Research & reports

Charlotte Glennie · New York University Press eBooks · United States

This chapter traces the history of Seattle's P-Patch community garden program, which resident-activists have kept insulated from development pressure by advocating for it at critical moments. Advocates pursued a pro-growth strategy, framing the gardens as good for a growing city, which fed Seattle's image as green and livable and helped attract high-income residents and raise property values; while the gardens themselves remain secure, low-income and other vulnerable residents are being displaced by this green gentrification.

Pamela Arnette Broom, Yuki Kato · New York University Press eBooks · United States

This chapter examines the gentrification of foodways in post-Katrina New Orleans, combining the author's own experience as a long-term urban gardener with grower interviews. It argues that the emerging narrative presenting urban agriculture as a new idea obscures the city's long-standing tradition of local food production and procurement, and that the new geographic notion of local tends to dissociate from the social and cultural dimensions of preexisting folk foodways; it concludes that the popularity of urban agriculture among newcomers, though well-intended, had the adverse effect of discouraging many long-term residents from engaging with urban agriculture and from opportunities such as entrepreneurship, community health and urban sustainability.

Caren Freitas de Lima, Silvia Regina Nunes Baptista, Susana Arruda, Cristhiane Oliveira da Graça Amâncio · Revista Campo-Território · Brazil

This article analyzes Henri Lefebvre's concept of the "right to the city" in the context of Rio de Janeiro, a Latin American city, combining Lefebvre's framework with a historical bibliographical review of urban requalification and removals in Rio, analysis of official institutional data, and field research. In the 2000s, neighborhoods with a history of agricultural activity in Rio's West Zone — mainly Planning Area 4 (AP4), covering the Vargens region (Vargem Grande, Vargem Pequena, Camorim, and parts of Recreio dos Bandeirantes, Barra da Tijuca, and Jacarepaguá) — became targets of real estate expansion. The State enabled this expansion through urbanistic instruments such as the Vargens Urban Structuring Plan (PEU das Vargens) and the Land Use and Occupation Law (LUOS), which reduce agricultural areas. Although generally neglected in debates over urban struggles, the agroecology-based Carioca Urban Agriculture Network (Rede CAU), acting through the Articulação Plano Popular (APP Vargens), takes up the struggle for the right to the city and for urban planning, asserting that the right to the city is also the right to plant.

Samantha Senda-Cook · Argumentation and Advocacy · United States

Gifford Park, a neighborhood in Omaha, Nebraska, United States, has been recreating itself through urban agriculture like many neighborhoods across the country. This case study conceptualizes urban agriculture as a "place ballet" — describing interactions between places and bodies — extending the idea that places can function as spatial arguments. The analysis found that urban agriculture reveals a complex material argument about the positive impacts places and bodies can have on communities and their members, while simultaneously overlooking the economic and racial privileges inherent in these efforts, and concludes that the place-ballet concept itself carries its own implications of economic and racial privilege.

Michael Carolan · Journal of the American Planning Association · United States

This 2019 study, based on 82 interviews in Denver, New York, and San Francisco, investigated how traditional and digital urban agriculture converge and diverge regarding land use and gentrification. It found that both digital and traditional urban farming systems are linked to gentrification and inequitable land use patterns. Digital urban farming systems also operate in a regulatory gray area, with their "digital" aspects used to gain more zoning permission than traditional urban agriculture.

Giszell Dymond Weather · Carolina Digital Repository (University of North Carolina at Chapel Hill) · United States

A 7-month study of the Angier Avenue Neighborhood Farm in East Durham, a predominantly Black area, found that Black residents rarely participate in farm activities. This research, based on participant observation, interviews, and food systems research, theorizes the relationship between urban farming and gentrification, arguing that equitable community food projects must incorporate local Black residents' cultures and histories to be sustainable.

Carrie Chennault · Iowa State University Digital Repository (Iowa State University) · United States

This three-year feminist ethnographic study examined the Growing Together Iowa community donation gardening and food rescue program, focusing on its institutional and community partners. The research aimed to understand how solutions to food insecurity emerge from social relations and socio-historical contexts. Findings demonstrated that uneven power relations permeate even well-intended efforts to address food insecurity within such initiatives.

Blaire O’Neal · · United States (San Diego County)

This research investigates the significance of soil in distinguishing urban agriculture forms in San Diego County and examines how soil-based and soilless growing methods relate to justice. The results illustrate that while the way food is grown is important for urban agriculture organizations' identity and practices, it is only one of many factors influencing justice, such as socio-spatial context. Justice is an ongoing process that evolves as urban agriculture commodities travel through their circuits and interact with placed networks filled with intentions, actions, discourses, objects, actors, and forces.

