In the wake of West Africa’s political upheavals last year, the formal departure of Mali, Burkina Faso, and Niger from the Economic Community of West African States (ECOWAS) marked a significant regional shift, but the disruption extends well beyond diplomatic realignment. While ECOWAS maintained transitional arrangements for visas, trade, and passport recognition, the three countries have been steadily establishing parallel economic structures through the Alliance of Sahel States, formed in September 2023 as a mutual defense pact. This alliance evolved into a confederal entity with plans including import levies and a regional development bank, signaling a broader effort to reduce dependence on Western-backed systems.

Central to this emerging framework is gold, a key resource underpinning the Sahel states’ strategies for economic sovereignty. Mali, Burkina Faso, and Niger produce an estimated 230 tonnes of gold annually, with a market value exceeding $32 billion at recent spot prices. While this wealth does not guarantee broad national prosperity, it nonetheless provides governments with significant leverage to finance essential imports, secure foreign currency, attract international partners, and compensate for weaknesses in traditional financial channels.

The Alliance seeks to extend state control over each phase of the gold value chain, from extraction to sale. Mali has increased potential government stakes in mining projects from 20% to 35%, while Burkina Faso has established a state mining participation company alongside raising royalties on higher-value production. Niger has taken a more assertive approach by nationalizing the Somaïr uranium mine, previously operated by France’s Orano, and revoking licenses held by Western companies. This vertical integration strategy contrasts with ECOWAS’s emphasis on economic integration through trade and shared institutions, reflecting a deliberate move toward economic autonomy and sovereignty through resource management.

Further complicating the official narrative are significant discrepancies in reported gold exports, particularly from Mali. Official figures report minimal declared exports, despite estimates from organizations such as SWISSAID suggesting that between 30 and 57 tonnes may be smuggled out annually, representing billions in undeclared revenue. Over the past decade, this unreported trade could amount to approximately 300 tonnes of gold, worth around $13.5 billion.

Domestic refining of gold, a stage historically outsourced, is now a growing focus as it allows producers to capture more value internally. This move has opened new avenues for external actors, notably Russian entities linked to Kremlin-associated networks. Since 2022, these networks are believed to have handled over $2.5 billion in African gold flows. Wagner Group-affiliated militants reportedly gained access to Mali’s Intahaka artisanal mine, receiving payment for security services, illustrating how mineral wealth, private security, and political alliances intersect.

By consolidating control over mining operations, security provisions, refining capacity, and export channels, the Alliance of Sahel States is forging a system where gold is not merely a commodity but an instrument of state power. This integrated “gold pipeline” facilitates a complex cycle: gold supports security efforts; security ensures continuous resource access; refining enhances the commodity's value and portability; and offshore buyers convert gold into necessary foreign currency and strategic relationships. This mechanism may ultimately extend beyond gold itself, evolving into a broader conversion process linking commodities, illicit flows, nationalization policies, foreign security arrangements, and political rhetoric—potentially insulating the Alliance from Western economic isolation and enabling a new form of autonomous political and economic order in the Sahel region.