Latest Copper Mining News

Austral Resources Australia Ltd has tabled a non-binding proposal to acquire Hammer Metals Ltd at A$0.087 per share, outbidding Larvotto Resources and aiming to bolster its Rocklands copper operations with a substantial new feed source.

Cobre Limited has achieved a swift operational turnaround at its Sierra Atacama copper mine, generating positive operating cash flow within two months of assuming control. The company targets a significant production ramp-up supported by capital investments and ongoing optimisation.

Hillgrove Resources' Kanmantoo Copper Mine has reached its targeted 1.8 million tonnes per annum run rate, while the company advances the Emily Star Stage 2 project with a Final Investment Decision expected sooner than planned.

Alara Resources has dispatched its 51st copper concentrate shipment from Oman’s Al Wash-hi Majaza mine, delivering over 7,200 tonnes of contained copper for the 2026 financial year.

Cobre Limited is progressing a major upgrade of its Sierra Atacama copper project in Chile, aiming to convert a large foreign resource estimate into a JORC-compliant Mineral Resource Estimate while launching a 40,000-metre drilling program targeting near-mine expansion and deeper sulphide mineralisation.

KGL Resources has locked in a conditional placement raising approximately A$180 million as part of a broader A$300 million equity raise to fully fund the Jervois Copper Project. The placement attracted strong backing from major shareholders and global institutions, setting the stage for construction and production milestones.

KGL Resources has launched a A$300 million equity raising to complete funding for the Jervois Copper Project, combining it with a US$300 million streaming deal and existing cash to fully finance construction and production.

Cyprium Metals has marked a significant milestone with the first sulphuric acid delivery to its Nifty Copper Complex in 20 years, signaling a shift from construction to commissioning. The Phase 1 Copper Cathode Restart project is advancing rapidly, with key infrastructure and operational systems nearing completion.

Prospect Resources has reported robust metallurgical testwork results from the Kabikupa deposit within its Mumbezhi Copper Project, achieving copper concentrate grades exceeding 25% with recoveries above 94%. These findings bolster the project's processing strategy and underpin upcoming scoping studies.

American West Metals is finalising its Pre-Feasibility Study for the Storm Copper Project in Nunavut, advancing permitting and exploration along a 110km copper belt, backed by secured development funding.

Aeris Resources has received Supreme Court approval to acquire Peel Mining, adding significant copper resources to its Tritton operations and setting the stage for long-life production growth.

Caravel Minerals has lifted the confidence in its Caravel Copper Project with a 48% increase in Proved Ore Reserve tonnage, maintaining stable total contained copper while adding new metal grades to the reserve estimate.