ISO 14064 – GHG Management Systems
ISO is a non-governmental international standard-setting organization with a membership of 167 national standards bodies. It establishes best practices in a very wide range of activities and is not limited to mineral supply chains.
ISO 14064.1 specifies principles at the organizational level for the quantification and reporting of greenhouse gas (GHG) emissions and removals. It includes requirements for the design, development, management, reporting and verification of an organisation's GHG inventory. Additional guidance documents, ISO 14064.2 and 14064.3, cover GHG emissions at project level and the verification and validation of greenhouse gas statements, respectively.