Latest Copper Production News

Cobre Limited reports exceptional copper and silver recoveries from long-term in-situ leaching tests at its Ngami Copper Project, advancing plans for a pilot plant to validate this innovative extraction method.

Aeris Resources has executed a $60 million refinancing deal with Washington H. Soul Pattinson, extending debt facilities and unlocking working capital, while maintaining its FY25 copper and gold production guidance. The company’s strategic focus on expanding copper output, particularly through the Constellation deposit, signals a confident growth trajectory.

Capstone Copper delivered a standout first quarter in 2025 with record sulphide copper output and adjusted EBITDA more than doubling year-over-year, underpinning its confidence in meeting full-year guidance and advancing key growth projects.

Tartana Minerals has made significant strides towards boosting copper output by signing a key agreement to process ore at the Mungana facility, securing a $10 million financing package, and winning a government grant for exploration drilling.

Altair Minerals has made a significant leap with the acquisition of the Venatica Copper Project in Peru, revealing multiple high-grade porphyry systems that could position the company as a key player in a globally significant copper belt.

Golden Mile Resources is set to commence its maiden drilling program at the Pearl Copper Project in Arizona, following significant gold and silver assays at the newly identified Aurora Prospect. The company has secured key federal permits, marking a pivotal step in its US exploration campaign.

MAC Copper Limited reported steady Q1 2025 copper production amid rising costs but strengthened its balance sheet through a significant debt refinancing, positioning itself for a 23% production increase by 2026.

GreenTech Metals has reported promising drilling results at its Whundo Copper-Zinc project, confirming significant down plunge mineralisation and advancing resource expansion. Meanwhile, it has formed a 50/50 lithium joint venture with Artemis Resources, creating the largest lithium exploration package in the West Pilbara.

New Frontier Minerals has identified 46 priority exploration targets rich in heavy rare earth elements at its Harts Range Project and formalized a strategic alliance to process copper ore from its Big One Deposit, marking significant progress in its multi-commodity portfolio.

Austral Resources Australia Ltd reports key operational milestones including completion of Anthill West Pit mining and a strategic MOU with New Frontier Minerals, while progressing its recapitalisation and equity raise plans.

Hillgrove Resources reported a robust March quarter with a 12% increase in copper production and a 92% rise in mine operating cash flow, underpinned by a successful $18 million capital raise to accelerate growth at Kanmantoo.

AIC Mines reported solid copper production at Eloise with significant resource upgrades at both Eloise and Jericho, despite weather-related shipment delays. The company is progressing its processing plant expansion with a contract award expected soon.