Exploring the US Administration's Efforts to Cut US Dependence on Chinese Rare-Earth Metals

Not long ago, the US Treasury Secretary came back from a southern state brandishing a tiny sample of metal, declaring it was the first rare-earth magnet produced in the US in 25 years.

He indicated that this was a sign the US is ending “China’s chokehold on our supply chain.” Because of a new rare-earth mineral manufacturing plant in South Carolina, he added, “We’re finally becoming independent again.”

Countering China’s Dominance in Critical Materials

Reducing Beijing's refining and production supremacy in these minerals, which are vital for advanced electronics, energy storage, and military equipment, is a key goal for the American leadership. Via tariffs and other approaches, the US is betting on returning the industry home to US soil.

Such measures led China to limit rare-earth shipments to the US and motivated US leaders to forge agreements with Australia, Malaysia, Cambodia, and Japan.

Although the US and China have since brokered a temporary agreement on rare earths, Beijing—with approximately the majority of global mining and over 90% of international refining—holds an advantage that will be difficult to erode.

“These materials are essential for electric motors but also in guidance systems that have clear uses for the military,” says an industry expert. “Any device that has a strong magnet in it uses rare earths.”

Challenging Path for US Independence

It won't be simple for the US to reset its dependence on imports from China of minerals critical to national security, chip manufacturing, and the shift from traditional energy to renewable sources. According to official sources, the US imported 80% of the rare earths it used in 2024.

In the case of rare-earth minerals such as a key element, used in semiconductors, and another mineral, essential to defense systems, Chinese refinement dominance reaches 99%. These elements are found in magnets essential for electric engines and generators in renewable energy, along with applications for mobile devices, advanced lighting, and energy plants.

Extended Timelines and Global Deposits

Initiatives to reduce the US’s dependence on China's output of rare-earth minerals could take years. Analysts point out that “These minerals” is somewhat of a misnomer because they’re not that uncommon in the planet's surface, but many deposits, such as those in Ukraine, where a deal was signed earlier this year, are only in the early stages of mining.

“It’s not that there’s a shortage itself, it’s that Beijing can limit how much is sent abroad,” an analyst said, noting that obtaining export licenses from China can be a complex and time-consuming endeavor.

Greenland, another focus of US attention, and South America, are additional nations with significant rare-earth deposits. Domestically, there are reserves in California, the Midwest, and Missouri, with the largest operational mine operating at Mountain Pass, California, not far from Las Vegas.

Federal Efforts and Investment

Recently, the Pentagon became the major investor in an industry operator, with intentions to open a new “mine-to-magnet” plant, called a new facility, to produce magnets essential for F-35 fighter jets, unmanned systems, and naval vessels.

In North America, measured and indicated resources of rare earths were estimated to include millions of tons in the US and more than 14m tons in the northern neighbor—significantly lower than the vast reserves estimated to be in the Asian giant.

Following government funding in the steel industry and US chipmakers, the federal agency announced it was prepared to make targeted funding in critical mineral companies.

“The US is up against government-backed investment because Beijing is selecting these strategically that they want to invest in,” a cabinet member stated during a address this spring.

The official suggested that the US could utilize a national investment pool to accelerate production. “How could the richest nation in the world have the largest sovereign wealth fund?” he questioned.

Past Challenges and Future Outlook

American attempts to support homegrown output have floundered in the past when Chinese producers lowered prices, making unsupported rare-earth development uneconomic against China’s lower cost of production and far-sighted planning.

In the past, an industry leader stated before a congressional panel that “nations that fund in battery capacity and supply chains now are likely to lead this industry for the foreseeable future. It is not too late for the US but immediate steps are required.”

Since then, a scramble to build international partnerships around rare earths is speeding up.

“Soon, we’ll have an abundance of critical mineral and rare earths that supply will exceed demand,” the President informed the media. That came in the wake of a request for payment in the form of minerals from Ukraine. In September, the authorities in Asia signed a deal with an American company, securing rights to minerals such as key metals.

Prospects for Success

But, can the US make up its gap and weaken Beijing's grip on rare-earth global networks? “America has implemented major measures so far,” an analyst says. The US, he continues, cannot be “self-reliant in the short term because it requires years to start operations and establish processing plants.”