Français
2. Classification of impact factors
2.1 General rules
During the course of an LCA, a material-energy balance is drawn up for each life-cycle sub-system. This inventory provides a large amount of data that is generally impossible to manage as such. The aim of classification is to group these flows together in order to facilitate their quantification.
When developing such a classification system, the problem arises of choosing which environmental impacts to take into account. At least three criteria need to be considered:
exhaustiveness: the classification method tested will be considered exhaustive if it covers all environmental problems, taking into account current scientific knowledge;
...
The Ultimate Scientific and Technical Reference
This article is included in
Environment
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Classification of impact factors
Impact characterization
Bibliography
Websites
ADEME (Bilan Carbone), Agence de l'environnement et de la maîtrise de l'énergie :
CIRAIG, Interuniversity Research Centre for the Life Cycle of Products, Processes and Services :
CML, Insitute...
The Ultimate Scientific and Technical Reference
