The Copper Mark initiative has added its two newest operations, Capstone Copper’s Mantos Blancos and Mantoverde operations in Chile. Capstone officials said that now, within one year, both mines will be assessed and independently verified against the Copper Mark’s 32 responsible production criteria, including environmental management, greenhouse gas emissions, human rights, community health, safety and development, and governance. “Our Mantos…
Read MoreCapstone’s Mantos Blancos, Mantoverde join Copper Mark
