米国の倉庫が65万2,000トンを抱え込む一方、LME在庫は3カ月ぶりの低水準に落ち込む
The US company, headquartered in Phoenix, Arizona, that mines more copper than any other publicly traded firm, making it a swing factor in global critical-minerals supply.
詳細ファイル ›オーストラリアのBHPは世界時価総額上位3社に入る多角的鉱山会社であり、銅の生産量では世界第2位。重要鉱物の供給において重要な役割を果たしている
Chile's wholly state-owned copper company, Codelco is the world's largest single copper producer, supplying roughly 6% of global mine output and funding the Chilean treasury through statutory profit transfers.
The most-used industrial metal after steel, copper underpins every electric grid, EV, and clean-energy system, making Chile, the DRC, and Peru the indispensable suppliers to a decarbonising world.
Producers and processors: the fifteen miners and refiners who set the critical minerals supply floor
From Chilean brine fields to Congolese copper pits, fifteen companies mine and refine the lithium, copper and cobalt the energy transition depends on.
The pyrometallurgical step that turns mineral concentrate into tradeable metal, smelting is where mining nations contest China's 51% share of global copper smelting to capture processing margin.
2025年9月の鉱石通路での泥の噴出でブロックケービング鉱山が不可抗力下に置かれた；フリーポートは通年の銅を31億ポンド、金を65万オンスに修正；モルガン・スタンレーは回復の不透明さを理由に格下げ