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Chlorine, sulfur and carbon (as coal) are cheapest by mass. Hydrogen, nitrogen, oxygen and chlorine are cheapest by volume at atmospheric pressure. When there is no public data on the element in its pure form, price of a compound is used, per mass of element contained. This implicitly puts the value of compounds' other constituents, and the ...
As of 2020, coking coal in the U.S. sold for about $127/short ton, compared with $50.05/short ton for bituminous coal generally. The cost of coking coal is about 3.5 times as high as the cost of coal used for electrical power (which includes lower ranks of coal, such sub-bituminous coal and lignite, as well as noncoking bituminous coal.) [20]
The cost of transporting coal may be around $20/ton for trains, or $5–6/ton for barge and truck. [27] [28] A 2015 study by a consortium of environmental organizations concluded that US Government subsidies for coal production are around $8/ton for the Powder River Basin. [29]
According to a WVU study, in 2019, coal mining and coal-fired power plants directly employed 15, 400 people (roughly 13, 000 in mining and 2, 000 in plants) and indirectly supported the employment ...
In 2016, US coal mining declined to 728.2 million short tons, down 37 percent from the peak production of 1,172 million tons in 2008. In 2015, 896.9 million short tons of coal were mined in the United States, [18] with an average price of $31.83 per short ton, [19] worth $28.6 billion. [20] [21]
Anthracite generally costs two to six times as much as regular coal. In June 2008, the wholesale cost of anthracite was US$150/short ton, [20] falling to $107/ton in 2021; it makes up 1% of U.S. coal production. [21] The principal use of anthracite today is for a domestic fuel in either hand-fired stoves or automatic stoker furnaces.
Air pollution from coal storage and handling costs the US almost 200 dollars for every extra ton stored, due to PM2.5. [183] Coal pollution costs the €43 billion each year. [ 184 ] Measures to cut air pollution benefit individuals financially and the economies of countries [ 185 ] [ 186 ] such as China.
The levelized cost of electricity (LCOE) is a metric that attempts to compare the costs of different methods of electricity generation consistently. Though LCOE is often presented as the minimum constant price at which electricity must be sold to break even over the lifetime of the project, such a cost analysis requires assumptions about the value of various non-financial costs (environmental ...
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