Africa's Critical Minerals: SADC Faces Pivotal Governance Test on Resource Extraction

Africa holds roughly 30 percent of global reserves of critical energy transition minerals. That single fact frames everything the Southern African Development Community must now decide.

Global demand for cobalt, copper, graphite, lithium, manganese, nickel, platinum group metals and rare earth elements is accelerating sharply. The International Energy Agency forecasts demand could more than triple by 2030 under net-zero scenarios. Major economies are already repositioning supply chains to secure access. This compressed timeline places direct pressure on SADC governments and regional institutions to act, and to act coherently.

The region’s geological endowment is extraordinary. The Democratic Republic of the Congo accounts for more than 77 percent of world cobalt output. South Africa supplies 83 percent of platinum group metals and 65 percent of manganese. Zimbabwe holds significant lithium reserves. Zambia contributes substantial copper production. These are not marginal contributors to global supply chains. They are indispensable ones.

Yet the policy architecture governing this wealth has not kept pace. Minerals contribute approximately 10 percent of SADC’s GDP, 25 percent of its exports and 20 percent of government revenues, while accounting for only 7 percent of direct employment. That disparity is a governance failure as much as an economic one. It reflects a regional policy posture that has long tolerated the export of unprocessed ore while ceding the higher-value stages of manufacturing and industrialization to external actors.

History is the warning. Mineral abundance without strategic intervention produces degraded landscapes, minimal lasting employment and revenues that flow outward rather than circulating within host nations. The question before SADC institutions is whether this cycle can be broken through deliberate, coordinated policy.

The Economic Commission for Africa has made the economic case concrete. A 2021 Bloomberg New Energy Finance study commissioned by the ECA found that building a 10,000-tonne battery precursor plant in the DRC would cost approximately 39 million dollars, roughly three times less than equivalent facilities in the United States, while reducing emissions compared with supply chains currently routed through China. Processing at source is not only viable. It is competitively advantageous.

What changed, at least at the policy level, is visible in recent export restrictions. Zimbabwe’s ban on unprocessed lithium exports and the DRC’s prohibition on unprocessed cobalt exports represent deliberate regulatory interventions designed to encourage domestic value addition. Both measures signal a shift in how governments are framing their mandates over mineral resources.

The ECA has identified four strategic priorities for the region. SADC must first invest substantially in geological knowledge and data, since accurate resource information strengthens governments’ negotiating positions with investors and prevents value from being left on the table during contract discussions. Second, the region must develop a coordinated minerals compact aligned with continental frameworks, including the Africa Mining Vision, the SADC Regional Mining Vision, the Africa Green Minerals Strategy and the African Continental Free Trade Area. That compact should harmonize royalty regimes, investment rules, local-content requirements and skills frameworks while supporting cross-border value chains.

Third, SADC must link its renewable energy capacity, solar, hydro and other sources, to mineral processing. Low-carbon production is increasingly a market requirement, not merely an environmental preference, and the region’s energy resources represent a structural competitive advantage if policy connects them deliberately to beneficiation, refining and manufacturing. Fourth, community benefit agreements must become standard regulatory practice. Equity participation, local procurement requirements, skills development, environmental bonds and transparent revenue-sharing mechanisms are the instruments through which host nations and communities retain a share of returns rather than bearing disproportionate costs while value exits the region.

Current policy fragmentation is the central obstacle. SADC does not yet function as a unified trading bloc capable of attracting the scale of investment these priorities require. Skills gaps compound the problem, limiting the region’s capacity to move into higher-value activities even where policy intent exists.

The SADC summit in Durban is the institutional moment at which these questions become decisions. The region holds the geological resources, the renewable energy capacity and the regional frameworks. Whether member governments will exercise their mandates with shared purpose, or allow fragmentation and short-term pressures to prevail, is the accountability question that will define the outcome.