Procurement Resources
Resources
The GHG Protocol Product Life Cycle Accounting and Reporting Standard (referred to as the Product Standard) provides requirements and guidance for companies and other... Read More
The Mining and Metals Sector Disclosures document contains a set of disclosures for use by all organizations in the Mining and Metals sector. The disclosures cover key... Read More
This guidance was developed through a consensus process by the SAC’s Metrics Working Group, and conforms to international standards (the ISO 14040 and 14020 series). It is... Read More
Life cycle assessment (LCA) is increasingly being used as a tool to report on the environmental impacts of products, and LCA impact categories are being used individually... Read More
This paper describes a methodology for calculating a Material Circularity Indicator for manufactured products and companies. The prime purpose of this paper is to describe... Read More
This series of toolkits presents an effective and efficient process to address water risks, including long-term water stresses that constrain social and economic... Read More
IPIECA has developed this Overview of methodologies for estimating petroleum industry value chain (Scope 3) greenhouse gas emissions to provide information on approaches... Read More
