Global Reporting Initiative GRI (GSustainability Reporting Guidelines The 2013 Responsibility Report has been prepared in accordance with the Mining and Metals Sector Supplement of the GRI (G3) Guidelines, including appropriate consideration of the Reporting Principles, profile disclosures, management approach disclosures and performance indicators to meet the requirements of GRI G3, Application Level A. Carbon Disclosure Project Barrick’s greenhouse gas assertion for its 2013 company‑wide emissions inventory was verified to be correct and complete within the bounds of materiality.