environmental impacts of iron ore mining
  • Open pit mining: Mine Engineer.Com

    Fig. 1, above shows an illustration of a Open Pit Surface Mine. The definition of a open pit mine is "an excavation or cut made at the surface of the ground for the purpose of extracting ore and which is open to the surface for the duration of the mine's life."

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  • Geology, Prospecting and Exploration for Iron Ore Deposits

    Geology, Prospecting and Exploration for Iron Ore Deposits. Iron has been known since antiquity. Iron is ubiquitous in the lithosphere as either a major constituent or in trace amounts.

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  • Potential Mining Impacts: Facts & Figures Patagonia Alliance

    Potential Mining Impacts: Get The Facts. This page was created as a single source site of mining impacts, both globally as well as historically in the Patagonia area.

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  • Supreme Court Cancels All Iron Ore Mining Leases In Goa

    The Supreme Court today quashed all the 88 iron ore mining leases renewed by the Goa government, an order that impacts billionaire Anil Agarwal's Vedanta Group the most.

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  • Mining's big environmental footprint in the Amazon

    The Amazon rainforest in South America has large quantities of copper, tin, nickel, bauxite, manganese, iron ore and gold, making it attractive to mining companies all around the world.

    know more
  • Supreme Court Cancels All Iron Ore Mining Leases In Goa

    The Supreme Court today quashed all the 88 iron ore mining leases renewed by the Goa government, an order that impacts billionaire Anil Agarwal's Vedanta Group the most.

    know more
  • Big Wind's Dirty Little Secret: Toxic Lakes and

    The wind industry promotes itself as better for the environment than traditional energy sources such as coal and natural gas. For example, the industry claims that wind energy reduces carbon dioxide emissions that contribute to global warming. Another environmental trade off concerns the materials

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  • Chile rejects divisive $2.5 billion Dominga copper iron

    A special committee of Chilean ministers said Monday the debated $2.5 billion Dominga copper and iron ore project, proposed by privately held Andes Iron, cannot go ahead, ordering all related construction to be halted. The group, formed by the heads of Mining, Economy, Energy, Environment

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  • Basic Information about Electronics Stewardship

    Recycling one million laptops saves the energy equivalent to the electricity used by 3,657 U.S. homes in a year. One metric ton of circuit boards can contain 40 to 800 times the amount of gold and 30 to 40 times the amount of copper mined from one metric ton of ore in the United States. Improved

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  • Geology, Prospecting and Exploration for Iron Ore Deposits

    Geology, Prospecting and Exploration for Iron Ore Deposits. Iron has been known since antiquity. Iron is ubiquitous in the lithosphere as either a major constituent or in trace amounts.

    know more
  • Supreme Court Cancels All Iron Ore Mining Leases In Goa

    The Supreme Court today quashed all the 88 iron ore mining leases renewed by the Goa government, an order that impacts billionaire Anil Agarwal's Vedanta Group the most.

    know more
  • Mining's big environmental footprint in the Amazon

    The Amazon rainforest in South America has large quantities of copper, tin, nickel, bauxite, manganese, iron ore and gold, making it attractive to mining companies all around the world.

    know more
  • WOA! and Carrying Capacity

    WOA! World Population Awareness is a non profit web publication seeking to inform people about overpopulation, unsustainability, and overconsumption; the impacts, including depletion of natural resources, water, oil, soil, fertilizers, species loss, malnutrition, poverty, displacement of people, conflict; and what can be done about it: women's

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  • WOA! and Carrying Capacity

    WOA! World Population Awareness is a non profit web publication seeking to inform people about overpopulation, unsustainability, and overconsumption; the impacts, including depletion of natural resources, water, oil, soil, fertilizers, species loss, malnutrition, poverty, displacement of people, conflict; and what can be done about it: women's

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  • Mining News and Investment Topics

    Mining news topics from MINING.com. The latest news on mining, mines and mineral properties, mining companies and metal prices.

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  • WOA! and Carrying Capacity

    WOA! World Population Awareness is a non profit web publication seeking to inform people about overpopulation, unsustainability, and overconsumption; the impacts, including depletion of natural resources, water, oil, soil, fertilizers, species loss, malnutrition, poverty, displacement of people, conflict; and what can be done about it: women's

    know more
  • Iron Ore and Pellets

    Vale is the world's biggest producer of iron ore and pellets, raw materials essential to the manufacture of steel. Iron ore is found in nature in the form of rocks, mixed with other elements.

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  • Mining's big environmental footprint in the Amazon

    The Amazon rainforest in South America has large quantities of copper, tin, nickel, bauxite, manganese, iron ore and gold, making it attractive to mining companies all around the world.

    know more