Joshua Sbicca · · United States (Colorado)

This study investigated the potential for urban agriculture to drive green gentrification, using Denver, Colorado, as a case study. Urban agriculture was shown to drive gentrification and act as a force for displacement, even when advocates are aware of its exclusionary potential for urban farmers and residents. The research argues that political economy and cultural forces create neighborhood disinvestment and economic marginalization, and urban agriculture contributes to green gentrification through a process of revalorization that exploits rent gaps.

Thomas Earl Tracy · ODU Digital Commons (Old Dominion University) · United States (Virginia)

This study investigated reasons for the low enrollment of African Americans in urban agriculture degree programs in Virginia, which contributes to few African Americans in leadership positions in the urban agriculture industry. Data were collected through surveys and interviews with agriculture students, non-agriculture students, and department chairpersons at Virginia State University and other colleges. The findings indicate a dearth of African Americans enrolled in these programs.

Micajah Daniels, Courtney Coughenour · Digital Scholarship - UNLV (University of Nevada Reno) · United States

This project uses Black Feminist Health Studies as an interdisciplinary approach to analyze the holistic impacts of community gardens on nutrition behaviors. It demonstrates, through a Socio-Ecological Wellness Wheel, that the implementation of green spaces such as community gardens correlates with both benefits and unintended negative consequences, including green gentrification, and proposes this audit tool as a way to empirically measure garden quality and the nutrition environment affecting fruit and vegetable consumption among food-insecure populations.

Mary Anne Martin · Canadian Food Studies / La Revue canadienne des études sur l alimentation · Canada

This article revisits a case study of Durham Integrated Growers (DIG), an umbrella organization supporting urban agriculture in Durham Region, Ontario, Canada, through feminist theoretical framings of knowledge, work, power, care, and community. It states that community-based food initiatives, which strive to provide alternatives to dominant food production practices, are often constrained by limited access to financial, labour, time, and political resources, and notes that the feminization of urban agriculture initiatives in Canada -- despite parallels to what has traditionally been dubbed "women's work" -- has received little attention in the academic literature. Prior research on DIG revealed themes involving the need for community expertise to be recognized, the role of public policy, the effects of relying on unpaid labour, and the centrality of building community.

Juliana Maantay, Andrew Maroko · International Journal of Environmental Research and Public Health · United States (New York City)

This study examined whether proximity to community gardens in less affluent neighborhoods is associated with an increased likelihood of gentrification, using Brooklyn, New York as a case study. Employing GIS and spatial analysis, the results suggest that proximity to community gardens is associated with significant increases in per capita income over a five-year period. This indicates that environmental improvements, such as community gardens, may paradoxically spur gentrification and the displacement of existing lower-income residents, raising concerns for environmental justice.

Kamran Zendehdel, Lorraine Clarke, Xiaochu Hu, Richard Hess · Journal of Extension · United States (Washington, DC)

A 2015 youth urban agriculture workshop for students from underserved areas in Washington, DC, revealed gender and racial differences in perceived knowledge gain and intended behavior change. Female students and Black students reported about half-grade higher (0.43–0.63 points) scores for knowledge change, while only female students showed an increase in intent to change behavior. These results suggest that female students may learn at a faster rate than males and that experiential learning aids Black students in gaining knowledge.

Brian Elliott · Environmental Ethics · United States

This paper argues that Portland, Oregon's thriving urban agriculture scene, despite its reputation for sustainability, should be viewed as an adjunct to advanced neoliberal urban governance rather than a resistance movement against it. It critiques recent case studies that suggest the social sustainability of urban agriculture remains an open question, asserting that this view lacks a critical urban geography perspective. The study concludes that urban agriculture in Portland, on the whole, contributes to uneven development and gentrification.

Jendayi Jones · Knowledge@UChicago (University of Chicago) · United States (Chicago)

This project uses interviews and literature research to examine the state of urban agriculture in Chicago and its potential to address nutritional inequity, unemployment, and community building. By analyzing two policy initiatives, two land management organizations, and three interviews, the study aims to identify effective aspects and areas needing improvement in Chicago's urban agriculture setup.

Chhaya Kolavalli · UKnowledge (University of Kentucky) · United States (Kansas City)

This dissertation, based on 26 months of ethnographic fieldwork in Kansas City, examines green urban development and urban agriculture projects from the perspective of residents in an African American majority neighborhood. It argues that dominant narratives of urban sustainability and agriculture, shaped by upper-middle-class white voices, support green development projects that marginalize and displace people of color and the poor. The study documents the lived consequences of these narratives and highlights resistance efforts by minority-led agricultural projects and neighborhood councils.

