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

Metso has won a major order for the delivery of engineering and key process equipment for a new primary copper smelter investment in Asia.

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.

Fees paid by miners to turn concentrate into refined metal have come under pressure as global smelting capacity expands ...

Copper prices climbed to a record high above $14,000/metric ton, part of a broader metals rally sparked by a weaker US dollar ...

ACCRA, Jan 15 (Reuters) - Ivanhoe Mines said on Thursday it met its 2025 output targets at the Kamoa-Kakula copper complex and Kipushi zinc mine in Congo and issued guidance pointing to a steady ...

WASHINGTON (Reuters) -U.S. President Donald Trump on Friday reversed a Biden-era air pollution rule that had imposed stricter limits on emissions from copper smelters. The copper rule, finalized in ...

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 ...

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.

Add Yahoo as a preferred source to see more of our stories on Google. U.S. President Donald Trump speaks during a press conference in the Oval Office at the White House in Washington, D.C., U.S., ...