Brazilian federal prosecutors have accused mining giants BHP and Vale of colluding with a lawyer to reduce compensation for victims...
Brazil tailing dam News
Mining companies should be required to buy private insurance for tailings dams and their board of directors should be held...
An independent investigation requested by Brazilian iron ore miner Vale SA into the causes of the Brumadinho tailings dam disaster...
The deadly collapse of a Vale SA’s mining waste dam in Brazil was partially triggered by “a persistently high water...