The Environmental Justice Implications of New York State's and New York City's Brownfield Policies.

摘要

This dissertation assesses the environmental justice implications of New York State and New York City laws designed to encourage the cleanup and remediation of contaminated and vacant properties, also known as brownfields. To do so, the dissertation asks three questions. First, do brownfield policies promote the cleanup and redevelopment of contaminated sites in areas with predominantly poor and minority residents? Second, when brownfield development does occur in these neighborhoods, does it improve environmental conditions? And third, to what extent do brownfield policies offer residents, business owners, and others living, working, and playing near brownfield sites a voice in the remediation and development process? To answer these questions the dissertation uses a two-step, multi-scalar, and mixed-method approach. In the first step, the dissertation uses methods of randomization to describe the characteristics of populations and properties near sites enrolled in New York State's brownfield program at the scale of the city. In the second step, the dissertation investigates the impact of brownfield development in three case study neighborhoods –the Gowanus and East New York neighborhoods in Brooklyn and Melrose Commons in the Bronx. Through these analyses, the dissertation concludes that the environmental justice implications of New York State's and New York City's brownfield policies are uneven. While state and city policies may encourage development in areas with higher property values and a higher proportion of white and wealthy residents, for the most part, they have little impact in areas with predominantly poor and non-white residents. When brownfield development does occur in these neighborhoods, it tends to exacerbate existing environmental injustices. Although the clean-up and development of contaminated sites may protect human and ecological health within the site's boundaries, it often exacerbates environmental problems in the surrounding areas. City and state brownfield policies further exacerbates environmental injustices by providing few opportunities for nearby resident and business to influence remedial methods or future land uses. There are, however, exceptions to these findings. In neighborhoods with a history of community, comprehensive, and area-wide planning, brownfield policies are much closer to fulfilling the policies' stated ambition.