Weekly market intelligence on commodities, geopolitics, deals and financing trends across Africa's extractive minerals sector.
The Federal Open Market Committee minutes released on 21 May revealed deeper divisions inside the Federal Reserve than markets had expected, with four members dissenting — the highest count since 1992. A significant cohort still supports rate cuts if inflation moderates, directly sustaining the structural bull case for gold. Zambia partially lifted its sulphuric acid export ban, authorising two smelters to resume limited shipments to the DRC — the first easing in a supply crisis tracked for months. Nedbank arranged a $700 million project financing for Ivanhoe's Platreef platinum mine in South Africa — the largest African mining project finance deal in a decade. And Tharisa reported profit after tax up 468%, continuing the pattern of extraordinary African mining earnings across the past three weeks.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,620 – 1,680 | Weakening |
| ZAR — South African Rand | ~18.3 – 19.2 | Volatile |
| GHS — Ghanaian Cedi | ~14.9 – 15.9 | Weak |
| ZMW — Zambian Kwacha | ~25.3 – 26.6 | Mild softening |
| EUR — Euro | ~1.09 – 1.13 | Firm vs USD |
| GBP — British Pound | ~1.31 – 1.35 | Firm vs USD |
NGN and GHS continued to weaken, compounding USD-denominated cost pressures for African miners. The Indian rupee remained at an all-time low — the underlying driver of India's silver import restrictions.
The FOMC minutes delivered more clarity on the Fed's internal state than the headline vote suggested — three distinct camps emerged, with four dissents recording the highest count since 1992. Gold and silver recovered mid-week as markets focused on the sizeable dovish cohort. Brent crude fell on Trump's 'largely negotiated' Iran announcement before recovering on contradictory Iranian signals — confirming the Hormuz situation remains the single most consequential variable for every commodity. South Africa's mining production for March 2026 rose 10.2% month on month and 2.5% year on year, with precious metals, chrome, manganese and nickel all increasing. Zambia partially lifted its sulphuric acid export ban — the first easing since the crisis began — though volumes remain capped and Mopani's permit was reportedly not yet physically received at time of reporting.
The Federal Reserve's internal division is the most constructive macro signal gold has received in weeks — the majority still wants to cut and is being held back by a specific temporary shock, not a structural reversal. The Zambia acid partial lift is the first positive supply chain signal from the Copperbelt in months. Nedbank's $700 million Platreef financing confirms African mining project finance is operating at scale, led by African institutions. The DRC-US cobalt MoU and Appian's Namibia copper commitment both signal that international capital is actively positioning for African minerals — not waiting.
The Federal Reserve's majority still wants to cut rates. Zambia's acid ban is partially lifting. Nedbank just closed the largest African mining project finance deal in a decade. The structural case for African minerals is being confirmed deal by deal — the question is whether the macro headwinds ease fast enough for the window to remain open.
Three themes stand out this week. The Platreef transaction defines what bankable African mining looks like in the current cycle — a three-institution syndicate combining domestic expertise, regulatory knowledge and international capital market access, applied to a polymetallic asset with diversified cash flows. The FOMC division is a timing signal, not a directional reversal — the committee's majority still supports rate cuts and the current rate environment should be modelled as the ceiling, not a permanent floor. The DRC cobalt MoU and Zambia acid resumption signal that the Copperbelt corridor is becoming a focal point for structured supply chain financing, with US government-aligned strategic buyers now emerging as a new category of offtake counterparty.
Copper hit an all-time record above $14,000 per tonne on 12 May before giving back the gains as the Trump-Xi summit disappointed markets and Chinese economic data came in weak. Goldman Sachs revealed its gold demand model had been underestimating central bank purchases by more than 70% since August 2025 — revised figures show buying is running at nearly double previously reported levels, materially changing the recovery story for gold. India, the world's largest silver buyer, restricted most silver imports on 16 May to defend a weakening rupee, creating a near-term supply dislocation in precious metals markets. And a joint Nigerian government report confirmed that foreign buyers are extracting mineral value from the country before it ever enters the formal economy.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,610 – 1,670 | Weakening |
| ZAR — South African Rand | ~18.2 – 19.0 | Volatile |
| GHS — Ghanaian Cedi | ~14.8 – 15.8 | Weakening |
| ZMW — Zambian Kwacha | ~25.2 – 26.5 | Mild softening |
| INR — Indian Rupee | ~95.4 – 96.5 | All-time low |
| EUR — Euro | ~1.09 – 1.13 | Firm vs USD |
| GBP — British Pound | ~1.31 – 1.35 | Firm vs USD |
NGN and GHS continued to weaken, adding to USD-denominated cost pressures for African miners. The Indian rupee reached an all-time low — the direct trigger for India's silver import restriction announced on 16 May.
