Reprocessing Chile’s Legacy with Halo Minerals

About this episode

The episode features a discussion with Andy Dennan about Halo Minerals' Playa Verde copper project in Chile and its sustainable approach to mining.

In this episode, we chat with Andy Dennan, CEO of Halo Minerals to explore the story behind their Playa Verde copper project in Chile and what sets it apart in today’s evolving mining landscape. We start with an overview of Halo Minerals and what drew the team to Playa Verde, before diving into why this tailings project could represent a more sustainable approach to copper development. Andy shares insights on the environmental advantages, as well as the key challenges the project faces as it moves forward. We also discuss the growing importance of copper in the global energy transition, and how projects like Playa Verde fit into the broader conversation around critical minerals, supply chains, and resource security. Finally, we touch on Chile’s role as a mining jurisdiction, common pitfalls around permitting and community engagement, Halo’s recent IPO in London, and what success looks like for the next 12 months. KEY TAKEAWAYS Halo Minerals focuses on ESG metals by reprocessing surface-accumulated legacy mining waste, effectively turning environmental liabilities into critical resource assets. Beyond copper recovery, the Playa Verde project includes a commitment to reduce arsenic…

People in this episode

Host: Rob Tyson

Guest: Andy Dennan

Topics covered

• copper mining
• sustainability
• environmental impact
• energy transition
• critical minerals

Keywords

• copper
• sustainability
• mining
• Chile
• environmental advantages
• energy transition
• critical minerals

Mentioned in this episode

Organizations: Halo Minerals

Places: Chile, Playa Verde, London

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