Sustainability Report

The report presents Codelco's 2023 sustainability performance across its operations, including a 70% greenhouse-gas reduction commitment and detailed Scope 1, Scope 2 and Scope 3 reporting. It highlights responsible production, including Copper Mark certification for all mines, smelters and refineries. The report also describes water, waste, energy and community programs, while recording two contractor-worker fatalities and continued strengthening of occupational health and safety controls.