Copper's all-time high of $14,527.50/t on the LME on 12 May was driven by African supply declines — Zambia's copper output fell 4.27% and DRC copper exports fell nearly 15% in Q1, with the sulphuric acid crisis a direct cause. The retreat came when the Trump-Xi summit ended without trade concessions and Chinese retail sales and industrial production both missed expectations. Gold declined for a fourth consecutive week — now down approximately 16% from its January all-time high of $5,589 — as rising real yields, a rebounding dollar, and rate-hike expectations weighed on the metal. However, Goldman Sachs revised its central bank buying model upward by over 72%, reframing the decline as a macro-driven correction rather than a demand reversal.
Copper hit an all-time record and the acid shortage is cutting actual production from Africa's two largest copper producers simultaneously — that is a supply squeeze made visible. The Goldman gold revision shows the structural buyer base has been larger than anyone expected. And the Nigeria report captures the central failure of African mining at scale: wealth in the ground is not the same as wealth in the economy when extraction is dominated by foreign intermediaries operating outside the formal system.
Copper hit an all-time record this week while Africa's two largest producers are simultaneously cutting output. Gold's structural buyer base is 70% larger than markets had priced. The gap between Africa's mineral endowment and the value that stays on the continent has never been more visible — or more urgent to close.
Three themes stand out this week. The copper supply story has moved from forecast to real-time — Zambia and DRC are producing less copper, and the acid shortage means this will not self-correct quickly. The Goldman gold revision resets the baseline assumption — central bank buying has been more robust than reflected in traded prices, supporting a view that current price weakness is cyclical not structural. The Nigeria report is a due diligence signal — it identifies shell companies, local proxies, misinvoiced exports and cash-based transactions as dominant elements of the trade infrastructure, providing a detailed map of the risks that must be addressed before capital can be deployed.
Two landmark earnings results this week illustrate the scale of returns that elevated precious metal prices are generating. AngloGold Ashanti reported record free cash flow of $1.2 billion — almost tripling year on year — from African gold operations. Wheaton Precious Metals posted record revenue of $901 million with net earnings up 129%. At the same time, Australia and Japan signed a A$1.3 billion critical minerals deal, signalling that allied countries are now building independent supply chains without China or the US. Africa holds the minerals at the centre of all of these developments.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,590 – 1,650 | Weak |
| ZAR — South African Rand | ~18.0 – 18.8 | Volatile |
| GHS — Ghanaian Cedi | ~14.6 – 15.5 | Weakening |
| ZMW — Zambian Kwacha | ~25.0 – 26.2 | Stable |
| EUR — Euro | ~1.09 – 1.12 | Firm vs USD |
| GBP — British Pound | ~1.31 – 1.34 | Firm vs USD |
NGN and GHS continued to weaken against the dollar, adding to import cost pressures for African miners. ZMW held relatively stable.
Brent crude pulled back to $103–$112/bbl on reports of new Iranian peace proposals, providing partial relief on energy costs. Gold declined for a third consecutive week as rate-hike expectations driven by energy-led inflation continued to weigh on the metal — now down approximately 15% from its January high of $5,595/oz. Despite price weakness, Q1 earnings confirmed the gold price environment of the past twelve months has been transformative for African producers. Copper continued to find support from supply tightness, with China's sulphuric acid export halt still in effect. The Australia-Japan critical minerals agreement confirmed that allied nations are actively locking in supply of materials — graphite, nickel, rare earths and fluorite — all of which Africa holds in significant quantities.
The earnings results this week tell a consistent story: elevated commodity prices are generating returns at a scale African producers have not seen before. AngloGold tripled its free cash flow. Wheaton posted record revenue of $901 million. Both results reflect the same dynamic — high prices meeting disciplined operations. At the same time, the Australia-Japan deal shows the geopolitical scramble for the minerals Africa holds is intensifying. The question is whether African producers and governments can use this window to negotiate better terms before alternative supply chains elsewhere become more developed.
