Arizona Sonoran soars on new copper ranking
Arizona Sonoran Copper (TSX: ASCU; US-OTC: ASCUF) shares shot to a historic high Monday after it released a study showing its Cactus project could be the third largest cathode producer…
Freeport McMoRan
Copper Mark to unify ESG standards for metal producers
Sustainability organization Copper Mark is moving to develop a single mining standard across various metal supply chains and form a new board with wider representation. The U.K.-based organization released on…
RANKED: Top 20 biggest copper mines 2025
The copper price hit a new 16 month high in London this week, while BHP (NYSE, LSE, ASX: BHP) is predicting global copper demand to grow by at least a…
Freeport says all missing workers at Grasberg have died
Freeport-McMoRan (NYSE: FCX) said all seven workers who went missing at the Grasberg copper mine in eastern Indonesia during a mudslide that halted production at the site last month have…
Indonesia halts Grasberg to seek trapped workers
Indonesia’s government has reached an agreement with Freeport Indonesia to halt operations at the Grasberg mine to prioritize the search for workers trapped after a recent accident, Reuters reported, citing…
Grasberg halt hikes copper; Freeport in ‘penalty box’
Copper climbed on Wednesday after Freeport-McMoRan (NYSE: FCX) declared force majeure on contracted supplies from its Grasberg block cave mine in Indonesia, tightening an already firm market. Three-month copper traded…
JV Article: Fortune Bay reactivates gold assets in Saskatchewan, Mexico
Fortune Bay (TSXV: FOR; US-OTC: FTBYF) has quietly built a pipeline of gold and uranium assets, waiting for the next commodities upswing. An updated preliminary economic assessment (PEA) for its…
Anglo-Teck deal seen spurring rival bids: analysts
Anglo American’s (LSE: AAL) proposed acquisition of Teck Resources (TSX: TECK.A TECK.B, NYSE: TECK) could end up putting both companies in play as rival miners scramble to find large-scale copper assets,…
Infographic: Why most US copper is from the Southwest
Copper mining in the four southwestern states of Arizona, Nevada, New Mexico and Utah produces almost all of the United States’ red metal output. In 2024, almost two-thirds of the total…
Site visit: Gunnison taps Nuton tech as America’s newest copper producer
COCHISE COUNTY, ARIZ. — Gunnison Copper’s (TSX: GCU; US-OTC: GCUMF) namesake deposit and Johnson Camp Mine sit at two intersections, literal and metaphorical. Nestled among rocky, rolling hills dotted with…
Freeport doubles down on Amarc’s JOY project
Freeport-McMoRan (NYSE: FCX) is injecting another $75 million (US$54 million) into Amarc Resources’ (TSX-V: AHR) JOY copper project in British Columbia, moving into stage two of an earn-in agreement signed…
Freeport CEO urges US aid to grow copper
United States mining giant Freeport-McMoRan (NYSE: FCX) is calling on the Trump administration to sweeten incentives for domestic copper producers and cut permitting times to help offset weak metal grades,…