Breaking into Project Vault: A U.S. Role for Central Asia’s Strategic Minerals
The Trump Administration has decided to go head-to-head with Beijing to secure an independent supply chain for critical minerals and insulate U.S. industries from supply shocks. Among many initiatives, the United States launched Project Vault on February 2 to establish a U.S. Strategic Critical Minerals Reserve. The public-private stockpile is expected to secure essential minerals and metals for U.S. national security purposes and high-technology industries. The effort formalizes the U.S. strategy to diversify critical mineral supply chains away from rival China and, in the process, harness broader global capacity. As part of this effort, mineral-rich Central Asia is already factoring heavily in U.S. foreign and economic policy thinking. Participating in the front row of the 2026 Critical Minerals Summit, Kazakhstan and Uzbekistan were invited to engage in Washington’s global effort to build resilient global supply chains. But Project Vault is a critical and separate component of the administration’s focus. Formally approved by the Export-Import Bank of the United States (EXIM) on February 2, Project Vault will be backed with up to $10 billion in long-term financing and an additional $2 billion in private sector participation. In sites across the country, the initiative will establish stores of critical minerals and rare earth elements essential for aerospace, defense, semiconductors, advanced manufacturing, renewables, and electric vehicles. The stockpile’s structure will be operated as a public-private partnership that enables manufacturers, trading firms, and private capital providers to jointly participate. Rare earths, copper, lithium, titanium, scandium, gallium, and germanium are all key minerals highlighted by the U.S. Department of the Interior that underpin modern technologies and demonstrate U.S. vulnerability to supply chain disruptions. Why a Strategic Mineral Reserve? The initiative is a direct response to perceived risks posed by China’s relative control of global critical mineral supply chains and markets, as well as Beijing’s use of trade restrictions, protectionism, and the weaponization of access to certain critical minerals. China controls a commanding share of the mining, refining, and processing of rare earths and related materials. Due to years of strategic planning and investment, Beijing has leveraged state subsidies and pricing controls to develop and secure between 80%-100% of rare earth processing capacities that have dominated international markets and disincentivized competitors for decades. Past export controls and export-license restrictions imposed by Beijing have underscored how critical mineral supply can become a tool of geopolitical leverage. China has at times restricted rare earth exports to Japan, Sweden and the United States in what is defined by many as supply-chain protectionism. Such actions can disrupt U.S. production for industries that rely on stable supplies to manufacture semiconductors, defense systems, and clean energy technologies. Project Vault is, therefore, conceived not merely as a reserve but as a mechanism to stabilize U.S. markets, to reduce reliance on China, and to signal a long-term commitment to diversified supply chains. Much like the U.S. Strategic Petroleum Reserve acts to cushion energy price shocks, the mineral reserve is expected to serve as a similar buffer. Operational and Financial Dimensions Project Vault’s financing model expects a...
