Can Rio Tinto (LSE:RIO) Sustain Its Earnings Momentum as Simandou and Oyu Tolgoi Ramp Up?

Can Rio Tinto (LSE:RIO) Sustain Its Earnings Momentum as Simandou and Oyu Tolgoi Ramp Up? →

Highlights Rio Tinto posted a sharp rise in revenue, underlying EBITDA and net earnings for the half. Oyu Tolgoi's underground ramp-up drove strong copper growth at the Mongolian mine. Simandou in Guinea began initial iron ore sales to Chin…