Coal is the cheapest and the peak shared fuel used promptly or in a roundabout way to formulate electricity and heat in the world currently. General coal consume was about 6.7 billion masses in 2006 and is theoretical to progress 48% to 9.98 billion masses by 2030, according to the US Emission Facts Omission (EIA). Breakables fashioned 2.38 billion masses in 2006. India fashioned about 447.3 million masses and Pakistan mined merely about 8 million...