Russian aluminium producer Rusal has agreed two joint ventures with Ghana's state-owned bauxite company to mine up to 5 million tonnes of bauxite a year and build an alumina refinery. The deal would help Rusal secure more of its own raw material.
At a glance
- Rusal will hold majority stakes in both joint ventures with the Ghana Integrated Aluminum Development Corporation (GIADEC).
- The alumina refinery is planned with capacity of 1.2 million tonnes a year.
- The projects will draw on the Nyinahin deposit, where Rusal estimates more than 100 million tonnes of bauxite.
Background
Bauxite is the ore that refineries turn into alumina, which smelters then make into aluminium. Rusal lost about 40% of its alumina supply from Ukraine and Australia in 2022. It already runs bauxite mines and alumina assets in neighbouring Guinea, and has not been targeted by Western sanctions over Russia's war in Ukraine.
What happened
Rusal has agreed with state-owned GIADEC to set up two joint ventures in Ghana, in which Rusal will hold majority stakes, Reuters reported via MiningMX and CNBC Africa. The partners plan bauxite mining of up to 5 million tonnes a year and an alumina refinery with capacity of 1.2 million tonnes a year.
The projects will draw on the Nyinahin deposit in southwest Ghana, where Rusal estimates resources at more than 100 million tonnes of bauxite.
Why Rusal wants it
The deal is part of Rusal's push to rely less on outside alumina suppliers. It produced 6.86 million tonnes of alumina in 2025, equal to 4.7% of global production and enough for about 85% of its own needs.
Ghana cancelled a $1.2 billion lease agreement with local firm Rocksure International last year as it looked for a foreign partner for Nyinahin.
What it means
Rusal already has bauxite mines and alumina assets in neighbouring Guinea, so Ghana would extend its West African supply base.
For Ghana, the projects support its aim of processing more bauxite at home, said GIADEC chief executive Reindorf Twumasi Ankrah. He said they would also bring investment, jobs and better rail and port infrastructure.
Our read
Outlook: neutral. The projects would add bauxite and alumina supply in future, but they are only at the agreement stage.
What to watch
- Final investment decisions and timelines for the Nyinahin mine and refinery.
- Rail and port upgrades needed to move Ghanaian bauxite.
- Any Western response to a Russian producer expanding in West Africa.
For information only, not investment advice.
Aluminium price in India
metalscost.com India reference price as of 2026-11-01.
Detailed analysis
Timeline
- 2026-10-30: Reuters reports Rusal's bauxite and alumina joint ventures with GIADEC in Ghana.
Supply Drivers
The projects would add up to 5 million tonnes a year of bauxite supply.
Government Policies
Ghana wants more of its bauxite processed at home rather than exported raw.
Refinery Output
A planned 1.2-million-tonne alumina refinery would add to Rusal's own alumina supply.
What could lift prices
- The projects are only at the agreement stage, so new supply is not close.
- Rusal still relies on outside suppliers for about 15% of its alumina needs.
What could weigh on prices
- New bauxite and alumina capacity would add to future supply.
- Rusal already meets about 85% of its own alumina needs.
Country impact
| Country | Impact | Reason |
|---|---|---|
| Ghana | High | A large bauxite deposit could be mined and refined at home. |
| Russia | Medium | Its main aluminium producer is securing more raw material abroad. |
Industry impact
| Industry | Effect | Reason |
|---|---|---|
| Aluminium Smelting & Refining | Positive | A producer is securing long-term bauxite and alumina supply. |
Who gains, who loses
- Ghana: The projects bring investment, jobs and infrastructure, GIADEC said.
- Rocksure International: Ghana cancelled its $1.2 billion Nyinahin lease last year.
Other ways this could play out
- If the projects proceed, Rusal could become almost fully self-sufficient in alumina.
- If financing or infrastructure lags, the projects could take years to start.
Price risks
- Western sanctions policy toward Russian companies could change.
- Rail and port upgrades are needed before large volumes can move.
Technical view
Price is mixed relative to its 20-period and 50-period moving averages, showing no clear trend alignment.
Computed from metalscost.com's own stored price history.
