weipa will export bauxite direct to china. As well as this is a higher grade bauxite that requires less caustic to refine into alumina so more cost affective for Aussie refineries therefor higher demand.... You would think that with a struggling aluminum industry and rio cutting back on it's spending they wouldn't go ahead unless it was a good investment for the company?Major miners are looking to step up bauxite exports to China, whose appetite has risen sharply as it has boosted production of alumina. It takes four tonnes of bauxite to make two tonnes of alumina and one tonne of aluminum.
china's bauxite demand the whole story