Copper stocks are rocketing on the ASX after the metal’s price climbed back above $US10,000 a tonne in London as traders rushed to ship the commodity into the US ...

Copper prices scored another high on Thursday, surpassing the $11,000-a-tonne mark in New York, amid global trade dislocations triggered by US President Donald Trump’s push for tariffs. Trump ...

Copper prices have surged to over $10,000 a ton amid US President Donald Trump's tariff plans and India's increasing efforts to boost its domestic copper industry. Indian conglomerates like JSW Group ...

The spill puts a spotlight on the prominence of Chinese firms in Zambia's production of copper, critical for the ... To counter the acid, The Zambian authorities have airdropped hundreds of ...

Cornerstone Chemical Company (“Cornerstone” or “the Company”), operator of the Cornerstone Energy Park, today announced the sale of its Sulfuric Acid operations to Ecovyst, a global ...

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"The acquisition of Cornerstone's sulfuric acid assets represents a unique opportunity for Ecoservices to strengthen its network of facilities and expand its ability to support the future growth ...

A smaller acid waste leak from another Chinese-owned mine in Zambia’s copper belt was discovered days after the Sino-Metals accident, and authorities have accused the smaller mine of attempting ...

Glenn Arcos / AFP via Getty Images In recent weeks, you’ve likely heard a lot about rare-earth substances, thanks to President Trump’s stalled efforts to secure a minerals deal with Ukraine ...

Copyright 2025 The Associated Press. All Rights Reserved. Authorities and environmentalists in Zambia fear the long-term impact of an acid spill at a Chinese-owned ...

Citigroup expects LME copper to hit $10,000 per tonne in the next three months, as the global market remains tight until the timeline for US import tariffs becomes clearer. Copper prices have ...

formed on sterling silver (a silver alloy containing 7.5% copper) when an object is being made (Mass and Matsen 2012). Fire scale develops when the sterling silver is annealed by heating. The heating ...