The campaigns to loosen China's grip on rare earth markets are shaping into one of the defining geostrategic struggles of the early 21st century, according to a joint report from IEEE Spectrum and Foreign Policy. Chinese firms currently control roughly 90 percent of the markets for rare earth oxides and metals, the essential ingredients for semiconductors, LEDs, lasers, displays, metal alloys, optical lenses, and petroleum catalysts.
Most critically, rare earth permanent magnets power virtually all high-performance electric motors used in electric vehicles, heating and cooling systems, robots, appliances, tools, and military systems from tactical drones to ballistic-missile submarines. Any industrial power seeking to remain competitive in high-tech manufacturing must secure a steady supply of these elements.
The traditional supply chain originating in China is increasingly unreliable, prompting some analysts to describe the situation as a "mineral war." Yet the countries now trying to piece together alternatives face daunting odds. The rare earths business is notorious for instability, risk, and frustration, making the challenge of competing with the Chinese juggernaut immense.