Brazil's Vale has appointed Marcello Spinelli as executive director of ferrous and coal, the miner said on Monday May 27.
He replaces Claudio de Oliveira Alves, who had been acting as interim executive director for the last three months after his predecessor Gerd Peter Poppinga stepped down along with other Vale's top executives following a tailings dam disaster in Minas Gerais state.The collapse of a tailings dam...