Alrosa's production fell by 17% in the first three months of the year mainly due to the halt of its Mir underground mine and lower-grade ores processed from the Jubilee pipe.
The world’s top diamond miner will train artisanal and small-scale miners and provide them with tablets as well as a diamond “toolkit” to digitally track their stones throughout the supply chain.
The Responsible Mining Index, launched in Geneva on Wednesday, assesses the policies and practices of 30 large companies that produce 25 percent of mined commodities, from gold to copper and coal, operating in more than 40 countries.