Estimation of exposure to toxic releases using spatial interaction modeling.

ABSTRACT:

Background

The United States Environmental Protection Agency's Toxic Release Inventory (TRI) data are frequently used to estimate a community's exposure to pollution. However, this estimation process often uses underdeveloped geographic theory. Spatial interaction modeling provides a more realistic approach to this estimation process. This paper uses four sets of data: lung cancer age-adjusted mortality rates from the years 1990 through 2006 inclusive from the National Cancer Institute's Surveillance Epidemiology and End Results (SEER) database, TRI releases of carcinogens from 1987 to 1996, covariates associated with lung cancer, and the EPA's Risk-Screening Environmental Indicators (RSEI) model.

Results

The impact of the volume of carcinogenic TRI releases on each county's

SUBMITTER: Conley JF 

PROVIDER: S-EPMC3070612 | biostudies-literature | 2011 Mar

REPOSITORIES: biostudies-literature