(Bloomberg) -- Brazil’s government rejected mining giants Vale SA and BHP Group Ltd.’s offer to pay about $25.7 billion (127 billion reais) in total compensation for a 2015 tailings dam disaster at the companies’ iron ore joint venture Samarco Mariana.Most Read from BloombergSaudi Arabia Steps Up Arrests Of Those Attacking Israel OnlineApple Rallies Most in 18 Months on Upbeat Forecast, BuybackEverything Apple Plans to Show at May 7 ‘Let Loose’ iPad EventTrump Auditions VP Picks Before Wealthy D