Environmental justice in a French industrial region: are polluting industrial facilities equally distributed?

Recent studies have suggested that minority or deprived groups are subject to the additional burden of a polluted living environment. Our goal is to determine whether such environmental inequalities occur in France's leading industrial region, using detailed socio-economic data and advanced Bayesian methods. Associations between proximity to hazardous facilities (i.e., within a 2 km radius) and the socio-economic characteristics of populations are analyzed at fine geographical scales. Noxious facilities are disproportionately located in higher foreign-born communities after controlling for deprivation (Townsend score), population density and rural/urban status. High deprivation also appears as a predictive factor, although less strongly and less consistently.