Beijing Spends $120 Billion to Lock Down Critical Minerals Worldwide

Global Resource Rush Accelerates

A staggering $120 billion has flowed from China into international mining and mineral processing operations since the start of 2023, according to a report from Australia's Climate Energy Finance (CEF). This massive capital injection primarily targets lithium, copper, nickel, and rare earth elements – the fundamental building blocks for the clean energy transition and a world striving for decarbonization. While these investments are undeniably powering up green industries in recipient nations, they are simultaneously casting long shadows of concern, particularly regarding escalating debt burdens and the consolidation of critical supply chains.

Chinese entities are not merely acquiring raw materials; they are aggressively building out the necessary infrastructure. This includes significant outlays on ports, rail networks, and energy facilities that support these mining operations. This strategic approach aims to guarantee long-term resource access, tighten control over vital supply chains, and crucially, diminish China's dependence on traditional resource providers. It’s a calculated move on the global economic chessboard.

The numbers speak volumes about China's existing dominance. The nation already processes a colossal 90% of global rare earth refining and battery components, alongside 60% of lithium processing. This new wave of overseas investment only solidifies that leading position.

African Ambitions Take Center Stage

Nowhere is China's ambition more evident than in Africa's rich mineral landscape. In the Democratic Republic of Congo (DRC), CMOC Group, in collaboration with battery giant CATL, has already completed the initial phase of the Kisanfu project. This venture boasts one of the world's most significant deposits of copper and cobalt, essential for electric vehicle batteries. CMOC's presence in the DRC was cemented earlier when it acquired a majority stake in the Tenke Fungurume Mine, a move that has propelled the company to the forefront of global cobalt and copper production, even surpassing established players like Glencore.

CMOC's output figures are remarkable. In 2025, the company reported record cobalt production and has set ambitious targets for the coming years. Simultaneously, its copper production is on a steep upward trajectory, with projections for 2026 indicating a substantial increase. These two high-grade mines are instrumental in CMOC's ascent to becoming the world's preeminent producer of both cobalt and copper.

Zimbabwe has also become a focal point. Zhejiang Huayou Cobalt commissioned a $300 million lithium processing plant in 2023 at the Arcadia mine. This facility is capable of handling millions of tons of lithium ore annually, producing a significant volume of lithium concentrate. Following this initial success, a second, larger investment of $400 million was made to establish a plant producing lithium sulphate, a critical intermediate for battery manufacturing, further cementing China's role in the downstream processing of these vital materials.

Further underscoring the depth of these ties, the DRC's state mining company, Gécamines, and a Chinese consortium recently restructured their Sicomines joint venture. This long-standing "minerals-for-infrastructure" deal, initiated in 2008, involves Chinese investors financing vital infrastructure projects in exchange for mining rights. The revised agreement sees Chinese partners committing billions more in infrastructure development through 2040.

Zambia's copper belt is another key area of Chinese investment. China Nonferrous Metal Mining Company (CNMC) has been active since 1998, acquiring the Chambishi Copper Mine and later launching a major expansion project that significantly boosted copper and cobalt output. This facility stands out for its advanced technology and automation.

Beyond these major examples, Chinese firms are involved in numerous other critical projects across the continent, including significant iron ore ventures in Cameroon and Guinea, lithium projects in Mali, and the Kamoa-Kakula Copper Complex in the DRC, a joint venture with Canadian firm Ivanhoe Mines. It is estimated that Chinese entities now control over 70% of the DRC's active cobalt and copper mines.

The Infrastructure-for-Resources Playbook

China's strategy in Africa, and increasingly in other developing regions, follows a clear and effective playbook: build the necessary infrastructure, then secure the resources. These deals are typically forged at the governmental level, often facilitated by state-backed financing from institutions like the China Exim Bank. The rapid execution and avoidance of many regulatory hurdles faced by Western firms allow Beijing to lock in long-term supply agreements for minerals indispensable to its industrial and technological ambitions.

This model efficiently addresses critical infrastructure deficits in developing economies, creating a symbiotic relationship. However, the consequences are becoming increasingly scrutinized. Many host nations are accumulating substantial debt linked to these infrastructure projects, with some already facing significant external debt challenges. Furthermore, the promised economic benefits, such as local job creation and technology transfer, have often fallen short of expectations, as Chinese companies frequently import their own labor and materials.

The lack of transparency in many of these negotiations fuels ongoing concerns about the long-term control of national resources and the true beneficiaries of these vast undertakings.

Market Ripple Effects

This aggressive resource acquisition strategy by China has profound implications for global markets and investment portfolios. The concentration of processing power and the securing of raw material supply chains for critical minerals like lithium, copper, and rare earths directly impact the automotive sector, particularly electric vehicle manufacturers. Companies heavily reliant on these inputs may face price volatility or supply disruptions if geopolitical tensions rise.

Consequently, investors should closely monitor copper futures (HG=F), as increased demand from China's industrial base and EV sector could support prices. Similarly, lithium producers (e.g. LTHM) and ETFs focused on battery metals are positioned to benefit from sustained demand, but also face risks from China's dominant position in downstream processing. The global US Dollar Index (DXY) could also see indirect influence, as shifts in global commodity flows and trade dynamics can impact currency valuations.

Furthermore, the focus on infrastructure development in exchange for resources could create opportunities in specific emerging market equities and bonds, particularly those in resource rich African nations actively partnering with China. However, the significant debt risks associated with these deals present a clear cautionary signal for fixed-income investors. Traders will need to balance the potential for growth in green technologies against the geopolitical and financial risks embedded in these complex resource agreements.