CHICAGO/LONDON —The U.S. Department of Defense has held talks with Malawi’s Mkango Resources Ltd and other rare earth miners across the globe about their supplies of strategic minerals, part of a plan to find diversified reserves outside of China, a department official said on June 5.
The push comes as China threatens to curb exports to the United States of rare earths, a group of 17 minerals used in a plethora of military equipment and high-tech consumer electronics.