Standards at a core level, as stated in the Sustainability Report (ICMM Subject Matter 5) Reporting Criteria �e above Subject Matter has been assessed against the criteria provided in the ICMM Sustainable Development Framework Assurance Procedure and the definitions and approaches in the GCP Database Guidance Document, version 3, dated 29 March 2019 (“Glencore’s Reporting Criteria”), which is available to users upon request.