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Brownfields redevelopment and gentrification: A socio-economic evaluation of the EPA Brownfields Pilot Program.

机译:布朗菲尔德地区的重新开发和高档化:对EPA布朗菲尔德地区试验计划的社会经济评估。

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摘要

The purpose of this study to answer the question of whether the Environmental Protection Agency's Brownfields Pilot Program unintentionally contributed to the gentrification of areas near brownfield redevelopments. Using Smith's (1979) rent-gap theory, this study hypothesizes that investment in redeveloping brownfields results in a socio-economic change within areas near redeveloped brownfields. Specifically, the change involves the in-migration of higher income residents and the out-migration of minority and low-income residents. To test this hypothesis, this project used a two part methodology to study EPA Region7: 1) a cross-sectional analysis and two-sample t-tests measured the extent of environmental injustice near brownfields prior to receiving funding; and 2) involved a longitudinal analysis and MANCOVA to investigate the changing socio-economic character of areas near brownfields following redevelopment. By using 1990 Census data at the block group level, the cross-sectional analysis provided evidence of environmental injustice within a 0.5 mile buffer of brownfields. The longitudinal analysis, using data from the 1990 and 2000 Census, and the 2009 American Community Survey 5-year estimates, found that the changes observed in 10 socio-economic variables does not provide evidence of gentrification. In conclusion, funding provided by the EPA Brownfields Pilot Program in Region 7 did not result in the gentrification of areas surrounding brownfield redevelopments.
机译:本研究的目的是回答环境保护署的“棕地试点计划”是否无意对棕地重建附近地区的高档化做出了贡献。这项研究使用史密斯(1979)的地租差距理论,假设对重建棕地的投资会导致重建棕地附近地区的社会经济发生变化。具体来说,这种变化涉及高收入居民的迁入和少数族裔和低收入居民的迁出。为了验证这一假设,该项目采用两部分方法来研究EPA Region7:1)进行截面分析,并进行两次样本t检验,在获得资金之前测量了棕地附近环境不公正的程度; 2)进行了纵向分析和MANCOVA,以调查重建后棕地附近地区不断变化的社会经济特征。通过在块组级别使用1990年人口普查数据,横断面分析提供了0.5英里棕地缓冲区内环境不公正的证据。使用1990年和2000年人口普查的数据以及2009年美国社区调查的5年估算进行的纵向分析发现,在10个社会经济变量中观察到的变化没有提供高档化的证据。总之,美国环保署在7区的“棕地试点计划”提供的资金并未导致棕地重建区周围地区的高档化。

著录项

  • 作者

    Fisher, Benjamin Harrison.;

  • 作者单位

    Iowa State University.;

  • 授予单位 Iowa State University.;
  • 学科 Environmental Studies.;Sociology Environmental Justice.
  • 学位 M.C.R.P.
  • 年度 2011
  • 页码 107 p.
  • 总页数 107
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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