U.S. backs three critical mineral projects with $58 million in financing

U.S. backs three critical mineral projects with $58 million in financing
US funds key mineral push

Washington is stepping up efforts to secure domestic supplies of minerals used in batteries, electronics and defense manufacturing. The $58 million in U.S. Export-Import Bank financing aligns with President Donald Trump's meeting on Friday with mining executives as the administration seeks to reduce reliance on Chinese supply chains.

Highlights

  • U.S. Export-Import Bank provides $58 million financing to Westwater Resources, Global Advanced Metals, and 5E Advanced Materials for critical mineral supply chain expansion.
  • Westwater Resources receives $25 million for Alabama graphite mine and facility, set to become the first U.S. natural graphite source vital for lithium-ion batteries.
  • 5E Advanced Materials secures $8 million for California boron project to begin commercial output in 2028, targeting reduced U.S. dependency on foreign boron supplies.

Financing plan for graphite, tantalum and boron

As reported by Reuters, the U.S. Export-Import Bank is lending $58 million to three critical-mineral companies under an administration push to expand American mining and processing capacity.

ExIm Chairman John Jovanovic says the funding is meant to strengthen supply chains, restore industries that support well-paying U.S. jobs and protect Americans from supply shocks. He describes critical mineral security as a national security issue.

Westwater Resources is set to receive a $25 million loan for its Alabama graphite mine and processing facility, which would become the country's first source of natural graphite. Graphite is the largest metal by volume used in lithium-ion batteries, while the U.S. currently produces some synthetic graphite from petroleum coke, a byproduct of oil refining.

ExIm is also lending $25 million to privately held Global Advanced Metals to expand tantalum and niobium processing. The company mines the metals in Australia and processes them in Pennsylvania, while the U.S. has no domestic mining supply of either metal.

5E Advanced Materials will receive an $8 million loan to increase boron production. Boron was added last year to the U.S. government's critical minerals list and is used in nuclear energy, body armor and other defense-related products.

Supply chain and industrial impact

Tantalum is mainly used in capacitors for smartphones, automobiles and other electronics, while niobium is used as an alloy to harden steel for pipelines and aircraft. The financing highlights the administration's focus on minerals with both commercial and strategic defense applications.

The U.S. imports most of its boron needs, underscoring the dependence on foreign suppliers that the White House is trying to reduce. 5E's California boron project is slated to begin commercial production in 2028, adding a longer-term domestic source for a mineral now classified as critical.

In our earlier article on China’s leverage over rare earth metals and magnets, we examined how Beijing’s potential export restrictions keep global technology and defense supply chains vulnerable despite U.S. investment and policy measures. We also noted that Washington has expanded support tools such as offtake agreements, minimum pricing mechanisms and stockpiling initiatives, but structural constraints and uneven progress still limit the pace of building alternatives.

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