Resumen de Distribution of income and toxic emissions in Maine, United States: : Inequality in two dimensions
Ecological distribution refers to inequalities in the use of environmental sinks and sources. This article explores one such dimension of ecological distribution � that of toxic air emissions. Using data from the Risk-Screening Environmental Indicators model and the United States Census Bureau, I analyze the distribution of both environmental risk and income at the block-group level in the state of Maine. The state of Maine was chosen for its historical dependence upon natural resources as well as its economic and spatial heterogeneity. Results clearly indicate that the toxic air emissions are distributed much more unequally than is income, and that those inequalities are reinforcing. While not in itself an indication of environmental injustice, such analyses may help us to rethink the assumption that there is a tradeoff between income and pollution.
