The regulatory framework needed to justify the planned investments is “not sufficiently in place,” Glencore said.

Glencore Canada is a leading natural resources company with a growing presence in Canada. With around 11,400 employees and subcontractors across nine mines and five metal processing facilities, we ...

Add Yahoo as a preferred source to see more of our stories on Google. The site, shown here, was originally excavated during the Soviet period and was relocated using hand draw maps from a 1964 book.

Glencore has repeatedly come under fire in the province of Quebec due to the pollution that Horne causes in Rouyn-Noranda.

Copper prices are surging on AI data center demand, and Rio Tinto is emerging as the top miner poised to profit from a looming supply shortage.

Russia’s MMC Norilsk Nickel PJSC faces a delay in building a copper smelter on China’s south coast, after its local partner ...

The oldest and most intact copper smelting site in the world is now open for tours. Perched on the shores of the Keweenaw Waterway, the Quincy Smelter is the last of its kind. Opened in 1890s, the ...

Copper smelting is an intricate high‐temperature process that converts copper concentrates into purer metallic copper through a series of chemical and thermal reactions. Central to modern smelting ...

At a laboratory in Newark, New Jersey, a gray liquid swirls vigorously inside a reactor the size of a small watermelon. Here, scientists with the mining technology startup Still Bright are using a ...