Haley Stanko, Lindsay Naylor · Local Environment · United States

A paper examining Philadelphia's 2008 prioritisation of healthy food access as part of sustainable development, in a city where almost 25% of the population is considered food insecure, prompting government agencies, NGOs, and community leaders to try to increase food access through expanded food production and land access. The paper argues that urban agriculture, gradually incorporated into sustainability narratives over the preceding decade, both provides advocates a platform to inform policymaking and risks stripping away the political and activist origins of the struggle for access to food, land, and green space, contending that this depoliticisation through incorporation into sustainability planning may serve to increase existing inequities in the city. Examining measures enacted under the Philadelphia Greenworks Sustainability Plan at the policymaking level, the paper's preliminary findings suggest a disconnect between urban agriculture advocacy and policymaking, and it states that further work is needed to understand the impacts of formalising urban agriculture in Philadelphia.

K. Michelle Glowa, Monika Egerer, Vicki Jones · Agroecology and Sustainable Food Systems · United States

This case study of the Beach Flats Community Garden in the United States theorizes an "agroecologies of displacement," arguing that farmers are increasingly uprooted through involuntary displacement and that this displacement and dispossession actively reshape agricultural practices in farming communities. The authors argue that food movements, and transformative agroecology in particular, cannot be understood without a historical analysis of displacement and dispossession under capitalist land systems — framing land loss and forced relocation, not secure access, as a structuring condition of the garden's agroecology.

Elizabeth W. Cotter, Carla Teixeira, Annessa Bontrager, Kasharena Horton, Deyanira Soriano · Public Health Nutrition · United States (Washington, DC)

This study conducted focus groups with 28 adults in three affordable housing communities in Washington, D.C., USA, to understand low-income adults' attitudes towards participating in farmers' markets, community-supported agriculture (CSA), and nutrition education programming. The results revealed that adults living in urban, affordable housing communities desire access to healthy foods but are limited by cost. Programs could have a higher likelihood of success if they accept benefits like SNAP (Supplemental Nutrition Assistance Program), are heavily marketed, and incorporate culturally relevant nutrition education components.

· Policy Press eBooks · United States (Detroit)

Dan Carmody, President of Detroit's Eastern Market Corporation, discussed the market's history and its importance for food access in Detroit. He addressed the role of urban agriculture and the new wave of gentrification, which has the potential to significantly impact the Market.

Jennifer Jettner · VCU Scholars Compass (Virginia Commonwealth University) · United States

A mixed-methods approach examined race, racial diversity, and social capital in community gardens located in Southern urban food deserts in the United States. Results indicated that while gardeners were racially diverse across the sample, most community gardens were racially segregated, and the majority of gardeners appeared middle-class. Community gardens showed limited potential to advance social justice and indirectly enhanced community food security, primarily through the efforts of people of color, rather than directly benefiting food-insecure gardeners.

Jonathan Lowell, Sara Law · CABI eBooks · United States (Texas), Cuba

A comparative study of urban agriculture projects in Austin, Texas, and Havana, Cuba, revealed that sustainability discourses primarily focus on food production methods, with little attention paid to persistent food insecurity issues that urban agriculture has yet to address, or to the cultural politics of food, where race, class, and gender shape access to food choices. While agricultural practices and their perceived value were similar in both cities, the study found comparable outcomes in how food exposed spatial and social divisions.

Rebecca Gresh · Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign) · United States (California)

This qualitative study investigated two alternative food projects in San Diego, California, to reveal how food justice is envisioned and practiced. "Project New Village (PNV)" in a low-income area resists institutional racism and class inequality through a community garden and farmers market. In contrast, the affluent "San Diego Roots Sustainable Food Project (SDRS)" resists suburban sprawl and environmental destruction through sustainable food production. PNV faces obstacles like law enforcement patrols interrupting community rebuilding, indicating that alternative food movements may reproduce structures of oppression.

Pascale Joassart‐Marcelli, Fernando J. Bosco · · United States (San Diego)

The alternative food movement (farmers' markets, community gardens) in San Diego, United States, was investigated in relation to gentrification. Uneven urban food landscapes were shown to be intimately connected to gentrification processes, shaped by race, class, political decisions, and capital flows. Farmers' markets and community gardens are primarily located in affluent and gentrifying areas, providing evidence of a growing appropriation of alternative food spaces by urban developers and cultural elites.