Socio-demographic Differences in Toxic Release Inventory Siting and Emissions in Metro Atlanta.

In this same model, census tracts composed of a high percentage (>50%) of lower-middle class residents ($22,500–$55,000 household income) had more TRI facilities than more affluent tracts (borderline significance p = 0.05).

also in 4,352 other papers

Konisky [ 16 ] found that for Hispanic communities, firms are not only more likely to be significant violators of their Clean Air Act obligations, but they are less likely to be designated as violators by regulatory offices.

also in 986 other papers