Rio Tinto is a leading global mining group that focuses on finding, mining and processing the Earth’s mineral resources. Our goal is to deliver strong and sustainable shareholder returns from our portfolio of world-class assets and our compelling pipeline of projects. We take a long-term, disciplined approach, developing and running long-life, low-cost, expandable operations that are capable of delivering value throughout the cycle. - See more at: http://www.riotinto.com