Research & reports

Daniel Sax, Lorien Nesbitt, Shannon Hagerman · Environment and Planning E Nature and Space · Canada (Vancouver)

A case study of an urban farm in Vancouver, Canada, facing displacement due to redevelopment, revealed that urban residents engaged in urban greening can be both implicated in and impacted by green gentrification processes. The study highlighted the power dynamics farm members navigate to preserve land access and found that the farm's identity was co-opted by development agents as a branding tool. This research contributes to understanding the limitations of development processes in accounting for green gentrification risks.

Naomi Reyes, Montserrat Ganderats‐Fuentes, Francesco Acciai, Jessica Eliason, Punam Ohri‐Vachaspati · Journal of School Health · United States (New Jersey)

This study examined school garden prevalence in 148 K-12 schools across four low-income New Jersey cities between 2010-2011 and 2017-2018, before and after the Healthy Hunger-Free Kids Act (HHFKA) of 2010. Garden prevalence increased from 19% in 2010-2011 to 32% in 2013-2014, but this increase was not sustained over time. Furthermore, schools with a majority Hispanic student enrollment had approximately half the odds of having a garden compared to schools with a majority Black student enrollment.

Camille Frazier · Hong Kong University Press eBooks · India (Bengaluru)

This paper examines motivations for organic terrace gardening among middle-class individuals in Bengaluru, India, who grow food for home consumption. Gardeners respond to worsening health and environmental conditions, but class and caste inequalities limit their engagement with a broader community of urban food producers. These inequalities restrict the transformative potential of organic terrace gardening as an intervention, indicating a critical finding regarding equity.

James J. Connolly, Isabelle Anguelovski · Frontiers in Ecology and Evolution · United States

This study used state sequence analysis to examine the historical trend of greening (including parks and community gardens) from 1975 to 2014 in nine U.S. cities, in relation to concentrations of white and non-white residents. Findings revealed that the relationship between greening and race/ethnicity varied by city-level growth trajectory. Cities with continuous high growth showed the strongest link between increased greening and whiter populations, while non-white areas in cities with contraction or punctuated growth exhibited uniformly low levels of greening, mostly in recent years.

Christina Ergas · · United States

This chapter explores urban ecovillages in the United States, highlighting challenges faced by ecovillagers in a neoliberal context. It examines cultural conflicts between sustainability and consumer culture, and points out the exclusive, upper-class, white nature of the local food movement in the US. Monetary and time constraints have made local organic food an elite phenomenon, often cited as a first step to gentrification in urban communities.

Zachary Burt, C. Shambu Prasad, Pay Drechsel, Isha Ray · Journal of Water Sanitation and Hygiene for Development · India (Karnataka)

A preference-ranking model was developed to understand the acceptance of fecal sludge-derived fertilizer (FSF) in Karnataka, India, by modeling farmowners and farmworkers separately. The study found that farmers willing to use FSF prefer to conceal its origins from workers and their caste group, especially caste-adhering, vegetarian farmowners. Workers were open to FSF if it resembled cow manure, revealing that the waste economy in rural India is shaped by unacknowledged caste hierarchies and practices.

Christy Gene Somsen · Digital Commons - USU (Utah State University) · United States (Utah)

Farmers’ markets, Community Supported Agriculture (CSA) programs, and community gardens, while aiming to help low-income families access fresh produce, often assist more middle-class families. In Utah, these programs could be improved, as the state does not utilize the WIC Farmers’ Market Nutrition Program or accept WIC Cash Value Vouchers, and has few Farm to School Programs.

James J. Connolly · · United States (California)

This case study examines the leading edge of gentrification along San Francisco's Third Street T streetcar line. Bayview-Hunters Point (B.V.H.P.), the end of the streetcar line's first phase, is an ethnically mixed, working-class neighborhood and the last historic concentration of African American residents in San Francisco. While gentrification-driven change is already visible further up the line, its presence in B.V.H.P. remains comparatively shallow so far. Nonetheless, many residents and community activists perceive that a fast-moving gentrification frontier leaves them with a conundrum: remain in a contaminated, post-industrial, climate-exposed environment, or advocate for their health while risking displacement. The neighborhood has seen greening such as community gardens and a waterfront promenade, alongside inequalities including enduring racial segregation, environmental privilege, green gentrification, luxury development, climate-related health risks, and continued exposure to contamination.

Jonathan London, Bethany B. Cutts, Kirsten Schwarz, Li Schmidt, Mary L. Cadenasso · Agriculture and Human Values · United States (California)

This study, based on 24 interviews with urban agriculture (UA) leaders in Sacramento, California, identifies three "taproots" of UA projects: justice, health, and market. The analysis reveals how these roots interact differently with racial capitalism, creating disparities in their growth trajectories. Specifically, UA projects associated with the justice taproot are historically underrepresented and undervalued.

Miho Lowan‐Trudeau, Noel Keough, Joshua Wong, Sara Haidey · Canadian Geographies / Géographies canadiennes · Canada (Calgary)

This study, examining community gardens in Calgary, aimed to determine the socio-economic demographics of neighborhoods supporting community gardens and their proximity to active transportation and public transit. GIS visualization and quantitative analyses were used to investigate relationships between demographic variables and transportation accessibility. Findings showed that community garden neighborhoods are located in areas with significantly fewer visible minorities, higher levels of educational attainment, and more attached dwellings like apartments and townhomes. This study suggests potential inequities in the proliferation of public community gardens based on socio-economic factors beyond economic capital.

