Rio Tinto news
McEwen Copper announces additional US$30 million investment by Nuton
McEwen Copper Inc. has announced a binding agreement for an additional US$30 million investment by Nuton LLC, a Rio Tinto Venture, and existing McEwen Copper shareholder.
Rio Tinto and Marubeni collaborate to develop aluminium supply chains
Rio Tinto and Marubeni have partnered to create stronger and more responsible aluminium supply chains.
American Pacific reports high-grade samples from Madison Project
American Pacific Mining Corp. has reported high-grade gold and copper rock chip samples from a programme at the Madison Copper-Gold Project in Montana.
Rio Tinto, OZ Minerals and Boliden select new tailings management technology
Rio Tinto, OZ Minerals and Boliden have selected Draslovka’s glycine leaching technology to be part of their TAD incubator and Waste-to-Value Challenge.
Rio Tinto completes acquisition of Turquoise Hill
Rio Tinto has completed its acquisition of Turquoise Hill resources for a consideration of US$3.1 billion.
Rio Tinto receives shareholder support for acquisition of Turquoise Hill
Rio Tinto has announced that it has received the required support from Turquoise Hill Resources for its proposed acquisition.
Rio Tinto, OZ Minerals and Boliden collaborate to develop sustainable tailings management technologies
Rio Tinto, OZ Minerals and Boliden have agreed develop innovative technologies for mining tailings in order to lower the footprint of mines.
Rio Tinto to invest in Pilbara renewable projects
Rio Tinto has unveiled plans to spend US$600 million in renewable energy projects in Pilbara, Australia.
Rio Tinto’s BioIron™ proves successful for low-carbon iron-making
Rio Tinto has proven the effectiveness of its Biolron process using ores from its Australian mines in a small-scale pilot plant in Germany.
Rio Tinto, BHP and Fortescue launch pilot programme to create safer workplaces
Rio Tinto, BHP and Fortescue have launched a programme aiming to eliminate disrespectful behaviour in the workplace.