Rio Tinto has bounced back to profitability, reporting full-year profit of $US4.6 billion ($A6.1 billion) for 2016 on the back of a jump in iron ore prices.
Rio Tinto has bounced back to profitability, reporting full-year profit of $US4.6 billion ($A6.1 billion) for 2016 on the back of a jump in iron ore prices.