Halo Minerals clears key hurdle at Chile copper project
Local authorities have authorized dredging at Playa Verde, which moves the tailings recovery venture closer to an investment decision.
Halo Minerals has successfully obtained a crucial mining permit for its Playa Verde copper-gold tailings project in Chile, bringing the company closer to its goal of extracting valuable metals from historic mine waste. The permit, granted by Chile's Ministry of Housing and Urban Development, allows Halo's subsidiary, Minera Playa Verde, to extract mineral-bearing material from Chañaral beach, including areas within the urban zone.
This significant milestone eliminates a regulatory obstacle as the company moves toward a final investment decision (FID).
Halo CEO Andrew Dennan highlighted the importance of the permit, stating that it represents another major step forward for the Playa Verde project. The company's unique approach involves extracting copper from existing tailings, rather than relying solely on new mine development. This method could help tap into overlooked sources of copper supply without facing the lengthy permitting and construction timelines associated with traditional mining operations.
Playa Verde is designed to process approximately 5 million tonnes of mineral-bearing material annually, with an estimated production of 8,600 tonnes of payable copper in cathodes and concentrates. The project aims to generate around $50 million in annual cash flow. Dennan emphasized that the operation not only produces copper but also offers environmental benefits by treating and conditioning accumulated material on the beach at Chañaral.
Despite this progress, Halo's Playa Verde project has yet to reach its final investment decision. The approval comes at a time when the global mining industry faces a growing gap between projected copper demand and future mine supply. This gap is largely driven by factors such as electrification, renewable energy infrastructure, and the increasing demand for copper in artificial intelligence applications.
Global copper consumption is projected to increase by 61% between 2026 and 2050, potentially leaving a supply shortfall of 20 million tonnes, which is equivalent to 44% of projected demand.
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