Cobalt
Cobalt content of annual mine production. The numbers measure mine output, not refined cobalt, cobalt chemicals, exports or battery manufacture.
Mine production, contained cobalt
metric tonnes of cobalt / 2025Approximate country centres, not mine or factory sites. Circle areas scale with output; very small markers have a minimum visible size. Natural Earth land outline, public domain. Country groupings without coordinates appear only in the table.
| Country / reporting group | metric tonnes of cobalt |
|---|---|
| Congo (Kinshasa) | 230,000 |
| Indonesia | 44,000 |
| Russia | 7,700 |
| Madagascar | 3,900 |
| Australia | 3,700 |
| Philippines | 3,700 |
| Canada | 3,500 |
| Papua New Guinea | 2,800 |
| China | 2,000 |
| Cuba | 2,000 |
| Turkey | 1,900 |
| United States | 300 |
| Other countries | 9,100 |
| World total (rounded) | 310,000 |
Read the pattern.
Congo (Kinshasa) has the largest reported mine output, with Indonesia second. This concentration describes mining, not all later processing. Cobalt is commonly recovered alongside copper or nickel, so its supply is connected to the economics and processing of other metals. Production estimates alone do not quantify labour conditions, environmental performance or the content of any particular battery.
From country output to a real object
Cobalt-bearing feed is separated and refined into products such as metal or chemical salts. These may be made into alloys or certain battery cathodes in different countries. Some lithium-ion chemistries contain no cobalt. Identifying a product’s actual supply chain requires manufacturer and supplier evidence beyond this worldwide production table.
Follow the evidence
Original explanations informed by the sources below. Technical and industry sources support material behaviour; industry environmental marketing is not treated as a universal comparison. Read our editorial method.
- Mineral Commodity Summaries 2026: Cobalt, world production table ↗U.S. Geological Survey, National Minerals Information Center · 2026-02; report version 1.3, 2026-05-27 · Checked 2026-11-13
- Mineral Commodity Summaries 2026 Data Release ↗U.S. Geological Survey, National Minerals Information Center · 2026-09-18 (landing page) · Checked 2026-11-13
- Natural Earth 1:110m land polygons ↗Natural Earth; Tom Patterson, Nathaniel Vaughn Kelso and contributors · Versioned dataset; accessed 2026-11-13 · Checked 2026-11-13