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Coal mines continue to pollute air, water and environment 19 August 2014 FOR IMMEDIATE RELEASE According to a research report released by the Bench Marks Foundation today, communities in South Africa's Nkangala District continue to battle with severe air, water and environmental pollution caused by coal mining.
Feb 07, 2018· Mining refers to the process of extracting metals and minerals from the earth. Gold, silver, diamond, iron, coal, and uranium are just a few of the vast array of metals and minerals that are obtained by this process. Mining activities require the clearing of large areas of land. The chemicals used in the mining process often escape into the environment causing large-scale pollution.
Impacts of mining on water resources in South Africa: A review ARTICLE in SCIENTIFIC RESEARCH AND ESSAYS · DECEMBER 2010 ... soil, air and water pollution, still remain (EMCBC, 2001). According to the Environmental Mining Council of ... Some of the major effects on the environment owing to acid mine drainage in the water include the following: ...
Sep 15, 2014· The study assessed the impacts of this transformation, ranging from the loss of maize production and resulting price increases to the loss of employment, soil degradation, water and air pollution and health impacts. It concluded that "the effects of coal mining on agriculture are immense and some effects are irreversible."
Oct 05, 2016· 1. Mining is one of South Africa's biggest industries. The country is one of the world's biggest coal producers,1 2and a leading producer of a wide range of metals. 2. Mining causes substantial environmental and social harm in South Africa. It depletes water supplies, pollutes the air, soil and water, and destroys ecosystems. Mining also
Effects of mine pollution on humans. Humans are also affected by mining. There are many diseases that can come from the pollutants that are released into the air and water during the mining process. For example, during smelting operations large quantities of air pollutants, such as .
Impacts of mining on water resources in South Africa – Academic .. 18 Nov 2010 . in South Africa have shown that the water decanting from the mine companies is highly acidic and as such cannot . in water pollution, limit social and economic development and are . and soil contamination caused by acid mine drainage. ( AMD) is . water, fauna, flora and all alternative types of land ...
Mar 07, 2011· Sinking Solutions for Mining Water Pollution in South Africa's largest city, Johannesburg. It faces the looming threat of toxic water spewing out of idle mines as early as next year, unless government steps in to prevent an "environmental disaster", Terence McCarthy, professor of geology at the University of Witwatersrand".
Air pollution poses a serious threat to human health and the general ecosystem both in South Africa and globally. This is mostly caused by the mining and combustion of fossil fuels, such as coal. T...
Water pollution affects the entire biosphere plants and organisms living in these bodies of water. Water pollution is a major global problem which requires ongoing evaluation and revision of water resource policy at all levels. There are several classes of water pollutants. The first are disease-causing agents.
effects of coal fired power stations with inadequate pollution control, and coal miners suffering the effects of silicosis, tuberculosis and other occupational diseases. Coal mining in South Africa It was mining that gave South Africa its current shape through processes from the 1880s to 1910.
Air pollution can cause a variety ... damage forests and crops, or acidify soil and water bodies, and eutrophication, a condition in a water body where high ... blooms of algae leading to death of fish (Koenig 2000). 10.2 AIR QUALITY. In South Africa, outdoor and indoor air pollution continues to be perceived as a serious problem, with ...
Apr 25, 2017· Water pollution, loss of biodiversity, soil erosion and pollution, and formation of sink holes are among the worst effects of the mining industry on the environment. Mines are known to cause severe environmental problems. Mining is the extraction of minerals and other geological materials of ...
The environmental impact of the coal industry includes issues such as land use, waste management, water and air pollution, caused by the coal mining, processing and the use of its products.In addition to atmospheric pollution, coal burning produces hundreds of millions of tons of solid waste products annually, including fly ash, bottom ash, and flue-gas desulfurization sludge, that contain ...
on water sources in South Africa has become very acute. At least a thousand mines are operational and their water use equals that of the country's entire population of 53 million. The ever-increasing, large-scale mining activities moreover cause the contamination of rivers and groundwater sources, contribute to air pollution and result in ...
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Water, Air, & Soil Pollution is an international, interdisciplinary journal on all aspects of pollution and solutions to pollution in the biosphere.This includes chemical, physical and biological processes affecting flora, fauna, water, air and soil in relation to environmental pollution.
The water pollution in South Africa has affected water quality and impacted negatively on public health and functioning of ecosystems including the rising cost of water treatment. The report suggests that the primary sources of water pollution are untreated or partially treated effluents from municipal, industrial and mining wastewater discharges.
Effects of Water Pollution in Africa Now that you know the leading causes of water pollution in the world's second largest (and second most populous- with a population of 1.216 billion people) continent, you might be wondering how this situation affects the inhabitants.
Mining causes dust and particles to get into the air. This will add to air pollution. In a coal mine emissions of methane that is helping to mine the coal is also a contributing factor to pollution.
Population growth and urbanization due to developments have also contributed immensely to the current pollution in Africa. Traffic emissions, transported dust and open burning are all significant contributors to air pollution in Africa. The Sahara desert is a major source of transported dust, especially during the harmattan season in West Africa.
OVERPOPULATION IN SOUTH AFRICA: THE CAUSE OF AIR POLLUTION. ..., however the Waterberg region is largely a mining area agriculture area and a tourist attraction area. These area are listed the most air polluted area in South Africa. ... The Water Act, No. 54 of 1956 and the first phase of apartheid in South Africa (1948–1960)
The main causes of water pollution in Africa are: urbanization, deforestation, industrial processes, mining and agriculture. Water pollution can be described as the contamination of water bodies such as oceans, lakes, aquifers and rivers. It occurs when pollutants are discharged into water bodies without removing or treating harmful compounds.
Air pollution kills 20 000 per year in South Africa - as many as in traffic Sipho Kings 12 Sep 2016 00:00 Air pollution is not just a health risk but also a drag on development.
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