Police searched Ivanhoe's Vancouver office seeking information on $2.7 million in bank transfers related to its copper operations in the DRC.

The action against Potanin was part of a broader sanctions package the Treasury Department rolled out Thursday.

About half of Europe's aluminum production has been shut down as a result of a surge in energy costs since Russia's invasion of Ukraine.

Teck was named a leader in the industry based on the CSA’s in-depth analysis of economic, social and environmental performance.

One of the world’s top copper mines is running out of storage space, raising the risk of slowing or halting production in another threat to global supply of the metal.