Resolution Copper destroys historic smelter in Arizona
According to the company, the chimney stack was structurally unsound and posed a significant threat to safety.
Permitting delayed at Black Butte in Montana
The company says it will expand its mine plan to…
Top copper miner’s output slump adds to worry on metal shortfall
Codelco reported declines across all of its mines in September…
Cobalt prices could rally 30% by mid-2019
Glencore's suspension of Congo exports shows how cobalt production expansion…
Chile copper output hits 4.25m tonnes through September, up 7.3%
Chile, the world's top copper exporter, produced 4.25 million tonnes…