Transparency International urges EU sanctions on Russian diamonds, Alrosa
More sanctions on individuals - including those involved in organizing Moscow's ad hoc votes in occupied east Ukraine on joining Russia - are also expected.
Updated estimate for the South Crofty project in Cornwall, England, shows a 10% increase in indicated resources and an almost 130% gain in inferred tin resources.
Government pressure and a rise in environmental, social and corporate governance investing will motivate firms to alter existing techniques, Fitch says.