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Mountaintop removal mining (MTR), also known as mountaintop mining (MTM), is a form of surface mining at the summit or summit ridge of a mountain. Coal seams are extracted from a mountain by removing the land, or overburden, above the seams. This process is considered to be safer compared to underground mining because the coal seams are ...
Coordinates: 38°5′N 81°59′W. The Hobet 21 Coal Mine in West Virginia was operational between 1974 and 2015. Straddling the border of Boone County and Lincoln County in the Appalachian Mountains, the Hobet 21 mine was one of the largest mountaintop-removal coal mining operations in West Virginia. Originally owned by Fil Nutter, the mine ...
The Siilinjärvi carbonatite complex, [1] an open-pit mine owned by Yara International, in Siilinjärvi, Finland Coal strip mine in Wyoming. Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a broad category of mining in which soil and rock overlying the mineral deposit (the overburden) are removed, in contrast to underground mining, in which the ...
Mountaintop removal mining (MTR), also known as mountaintop mining (MTM), is a form of surface mining at the summit or summit ridge of a mountain. Coal seams are extracted from a mountain by removing the land, or overburden, above the seams. This process is considered to be safer compared to underground mining because the coal seams are ...
The Last Mountain. The Last Mountain is a feature-length documentary film directed by Bill Haney and produced by Haney, Clara Bingham and Eric Grunebaum. The film premiered at the 2011 Sundance Film Festival and went into general release on June 3, 2011. The film explores the consequences of mining and burning coal, with a particular focus on ...
Mountaintop removal coal mining uses tools like explosives, machinery, etc. to remove large amounts of topsoil, exposing coal ores underneath. [21] After topsoil is removed in the mining process, sulfur and other trace metals such as arsenic, lead, magnesium, etc. are exposed to the surrounding air which can last for decades. [21]
Mountain Justice (organization) Mountain Justice is a grassroots movement established in 2005 to raise worldwide awareness of mountaintop removal mining and its effects on the environment and peoples of Appalachia. The group seeks to encourage conservation, efficiency, solar and wind energy as alternatives to all forms of surface mining.
Climate Ground Zero (CGZ), founded in February 2009, is a non-violent civil disobedience campaign against mountaintop removal mining based in the southern coalfields of West Virginia. [1] According to their website, Climate Ground Zero believes “that the irrevocable destruction of the mountains of Appalachia and its accompanying toll on the ...