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Informal environmental regulation of industrial air pollution: Does neighborhood inequality matter?

Zwickl, Klara and Moser, Mathias (2014) Informal environmental regulation of industrial air pollution: Does neighborhood inequality matter? Ecological Economic Papers, 1. WU Vienna University of Economics and Business, Vienna.

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Abstract

This paper analyzes if neighborhood income inequality has an effect on informal regulation of environmental quality, using census tract - level data on industrial air pollution exposure from EPA's Risk Screening Environmental Indicators and income and demographic variables from the American Community Survey and EPA's Smart Location Database. Estimating a spatial lag model and controlling for formal regulation at the states level, we nd evidence that overall neighborhood inequality - as measured by the ratio between the fourth and the second income quintile or the neighborhood Gini coefficient - increases local air pollution exposure, whereas a concentration of top incomes reduces local exposure. The positive coefficient of the general inequality measure is driven by urban neighborhoods, whereas the negative coefficient of top incomes is stronger in rural areas. We explain these findings by two contradicting effects of inequality: On the one hand, overall inequality reduces collective action and thus the organizing capacities for environmental improvements. On the other hand, a concentration of income at the top enhances the ability of rich residents to negotiate with regulators or polluting plants in their vicinity. (authors' abstract)

Item Type: Paper
Keywords: Informal Regulation / Income Inequality / Collective Action / Industrial Air Pollution Disparities / Risk-Screening Environmental Indicators / Spatial Lag Model
Divisions: Departments > Sozioökonomie > Ecological Economics
Depositing User: Karin Lagger
Date Deposited: 17 Dec 2014 09:18
Last Modified: 09 Jun 2015 17:05
FIDES Link: https://bach.wu.ac.at/d/research/results/69004/
URI: http://epub.wu.ac.at/id/eprint/4420

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