• Karlsruhe: PERC AGM and related events

    PERC AGM and related events: Karlsruhe Germany (23-27 April 2025) The PERC AGM will be held on Saturday 26 April in Karlsruhe, Germany with the option for members to participate remotely if necessary. We are grateful to the Karlsruhe Institute of Technology who are hosting the event. The AGM is intended for PERC Trustees and Members […]

  • PERC-IGI Training event: Critical Raw Material Resource Classification and Reporting using UNFC and CRIRSCO

    DCEE Department of Climate, Energy and the Environment’s Tom Johnson House, Haddington Road, Dublin

    PERC and the Institute of Geologists of Ireland (IGI) are running a one-day training event in Dublin on 4th June 2026 on the topic of “Critical Raw Material Resource Classification and Reporting using UNFC and CRIRSCO”. This event will be held at the Department of Climate, Energy and the Environment’s Tom Johnson House, Haddington Road, […]

  • Online: PERC-GSL – Module 1: Introduction to minerals reporting and classification of estimates

    Introduction to minerals reporting and classification of estimates An introduction to the history and development of the CRIRSCO-aligned international reporting codes and standards for public reporting (disclosure) on mineral projects, why they were needed, what they are, and what they do.  An overview of how Mineral Resources are classified, and what this classification means for […]

  • Online: PERC-GSL – Module 2: Competency: The role of Professional Organisations and the Competent Person

    Competency: The role of Professional Organisations and the Competent Person What is competency and why is it necessary, and what is the relationship to professional organisations? Learning objectives: Learn what is meant by the term Competent Person (CP); The importance of competency in the context of the CRIRSCO reporting codes and standards; Understand the qualification […]

  • Online: PERC-GSL – Module 3: Public Reports: Properties, Process and Preparation

    Public Reports: Properties, Process and Preparation An introduction to the different types of report that are prepared during the assessment of mineral asset, including, sources of information and intended audiences.  An explanation of what Public Reports are in the context of CRIRSCO-aligned reporting, what they are used for, what they contain, and what information should […]

  • MRE2026 – GSL event to be held at the Geological Society London on Tuesday June 30th

    MRE26 will bring together geoscientists and other professionals to discuss the status and future of resource evaluation. Topics will showcase leading practice and advancements in sampling/QAQC; geological modelling; geostatistical estimation and simulation; inputs into reasonable prospects for economic extraction (RPEE); project risk analysis; grade control and reconciliation; and resource reporting. This one-day event will promote […]

  • Online: PERC-GSL – Module 4: Understanding Modifying Factors and Reasonable Prospects for Economic Extraction

    Understanding Modifying Factors and Reasonable Prospects for Economic Extraction What are the Modifying Factors, why they are important, and how to use them to establish different levels of economic potential, with emphasis on defining “reasonable prospects for economic extraction” in the definition of Mineral Resource? Learning objectives: To understand what Modifying Factors are, and how […]

  • Online: PERC-GSL – Module 5: Consideration of ESG Aspects in Minerals Reporting

    Consideration of ESG Aspects in Minerals Reporting An overview of why the assessment of Environmental, Social and Governance (ESG) aspects has become a key concern, understanding what is meant by ESG in a minerals’ reporting context, how it is addressed in the PERC Reporting Standard, and a review of some relevant mining-related ESG standards. Learning […]

  • Online: PERC-GSL – Module 6: Non-Public Reporting, the UNFC and CRIRSCO Template to UNFC Bridging Document

    Non-Public Reporting, the UNFC and CRIRSCO Template to UNFC Bridging Document What the United Nations Framework Classification for Resources (UNFC) is, why it is important, how it differs from the CRIRSCO-type codes, how the two classification systems can be correlated with each other using the CRIRSCO Template to UNFC Bridging Document, and the application of […]