BHP’s $47 Billion Over Mariana Dam’s Collapse
BHP’s $47 Billion Over Mariana Dam’s Collapse. On November 5, 2015, Brazil experienced its most severe environmental disaster, caused by the failure of a tailings dam at an iron ore mine operated by Samarco, a joint venture between the Brazilian mining company Vale and the Australian firm BHP. A critical hearing regarding a $47 billion […]