Independent LCA Critical Review Services
Life Cycle Assessment studies are widely used to support decision-making, comparative assertions, and external communication. An independent critical review evaluates whether an LCA study is methodologically sound, transparently reported, and suitable
for its intended application and conforms to ISO 14040 and ISO 14044 standards unambiguously. By reviewing the
compliance to these standards, companies can ensure the accuracy and reliability of their environmental
impact assessment.
Requirements for Comparative LCA Studies
A critical review is required or strongly recommended in several situations, depending on how the LCA study will be used.
When LCA results are used for comparative assertions disclosed to the public
When studies support external communication or sustainability claims
When LCA outcomes inform strategic or high-impact internal decisions
When required by clients, regulators, or program operators
When increased confidence and robustness of results is needed
When is a Critical Review Necessary?
LCA studies that include comparative assertions intended for external communication are subject to more rigorous critical review requirements. In accordance with ISO 14044, such studies must undergo review by an independent panel, rather than a single reviewer.
The review panel typically consists of at least three qualified individuals, including a chair. The organization commissioning the LCA appoints the chair, who is responsible for selecting the remaining panel members to ensure appropriate expertise and independence.
LCA studies that include comparative assertions intended for external communication are subject to more rigorous critical review requirements. In accordance with ISO 14044, such studies must undergo review by an independent panel, rather than a single reviewer.
Ready to Initiate an LCA Critical Review?
If you are preparing an LCA study for decision-making, comparative assessment, or external communication, we can support you with an independent and ISO 14071 aligned critical review. Information required for providing an offer is listed below -
You can contact us by Email answering the questions above.
Purpose and intended application of the LCA study
Whether the study includes comparative assertions
Applicable standards & PCR followed
Product information, functional unit, and system boundaries
LCA tool used (standard LCA tools or excel based tools)
Experience of the LCA practitioner or team
Proposed review format (single reviewer or review panel)