Water and soil samples taken along the 650-kilometer railway and around the iron ore deposits in the southeast revealed high ...

Mining activities at Guinea’s Simandou iron ore megaproject are polluting waterways and degrading agricultural land, ...

Guinean officials have ordered work be stopped on the Simandou iron-ore project, in which Rio Tinto has a stake, after an extended deadline to complete negotiations on a joint venture was missed.

Commitment follows NGO which revealed that construction of the Simandou project was linked with water and soil pollution.

The 32-year-old was working for a Chinese subcontractor building a railway to reach Simandou - the world's largest new iron mining complex, which is being developed by Anglo-Australian mining ...

Rio Tinto’s chief mine builder has declared Australia the most expensive place in the world to carry out his work, and warned ...

Rio Tinto has held rights to Simandou blocks 3 and 4 since 1997 through Simfer S.A. which is owned by the government of Guinea (15%) and Simfer Jersey Limited (85%), itself a joint venture between ...

The world needs Guinea's massive Simandou iron ore deposit to be developed, Rio Tinto's chief executive said on Thursday, despite uncertainty in Guinea after last month's coup.

Rio Tinto Group (NYSE:RIO) is included in our list of the 9 Cheap Solid State Battery Stocks to Invest in Now. Despite a 13% ...

The Guinean government plans to auction the northern half of the massive Simandou iron-ore deposit in the next few months, Guinea’s Minister of Mines Kerfalla Yansane told The Wall Street ...

LONDON (MarketWatch) -- Miner Rio Tinto said Wednesday that it has received a letter from the Secretary General of the President's Office in Guinea referring to a review of the Simandou mining ...