PTThe Paper Trail Project

Issue hub · Central Africa

Democratic Republic of the Congo

Who profits from Congo’s resources—and where does the money go?

Follow the money→ Follow the organizations→ Follow the people→ Follow the policy

Method note: Industry-level supply-chain relationships are labeled separately from company-specific evidence.

Overview

What This Hub Traces

Trace minerals, mines, ownership, supply chains, foreign assistance, conflict, corporate power, and U.S. critical-minerals policy connected to the DRC.

Key figures

What Can Be Measured

mineral economy

73%

Share of world mined cobalt

Democratic Republic of the Congo · 2025-12-31

Estimated DRC share of world mined cobalt production in 2025.

USGS estimate; this is a national production share, not a company-specific supply-chain claim.

mineral economy

230,000 metric tons

Estimated mined cobalt production

Democratic Republic of the Congo · 2025-12-31

USGS estimate of 2025 cobalt mine production.

Production estimate from the 2026 Mineral Commodity Summary.

Money flows

Where Does the Money Go?

No verified financial flows are published. Data unavailable until a sourced, reviewed record is added.

Systems, minerals, mines & programs

What Connects the Issue?

mineral · Battery and industrial mineral

Cobalt

USGS identifies the DRC as the world’s leading cobalt producer and a major source of reserves.

mineral · Critical mineral

Tantalum

USGS identifies the DRC as the world’s leading producer of tantalum in its 2024 country report.

mineral · Critical mineral

Tungsten

USGS records tungsten among the mineral commodities produced in the DRC.

Relationship graph

Follow the Trail

Cobalt from mine to market

A structural chain showing the stages that require company-specific evidence before a named firm or product is connected.

Cobalt deposit→Mine or concession→Operator and owners→Refiner or processor→Battery or industrial user

Connected records

Organizations, People & Policy

Government involvement

U.S. International Development Finance Corporation

critical_minerals_financing

CSIS identifies the U.S. International Development Finance Corporation as a key U.S. financing institution for expanding U.S.-DRC critical-minerals cooperation and notes that its principal engagement related to the DRC has focused on the Lobito Corridor.

U.S. Geological Survey

publishes mineral statistics

USGS publishes country-level mineral production and reserve data used in this hub.

Minerals

Tin

verified issue asset

USGS reports significant DRC tin production.

Gold

verified issue asset

USGS records gold among the mineral commodities produced in the DRC.

Tungsten

verified issue asset

USGS records tungsten among the mineral commodities produced in the DRC.

Cobalt

verified issue asset

USGS identifies the DRC as the world’s leading cobalt producer and a major source of reserves.

Copper

verified issue asset

USGS identifies the DRC as a leading producer of mined and refined copper.

Tantalum

verified issue asset

USGS identifies the DRC as the world’s leading producer of tantalum in its 2024 country report.

Cobalt

major mineral output

The DRC is the leading source of mined cobalt in the cited USGS data.

Copper

major mineral output

The DRC is a leading producer of mined and refined copper in the cited USGS data.

Timeline

What Happened, and When?

Human impact

Dated, Defined and Attributed

Human-impact figures are withheld unless the record includes a measurement date, geography, definition, and source. Data unavailable until a sourced, reviewed record is added.

Source transparency

Sources

U.S. Relations With Democratic Republic of the Congo ↗

U.S. Department of State · Government fact sheet · 2023-10-23

Archived State Department account of bilateral relations, assistance, conflict, health, and trade.

Mineral Commodity Summaries 2026: Cobalt ↗

U.S. Geological Survey · Government mineral statistics

USGS cobalt production, reserves, trade, and market context.

U.S. Recognition of the Democratic Republic of the Congo ↗

U.S. Department of State, Office of the Historian · Government historical record

Official chronology of U.S. recognition and diplomatic relations in 1960.

Democratic Republic of the Congo ↗

state.gov · Discovered official source

Linked from the verified source https://history.state.gov/countries/congo-democratic-republic and matched configured issue terms. Review the destination and publisher before approval.

Building Critical Minerals Cooperation Between the United States and the Democratic Republic of the Congo ↗

Center for Strategic and International Studies · policy_brief

refined copper ↗

usgs.gov · Discovered official source

Linked from the verified source https://www.usgs.gov/centers/national-minerals-information-center/congo-kinshasa and matched configured issue terms. Review the destination and publisher before approval.

Congo (Kinshasa), 2024 Minerals Yearbook ↗

U.S. Geological Survey · Government mineral statistics

USGS country mineral-industry report and production-share estimates.

2017-18 ↗

pubs.usgs.gov · Discovered official source

Linked from the verified source https://www.usgs.gov/centers/national-minerals-information-center/congo-kinshasa and matched configured issue terms. Review the destination and publisher before approval.