Global Metals News Copper 2026-08-03 Source: KLF Mining Kazakhstan Approves $1.58 Billion Copper Smelter Project; Construction to Start in 2027 Kazakhstan has approved a $1.58 billion copper smelter project, with construction scheduled to begin in 2027. Save Copy link Share page Share image copperflash This article requires member login. Please sign in to continue This article is available after member login. Member login Create account Source: KLF Mining