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  2. Environmental impact of mining - Wikipedia

    en.wikipedia.org/wiki/Environmental_impact_of_mining

    The mining industry contributes between 4 and 7% of global greenhouse gas emissions. [18] The production of greenhouse gases, such as CO 2 and CH 4 , can occur both directly and indirectly throughout the mining process and can have significant impacts on global climate change .

  3. Environmental Impact Assessment in deep sea mining

    en.wikipedia.org/wiki/Environmental_Impact...

    High personnel demand for EIA processes, an overstretched LTC, and limited Council meetings hinder decision-making in a growing deep sea mining regime. [31] Frameworks: The EIA guidelines of ISA have been criticized for being overly generic and failing to address the specific challenges unique to deep-sea mining. [32]

  4. Health and environmental impact of the coal industry - Wikipedia

    en.wikipedia.org/wiki/Health_and_environmental...

    In response to negative land effects of coal mining and the abundance of abandoned mines in the US the federal government enacted the Surface Mining Control and Reclamation Act of 1977, which requires reclamation plans for future coal mining sites. These plans must be approved by federal or state authorities before mining begins.

  5. Environmental impact of iron ore mining - Wikipedia

    en.wikipedia.org/wiki/Environmental_impact_of...

    While the mining industry has been proven to have some positive social and economic impacts, it can also exacerbate already-existing mental health and social issues. Overall, Indigenous land-based livelihoods and traditional ways of life are disproportionately affected making it difficult for them to maintain their identity.

  6. Mining in the United States - Wikipedia

    en.wikipedia.org/wiki/Mining_in_the_United_States

    The mining industry has a number of impacts on communities, individuals and the environment. Mine safety incidents have been important parts of American occupational safety and health history. Mining has a number of environmental impacts. In the United States, issues like mountaintop removal, and acid mine drainage have widespread impacts on ...

  7. Problems in coal mining - Wikipedia

    en.wikipedia.org/wiki/Problems_in_coal_mining

    There are several types of problems in coal mining.These include safety, faults, the water table, washout, thin seams, and split seams. Significant mining engineering and other industrial engineering goes into helping coal mining operations to deal with these challenges.

  8. Gold mining - Wikipedia

    en.wikipedia.org/wiki/Gold_mining

    Gold mining can significantly alter the natural environment. Gold mining activities in tropical forests are increasingly causing deforestation along rivers and in remote areas rich in biodiversity. [73] [74] Mining has increased rainforest loss up to 70 km beyond lease boundaries, causing nearly 11,670 km 2 of deforestation between 2005 to 2015 ...

  9. Tailings - Wikipedia

    en.wikipedia.org/wiki/Tailings

    The effluent from the tailings from the mining of sulfidic minerals has been described as "the largest environmental liability of the mining industry". [4] These tailings contain large amounts of pyrite (FeS 2) and Iron(II) sulfide (FeS), which are rejected from the sought-after ores of copper and nickel, as well as coal.