(Kitco News) – Russian mining company Polymetal, a senior global producer of silver and gold, reported today that according to the most recent ISS ESG Corporate Rating, Polymetal’s score improved from ?+ to B-, crossing the Prime threshold.
(Kitco News) – Russian mining company Polymetal, a senior global producer of silver and gold, reported today that according to the most recent ISS ESG Corporate Rating, Polymetal’s score improved from ?+ to B-, crossing the Prime threshold.