Zambia-based Konkola Copper Mines (KCM), a unit of Vedanta Resources, has announced a comprehensive refurbishment of its smelter.

Rio Tinto faced gross costs of approximately $300m due to US tariffs on its primary aluminium exports from Canada during H1 2025.

The International Tin Association has indicated that tin shipments from Myanmar's Wa State are expected to resume in the coming months.

South Africa-based gold miner AngloGold Ashanti has agreed to acquire Canadian miner Augusta Gold for about C$152m ($111m).

Canada has announced the introduction of a tariff rate quota to shield its domestic steel industry from international pressures.