MINING.COM MINUTE: Biggest stories of the week MINING.com Editor | January 21, 2021 | 3:50 pm Top Companies Video Africa Australia China Latin America Copper Diamond Iron Ore Nickel This week’s top stories: Fire at Vale iron ore terminal could cut shipments by 32m tonnes – sources – Read moreChina’s imports of Australian copper ore plunged to zero – Read moreKabanga, Tanzania to develop world’s largest nickel deposit – Read moreBarrick’s Bristow to buy diamond miner – Read more Share Comments No comments found. More News Chinalco, Rio Tinto close to announcing purchase of Brazil’s CBA The percentage stake each company will acquire in the Brazilian aluminum producer remains unclear. January 29, 2026 | 02:24 pm {{ commodity.name }} {{ post.title }} {{ post.excerpt }} {{ post.date }} First < {{ page }} > Last
Chinalco, Rio Tinto close to announcing purchase of Brazil’s CBA The percentage stake each company will acquire in the Brazilian aluminum producer remains unclear. January 29, 2026 | 02:24 pm
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