What does life cycle assessment mean?
Life cycle assessment is the compilation and evaluation of inputs, outputs, and potential environmental impacts across a product system’s life cycle.
life cycle assessment
A regulatory term referring to compilation and evaluation of the inputs.
1 official sourcessingle_source
Official definitions by source
ISO 14067:2018
ISO 14067:2018 - Greenhouse gases — Carbon footprint of products
compilation and evaluation of the inputs, outputs and the potential environmental impacts of a product system (3.1.3.2) throughout its life cycle (3.1.4.2)
Reference: 3.1.4.3
Regulatory context
This term originates in ISO 14067:2018 and/or ISO 14044 LCA methodology. It is used in EU product regulation — particularly under the EU Battery Regulation (PEF method for carbon footprint) and ESPR (environmental footprint) — because both regulations require lifecycle-based quantification of environmental impacts. Practitioners applying these regulations should be familiar with these LCA/PEF concepts to correctly scope, conduct, and verify product-level environmental assessments.
Practical application
This term matters because ISO 14067 product carbon footprints rely on life-cycle thinking rather than only measuring emissions at one facility or transaction point.
Minespider commentary
For Minespider, life cycle assessment is the methodological backbone behind product-footprint evidence.
Common confusions
- Assuming the everyday meaning of life cycle assessment is enough without checking the official source definition.
- Using life cycle assessment as a loose generic label rather than the narrower meaning used in the source text.
- Assuming life cycle assessment can be interpreted without understanding methodology, scope, or lifecycle context.