In a pivotal moment for both the mining sector and Zambia’s economy, First Quantum Minerals has commissioned a $1.25 billion expansion of its Kansanshi copper mine—the most substantial investment in the country in the past decade.
Dubbed the S3 project, the initiative nearly doubles Kansanshi’s ore-milling capacity, boosts smelter output by around 25%, and unlocks a new mining pit. Production is expected to soar from 171,000 tonnes in 2024 to an annual average of 250,000 tonnes through 2044.
For Zambia, this greenlights President Hakainde Hichilema’s ambition to more than triple national copper output in the next decade, an economic lifeline for a nation historically reliant on the red metal. First Quantum’s CEO, reflecting on the expansion’s significance, expressed that the project not only moves the needle for their business—it underscores the company’s long-term commitment to Zambia’s mining foundations.

A Transitional Lifeline After Panama
First Quantum’s Kansanshi operations now carry even more weight, following the forced shutdown of the Cobre Panamá mine in 2023. With that flagship asset offline and generating mounting care-and-maintenance costs, the expansion in Zambia offers strategic reprieve.
Financially, the company is shoring up its balance sheet. An upsized bond offering garnered $714 million, pushing near $8 billion in outstanding notes, while a tender offer for maturing bonds provides short-term liquidity relief. A representative affirmed these maneuvers are unrelated to Cobre Panamá’s additional cost burdens.
Zambia’s Broader Momentum
These investments arrive as Zambia’s economy ramps up; growth is projected at 6.4% next year, underpinned by both mining and agriculture—a reflection of renewed investor confidence in the country’s extraction future.
Simultaneously, Zambia is improving its energy foundation with a new 100 MW solar plant dedicated to powering First Quantum’s operations. This move, part of a broader push to reduce reliance on hydropower and expand renewable capacity, signals a more sustainable outlook for the mining sector and national infrastructure.
Final Take
First Quantum’s Kansanshi expansion stands out as a calculated and transformative response to a tumultuous period. As Copper production scales and financing stabilises, the company is anchoring its future in Zambia. At a national level, this serves as a beacon of industrial modernization—coupling job creation, energy resilience, and export potential—all crucial to Zambia’s evolving economic narrative.

