How much coal goes into a wind turbine? | Debunk House
Sep 12, 2013· According to editors of Real Clear Energy, the answer is quite a lot... 460 MT steel/MW 870 m^3 concrete/MW Coal Steel Global steel production is dependent on coal. 70% of the steel produced today uses coal. Metallurgical coal – or coking coal – is a vital ingredient in the steel making process. World crude.