Mongolia Keeping Rio Tinto Deal Puts Focus on Tavan Tolgoi Coal

Mongolia Keeping Rio Tinto Deal Puts Focus on Tavan Tolgoi Coal

Ian Waldie/Bloomberg

Parliament last month voted down a proposal by some lawmakers to seek immediate renegotiation of the $6 billion Oyu Tolgoi accord that gives the nation 34 percent of the project and a Rio Tinto unit the rest.