Sludge from the burst dam destroyed the once-bustling village ... just days before Brazil’s federal government reached a ...
A trial on whether Australian mining giant BHP is liable for one of Brazil's worst environmental disasters concludes Thursday ...
The dam collapse in the town of Mariana unleashed almost 45 million cubic metres (1,590 million cubic feet) of highly toxic mining waste sludge, flooding 39 towns and leaving more than 600 people ...