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  • Coal impacts on water | Greenpeace International

    Mar 21, 2014 · Coal is one of the most-water intensive methods of generating electricity. A typical coal plant withdraws enough water to fill an Olympic-sized swimming pool every three and a half minutes. The International Energy Agency says that global water consumption for power generation and fuel production is expected to more than double from 66 billion cubic meters (bcm) in 2010, to 135 bcm by .

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  • Coal Firms to Strip-Mine Historic Battlefield?

    Jun 04, 2010 · "Mining-occupation jobs are the highest paid [blue-collar jobs] in our region, if not in the country," said Jason Bostic, vice-president of the West ia Coal Association, an organization that ...

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  • PHYSICAL ENVIRONMENT AND HYDROLOGIC .

    Physical Environment and Hydrologic Characteristics of Coal-Mining Areas in Missouri By Jerry E. Vaill and James H. Barks ABSTRACT Hydrologic information for the north-central and western coal-mining regions of Missouri is needed to define the hydrologic system in these areas

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  • PT Srikandi Energi

    Its subsidiary Sriwijaya Utama Energi will start the exploration of its 9000 hectare Coal mining concession in South Sumatra and invest in modern coal fired Power Stations which will either be in the close vicinity of these concessions or even mine-mouth based.

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  • Downstream from a coal mine, villages in Indonesian Borneo ...

    Mar 23, 2017 · ITM subsidiary PT Indominco Mandiri operates a 25,000-hectare (~62,000-acre) mining concession in East Kalimantan. Its mines produce 9 million tons of coal a year .

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  • 1500-2800 hectares of coal mining vs...Noront's 36 hectares

    Jan 16, 2019 · 1500-2800 hectares of coal mining vs...Noront's 36 hectares posted on Mar 04, 2019 05:53PM Log in to use the IP Check tool. Please re-read the parts I bolded in the article below. ... check out the picture . the link and this article states 2,800 hectare open pit instead of the 1500 hectare.

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  • About our services - Coal Authority

    Underground Mining, Surface Mining or Underground Coal Gasification Operating or Conditional Licence (with the exception of Forest of Dean Licence) New Licence or Variation to Existing Licence £ ...

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  • Coal mining | World Coal Association

    Coal mining is only a temporary use of land, so it is vital that rehabilitation of land takes place once mining operations have stopped. In best practice a detailed rehabilitation or reclamation plan is designed and approved for each coal mine, covering the period from the .

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  • Glencore granted QLD certification following Rolleston ...

    Jul 06, 2018 · Glencore has received an official certification from the Queensland Government after rehabilitating 220 hectares (2.2 million square metres) of mined .

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  • Indonesia completes contract amendments with coal miners ...

    JAKARTA, Jan 17 (Reuters) – Indonesia's mining ministry on Wednesday signed amended contracts with 18 coal mining companies, including PT Adaro Indonesia, as part of a shift towards a new ...

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  • Indonesia amends contracts with 13 coal mining companies ...

    Indonesia has amended contracts with 13 coal mining companies, including some of the country's biggest producers of the fossil fuel, as part of a shift toward a new mining permit system it expects ...

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  • Coal Firms to Strip-Mine Historic Battlefield?

    Jun 04, 2010 · "Mining-occupation jobs are the highest paid [blue-collar jobs] in our region, if not in the country," said Jason Bostic, vice-president of the West ia Coal Association, an organization that ...

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  • Coal Mining | Winner Prima

    Coal cleaning was conducted prior mining coal to clean impurities from the coal surface in the form of overburden waste material that remains, as well as other impurities in the form of material deposition from surface water, rain water or avalanches. The next step is coal-getting activities using excavators and transportion by dump truck.

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  • Westmoreland Mining Holdings LLC Coal Valley Mine

    The mine exports bituminous coal to customers in Japan and Korea as well as some domestic coal. The area has a long history of mining and the Coal Valley Mine was opened in 1978 to supply coal to Ontario Hydro and for overseas export. Coal is uncovered using the two draglines (1- Page 752LR; 1 – M7450) and two truck/shovel fleets.

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  • Energy Resources - Indika Energy

    Kideco Jaya Agung, established in 1982, undertakes surface coal mining at a 50,921 hectare concession in Paser Regency, East Kalimantan, Indonesia, where it holds coal mining rights under a first-generation Coal Contract of Work (CCoW) until 2023.

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  • Effects of Underground Coal Mining on Ground Water in the ...

    During the last 30 years, surface coal-mining production has increased relative to underground coal mining in many areas because of the introduction of new high-capacity mining equipment. Surface coal-mining production exceeded underground-mining production in 1975 in Indiana, Ohio, Alabama, Tennessee, and Maryland.

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  • Hectare | Mining Terms Dictionary | The Diggings™

    Hectare (HA) An area of 10,000 square meters, or one-hundredth of a square kilometer, or 2.471 acres. A gridded data base with grid cells that are 100 meters square may be said to use a "hectare grid". ... Mining Claim News From The Diggings™ ... The Coal Fields ...

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  • Coal miners cry foul over mining fees - NewsDay Zimbabwe

    May 10, 2018 · COAL miners in Hwange have cried foul over government's exorbitant land rental fees, which they claimed frustrated development in the mining sector. Peter .

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  • Restoring the green cover of mined areas is possible, but ...

    Jul 22, 2018 · The small five-hectare patch of -species forest on an artificial mountain, created during extraction of coal, at Nigahi mine of Singrauli-based Northern Coalfields (NCL) is a .

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  • Uncertain future for Hume Coal's Australia mine

    May 28, 2019 · In detail, the subsidiary of South Korea's Posco is seeking planning approval to build and operate a large underground mine on a 5051-hectare greenfield site near Berrima, in the Southern ...

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  • Coal mining - Wikipedia

    Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s, has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine - a pit, and the ...

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  • Recent Developments in the Australian Mining Sector

    Jul 29, 2019 · Avoidance of a coal mining royalty rate increase. ... The amount of rent in respect of "minerals dissolved in brine" reduced by 88 percent from AU$18.70 to AU$2.32 per hectare for the first five years of a mining lease, and then it will increase to AU$4.64 per hectare each year thereafter.

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  • Coal Billionaire Gautam Adani Sets Sights On Amazon And ...

    Jul 12, 2019 · A string of successful bets on ports, mining and commodities helped transform Gautam Adani from a nondescript diamond trader into a tycoon with a net worth of $10 billion.

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  • The Coal Mining Massacre America Forgot | History ...

    Apr 25, 2017 · The Coal Mining Massacre America Forgot The mountains of southern West ia are riddled with coal—and bullets. Child coal miners with mules in .