Critical review adds an independent layer of technical scrutiny to an LCA, environmental footprint or related study. We examine the consistency between goal, scope and methodology; system boundaries; allocation procedures; data quality and representativeness; calculations and models; interpretation of results; limitations and conclusions. The review is managed through a structured process in which technical comments are documented and the responses and adjustments made by the study team can be followed. This results in a more transparent and traceable study that is better prepared for technical scrutiny, publication, external communication or other applications requiring independent assessment.
What this includes
- Review plan and criteria
- Methodology and boundary review
- Data, allocation and modelling assessment
- Technical comment log and follow-up
- Assessment of corrections
- Final review statement or opinion