BARAO DE COCAIS, Brazil (Reuters) - It was bad enough for Paulo de Morais when he was expelled in early February from the house where he lived for 22 years, in the shadow of a mining dam at risk of collapse.
De Morais was evacuated with about 450 of his neighbours under orders from Brazil's mining agency, which feared a repeat of the catastrophe at Brumadinho 65 kilometres (40 miles) away. A dam collapse there in late January unleashed a wave of toxic mud that buried alive more than 240 Vale SA employees and neighbours.
