Zambia’s State Miner Accuses Abu Dhabi Investor of Breaching Copper Deal
Key Facts
- The country Zambia is a landlocked southern African nation of about 22 million people. Its economy, roughly US$29 billion, is smaller than Iceland’s, and copper earns most of its export income.
- Why it matters Zambia is Africa’s second-largest copper producer after DR Congo. The government wants foreign capital to revive mines the state took over, and copper demand is rising with electrification.
- Why now Mopani, a major copper producer, is the test case. Zambia bought it from Swiss trader Glencore in 2021 with US$1.5 billion of debt, then sold control to Abu Dhabi investors.
- What happened On 18 September 2026, state firm ZCCM-IH accused Delta Mining of breaching commitments. Delta belongs to Abu Dhabi’s International Resources Holding (IRH).
- The numbers ZCCM-IH says Delta’s 2025 payments were US$61 million below the minimum. Only US$62.3 million of a US$308.1 million development budget was spent by end-March 2026.
- What it means for you Investors in African mining should note that a state partner is publicly challenging a powerful Gulf investor over missed funding and output.
- Still open IRH says the issues are being handled in normal shareholder talks. ZCCM-IH wants consultations and has reserved the right to seek damages or arbitration.
Zambia’s state mining firm has accused the Abu Dhabi group that controls Mopani Copper Mines of breaking its funding and operating promises. The dispute tests a US$1.1 billion deal meant to revive one of the country’s key copper assets.
Zambia, Africa’s second-largest copper producer, is in a public row with its Gulf partner at Mopani Copper Mines. ZCCM-IH, the state-controlled company that holds the government’s mining stakes, says the partner has failed to deliver on its commitments.
The partner is Delta Mining, a unit of International Resources Holding (IRH), which is linked to Abu Dhabi’s International Holding Company. Delta took 51% of Mopani in 2024, and ZCCM-IH kept the other 49%.
What the letter alleges
In a letter to Delta dated 18 September 2026, ZCCM-IH alleged that Delta failed to provide required equity funding. It also said Delta let Mopani take on costly debt without approval.
The letter further alleged that some contractors lacked the necessary expertise. Bloomberg first reported the letter on 28 September.
These are allegations by one shareholder against the other. They have not been tested by an arbitrator or a court.
How IRH responded
IRH said it maintains a strong relationship with ZCCM-IH. It said the issues are being addressed through normal shareholder discussions.
ZCCM-IH has called for consultations with Delta. It has reserved the right to seek damages or go to arbitration if the dispute is not resolved.
Neither side has announced formal legal action. No deadline for the consultations has been made public.
The money in dispute
IRH was chosen as Mopani’s new partner in December 2023. It committed up to US$1.1 billion to fund working capital, finish mine development and restructure Mopani’s balance sheet.
ZCCM-IH’s shareholders approved the sale in February 2024, and the deal closed in March 2024. The partners aimed to lift output to at least 200,000 tonnes of copper a year.
The letter says only US$62.3 million of a US$308.1 million project development budget had been spent by the end of March 2026. ZCCM-IH also said Delta’s 2025 payments into Mopani were US$61 million below the required minimum.
ZCCM-IH said it knew of no transfer toward Delta’s US$140 million funding obligation for 2026. The letter also said copper cathode output in 2025 fell more than 50% short of plan.
Why Mopani matters to Zambia
Zambia took control of Mopani from Glencore in 2021 in a US$1.5 billion deal funded by debt. The aim was to protect jobs and production on the Copperbelt, the country’s mining heartland.
The state then spent more than two years searching for an investor with fresh capital. The IRH deal was meant to end that search and put the mines back on a growth path.
Copper is central to Zambia’s economy and public finances. The metal is also in demand for electric vehicles, power grids and renewable energy systems.
The wider race for African copper
The dispute sits inside a broader competition for African copper. Other bidders for Mopani included China’s Zijin Mining and South Africa’s Sibanye-Stillwater, which teamed up with a Chinese partner.
IRH’s win marked a push by Gulf capital into critical minerals across Africa. That trend is covered in Africa: The New Scramble, which tracks Gulf, Chinese and Western money competing for the continent’s minerals.
What it means for investors
The row could test confidence in Gulf-backed mining partnerships in southern Africa. It shows that Zambia’s state partner is willing to put funding shortfalls on the record.
For outside investors, the case is a reminder of the risks in joint ventures with state-linked firms. Funding pledges and output targets can quickly become points of conflict.
What to watch next
The key question is whether Delta transfers its US$140 million commitment for 2026. If it does not, ZCCM-IH could move from consultations toward a damages claim or arbitration.
Mopani copper output will also be under scrutiny. Closing a gap of more than 50% against plan will be hard without the promised capital.
Frequently Asked Questions
What is the dispute over Mopani Copper Mines about?
ZCCM-IH, Zambia’s state mining investment firm, says Abu Dhabi-linked Delta Mining broke funding and operating commitments at Mopani. It alleges missing equity, unapproved borrowing and underqualified contractors.
How much money is involved?
IRH committed up to US$1.1 billion when it took 51% of Mopani in 2024. ZCCM-IH says Delta’s 2025 payments fell US$61 million short and that no transfer toward a US$140 million 2026 obligation has been made.
What has IRH said?
IRH said it maintains a strong relationship with ZCCM-IH. It said the issues are being handled through normal shareholder discussions.
What happens next?
ZCCM-IH has asked for consultations and reserved the right to seek damages or arbitration. No deadline for the talks has been made public.
Connected Coverage
Sources
- Bloomberg: Zambia firm accuses Abu Dhabi’s IRH of copper mine deal breaches (28 Sep 2026)
- Miningmx: Zambia’s ZCCM-IH accuses Abu Dhabi IRH of Mopani breaches
- Mining.com.au: ZCCM accuses IRH of breach of agreement
- Business Insider Africa: Zambia’s state miner accuses Abu Dhabi investor
- Miningmx: UAE company to win bidding for Zambia’s Mopani Copper (2023)
- Lusaka Times: ZCCM-IH shareholders approve Mopani transaction (Feb 2024)
- World Bank: Zambia population and GDP data
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