African gold assets — managed with cost discipline — can generate returns that repay debt, fund growth and return capital to shareholders simultaneously. The question is not whether the assets can perform. It is whether the right financing structures are in place to capture that performance.
Three financing themes emerge clearly this week. High commodity prices are generating transformative results for African producers — AngloGold's balance sheet swing from $755 million net debt to $868 million net cash in twelve months illustrates the leverage that sustained high gold prices deliver. Streaming is proving its value and the appetite for new agreements is active — Wheaton completed a $4.3 billion transaction with BHP and holds $2.16 billion in cash ready to deploy. The geopolitical scramble for minerals is creating new financing entry points — the Australia-Japan deal and broader bilateral mineral agreements signal that government-backed financing is increasingly available for projects in trusted supply chains.
Three converging developments reinforced Africa's central position in global critical mineral supply chains this week. Glencore's Q1 results showed DRC government policy already redirecting output — copper up 19%, cobalt down 39%. China tightened its rare earth enforcement framework while its sulphuric acid export halt took effect, placing simultaneous pressure on copper processing across the DRC, Zambia and Chile. Against this backdrop, a new forecast of a near-decade lithium supply deficit points to a structural opportunity for Africa — provided the financing and infrastructure to unlock it moves quickly.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,580 – 1,640 | Weak |
| ZAR — South African Rand | ~18.2 – 19.0 | Volatile |
| GHS — Ghanaian Cedi | ~14.5 – 15.4 | Weakening |
| ZMW — Zambian Kwacha | ~25.2 – 26.5 | Stable |
| EUR — Euro | ~1.08 – 1.11 | Firm vs USD |
| GBP — British Pound | ~1.30 – 1.34 | Firm vs USD |
NGN and GHS continued to weaken against the dollar, adding to import cost pressures for African miners. The ZMW held relatively stable.
China-linked supply risks intensified, with several policy actions moving from signal to implementation. The sulphuric acid export halt took effect on 1 May — acid prices in Chile have already risen 44%, and the supply impact on SX-EW copper operations in the DRC and Zambia is now live, not forecast. China's rare earth export restrictions have been followed by tighter domestic enforcement, with Beijing tightening control from both ends: export controls at the border and quota enforcement at the mine. Gold's pullback has developed into a clearer downward trend, now down approximately 15% from its January high of $5,595/oz, as the safe-haven thesis is tested by renewed rate-hike expectations driven by energy-led inflation. Lithium pricing has strengthened in direction, with Canaccord's deficit forecast pointing to an emerging price floor with the supply gap appearing more structural than cyclical.
Glencore is already pivoting its African operations in response to DRC government policy. China is locking down rare earth production with the most detailed enforcement system it has ever built. And the lithium market is heading into a supply deficit that could last close to a decade — with Africa holding the reserves the world needs but lacking the financing and infrastructure to unlock them at speed. The minerals are there. The demand is real and growing. The question is who moves fast enough to connect the two.
The minerals are there. The demand is real and growing. The question is who moves fast enough to connect the two — and whether African governments negotiate the terms that keep value on the continent.
This week's developments reinforce a shift in what determines whether a mining project moves forward in Africa. The question is no longer simply whether capital is available — it is whether projects can demonstrate cost resilience, input supply security, and deal structures that work for both investors and host governments. The sulphuric acid situation is worth watching closely: if the shortage persists, it could affect output at some African copper operations and push production costs higher across the region.
The week of 20–24 April was shaped by two converging pressures: the continued impact of the Middle East conflict on energy and input costs, and growing recognition that Africa's position in global critical mineral supply chains is strengthening at a time when the continent's ability to capture that value remains constrained. Gold softened to around $4,713/oz — down roughly 3% on the week — as rising energy costs fuelled inflation concerns and raised questions about the interest rate outlook. A partial recovery emerged on Friday on reports of potential US-Iran peace talks. The structural case for gold remains intact, with central bank demand continuing to provide a floor and year-end forecasts of $5,055/oz unchanged.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,560 – 1,620 | Weak |
| ZAR — South African Rand | ~18.4 – 19.5 | Volatile |
| GHS — Ghanaian Cedi | ~14.2 – 15.1 | Weakening |
| ZMW — Zambian Kwacha | ~25.0 – 26.8 | Stable |
| EUR — Euro | ~1.07 – 1.10 | Firm vs USD |
| GBP — British Pound | ~1.29 – 1.33 | Firm vs USD |
NGN and GHS continued to weaken against the dollar, adding to import cost pressures for African miners. The ZMW held relatively stable.
