One of Still Bright’s founders, Jon Vardner, was researching copper reactions and vanadium flow batteries when he came up ...

The White House cited national mineral security concerns in its push to limit the environmental regulations facing the nation ...

U.S. President Donald Trump on Friday reversed a Biden-era air pollution rule that had imposed stricter limits on emissions ...

Today, President Donald J. Trump signed a Proclamation granting two years of regulatory relief from a stringent Biden-Era EPA ...

U.S. President Donald Trump has reversed a Biden-era regulation that imposed stricter air pollution limits on copper smelters ...

The copper rule, finalized in May 2024, had required smelters to curb pollutants including lead, arsenic, mercury, benzene ...

On October 23, 2025, Freeport-McMoRan reported lower year-over-year copper and gold production for the third quarter and nine ...

Project Owner/s Miner Freeport Indonesia, majority-owned by the Indonesian government but operated by US mining giant Freeport McMoran. Project Description The project involves the construction of one ...

By Pratima Desai LONDON (Reuters) -Glencore is planning to close its Horne smelter, Canada's largest copper metal-producing ...

Once that critical mineral is dug up, it will leave the Copper State entirely. Despite the six-decade project still not being ...

Chile's ENAMI receives environmental permit for a $1.7 billion copper smelter upgrade in the Atacama region. This facility ...

The tight situation in the blister copper market eased in October in China, and SMM expects the market to gradually loosen entering ...