Copper mining is crucial for modern infrastructure, but traditional methods have a steep environmental cost. Mining ...

Taseko Mines (TSX:TKO) has started copper production at its Florence Copper project in the U.S. Florence Copper represents the first new greenfield copper output in the country since 2008. The project ...

First off, copper mines are facing decreasing grades as they age. In other words, the amount of copper per unit of mined ore ...

New Arizona mine boosts domestic copper supply as US output stalls and demand rises across auto, tech and defence sectors.

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, CO2 Foundation, Jim ...

ASU and Freeport are building robots and sensors to speed copper sorting and shrink processing waste in Arizona.

Accelerating Domestic Copper and Rare Earth Production with New AI-Powered, Low-Impact Mining Solution TORONTO, ON / ...

NorthWest Copper Corp. (“NorthWest” or the “Company”) (TSX-V: NWST) is pleased to announce an updated mineral resource estimate for the Kwanika Central deposit ...

Midnight Sun Mining Corp. (TSXV: MMA / OTCQX: MDNGF) (“Midnight Sun” or the “Company”) announces that, further to its news release dated January 20, 2026, it has filed a Technical Report for its ...

1. General and Administrative Cost inclusive of property tax. 2. After-tax payback period from the start of operations in 2029. The planned site layout provides for a compact surface footprint of less ...

The project hosts a high-grade resource of 11.3-million tonnes at 1.8% copper, 5.8% zinc, 2.1% lead, 46 g/t silver and 0.5 g/t gold. Reserves are estimated at six-million tonnes at 1.5% copper, 3.6% ...