Mining stocks rallied in pre-market trading Thursday after President Trump confirmed the U.S. will impose 50% tariffs on global copper imports beginning August 1, the day he has scheduled his ...

U.S. copper prices surged to an all-time high Tuesday after President Trump said he planned to slap imports of the metal with a 50% tax, lifting futures contracts by 13% in the largest single-day ...

U.S. copper prices plunged by as much as 20% in late trading Wednesday after President Trump said he would begin 50% tariffs starting August 1 on imports of semi-finished copper products, but not on ...

President Trump’s decision to limit copper tariffs to semi-finished products caused a sharp price drop, impacting U.S. miners’ profitability. Despite short-term declines, copper’s role in ...

President Donald Trump announced that the United States will impose a 50% tariff on all copper imports starting August 1. The decision threatens to disrupt a global supply chain for one of the key ...

Rio Tinto Plc says it has a “strong desire” to invest in US copper mining following President Donald Trump’s plans to levy imports of the critical metal. “There is increasing recognition by the US ...

President Donald Trump’s plan to slap a 50% tariff on copper imports is exposing the tangled web of regulations that have long stifled America’s ability to mine and refine its critical minerals. While ...

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