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2024 | Book

Green Gentrification and Environmental Injustice

A Complexity Approach to Policy

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About this book

This book argues that, given the complex nature of the urban environment, we cannot find one optimal solution to reducing environmental injustice, in part because there is no singular cause. Environmental injustice emerges in particular settings because of the combined and interdependent effects of a variety of different policy and community characteristics. The authors argue that addressing these interlinked problems requires an understanding of the clusters of community and contextual factors that combine in a variety of ways to both create problems and imply policy approaches to managing them. They argue for the use of complexity-informed methods to assist in making public policy choices, such as Qualitative Comparative Analysis (QCA) and Agent-based Modeling (ABM), to enable us to better identify plausible solutions for specific contexts.

This volume offers a new perspective for strategically managing urban policy that considers the risk of gentrification and gentrification-related displacement, with the ultimate goal of improving social justice. Environmental injustice, pollution remediation, gentrification, and displacement are interlinked problems, all of which impinge on social justice in US cities. However, public policy research, and often practice as well, has tended to separately consider urban policy issues such as environmental injustice, brownfields and other pollution remediation, how to redevelop neighborhoods, and how to contend with gentrification and displacement. In this book the authors take a new perspective to such intertwined urban policy issues, using complexity thinking and, more importantly, complex adaptive systems approaches, in order to develop context-sensitive policy approaches to managing these ongoing problems.

