Opinion: Supply Chains of Power: How Critical Minerals Are Shaping China–U.S. Competition in Central Asia
Central Asia is no longer a distant frontier for global geopolitics. It is developing into a central arena of competition for critical minerals, supply chains, and industrial power, where minerals are no longer simple commodities but have instead become key components of contemporary statecraft. In essence, this transformation highlights a recognition in Washington and other capitals that critical mineral supply chains are fundamental to next-generation energy systems, the development of artificial intelligence (AI), and strategic defense capabilities. Even as the global economy is multipolar, critical mineral supply chains remain highly concentrated and dominated by China. Control of rare earths is increasingly geopolitical, with clear economic, political, and security consequences. The significance of that imbalance is now shaping U.S. foreign policy, Central Asia’s development strategies, and the future of global economics. China’s Strategy: Control the Chain, Not Just the Mine Though many years in the making, China’s critical minerals strategy is still often misunderstood as focused primarily on resource access. However, Beijing’s efforts are far broader and more effective. Not only securing raw materials, the Chinese leadership has also worked to control the entire supply chain—from extraction to processing, refining, and manufacturing. China’s long-term focus and investments began in the 1980s with efforts that culminated in the Made in China 2025 plan for national and overseas manufacturing. In 2023 alone, Chinese firms invested more than $120 billion in overseas mining and processing, targeting key elements used in energy supply chains. Beijing also fed its industrial base by providing over $220 billion for the production of electric vehicles, batteries, and renewable infrastructure. As a result, China now controls approximately 60% of lithium processing, more than 70% of cobalt refining, and over 90% of battery material manufacturing. Strategically, China controls roughly 90% of global rare earth refining and associated technologies. Early investments in supplies enabled Beijing to subsequently concentrate funds into refining capacity to feed its industrial sector. This integrated approach has shifted the power dynamic for global supply chains tied to the critical minerals economy. As evidenced by Beijing’s near monopoly on processing, market control is not just associated with geological supplies but with processing capacity. China’s willingness to weaponize access not only to rare earths but also to processing technology demonstrates Beijing’s market muscle. This distinction is critical. Rare earth elements are not inherently scarce, but they are rarely found in concentrated deposits, making them difficult to extract and refine. Over decades, Beijing developed unique refining capabilities and subsidized an industrial base that disincentivized competition and encouraged processing to shift to China. The Vicious Circle Prohibitive investment costs, long development timelines, and market volatility have discouraged Western investment in alternative supply chains. Each stage (mining, processing, refining, manufacturing) is interdependent: miners won’t invest without buyers and offtake agreements, processors and refiners need secure financing and stable mineral supply, and manufacturers need steady inputs. Such interdependence creates an investment standoff and heightens perceptions of risk. By integrating all stages, Beijing exerts influence across global markets, from pricing to production. This has conditioned global markets...
