With the Copper Mark, we can increase the value we deliver to our customers and their consumers, improve the lives of our colleagues and neighbors, and strengthen the communities in which we do business.


The Copper Mark offers trainings for copper producers and assessors on the Copper Mark Assurance Framework and Criteria. Further trainings will be developed and published here.

The Copper Mark: Overview

The Copper Mark demonstrates the copper industry’s contribution to sustainable development and provides a comprehensive social and environmental assurance program for copper production. Copper producers participating in the Copper Mark are committed to adhering to internationally recognized responsible operating practices.

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