Congo Cobalt Controls Are Moving Supply Risk, Not Removing It
New research shows the DRC's cobalt export controls shift supply vulnerabilities downstream while Washington seeks equity in a sector China dominates.
Research published on Wednesday (2026-07-15) found that the Democratic Republic of Congo's decision to restrict cobalt exports has transferred supply-chain vulnerabilities rather than resolved them, with national stockpiling programs in consuming countries creating new dependencies further downstream while Congo claims a larger share of the economic rent. The findings add empirical weight to concerns that have been building since Kinshasa moved to assert control over a market it dominates by a wide margin.5
The DRC accounts for roughly 80% of global cobalt production, making it the single most important node in battery metals supply.3 By the end of 2025, Congolese authorities had introduced a formal quota system on exports, framing it as a sovereignty measure and a tool to extract greater value from what has historically been a raw-material export economy. Authorities project fiscal revenues of around $2.3 billion this year under the quota, compared with an estimated $617 million in a no-intervention scenario — a fourfold increase on the same physical production base.3
That gap explains why the DRC is projecting confidence even as the International Monetary Fund has flagged a global demand slowdown for critical minerals tied to Middle East geopolitical instability. The quota's arithmetic works as long as buyers have nowhere else to go.3
The United States has spent years with very little equity in that calculation. Chinese entities currently hold stakes in an estimated 90% of Congolese mining projects, a position built over two decades while Western majors pulled back from a country they judged too politically and operationally complex.1 The result is a cobalt supply chain that runs almost entirely through Beijing before reaching battery factories in Japan or the United States.
Washington moved to partially address this in February 2026 when Orion CMC, a consortium that includes the American government, agreed to buy a 40% stake in the only Western-controlled copper and cobalt mines in Congo, the Economist reported.1 The scope is narrow relative to Chinese exposure, but the direction is clear: securing battery metal access now requires equity stakes, not just offtake agreements.
The July 15 (2026-07-15) findings undermine the logic of easier alternatives. Stockpiling programs reduce near-term exposure to disruption, but consuming countries still depend on Congolese supply for replenishment. Relocating cobalt processing out of China is a years-long undertaking that requires access to ore Kinshasa now licenses more tightly. The vulnerability shifts; it does not disappear.5
China's position in downstream clean energy manufacturing has strengthened through this period. Lithium-ion battery exports rose 20.8% year on year to $780 million, and photovoltaic cell shipments surged 346% year on year to $39.96 million, trade data show.4 Artificial intelligence-driven data-center demand has kept Chinese clean energy procurement running at a scale that Western buyers, working from a weaker starting position in Congo, cannot replicate quickly.
Europe sits in a comparable position on rare earths and processed battery materials more broadly, with a dependence on Chinese supply chains that mirrors its former reliance on Russian energy — functional until conditions changed. Cobalt now belongs on that list of materials where market access is partly a function of diplomatic standing, not just willingness to pay.2
The test for the DRC quota arrives if cobalt prices fall. The $617 million baseline represents what the market was already delivering before intervention.3 The $2.3 billion premium holds only while buyers lack viable alternatives. How fast Western governments and their mining partners can build those alternatives — through stakes like Orion CMC's or through processing capacity built outside China — will determine whether Kinshasa's revenue projection holds or becomes the next overestimated commodity windfall.3,1