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U.S. Department of Energy
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King coal is just a commoner

Journal Article · · Geophys. Prospect.; (United States)
OSTI ID:6264068
It is now estimated that 740 billion of the 1,3000 billion tons of known coal reserves are economically recoverable. President Carter's plan to produce 1.2 billion tons of coal per year by 1985 will require opening between 400 and 800 new mines, doubling the mining force, and a capital investment of over $25 billion. The Government Accounting Office sees the goal as overly optimistic in view of the present capability of 800 million tons per year; even that is exceeding present demands. The social and environmental challenges look even more formidable than the economic ones. Mining is dangerous and unhealthy. Environmental effects range from strip-mined arid regions to possible global effects from coal combustion. When imported oil becomes either scarcer or more expensive, coal can be converted to oil and gas via liquefaction and gasification. Until then it will be used in its bulk form primarily in electric-generating plants.
OSTI ID:
6264068
Journal Information:
Geophys. Prospect.; (United States), Journal Name: Geophys. Prospect.; (United States) Vol. 25:1; ISSN GPPRA
Country of Publication:
United States
Language:
English