The partial closure of the Strait of Hormuz is having a direct effect on mining input costs globally — diesel and sulphuric acid supply are both affected, with commodity prices forecast to rise 16% in 2026 as a result of the energy shock. For Africa, higher import costs are adding to existing FX pressures, with regional growth projected to slow by up to 0.2 percentage points. Copper held above $13,200/t, supported by Chinese restocking ahead of the May Day holiday and record refined copper output of 1.33 million tonnes in March. However, China's decision to halt sulphuric acid exports from May — combined with the Hormuz-driven sulphur shortage — is placing simultaneous pressure on copper processing capacity in the DRC, Zambia, and Chile.
Africa's strategic importance in global mineral supply chains continued to grow this week, reflected in BHP's active engagement across southern Africa and the strengthening of US critical minerals policy. At the same time, rising input costs and the sulphuric acid supply squeeze are creating real near-term pressure for producers in the DRC and Zambia.
Capital structuring — not capital availability — remains the defining factor in which projects get built. The question is no longer simply whether capital is available, but whether projects can demonstrate cost resilience, input supply security, and deal structures that work for both investors and host governments.
Africa holds approximately 20% of global mineral wealth — an estimated $29.5 trillion in mine-site value, of which $8.6 trillion remains undeveloped — yet the continent accounts for only 3% of global manufacturing output. Projected demand growth to 2050 reinforces why this matters: up to 66x for PGMs, 29x for manganese, 13x for lithium, and 5x for graphite. Four broad approaches are being debated:
Rising costs are narrowing margins across the sector. Even where commodity prices are high, producers are seeing costs climb due to fuel price increases and supply chain disruption. For African projects, where fuel is typically imported and currencies are weaker, this pressure is felt more directly. The sulphuric acid situation is worth watching closely — if the shortage persists, it could affect output at some African copper operations and push production costs higher across the region.
Gold prices continued their steady upward trend this week, reinforcing momentum across Africa's gold sector as prices remain near recent highs. Geopolitical tensions — particularly in the Middle East — continue to drive safe-haven demand, with investors and central banks increasingly turning to gold as a stable reserve asset. Oil prices softened slightly over the week, suggesting some easing in immediate supply concerns. Elevated copper prices continue to reflect tightening supply conditions and strong structural demand linked to electrification and infrastructure.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,340 – 1,400 | Weak |
| ZAR — South African Rand | ~18.0 – 19.2 | Volatile |
| GHS — Ghanaian Cedi | ~13.5 – 14.8 | Weakening |
| ZMW — Zambian Kwacha | ~24.5 – 26.5 | Stable |
| EUR — Euro | ~1.06 – 1.09 | Firm vs USD |
| GBP — British Pound | ~1.30 – 1.34 | Firm vs USD |
Ongoing tensions in the Middle East are beginning to impact global economies more broadly. A joint policy document presented by the African Union Commission, African Development Bank Group, UNECA, and UNDP forecasts that growth across African countries could decline by up to 0.2 percentage points, largely due to higher energy prices, rising import costs, and increased pressure on fiscal balances. Despite this, gold's safe-haven appeal continues to strengthen, with central banks and investors turning to it as a stable reserve asset.
Africa's gold sector is gaining renewed momentum, supported by sustained high prices and strong global demand. The development of pilot gold refining capacity in the DRC signals a broader shift toward capturing more value locally. The pace of translating this momentum into production, however, continues to depend on financing, infrastructure, and execution capacity.
Capital structuring — rather than capital availability — is increasingly determining which projects move forward. The Cora Gold streaming deal signals a maturing market where execution-ready projects can access funding on competitive terms.
The Cora Gold transaction illustrates the growing use of streaming agreements, where upfront funding is secured in exchange for future production at discounted prices. This allows companies to advance projects without taking on traditional debt or diluting equity — a structure becoming increasingly relevant for African mining projects where access to conventional financing remains constrained.
