mining has been a great problem over the past couple years. It has caused depletion of sources and illegal mining throughout
China. Illegal mining is mostly composed of many smaller mines to keep from being detected from safety organizations. Years
ago 8,000 small coalmines likes ones in Chinese cities such as pangwangxiang accounted for 15% of coal production worldwide.
These small mines include safety hazards like out of date technology, which wasted the mines resources and caused environmental
damage. From 1980-2000 China wasted 28 billion tons of coal. It is predicted that within 75 years the world will have used
up all the worlds coal, natural gas, and oil that is extractable.