RICHARDS BAY, South Africa – Richards Bay Minerals (RBM) today announced that Werner Duvenhage, Managing Director, RBM and Rio Tinto Iron and Titanium Africa Operations, has decided to leave the business to pursue an opportunity outside the company. Werner joined Rio Tinto in 2013 as Managing Director of Rössing Uranium Limited in Namibia, where he successfully led the business until 2018. H