This week's developments highlight two key structural shifts shaping global mining markets. Central banks — particularly among BRICS+ countries — continue to increase gold reserves, now exceeding 6,000 tonnes, reflecting a broader shift toward reserve diversification and reduced reliance on the US dollar. Rare earth supply chains remain highly concentrated, with China maintaining dominance across both mining and refining. Together, these trends reinforce the increasing strategic importance of both gold and critical minerals within global financial and industrial systems.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,500 – 1,650 | Weak |
| ZAR — South African Rand | ~18.5 – 19.8 | Volatile |
| GHS — Ghanaian Cedi | ~14 – 15.5 | Weakening |
| ZMW — Zambian Kwacha | ~25 – 27 | Stable |
| EUR — Euro | ~1.07 – 1.10 | Firm vs USD |
| GBP — British Pound | ~1.30 – 1.34 | Firm vs USD |
Central banks — particularly among BRICS+ countries — continue to increase gold reserves, now exceeding 6,000 tonnes, reflecting a broader move toward reserve diversification and reduced reliance on the US dollar. Meanwhile, rare earth supply chains remain highly concentrated, with China maintaining dominance across both mining and refining. While global demand continues to grow, the development of alternative supply chains is being slowed by financing constraints and project risk.
Africa's strategic importance continues to strengthen, but the pace at which this translates into investment and production is increasingly dependent on financing, infrastructure, and execution capacity.
Africa's strategic importance continues to strengthen, but the pace at which this translates into investment and production is increasingly dependent on financing, infrastructure, and execution capacity.
The current environment highlights a growing shift in how mining projects are financed. Rare earth supply chains illustrate that the key constraint is increasingly financing rather than resource availability — high project risk, long development timelines, and price volatility continue to limit access to capital. Transactions such as the IDC's equity participation in the Prieska project demonstrate how development finance institutions are using capital structuring to de-risk projects and unlock investment.
Global mining markets this week were shaped by moderating geopolitical tensions, sustained energy price sensitivity, and intensifying competition for critical minerals. Brent crude remained elevated around $100/bbl despite slight easing, reflecting persistent supply-side risks. Gold strengthened on renewed safe-haven demand, while copper stabilised following recent declines, supported by strong long-term fundamentals linked to electrification and industrial expansion. For Africa, cost pressures remain elevated, but the continent's strategic importance continues to strengthen as global players intensify efforts to secure diversified mineral supply chains.
This week reflected partial market stabilisation following prior volatility, with commodity-specific trends shaping investor positioning.
While immediate tensions in the Middle East showed signs of easing, underlying risks remain, particularly around energy security and global trade alignment. This is reinforcing copper, cobalt, lithium, and rare earths as strategic assets, while gold continues to reflect safe-haven positioning in uncertain markets.
Current dynamics present both opportunity and threat for African mining. Continued global supply chain diversification is increasing demand for African mineral assets, particularly in copper, cobalt, and other transition metals. Strategic corridors and production expansion targets across Zambia and the DRC continue to attract long-term capital.
Africa's position in global supply chains continues to deepen, but capital is becoming more disciplined — favouring well-structured, bankable projects over early-stage exposure.
| Currency | Range (vs USD) | Trend |
|---|---|---|
| NGN — Nigerian Naira | ~1,500 – 1,650 | Weak |
| ZAR — South African Rand | ~18.5 – 19.8 | Volatile |
| GHS — Ghanaian Cedi | ~14 – 15.5 | Weakening |
| ZMW — Zambian Kwacha | ~25 – 27 | Stable |
| EUR — Euro | ~1.07 – 1.10 | Firm vs USD |
| GBP — British Pound | ~1.30 – 1.34 | Firm vs USD |
Weaker currencies support USD revenues but increase import and financing costs, while volatility continues to complicate project planning and capital structuring.
Continued policy alignment toward expanding copper production and attracting long-term investment.
Ongoing focus on maximising value from critical mineral resources across the value chain.
Continued FX and fiscal reforms aimed at improving investor confidence and project viability.
The current environment presents both risks and opportunities for financiers. Recent transactions — including the IDC's conversion of debt into equity in Orion Minerals' Prieska project — highlight a growing trend of development finance institutions taking strategic equity positions to de-risk projects and catalyse private capital participation.
