It's not made from waste tailings—it's a deliberate product of the ore. This isn't just theory. At the iron ore mine ...

with Brazilian miner Vale announcing last year that it aims to generate 10% of its iron ore from reused tailings. In ...

The Minnesota Court of Appeals upheld a state agency’s decision to deny an iron ore mine and processing plant’s request to allow a downstream lake to have sulfate pollution nearly ...

Miner Rio Tinto on Wednesday reported a fall in first-quarter Pilbara iron-ore shipments, but said copper, alumina and bauxite output saw an on-year increase. Its aluminum output was flat. Here are ...

Two dams are planned to receive the tailings, the larger one built ... The dams are necessary, since the ore found in the region has only 20% iron content and the company plans to use wet ...

UK-based mining services firm Capital Ltd. (LSE: CAPD) announced on Wednesday it has signed a contract with Reko Diq Mining ...

Vale has also suffered some setbacks on execution and has generally struggled to recover and to hit production guidance for iron ore since the Feijao tailings dam failure in early 2019.