Brazil prosecutors threaten to revive $37bn lawsuit over Samarco delays
The prosecutors' office has not ruled out other legal measures.
The big problem haunting top iron ore miner isn’t so easy to fix
Vale has taken several steps to clean up its image…
Rio Tinto’s full-year iron ore shipments drop on disruptions from cyclone and fire
Rio Tinto posted a 3% drop in iron ore shipments…
Vale halts Esperança tailings operations
Vale cited the need to do a technical evaluation and…
Brazil police say key part of Vale dam probe to wrap up in June
The police probe is one of several parallel investigations into…
