SAO PAULO (Reuters) -Brazilian miner Vale said on Thursday it will invest 67 billion reais ($12.36 billion) in its mining operations in Minas Gerais state by 2030, as it held a ceremony to mark the ...

Vale said it was committed "to become the safest and most reliable mining company in the world" as it provided information, along with companies including BHP, Anglo American, Barrick Gold, ...

(Reuters) - The collapse of a Brazilian tailings dam owned by Vale last week ranks among the worst mining disasters in decades. More than 300 people are feared dead after the dam failure near the town ...

Vale (NYSE:VALE) reopened its Capanema iron ore mine, which had been inactive for 22 years, and said it plans to spend 67B reais (~$12.3B) in its mining operations in Brazil's Minas Gerais state by ...

Embattled Brazil miner Vale (BZ: VALE3) evacuated more than 100 people over the weekend “as a precautionary measure” after reviewing data for the inactive B3/B4 upstream tailings dam at its Mar Azul ...

Brazil's government filed a request Tuesday before a federal court in Minas Gerais state asking that Vale (NYSE:VALE), BHP (BHP) and their Samarco joint venture immediately pay 79.6B reais (~$15.73B) ...

MICA's network director explains how emerging technologies are transforming mine tailings from "junk" into "a huge ...