How much are the DRC's minerals worth?

The Democratic Republic of Congo's untapped mineral wealth is commonly estimated at $24 trillion — a figure roughly equal to the combined GDP of Japan and Germany. The estimate covers cobalt, copper, coltan, gold, diamonds, tin, tantalum, lithium and other deposits, though such valuations are indicative rather than precise.

Does the DRC really produce 70% of the world's cobalt?

Yes. The DRC accounts for roughly 70% of global cobalt mine production and holds about half of known global reserves. Cobalt remains critical to lithium-ion battery cathodes, making Congolese supply strategically essential to electric vehicle and electronics supply chains worldwide.

What is the Lobito Corridor?

The Lobito Corridor is a railway route connecting the DRC's copper-cobalt belt (and Zambia's copperbelt) to the Atlantic port of Lobito in Angola. Backed by the United States, the EU, and private operators, it cuts export transit times dramatically versus the traditional route to Durban, and is among the most significant Western-backed infrastructure investments in Africa.

Can foreign investors invest in DRC mining?

There is no practical way to invest through a Congolese stock exchange, but investors gain exposure through internationally listed miners operating in the DRC — such as Ivanhoe Mines (TSX), Glencore (LSE), and CMOC (HKEX) — or through diversified vehicles with African resources exposure. Direct investment carries significant governance, logistics, and regulatory risk.

Inside the DRC's $24 Trillion Mineral Vault: Cobalt, Copper & the Battery Age

In our ranking of Africa's richest countries by natural resources, one entry required no debate: the Democratic Republic of Congo sits first, and it is not close. This deep-dive — the first in our Resource Wealth Series — examines what that $24 trillion figure actually contains, who is extracting it, and where the investable opportunities genuinely lie.

What $24 Trillion Actually Means

The estimate, which traces to UN and academic assessments of the DRC's untapped deposits, is indicative rather than audited — nobody has drilled the entire Congo Basin. But even its components in isolation are staggering. The DRC holds roughly half of the world's known cobalt reserves and produces about 70% of global supply. It has overtaken every African rival in copper, producing close to three million tonnes a year from the Katanga belt — now second only to Chile globally. Add coltan (indispensable for capacitors in every phone on earth), tin, tantalum, gold, diamonds, and newly delineated lithium at Manono — one of the largest hard-rock lithium deposits ever found — and the vault metaphor stops being rhetorical.

Set against this: a GDP per capita around $580, among the lowest on the continent — the gap we examined in our per-capita wealth ranking, and the textbook case of the resource curse.

Cobalt: The Battery Age's Chokepoint

No mineral illustrates the DRC's strategic weight like cobalt. Roughly 70% of global mine supply originates in Congolese soil, most of it as a by-product of copper mining in Katanga province. Every major EV manufacturer's supply chain, traced far enough upstream, arrives at the DRC.

Two tensions define the cobalt story in 2026. First, chemistry risk: battery makers have spent years engineering cobalt out of cathodes, with cobalt-free LFP batteries taking a growing share of the EV market. Cobalt demand is still growing — but slower than the EV market itself. Second, concentration risk on the buyer side: the majority of DRC cobalt flows to Chinese refiners, giving China effective control of the midstream. Western attempts to build alternative processing capacity are the single biggest geopolitical story in critical minerals — and the DRC, increasingly assertive, has begun using export quotas to support prices, behaving less like a passive supplier and more like a cartel of one.

Copper: The Quiet Giant Story

Cobalt gets the headlines; copper pays the bills. The DRC's copper output has roughly tripled in a decade, driven above all by Kamoa-Kakula — the Ivanhoe Mines-led complex that ranks among the largest, highest-grade copper discoveries in history and continues to expand. Copper faces none of cobalt's substitution risk: electrification, grid build-out, data centres, and AI infrastructure all demand it, and most credible forecasts show a structural supply deficit into the 2030s.

For investors, this is the cleaner thesis: the DRC is now the world's most important source of new copper supply in a decade when the world is structurally short of copper.

The Lobito Corridor: Geography, Rewritten

For a century, Katanga's minerals travelled thousands of kilometres southeast to Durban, on congested roads and unreliable rail. The Lobito Corridor — a rehabilitated railway running west through Angola to the Atlantic — cuts that journey dramatically. Backed by the United States and the European Union and operated by a private consortium, it is the largest Western infrastructure commitment in Africa in a generation, and a direct answer to China's Belt and Road.

The corridor matters for three reasons: it lowers the cost of every tonne exported; it gives Angola a stake in Congolese mining success (a rare alignment of neighbours' incentives); and it signals that Western capital has decided African critical-mineral logistics are worth owning. Infrastructure is the argument we made in Africa Doesn't Need More Aid — It Needs Better Capital Infrastructure, poured in concrete.

How to Get Exposure

The DRC has no investable stock exchange, so exposure comes through listings elsewhere:

Ivanhoe Mines (Toronto) — the purest large-cap play on Congolese copper via Kamoa-Kakula.
Glencore (London) — operates major DRC copper-cobalt assets within a diversified global portfolio.
CMOC Group (Hong Kong/Shanghai) — the world's largest cobalt producer through its DRC mines.
Indirect routes — diversified miners, copper ETFs, and African resource funds; see our practical guide on how to invest in African markets.

The risks are as large as the endowment: contract renegotiations, export-quota policy shifts, artisanal-mining and ESG scrutiny in cobalt supply chains, eastern-province insecurity, and logistics that the Lobito Corridor improves but does not yet solve. Position sizing should respect that this is frontier risk attached to world-class geology.

The Bigger Picture

The DRC is the sharpest test of this century's defining African question: whether mineral wealth can finally translate into national prosperity. The ingredients of a different outcome are, for the first time in decades, on the table — a seller's market for its two flagship metals, competing buyers rather than a single dominant one, new export infrastructure, and a government learning to use leverage. Whether those ingredients cook into broad prosperity or another cycle of extraction is the story we will keep tracking — in this series, and in the performance of the Africa 30 Index, where the continent's resource economics ultimately show up as investor returns.

Sources & Methodology

Reserve and production figures reference USGS mineral commodity summaries, company disclosures (Ivanhoe Mines, Glencore, CMOC), and UN economic assessments; the $24 trillion endowment estimate is indicative. Company mentions are not recommendations. Part 2 of the Resource Wealth Series, South Africa's Platinum Paradox, is now published. Nothing here constitutes investment advice.