LUSAKA : Zambia is tightening its regulatory grip on mineral trade by maintaining a strict baseline export duty on copper concentrates while navigating temporary adjustments designed to clear logistical bottlenecks. Under Statutory Instrument (SI) No. 43 of 2026, the Zambian government has reaffirmed its overarching policy to incentivize domestic smelting and processing, even as it administers a conditional, time-bound duty waiver for specific mining operations.
The policy framework underscores Lusaka’s dual mandate: protecting national economic interests by maximizing in-country value addition and ensuring that major mining houses maintain continuity during facility upgrades and maintenance cycles. While the baseline 10% export duty on copper concentrates remains firmly in place to discourage raw mineral leakage, the newly enacted regulations provide an orderly relief valve for accumulated material through September 30, 2026.
The Regulatory Framework of SI No. 43
Enacted under the Customs and Excise Act, SI No. 43 of 2026: officially titled the Customs and Excise (Suspension) (Copper Concentrates) (No. 2) Regulations, 2026: temporarily reduces the export duty to zero for specific tariff headings covering copper ores and concentrates (specifically classifications 2603.00.21, 2603.00.22, 2603.00.23, and 2603.00.29).
However, industry analysts emphasize that this measure does not signal a broad liberalization of raw mineral exports. Instead, the statutory relief is strictly limited in volume and duration. The waiver took effect on June 1, 2026, and is scheduled to lapse automatically on September 30, 2026.
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| SI NO. 43 OF 2026 AT A GLANCE |
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| Effective Period : June 1, 2026 – September 30, 2026 |
| Total Quota : 271,742 tonnes of copper concentrates |
| Baseline Duty : 10% export levy (maintained for non-quota) |
| Managing Entity : Industrial Resources Limited (IRL) |
| Primary Objective : Clear concentrate stockpiles & support |
| smelter maintenance schedules |
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Government officials have maintained that the temporary relief prevents production curtailments at mines whose output temporarily exceeds domestic smelting capacity. Major domestic smelters have undergone staggered maintenance programs, creating short-term surpluses of concentrate that cannot immediately be processed locally. By permitting controlled exports up to a capped aggregate volume of 271,742 tonnes, the government aims to sustain operational cash flows across the Copperbelt without abandoning its long-term industrialization goals.
Centralized Oversight via Industrial Resources Limited
A critical structural element of SI No. 43 of 2026 is the mandatory channeling of all exempt shipments through Industrial Resources Limited (IRL), a wholly owned subsidiary of the Industrial Development Corporation (IDC).
Under previous iterations of export regulations, direct bilateral arrangements between mining houses and foreign buyers occasionally created visibility gaps for regulatory authorities. The current framework eliminates this friction by designating IRL as the exclusive state-controlled marketing and export channel for the quota volume.
Mining companies seeking to utilize their allocated duty-free tonnage must coordinate logistics, assay verification, and export documentation directly through IRL. This centralized approach grants the Zambian state enhanced transparency regarding mineral valuation, pricing accuracy, and royalty collection. Industry observers note that the mechanism aligns with broader regional initiatives across southern Africa to curb illicit financial flows and ensure fair market pricing for critical transition metals.
Quota Allocations Across Major Mining Operations
The schedule attached to SI No. 43 of 2026 establishes rigid tonnage caps for individual mining enterprises. These allocations reflect each operation’s historical production volume, local processing commitments, and current concentrate inventory levels.
| Mining Enterprise | Majority Stake / Ownership | Allocated Quota (Tonnes) |
|---|---|---|
| Mopani Copper Mines Plc | ZCCM-IH / Delta Mining | 100,000 |
| Lumwana Mining Company | Barrick Gold | 56,986 |
| First Quantum Minerals | Publicly Traded (TSX) | ~43,000 |
| Nkana Mining & Minerals | Chinese Investor Consortium | ~43,000 |
| Lubambe Copper Mine Limited | JCHX Mining Management | 15,000 |
| Konkola Copper Mines Plc | Vedanta Resources | 12,541 |
Note: Individual allocations are legally binding under the Schedule to SI No. 43 of 2026 and cannot be transferred or exceeded without formal regulatory amendment.
Mopani Copper Mines secures the largest individual quota at 100,000 tonnes, reflecting ongoing modernization work at its smelting complex and deep-level shaft expansions. Barrick Gold’s Lumwana operation follows with 56,986 tonnes, while First Quantum Minerals and Nkana Mining each hold approximately 43,000 tonnes. Lubambe Copper Mine, recently acquired by China’s JCHX, accounts for 15,000 tonnes, and Vedanta Resources’ Konkola Copper Mines holds 12,541 tonnes split between its Konkola and Nchanga assets.
Broader Regulatory Landscape and Local Content
The temporary concentrate export waiver operates alongside a stringent legal architecture governing the mining sector as a whole. Under the Minerals Regulation Commission Act, the export of any mineral substance: whether raw ore, concentrate, or refined cathode: requires an explicit mineral export permit issued by the Minerals Regulation Commission.
To secure these permits, operators must present certified mineral analysis and valuation certificates, alongside mineral royalty clearance certificates issued by the Zambia Revenue Authority (ZRA). Furthermore, reinforced local content regulations implemented earlier in the mining calendar mandate strict domestic procurement quotas, employment standards, and technical knowledge transfer.
Policymakers maintain that these measures reinforce Zambia’s position in the global energy transition. As demand for copper accelerates to supply electric vehicle fleets, grid modernization, and renewable energy infrastructure, producer nations are increasingly focused on capturing higher tiers of the value chain. Rather than exporting unprocessed ores, Lusaka’s long-term strategy aims to establish the country as a fully integrated regional hub for copper refining, fabrication, and advanced manufacturing.
Economic Implications for Operators and Investors
For mining operators on the Zambian Copperbelt, SI No. 43 of 2026 provides a pragmatic bridge during a transitional industrial phase. Without the temporary duty waiver, operators facing domestic smelting bottlenecks would have been forced to throttle production or absorb punishing financial penalties under the 10% levy.
However, financial institutions and project developers are taking note of the September 30 deadline. The hard stop forces mining houses to accelerate internal infrastructure projects, including smelter retrofits and acid plant upgrades, to ensure local processing capacity catches up with surging extraction rates.
As global copper markets continue to experience structural supply tightness and robust pricing fundamentals, Zambia’s regulatory balancing act will remain a primary case study in resource nationalism. By pairing strict export controls with managed, transparent relief mechanisms, Lusaka is attempting to signal stability to international capital markets while resolutely pursuing domestic economic transformation.
