Copper production in outback Queensland is facing a ticking clock, but researchers say a new refining process developed at the University of Queensland could slash production costs.

Spain-based metals producer Cunext Group has announced plans to build a new plant in Córdoba, Spain, that will be designed to make 100,000 tons per year of recycled-content copper cathode. The company ...

TORONTO--(BUSINESS WIRE)-- Electra Battery Materials Corporation (NASDAQ: ELBM; TSX-V: ELBM) (“Electra” or the “Company”) today released updated economics and capital spend estimates for its refinery ...

President Donald Trump ordered the Commerce secretary to compile a report about whether U.S. reliance on foreign copper threatens national security. In his order, the president sought policy ...