News

The U.S. Supreme Court rejected an appeal by a Native American group that would have halted the development of North America’s largest copper mine, a partnership between Rio Tinto and BHP Group (Bloomberg, subscription).

The situation: The appeal attempted to prevent the transfer of federal land to the mining project, due to the religious significance of one area to some members of the San Carlos Apache Tribe.

Why it matters: This site is the third-largest known copper deposit in the world and will be instrumental in the efforts—led by the Trump administration and backed by the NAM—to increase domestic sources of key minerals.

• “Projects such as Resolution have been tied up in legal challenges for years, making the U.S. one of the most challenging places to develop new mines,” Bloomberg noted.

The benefits: “The companies say the mine would supply as much as 25% of U.S. demand and as much as 40 billion pounds of copper over 40 years amid a soaring need for the metal in electric vehicles.”

Next steps: The land transfer may occur as soon as June 16, once the U.S. Forest Service issues a mandatory draft environmental impact statement and record of decision. The companies are still awaiting several federal, state and local permits, however.

The NAM says: “Manufacturers are eager for Resolution Copper to get underway to support strong domestic supply chains of critical materials after years of permitting delays, as well as to create thousands of high-paying jobs,” said NAM Vice President of Domestic Policy Chris Phalen. “The U.S. has an acute need for more mineral production and processing capacity. Policymakers should work to support many more such projects.”