Comparison of the requirements of the GHG Protocol Product Life Cycle standard and the ISO 14040 series

Preface and acknowledgements

This report presents a comparison of the requirements of the GHG Protocol Product Life Cycle Standard and the ISO 14040 series, with the purpose of assessing to what extent a Life Cycle Assessment study performed according to ISO 14044:2006 and ISO 14067:2018 can be applied for reporting according to the GHG Protocol, and what possible additions or modifications may be required for this purpose. The study has been conducted for Mærsk A/S (Maersk) in January 2022 by Bo P. Weidema of 2-0 LCA.