Définition
Sens technique
An environment to be considered at the highest degree in an (international, national, basin, local) ranking scale because of its patrimonial, ecological value. The notion of ranking with the "outstanding" term introduces concepts of value.Source
According to the Ministry of Ecology
Thématiques associées
Autres termes utiles à la compréhension issus du glossaire
Translations
Review status
Soumis au comité de relecture.