| The National Mining Association is the official voice of U.S. mining |
Land Access
Importance of Federal Lands for Sources of Energy and Minerals
Minerals play an invaluable role in enhancing our quality of life, growing the economy and strengthening the national security of the United States. The U.S. is home to a wealth of mineral resources, with reserves of more commodity minerals and metals than any other country.
Federal lands, which comprise nearly 700 million acres of this country’s mineral estate, play a significant role in supplying present and future mineral resource needs. Access to federal lands for mineral exploration and development is critical to maintaining a strong domestic mining industry. Most federal lands are located in 12 western states, which are the source of much of our nation’s coal and mineral endowment. As a result, national policy affecting the availability and use of federal lands for resource development has significant implications for whether or not these important resources are available to meet the nation’s needs.
Informed decisions about access to resources are critical. As global demand for minerals continues to grow exponentially and as U.S. reliance on foreign sources of minerals increase, any further closure of federal lands to mining will affect the supply of these vital materials for U.S. manufacturing and technology innovation.
Currently new mining operations are either restricted or banned on more than half of all federal lands through acts of Congress, presidential authority and administrative actions. Most of those lands were withdrawn or restricted from development before comprehensive resource inventories and economic assessments have been made.
Did you know?
- U.S. mining companies have reclaimed for other beneficial uses more than 2.6 million acres of mined land.
- Coal plants in the 21st century emit 40% less co2 than the average 20th century coal plant, according to the World Coal Institute.
- Mining has touched less than one-half of one percent of all the land in the United States.