Table of Contents

Frontmatter
Chapter 1. Introduction to Green Gentrification and Our Approach
Abstract
With segregation in housing markets a recurring problem in the US, communities populated predominantly by racial and ethnic minorities have tended to be locations for disproportionately more disamenities and disproportionately fewer amenities than other communities; this is the classic Environmental Justice, or EJ, problem. There is considerable evidence on disproportional exposure to environmental disamenities in these communities, with more recent evidence developing with regards to lesser access to environmental amenities such as green spaces. Environmental amenities are not provided in isolation, but are often part of cities’ and communities’ efforts to renovate and revitalize polluted, segregated, and low-income neighborhoods. Yet the addition of amenities can cause changes to the neighborhood. Without understanding how neighborhoods change in the process of cleaning and greenspace development, it is difficult to tackle environmental injustice issues, for they may be aggravated by the distribution of amenities in urban areas. This book clarifies the separate concepts of gentrification and displacement, considers the city as a complex adaptive system, identifies crucial factors that are involved in neighborhood changes, provides research to gain insight onto the clusters of key factors that may lead to more desired or less desired neighborhood change, and makes policy recommendations.
Heather E. Campbell, Adam Eckerd, Yushim Kim
Chapter 2. The Environmental Injustice Problem and Its Links to Gentrification and Displacement: Literature Review
Abstract
Racial and ethnic minorities in the US have suffered both from having little access to amenities, and from living close to disamenities. Much evidence on disproportional exposure to environmental disamenities has been accumulated, and evidence is emerging that there is also disproportionality regarding access to environmental amenities such as parks and greenspace. These are environmental justice problems. However, attempts to reduce environmental injustice are not provided in isolation, but are embedded in cities’ and communities’ efforts to renovate and revitalize polluted, segregated, and low-income neighborhoods—and are also embedded in local power dynamics and urban growth-machine politics. Trying to tackle environmental injustice without understanding neighborhood changes that result from pollution remediation and/or the addition of amenities can lead to unintended consequences that aggravate social injustice more broadly. Here we briefly overview issues of environmental injustice, gentrification and displacement, and how these issues are related. As part of this we review the just-green-enough literature.
Heather E. Campbell, Adam Eckerd, Yushim Kim
Chapter 3. Complexity Approach to Urban Systems
Abstract
This chapter describes the view that cities are complex adaptive systems (CAS) and discusses some implications of this view, including that simple individual behaviors lead to unanticipated, emergent, system-wide outcomes; that configurations of urban contexts matter when striving to understand the effects of a policy lever; and that urban problems may be “wicked.” We then introduce two research approaches suitable for studying complex urban systems, Qualitative Comparative Analysis (QCA) and Agent-Based Modeling (ABM). The chapter concludes with a discussion of the implications of the knowledge produced by these perspectives on cities and research methods.
Heather E. Campbell, Adam Eckerd, Yushim Kim
Chapter 4. Conceptual Clarification: Gentrification, and Displacement
Abstract
This chapter elucidates the concept of gentrification as a complex process and endeavors to explicate what makes the issue complex. An advantage of clarifying the concept is the ability to distinguish the triggers, stages, and outcomes of gentrification. More importantly, it facilitates the observation of the unintended consequence of the gentrification process, namely displacement, independently from the process itself. This chapter ends with insights gained from our endeavor to clarify this convoluted concept.
Heather E. Campbell, Adam Eckerd, Yushim Kim
Chapter 5. New Amenities that Provide Jobs: Consequences of Density and Segregation
Abstract
To shed some light on longstanding questions around gentrification, in this research we model environmental gentrification and gentrification-related displacement of residents. We do this through the development of an Agent-Based Model (ABM) of a simple urban region, considering different urban contexts and policy approaches to polluted facilities and the relationship of these policies with subsequent gentrification and displacement. We find that gentrification-related displacement is most likely, and most impactful, in urban regions characterized by high levels of density and low levels of residential segregation preferences. Displacement is far less prevalent in low-density regions, particularly those with high segregation preferences. We discuss the potential for different policy implications in these different urban contexts.
Heather E. Campbell, Adam Eckerd, Yushim Kim
Chapter 6. Clusters of Conditions for Green Gentrification
Abstract
Green gentrification suggests that new urban greening projects in deprived neighborhoods can encourage gentrification. Does it mean that deprived neighborhoods without new greening are not or are less prone to gentrification? To examine the role of new greening in deprived neighborhoods, we rely on a novel set-theoretic method, Qualitative Comparative Analysis. This method is suitable to ask and answer under what conditions green gentrification occurs. We analyzed 26 Chicago neighborhoods and compared ones with a new (large or small) park and ones without a new park and their gentrification status between 2010 and 2020. We find that (1) a large new park alone is not necessary to encourage gentrification. (2) Depending on neighborhood conditions (e.g., lack of pre-existing greenness), a small new park can encourage gentrification. (3) When a neighborhood has nearby areas that were gentrified in the previous decade, the neighborhood without a new park was gentrified even with relatively more attention of city government on affordable housing in the community area. We recommend city officials and planners account for neighborhood contexts when considering greenspace provisions to achieve just planning outcomes.
Jieun Kim, Michelle Stuhlmacher
Chapter 7. Simulating the Consequences of Policies That Improve Environmental Conditions
Abstract
This chapter explores the implications of policies that improve environmental conditions in communities. Using an agent-based model, we implement a series of different policy scenarios that site parks and recreational facilities of different sorts in different types of community settings. We find that each unique recipe of strategies results in different outcomes, but crucially find that some scenarios, particularly those most associated with the just green enough (JGE) approach, seem to slow down the gentrification and displacement process considerably.
Heather E. Campbell, Adam Eckerd, Yushim Kim
Chapter 8. Mitigating Displacement from Green Gentrification: Examining the Role of Housing-Cost Control Measures
Abstract
As discussed in earlier chapters, the most common recommendations for reducing the likelihood of gentrification with displacement involve some type of housing-cost control. Some methods of such control involve preventing or reducing the rapid rise of property taxes and/or rent. And 16 US states, plus Washington, DC, currently have some such type of control, most commonly for homeowners, while more than 30 states forbid at least some controls—disallowing rent controls, for example is common. In this chapter, we review the empirical situation of such rent regulations, tax caps, and circuit-breakers, and then we perform Agent-Based Modeling (ABM) analysis to understand their effects in reducing green gentrification and displacement. The findings indicate two main themes: First, virtually any policy effort, whether using a just green enough (JGE) approach or implementing any combination of property tax caps or rent caps, results in less harmful displacement effects than simply following an environmentally focused green intervention.
Soomi Lee, Adam Eckerd
Chapter 9. Distillations and Policy Recommendations
Abstract
Having reviewed the work of other scholars and performed our own analyses, here we distill findings and make policy recommendations. (1) Gentrification and displacement are not inevitably linked, and both are processes that take time, and even if the processes cannot be thwarted, they probably can be impacted. (2) Gentrification may be more situational than some seem to suggest, and displacement does not always follow, so in some cases concerns with green gentrification displacement are likely overblown, so avoiding cleaning and greening due to these fears may halt beneficial environmental improvements to no benefit. (3) Nonetheless, reducing green gentrification to zero is unlikely, and some cities are at greater risk and should be attentive to the risk of widespread gentrification-induced displacement, and some residents are at risk of multiple displacement, which is a concentrated hardship. (4) We review policies to address displacement, and note that they should be considered as part of a blend of approaches to affect not just financial implications, but cultural and geographic ones as well. (5) We end with a reminder that the wicked problems of Complex Adaptive Systems cannot be solved, but they can be managed.
Heather E. Campbell, Adam Eckerd, Yushim Kim
Backmatter
Metadata
Title
Green Gentrification and Environmental Injustice
Authors
Heather E. Campbell
Adam Eckerd
Yushim Kim
Copyright Year
2024
Electronic ISBN
978-3-031-65100-7
Print ISBN
978-3-031-65099-4
DOI
https://doi.org/10.1007/978-3-031-65100-7