Coal mine water damage is a major hidden danger of mine safety production, threatening mine safety. In order to effectively prevent water damage, Menkeqing Coal Mine has carried out the research of ...

Learn more about the best coal stocks you can buy, including what to look for in coal stocks, what to beware of, and how to purchase.

China's top economic regulator has released a new document to further improve the market- oriented coal price formation mechanism, in its latest move to ensure stable supplies and prices.

A study on ancient rocks reveals how fossil fuels form: abundant life, salty water, some oxygen, and crucial protection from clay minerals washed in from land preserve organic matter, even without ...