Japan will begin testing deep-sea mining for rare earth elements this month, moving into uncharted territory as supply security concerns intensify amid China’s tightening grip on critical minerals.
The group of rare earth elements (REEs) comprises a total of 17 elements, all of which possess similar chemical properties. In addition to the two lightest elements, scandium and yttrium, the group ...
China has dominated the market for rare earth elements, but US scientists and companies are scrambling to catch up. Abandoning fossil fuels and adopting lower-­carbon technologies are our best options ...