سرمایه گذاری در معادن ذغال سنگ کک: افزایش ابتکار مواد اولیه اتحادیه اروپا

Conclusions of this research clearly state that it is possible to establish a relationship between capital expense and clean coal production in opencast projects and that the predicted yield and the transport costs are critical parameters in order to assess the operating costs of a coking coal mining investment project. Finally, the financial outcomes claimed by the projects are compromised due to the lack of adequate price forecasting and to the use of fictitious discount rates for calculating the Net Present Value.