Suchergebnisse
Suchergebnisse:
The state of the matter is as follows:-Where coal is dear, but there are other reasons for requiring motive power, elaborate engines may be profitably used, and may partly reduce the cost of the power. But if coal be dear in one place and cheap in another, motive power will
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Where Jevons examines the macroeconomic problems of Britain’s reliance on coal, Young explores the sociological, environmental, and microeconomic condition of Appalachia during the decline of the coal industry.
18. Juli 2003 · The Coal Question. by. Jevons, W. Stanley. Publication date. 2001. Collection. millionbooks; universallibrary. Language.
11. Okt. 2008 · The coal question; an inquiry concerning the progress of the Nation, and the probable exhaustion of our coal-mines. Book digitized by Google from the library of the New York Public Library and uploaded to the Internet Archive by user tpb.
T he amount of usef ul work got out of coal may be made t o i ncrease mani f ol d, whi l e t he amount of coal consumed i s st at i onary or di mi ni shi ng. We have t hus, i t i s supposed, t he means of compl et el y neut ral i zi ng t he evi l s of scarce and cost l y f uel . … B ut t he economy of coal i n manuf act ures i s a di ff erent ...
Addeddate 2017-01-26 09:32:29 Identifier in.ernet.dli.2015.224624 Identifier-ark ark:/13960/t8kd7cs6t Ocr ABBYY FineReader 11.0
5. Feb. 2018 · Many persons perhaps entertain a vague notion that some day our coal seams will be found emptied to the bottom, and swept clean like a coal-cellar. Our fires and furnaces, they think, will then be suddenly extinguished, and cold and darkness will be left to reign over a depopulated country.
