G-39 (Buildings) / G-37 (Products) Scenario analysis

Aspect G-39 (Buildings) / G-37 (Products) Scenario analysis Description Scenario analyses usually refer to future conditions that cannot be fully known by the time the LCA study is conducted. However, the uses of scenarios can meet different goals. Scenarios can … Continue reading

G-40 (Buildings) / G-38 (Products) Communication of LCA results

Aspect G-40 (Buildings) / G-38 (Products) Communication of LCA results Description The external and internal communication of LCA results is still error-prone. How should results be communicated? How should they be presented with regard to different experience levels of the … Continue reading

G-41 (Buildings) / G-39 (Products) Reproducibility

Aspect G-41 (Buildings) / G-39 (Products) Reproducibility Description Reproducibility is an important aspect of the reporting step in life cycle assessment. According to ISO 14044 and the ILCD Handbook, it is characterized by providing comprehensive documentation on data, assumptions, calculation … Continue reading

G-42 (Buildings) / G-40 (Products) Life cycle inventory documentation

Aspect G-42 (Buildings) / G-40 (Products) Life cycle inventory documentation Description In order to fulfil the reproducibility requirement of a project, documentation of life cycle inventory datasets is very important. What level of detail makes sense? related study objective ☒ … Continue reading

G-43 Documentation of LCA results

Aspect G-43 Documentation of LCA results Description Each LCA study has to be documented by means of an LCA report to demonstrate compliance with existing LCA standards (e.g. [ISO 14040], [ISO 14044] or [EN 15804], [EN 15978]). The hypotheses, methodological … Continue reading

G-44 (Buildings) / G-41 (Products) Critical review

Aspect G-44 (Buildings) / G-41 (Products) Critical review Description A critical review may be needed, especially if comparative results are intended to be disclosed to the public.How should this aspect be considered for building and product LCA? related study objective … Continue reading