US President Donald Trump may allow some power plants, chemical makers and others to bypass a range of regulations for years ...

Copper prices have soared 30% this year, largely driven by US buyers trying to stockpile the red metal due to anxiety around potential tariffs. Copper prices have outpaced gold, which has gained 16%, ...

London-listed miner Glencore has declared force majeure on copper shipments from its Chilean Altonorte smelter, where ...

U.S. tariffs on copper imports could be coming within several weeks, months earlier than the deadline for a decision, according to people familiar with the matter.

A copper mine in British Columbia produces a metal the world needs to phase out fossil fuels. It holds promise — and danger.

More than $18 million will be spent cleaning up heavy metal contamination in Port Kembla homes after the NSW Environment ...

Chinas major copper smelters have begun widespread maintenance shutdowns in Marchan unusual move during peak demand seasondue ...

Shutting down plants in what is traditionally one of the busiest times of the year highlights how much pain the scarcity of ...

Major copper smelters across top consumer China have kicked off equipment maintenance in March, traditionally a peak demand ...

The NSW environment watchdog has agreed to its largest ever enforceable undertaking as it continues a clean up of hundreds of ...

Vale's director of Ontario Operations Gord Gilpin says the mining company had to 'simplify its business' with job cuts in ...

Freeport-McMoRan operates seven copper mines across the U.S. and one of two domestic copper smelters. The firm doesn't export any domestically produced copper, making it a key supplier in any ...