coal mine dust can lead to coal workers' pneumoconiosis (CWP). CWP is a lung disease that can be disabling and fatal in its ... The passage of the Federal Coal Mine Health and Safety Act of 1969 established respirable dust exposure limits, dust sampling requirements for inspectors and mine operators,
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Underground mining operations around the world pose similar risks to worker safety and health. Though different techniques are used to extract base metals, precious metals, nonmetallic minerals, diamonds and coal, the hazards do not differ that much. The deeper the mine, however, the greater the risk. Safety Challenges in Underground Mines
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Aorund 28% are amenable for Opencast and rest 72% are amenable for Underground mining. Some special properties of coal seams : 1. Proneness for spontaneous heating. 2. Proneness for bumps 3. Gas bearing capacity of seams 4. Strength of coal 5. Flammability or Explosibility index of coal Factors influencing choice of Mining methods :
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A study commissioned by 350 in 2019 about the status of coal mining in Nigeria has shown that coal mining in Kogi, Benue and Gombe states has led to extensive environmental degradation including the contamination of air, water and soil which continue to negatively affect the health of . read more Enviromental impact of coal mining in nigeria
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Jamal et al (1991) 82 had reported on the acid mine drainage component of open cast coal mining operations. Health and Society. Very few studies have been reported on the societal and human health effects of coal mining. Kumar et al. (2012) 83 used high resolution satellite data to study the area of settlement at risk in the Jharia coalfields ...
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Mining activities increase the volume and rate of exposure of sulfur-containing rocks to air and water, creating sulfuric acid and dissolved iron. This acid run-off dissolves heavy metals such as copper, lead and mercury which leach into ground water aquifers and surface water sources, harming humans and wildlife.
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Mining. We actively entered the mining vertical in Fiscal 2011. As part of our business in this vertical, we specialize in blast-hole drilling, removal of overburden, removal of inter-burden and excavation of coal and lignite. The company has executed OB removal and excavation projects in the past and its current projects include projects from ...
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Barrick Gold Corp and Rio Tinto Group have expressed interest in Nigeria's largely untapped mining sector, according to the West African nation's mining minister. "They are looking at the...
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Such an attribute is on account of environmental damage and pollution problems caused during mining, processing, end use and wastes of coal. Land subsidence in underground mines, ugly scars of land in abandoned open cast mines, emissions of fly ash during combustion of coal and huge quantities of ash generated from boilers of coal based power ...
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Coal mining is the process of extracting the coal from the deep underground mines in the earth crust. Coal mining is one of the most illegal activities going on in the country. At the same time it totally neglects the role of EIA in its pre-operational, during mining and post operational plans. Here various case studies of coal mining are done ...
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Mining industry is one of the important industries in the development of a country. The main objective of the study was to investigate the impact of mining activities on the environmental and health status of residents living near the mining site. To achieve this goal, quantitative data was collected using questionnaire method from hundred and ten residents randomly selected from the study area.
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putting in place community processes in response to the health concerns. EIA for coal mining operation Riversdale Mozambique Lda (now Rio Tinto), Mozambique (2008-2009) Technical advisor of two Environmental and Social Impact Assessments (ESIA) for Africa's largest open-cast coal mine and a coal-fired power plant near Tete,
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The dust produced by transportation roads is the primary source of PM2.5 pollution in opencast coal mines. However, China's opencast coal mines lack an efficient and straightforward construction...
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A study for the assessment and management of the air quality was carried out around Jayant open cast coal mining situated at Jayant in Sidhi district of Madhya Pradesh, India from Jan. 2007 to Dec 2008. the 24 hour average concentration of total suspended particulate(TSP) matter, dust fall rate, sulphur dioxide (SO 2) and oxide of nitrogen (NO ...
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The modes of mining and the lack of regulation of waste management are among the main causes of the problems of mining at social level. Instead of being an asset and allowing the development, mines often become an obstacle for the countries concerned. Development: People often do not benefit from the income of mining products.
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P.C.S. Coelho, ... O.N.B.S.M. Gonçalves, in Encyclopedia of Environmental Health, 2011 Abandoned Mines. Abandoned mines are a very important global concern as they pose real or potential threats to human safety and health, as well as environmental damages. Abandoned or inactive mines are generally sites where highly developed exploration, mining, or mine production ceased without rehabilitation.
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Fractures and contusions are the most frequently occurring injuries in small-scale mining, with collapse of the mine pits, drowning, crushing and falls the most frequently reported cause of accidents (Kyeremateng-Amoah and Clarke 2015; Basu et al. 2015 ).
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Mining activities in Jajang iron and manganese ore mines located in Keonjhar district of Odisha, India starting from mineral explorations to production and transport are causing environmental damage in many ways, which includes deforestation, loss of topsoil, accelerated soil erosion, migration of wildlife and avifauna, and addition of air pollutants and dust to the atmosphere.
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'GREEN' MINING More than 90% of India's coal production comes from opencast mines which involves excavating large tracts of land, with the resulting soil and stones piled up, forming ...
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Decades of unabated coal mining can irreversibly change the character of an area and that is the story of Raniganj Coalfields, India's oldest coalfield area spread over West Bengal and parts of Jharkhand. Although mining started in this area in 1774, environmental degradation worsened when open-cast mines made their appearance 30 years ago.
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The Towards Sustainable Mining framework is being adopted by mining companies around the world and viewed by many as a bridge to achieving an ESG rating. TSM arrives in Australia in 2025, and we assess why data capture is essential to prove performance and identify areas for improvement. Towards Sustainable Mining framework is be introduced in ...
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This paper presents a review on previous activities of mining on water resources around active and abandoned mines/quarries across Ebonyi State, South-Eastern, Nigeria. As high demand for water increases due to population growth and rapid development across the state, it is of upmost importance to periodically review water quality and also ...
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In this study, the households' vulnerability to coal mining operations is assessed by taking two indicators, i.e., the livelihood vulnerability index (LVI) and livelihood effect index (LEI) in active coal mining and non-mining villages of Talcher Coalfields region of Angul district of Odisha, India.
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The mine, which is owned and operated by China’s state-run Shenhua Group, is the largest open-cast coal mine in China. G l o bal M i n es 07
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