U.S. Scrambles to Secure Domestic Antimony Supply Amid Global Market Disruption
TL;DR
Securing a domestic supply of antimony, such as through Perpetua Resources, can provide a competitive advantage in reducing reliance on foreign sources.
Perpetua Resources' Stibnite Gold Project in Idaho aims to produce 148 million pounds of antimony over six years to address U.S. demand.
Developing domestic antimony sources, like Perpetua Resources' project, not only enhances national security but also creates jobs and promotes environmental restoration.
Antimony prices have surged by 250% in 2024, reaching record highs, reflecting the critical importance and volatility of this mineral in global markets.
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The global antimony market is undergoing a dramatic transformation as geopolitical tensions and strategic mineral control reshape international trade dynamics. With China producing nearly 50% of the world's antimony supply and recently implementing export restrictions, the United States faces a critical challenge in securing this essential mineral for defense, technology, and economic stability.
Antimony, a critical mineral with extensive applications in semiconductors, military equipment, and energy storage technologies, has become a focal point of national security strategies. The U.S. Department of Defense has already invested over $439 million in building critical mineral supply chains, recognizing the strategic importance of reducing dependence on foreign sources.
Current market conditions underscore the urgency of domestic production efforts. Antimony prices have surged 250% in 2024, currently trading between $39,500 and $40,000 per metric ton in Rotterdam. China, Russia, and Tajikistan collectively supply nearly 80% of the global antimony market, creating significant vulnerability for Western nations.
Several U.S. companies are emerging as key players in addressing this supply challenge. Perpetua Resources' Stibnite Gold Project in Idaho represents a significant milestone, with potential to produce 148 million pounds of antimony over six years—approximately 35% of U.S. annual demand. The project not only promises to enhance mineral security but also offers environmental restoration and economic benefits for rural communities.
Military Metals Corp. is pursuing a diversification strategy by acquiring antimony exploration assets in multiple jurisdictions, including Nevada, Slovakia, and Nova Scotia. The company's approach reflects a broader industry recognition that securing critical mineral supplies requires a multi-pronged, international approach.
United States Antimony Corporation is further strengthening domestic capabilities by expanding international sourcing, developing processing infrastructure, and establishing strategic partnerships. The company's Montana facility remains the only primary antimony smelter in the United States, positioning it as a crucial node in the emerging domestic supply chain.
These developments signal a profound shift in how nations approach critical mineral resources. As geopolitical tensions continue to impact global trade, the ability to develop independent mineral supply chains has become a strategic imperative. The race to secure antimony is not merely an economic challenge but a critical component of national security and technological sovereignty.
The emerging domestic antimony ecosystem represents more than a market opportunity—it is a strategic response to global economic uncertainties. By investing in local production, reducing foreign dependencies, and creating robust supply networks, the United States is laying the groundwork for long-term technological and economic resilience.
Curated from News Direct

