While Vicuña remains Lundin Mining’s flagship growth project, its Brazilian portfolio is emerging as another important source of copper and gold production. The key opportunity is the integration of the Saúva deposit with the existing Chapada mine. Located about 15 kilometres from established infrastructure, Saúva could eventually produce approximately 15,000 tonnes of copper and 45,000 ounces of gold annually.
Brownfield Advantage
Saúva’s proximity to Chapada gives Lundin a major advantage. The existing operation already has mining infrastructure, processing facilities, logistics and an experienced workforce. Using those assets could significantly reduce the capital and development time required compared with a completely new mine. This makes brownfield projects increasingly attractive as mining companies face rising construction costs and lengthy permitting processes. Lundin is also upgrading Chapada’s processing capacity with an additional ball mill, scheduled for commissioning in late 2027. The project is expected to increase copper and gold recoveries by around 5%, potentially improving production and operating margins.
Technology and Capital Discipline
The Chapada upgrade highlights the growing importance of mining technology. Improvements in crushing, grinding, flotation and recovery can help mature operations produce more metal without major new mine construction.
For Lundin, Brazil also provides a useful counterbalance to Vicuña. While Vicuña offers potentially transformational long-term growth and requires substantial capital, Chapada-Saúva could deliver more incremental production by using infrastructure that is already in place. That can help Lundin fund growth from existing operations while limiting reliance on additional debt or equity.
A Broader Brazilian Opportunity
Brazil’s established mining infrastructure and skilled workforce continue to support investment in copper, gold, nickel and other raw materials.
The Chapada-Saúva strategy reflects a broader industry trend: the most attractive mining opportunities are not always giant new discoveries. Smaller deposits located close to operating mines can offer faster development, lower infrastructure costs and potentially stronger risk-adjusted returns. For European investors, Lundin’s Brazilian assets provide diversification alongside the much larger Vicuña project. The combination of brownfield expansion and long-term copper growth could become increasingly important as the company enters a period of heavy capital investment.
