Rat-hole mining is banned by the Supreme Court. But its practice persists under the noses of government officials and ...

The policy direction includes a ban on certain types of coal mining techniques, such as open-pit mining, as well as a requirement that companies show how they can prevent toxic selenium from leaching ...

The world mining equipment is forecasted to grow at a CAGR of 7.9% during 2016 – 2022, to reach over $150 billion by 2022. Mining is an extraction process of obtaining coal, minerals, metals and other ...