Trump Administration Expands Critical Minerals List to 60 Materials

The Trump administration expanded the U.S. Geological Survey (USGS) critical minerals list to 60 materials, adding 10 new entries: copper, silver, uranium, boron, lead, phosphate, potash, rhenium, silicon, and metallurgical coal. Finalized by the Department of the Interior, the designation serves as a strategic roadmap to reduce dependence on foreign adversaries, particularly China, while bolstering domestic supply chains for defense, energy, and technology.

Interior Secretary Doug Burgum described the update as a data-driven effort to ensure minerals powering U.S. infrastructure are mined and processed domestically. The government supported this shift by launching nearly $1 billion in funding initiatives, including grants for new projects and a 5% equity stake in the Thacker Pass lithium project. Specific additions reflect strategic priorities: metallurgical coal supports fossil fuel interests, uranium is viewed as essential for nuclear energy and artificial intelligence, and phosphate and potash protect the agricultural sector and battery markets.

Industry leaders from companies such as Freeport-McMoRan, Snow Lake Resources Ltd., and American Pacific Mining Corp. welcomed the move, noting it could unlock millions in tax credits and streamline federal permitting. Conversely, environmental groups including Earthjustice and the Natural Resources Defense Council criticized the expansion, arguing that the administration is prioritizing corporate profits over pollution protections and labor standards.