01:06World Business ReportFirst broadcast 2019/01/28 01:06 GMT: Vale Under Pressure Over Brazilian Dam CollapseBBC World Service Duration: 23 minutes Mon 28th Jan 2019, 01:06 on BBC World Service South AsiaThe latest business and finance news from around the world, on the BBC. Show more GenresFactualMoneyFormatsBulletinsBrandWorld Business Report Source: BBC Online