coal mining

Essay by angkorboranCollege, UndergraduateB+, April 2013

download word file, 5 pages 0.0

Coal mining has been around for decades since the 1800s and coal has been powering our lights even till today. The documentary called, "Burning the future: Coal in America" presented a lot of vital information about how the coal industries work and how coal helps the nation stay lit. Countries that build the world's biggest coal plants are the United States, China and India. The states that practice coal mining are Kentucky, Tennessee, and Virginia. Coal power plants emissions contain many elements and compounds including sulfur dioxide, nitrous oxide and other elements including one of the largest sources which are carbon dioxide. Burning the future discusses the many factors that cause devastating outcomes. Mountain top removal and strip mining is a process to obtain the coal and procedure has been practiced for many years in America. Coal supplies more than half of the energy for America and in the documentary, Ed Hopkins who is a director of environmental Quality in the sierra club states that, "Coal supplies more than half of the energy right now, we are going to rely on coal in the near future there is no way around that".

Coal supplies may be the only energy that can produce half of the nation's electricity but there are other alternatives that can replace coal.

The process in coal mining is basically mountain top removal. Mountain top removals consist of about five steps. The first step in mountain top removal is forest are cleared-cut and in this process miners must destroy wild life habitat and also using explosives to get deep into the core of the mountain top to obtain the coal seam. The second process is using huge shovels to dig into the soil and trucks that haul away the remains and push it into the...