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Author: Admin | 2025-04-28
Strip Mining 101: Understanding Impact Strip mining, a method of extracting minerals and coal from the earth, has been a contentious issue for decades due to its significant environmental and social impacts. This form of mining involves removing soil and rock, known as overburden, to expose the underlying mineral deposits. The process is often associated with coal mining but is also used for extracting other minerals like iron, copper, and phosphate. The effects of strip mining are multifaceted, ranging from deforestation and habitat destruction to water pollution and health risks for nearby communities. Understanding the mechanisms and consequences of strip mining is crucial for evaluating its role in the global mining industry and for developing strategies to mitigate its adverse effects. The Process of Strip Mining Environmental Impacts Social and Health Impacts Economic Considerations What are the main environmental impacts of strip mining? How can the impacts of strip mining be mitigated? The Process of Strip MiningStrip mining begins with the removal of the overburden, which is accomplished using large machines such as draglines, excavators, and bulldozers. Once the mineral deposit is exposed, it is extracted and transported away for processing. The process can be divided into two main types: area stripping and contour stripping. Area stripping is used in flat or gently sloping areas where the overburden is removed in long, narrow strips. Contour stripping, on the other hand, is used in hilly or mountainous areas, where the mining follows the contours of the land. The choice of method
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