Mineral commodity production in the United States
Among those higher-priced commodities are precious metals. The United States mines hundreds of tons of gold and silver each year, as well as millions of tons of base metals such as iron ore and copper. This extraction came from the 278 active metal mines in the U.S. as of 2020. Over half of the active mines produced the tens of millions of tons of industrial sand and gravel that the U.S. produces each year, which is needed to support the massive volume of construction projects that the country undertakes.United States mining companies
Revenues of the leading United States' mining companies are in the billions of U.S. dollars. The largest U.S.-based firm in terms of revenue is the gold miner Newmont Mining, followed by the coal mining companies Peabody Energy Group and Arch Resources. While contributing substantial economic activity to the U.S., these are hardly the largest mining companies globally. The leading mining companies worldwide are based primarily in the UK and China. However, despite the technological advances and automation of some of the more dangerous aspects of the work, U.S. mining firms continue to provide significant domestic employment, which amounted to roughly 539,000 jobs as of 2020.Social and environmental footprint of the U.S. mining industry
The workplace hazards associated with mining have long been a point of controversy. While the industry has embraced safer practices, there are still a steady number of mining fatalities in the U.S. each year. Similarly, as environmental regulations have become more stringent, U.S. mining companies experienced more contact with the Department of Interior and other governmental agencies. Environmental activists have had some success, however, including millions of acres of U.S. land reclaimed from the mining industry, mainly from former coal mines. This highlights the potential for environmental issues to arise due to its impact on the environment.
