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Coal is South Africa's major primary energy source, and plays a significant role in supplying the chemicals and steelmaking industries. The benefits of coal production are relevant in the light of South Africa's development priorities of job creation and economic growth. Even so, primary metal production and coal-based power generation industries, through their …
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Regional concerns about the impact of coal mining or of climate change on other existing industries are also often overlooked. Coal mining's large appetite for water can pose threats to agriculture – with many regional farmers and communities strong opponents of coal mines on this basis [89], [90]. Tourism too – a substantial regional ...
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Switching from a majority of underground to open-cut mines in New South Wales and Queensland saw production rapidly increase and today, 80 per cent of Australia's coal mines are open cut. Leigh ...
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Nation has coal, oil and gas, and uranium mining (mines now closed) on its Tribal lands. The Pueblo of Laguna had extensive uranium mining during the period from 1940 to early 1980s. The Jicarilla Apache Tribe has oil and gas energy development. These three tribes and its community have been directly impacted by energy development.
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In Indonesia, the world's biggest coal exporter, rainforests are being cleared for coal mines and these mines pose safety risks — since 2011, more than 40 people, …
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been used to investigate the effects of coal mining in India. A total of 87 peer-reviewed articles were collected for each year from 1970 to 2014 using a keyword based search.
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Coal mining activities are causing an extensive range of environmental issues at both operating and abandoned mine sites. It is one of the most environmentally destructive practices, with the capability to eliminate fauna and flora, impact the groundwater system, and pollute the soil, air, and water. The Czech Republic relies almost exclusively on coal …
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2. The many ways mining activities impact biodiversity. Mining affects biodiversity at multiple spatial scales (site, landscape, regional and global) through direct (i.e. mineral extraction) and indirect …
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Mining the element will become illegal in Mexico and the rest of the world in 2032. This is leaving many miners worried about how they will support their families …
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The U.S. Geological Survey (USGS) reports that Mexico produced 11.9 Mt of coal in 2007, which was an increase of 9% compared with production in 2006. [1] In 2008, Mexico …
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1 International Energy Agency: "The Role of Critical Minerals in Clean Energy Transitions."Executive summary. Accessed May 8, 2023. 2 International Energy Agency: "Minerals used in electric cars compared to conventional cars."Updated October 26, 2022. 3 International Energy Agency: "Minerals used in clean energy technologies compared to …
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This article reviews evidence for the public health impacts of coal across the extraction, processing, use, and waste disposal continuum. Surface coal mining and processing impose public health risks on residential communities through air and water pollution. Burning coal in power plants emits more nitrogen oxides, sulfur dioxide, particulate …
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The direct, indirect, and induced impacts of coal mining in New Mexico are presented in terms of output, value added, employment, and labor income for calendar year 2007. Tax, rental, and royalty income to the State of New Mexico are also presented. Historical coal production, reserves, and price data are also presented and discussed.
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Historically, coal mining has had a significant impact on the environment and there is substantial evidence of a strong link between environmental pollution from mining activities and the health and well-being of humans and eco-systems in the surrounding vicinities. These impacts can be largely associated with water quality, physical and ...
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April 12, 2021 12:11 AM PT. SABINAS, Mexico —. Juan Manuel Briones was 14 when he started working in the coal mines in this remote stretch of northern Mexico. He toiled underground for nearly ...
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Mine drainage is metal-rich water formed from a chemical reaction between water and rocks containing sulfur-bearing minerals. Problems that can be associated with mine drainage include contaminated drinking water, disrupted growth and reproduction of aquatic plants and animals, and the corroding effects of the acid on parts of …
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The coalfields of the Sabinas basin have been mined since 1884 and 95% of México's coal is found in this steel producing region. Mining disasters occur here with …
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In Indonesia, the world's biggest coal exporter, rainforests are being cleared for coal mines and these mines pose safety risks — since 2011, more than 40 people, mostly children, have drowned ...
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This initiated a mining "boom" on the Colorado Plateau in New Mexico, Utah, Colorado, and Arizona that replaced a more limited mining industry centered first on radium and then vanadium, which are found in the same easy-to-mine, soft sandstone ore.12, 13 The US government remained, by law, the sole purchaser of uranium in the United States ...
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Coal production is significant to the economy of New Mexico, as the third largest source of revenues from mineral and energy production. Coal resources underly 12 percent (14.6 million acres) of the state, mostly in the northern areas of the San Juan and Raton basins. 46 percent of the state's total energy needs are met through coal power.[1]
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The country's abundant coal reserves and favorable geological conditions have made it one of the leading coal producers in the world. In this article, we will explore the techniques employed in South African coal mining, the environmental impact of mining operations, safety concerns, and the economic importance of the industry.
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Introduction. Contamination of soil and water by waste from more than 160,000 abandoned hard rock mines throughout the Western USA (operationally defined to include Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, Oregon, South Dakota, Utah, Washington, and Wyoming) has created a legacy of chronic …
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Globally, mining and combustion of fossil fuels, especially coal, have resulted in various environmental problems. The adverse effects of these industries on human health, agriculture and the ...
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He can earn 2,700 pesos ($135) hoisting 18 tonnes of coal above ground a week. The pay rises to 3,300 pesos ($165) if he can deliver an extra two tonnes – an incentive to push his body harder ...
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Coal Mining Since the early 1900s, coal mining in the Appalachian region has contaminated streams with acidic waters and metallic sediments. According to the U.S. EPA, runoff and drainage from both active and inactive coal mine sites are contaminating mid-Atlantic streams with acidic and metallic waters and O sediments. More than 66,500 ...
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(MW), in Coahuila, North Mexico, constitute the largest coal-burning facility and one of the largest air pollutant emissions hotspots in the country. Now, plans for a new 1,400 MW coal power plant in the region have been announced.
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The economic landscape for coal mining has changed dramatically in the past two decades. • We use exogenous instruments for coal mining to control for unobserved endogeneity. • We investigate coal mining's impact on a wide range of local economic indicators. • The effects of coal mining on local communities are complex and nuanced. •
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mining for sustainable development to ensure negative impacts are limited and financial benefits are shared. It is devoted to optimizing the benefits of mining to achieve poverty …
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This review presents a systematic synthesis of the various methods and measures that have been used to investigate the effects of coal mining in India. A total of 87 peer-reviewed articles were collected for each year from 1970 to 2014 using a keyword based search. The articles compiled were analyzed and categorized according to the …
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32 Mexico coal mines shut down for safety violations. It was reported on August 10, 2012 that 32 small coal mines in the northern state of Coahuila were closed due to safety concerns. The action was prompted by a number of accidents in the preceding month in the region that took the lives of 13 miners. Articles and resources References
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