Guixi of east China's Jiangxi Province boasts the largest copper smelting base in the country. Guixi alone accounts for about 10 percent of the country's electrolytic copper output. Currently, copper ...

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.

Copper exchange inventories have climbed above 1 million tons for the first time in 21 years. Meanwhile, smelter activity has ...

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 ...

BEIJING (Reuters) -China, the world's biggest copper smelter, is studying ways to strengthen regulation on the expansion of smelting capacity, a state news outlet said on Thursday, as record low ...

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 ...

TOKYO (Reuters) -JX Advanced Metals will likely cut copper production by tens of thousands of metric tons in fiscal 2025 compared with earlier plans and unveil a roadmap to reduce smelting capacity by ...

Explosives maker Dyno Nobel has sold its Phosphate Hill fertiliser plant for just $1 in a move which shores up the future of more than 1100 workers in Queensland, at least for the time being.

Buried deep in the south Georgia rolling hills, a tiny archaeological site has been rewriting history. Uncovered in the late 1950s, the Kvemo Bolnisi workshop was considered to be one of the ...