The stock shot up 13% in London Wednesday after Firestone announced it had unearthed an 110-carat yellow diamond, it’s biggest find so far at its Liqhobong mine.
French nuclear power giant Areva is reportedly cooperating with a legal enquiry by activists who say the company cheated Niger out of $3.25 million in uranium exports.
Equipment and services suppliers will have to wait at least another year until they can fully feel the impact of this trend, says CSA Global — the world's second-largest mining sector consultancy.