Katie L. Butterfield, A. Susana Ramírez · Health Education & Behavior · United States (Minnesota)

A quantitative content analysis was conducted on descriptions, missions, and goals provided by 411 community garden managers across Minnesota. Six frames were consistently present, including "greater good" and "community orientation," which were the most common. The findings suggest that the prevalent "greater good" frame may inadvertently reproduce inequality by alienating food-insecure populations, similar to other alternative food programs.

Olivia Lee · Johns Hopkins University eBooks · United States (Chicago)

This study, drawing on affect theory, examines community gardens in Chicago's low-income, primarily Black South Side neighborhoods. It argues that while these gardens offer a spatial break from violence, they appear unable to fully counteract the ongoing marginalization by race and socioeconomic status. The gardens represent a quiet, nascent resistance against neoliberal injustices through intimate human-nature interaction.

Alma Clavin · Manchester University Press eBooks · United Kingdom

A study using qualitative, visual methods and Amartya Sen’s Capability Approach in five community garden sites in the UK and Ireland examined their potential for human agency and ecological sustainability. While positive agency and wellbeing benefits were observed, the gardens were found to be limited in their ability to truly enhance political freedoms and overcome asymmetric power relations. The research indicates that these initiatives may perpetuate neoliberal forms of unsustainable and uneven development, alongside ongoing issues of tenure insecurity.

Nicolette Tamara Jonkman, Esmee D. Kooijman, Karsten Kalbitz, Nicky Pouw, Boris Jansen · SOIL · Kenya (Kisumu)

This study in Nyalenda urban gardens, Kisumu, Kenya, investigated how female farmers' knowledge and practices influence soil nutrient status. Soil analysis revealed that intercropped fields had significantly lower total soil nutrients than fields with only manure, despite cowpeas theoretically increasing soil N. Female farmers' knowledge was limited to practical and sensory aspects, and intercropping did not increase soil nutrient content due to socioeconomic factors like poverty.

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.

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.

Camille Frazier · Journal of Political Ecology · India (Bengaluru)

This article examines the motivations and practices of organic terrace gardeners (OTGians) in Bengaluru, India, who grow food in private spaces. While OTGians successfully create a vibrant community driven by food safety and environmental concerns, their efforts are limited to the middle class due to class-specific concerns and production practices. The study highlights that urban gardening in this context remains an intervention primarily for the middle class.

Salvatore Engel‐Di Mauro · Gender Place & Culture · Global

This study discusses two concerns regarding urban community gardens' political potential, suggesting caution. It notes that the community in urban community gardens can be reactionary and capitalism-friendly, potentially impeding the collectivization of social reproduction if it remains largely women's work. Additionally, urban gardeners, primarily women, people of color, and the elderly, may face exposure to toxic substances and increased care work needs due to health effects.

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.

Virginia Webb · New Zealand sociology · New Zealand (Palmerston North)

This research in a Palmerston North, New Zealand community garden examined the struggle over norms and power relations, specifically regarding tobacco cultivation. It found that the garden hierarchy's reluctance to accommodate alternative perspectives on tobacco cultivation revealed a troubling politics of race and class. This reluctance meant the garden's potential to disrupt social hierarchies was unrealized, highlighting how health notions can become a basis for social control.

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.

Devon A. Mihesuah · American Indian Culture and Research Journal · United States

In Oklahoma, tribes have initiated numerous food projects over the past three decades aimed at achieving food sovereignty. However, Oklahoma's complex history, environmental issues, and current politics present challenges such as uneven food quality, poor indigenous health, intratribal factionalism, racism, and a stark dichotomy of affluence and extreme poverty. These factors complicate the creation of self-sufficient food systems and the reconnection of tribal members with traditional foodways.

Georgia Pollard, Philip Roetman, James Ward · Kobra (Universitätsbibliothek Kassel) · Australia (South Australia)

While urban agriculture is seen as a sustainable approach to improving food security, there is a significant knowledge gap regarding the financial accessibility of urban food production for all households. If urban agriculture remains primarily a middle-class discretionary activity, its role in city-wide food security improvement will be limited. This paper demonstrates that citizen science offers an effective approach to investigate the inputs (labor, costs, water use) and outputs (produce yields, value) of urban food gardens, using the Edible Gardens project in South Australia as an example.

Jason Byrne · · Global

Research on urban greenspace, including parks, gardens, and green infrastructure, consistently demonstrates that marginalized and vulnerable communities have less access to these areas. This chapter overviews environmental injustice research on urban greenspace, examining debates and challenges for researchers and policymakers, and highlighting issues like climate injustice and food insecurity related to environmental inequality.

E.J. Veen, Petra Derkzen, B.B. Bock, A.J. de Visser, J.S.C. Wiskerke · Sociologie · Netherlands

This case study of a community garden in the Netherlands, used by three different groups, found that communities formed in such gardens are complex and multiple, not singular. While the garden served as a meeting space for two groups, strengthening internal cohesion, both groups categorized people as 'us' and 'them' based on residence. This strengthened their social identities and led to struggles over garden ownership, demonstrating that shared presence does not necessarily bridge social distances.