Copper

mining

Barrick accelerates Zambian copper mine expansion, eyes 2028 first production

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Barrick’s Ambitious Expansion Plans for Lumwana Copper Mine in Zambia Local Prosperity and Growth Since 2019, Lumwana has injected nearly $3 billion into the ...

mining

QC Copper’s Impressive Opemiska Resource QC Copper’s Impressive Opemiska Resource

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QC Copper has announced that the measured and indicated resources at its Opemiska project top 1.88 billion lb. of copper and 915,000 oz. of ...

mining

Restoration of Tennessee’s Copper Basin Mining District Revitalizing Tennessee’s Copper Basin Mining District: A Story of Transformation and Regeneration

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Since the late 1800s, Tennessee’s Copper Basin mining district has been a site of extensive environmental degradation caused by mining, processing, and chemical manufacturing ...

mining

Teck’s Strategic Shift: Exiting Coal, Navigating Lower Copper Output in Chile Teck’s Strategic Shift: Exiting Coal, Navigating Lower Copper Output in Chile

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Posco traded its interest in two of Teck’s coal operations for a 3% stake in the overall steelmaking coal business. The transactions are part ...