Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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Critical findings
1204 results(33 / 49)
Effects of a School-Based Intervention on BMI z-Scores and Fitness Parameters in Mississippi Delta Children
2017Kathy B. Knight, Janie W. Cole, Lacy M. Dodd, Charlotte B. Oakley · International Journal of School Health · United States
The "Eating good and moving like we should (EGMLWS)" school-based intervention aimed to prevent and reduce childhood obesity among primarily African American third-grade students in 7 Mississippi Delta schools. The program included curricula, school gardens, and school menu consultation. Pre- and post-intervention BMI z-scores and Fitnessgram parameters (PACER and back-saver sit-and-reach) were compared. Mean BMI z-scores significantly lowered in 2 schools, did not change in 4 schools, and increased in 2 schools. PACER scores increased in 5 of 7 schools, and sit-and-reach scores increased in 5 and 6 schools respectively.
Limited or null effectFood educationHealthCommunityRelying on urban gardens for survival within the building of a modern city in Colombia.
2017Colleen Hammelman · CABI eBooks · Colombia
In Medellín, Colombia, displaced women utilize urban gardens as a survival strategy amidst food insecurity and tenuous support from local government. Urban planning permits these gardens under the guise of supporting displaced families, but also for preserving open space and halting the growth of informal settlements. This chapter provides a clear example of how urban planning impacts the critical survival strategy of growing food.
Governance failureFood sovereignty & justiceWelfareCommunityPolicyFuture of Allotment Gardens in the Context of City Spatial Policy – A Case Study of Poznań
2017Lidia Poniży, Kamila Stachura · Quaestiones Geographicae · Poland (Poznań)
This case study of Poznań, Poland, examines urban spatial policy regarding allotment gardens. It finds that despite their importance as green infrastructure, allotment gardens receive little attention in city plans and policies, and face threats from investment pressure due to an underestimation of their role. The study emphasizes that preserving these gardens relies on local spatial planning.
Governance failurePolicyCommunityUrban–rural linkageDan Carmody
2017· 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.
Equity & displacementFood sovereignty & justiceEconomicsPolicyCommunityCuatro iniciativas de agricultura en la ciudad frente a la banalización del paisaje histórico urbano | Four urban agriculture initiatives against the banalization of urban historical landscape
2017David Arredondo Garrido · ZARCH · Spain
This study analyzed four urban agriculture and gardening initiatives in the city centers of Seville, Barcelona, Madrid, and Zaragoza, Spain, over the last decade. These projects aimed to counteract the homogenization of urban historical landscapes and create spaces for culture and social interaction. Despite difficulties in their management and their minor impact, these interventions demonstrated a method for reconfiguring urban landscapes in abandoned central areas.
Governance failureCommunityPolicyFood sovereignty & justiceViele Orte überall: Care-Logik in alternativen Projekten und Potentiale von Gegenmacht
2017Christa Wichterich · Feministische Studien · Global
This essay explores the transformative potential of caring and commoning in alternative projects such as community agriculture and urban gardening. While these self-organized experiments develop caring practices towards nature and humans, their transformative impact on society is limited. This limitation stems from unintended mechanisms of social or racist exclusion, or from appropriation by the municipality or the state.
Equity & displacementCommunityFood sovereignty & justiceWelfarePolicyCreating Socioecological Novelty in Urban Agroecosystems from the Ground Up
2017Monika Egerer, Alessandro Ossola, Brenda B. Lin · BioScience · United States (California central coast)
This study conceptualizes community garden soils within the novel ecosystem framework, arguing that gardeners cultivate novel agroecosystems from their garden beds' soil. On the California central coast, community garden soils may not be influenced by land-use legacies associated with geographic location. Instead, intensive soil reworking by gardeners can wash out legacy signals and decadal chronological trends, leading to soil homogenization that reduces biophysical ties to the underlying earth.
Environmental trade-offsCommunityBiodiversityFood sovereignty & justiceOrganic cycleCommunity gardens: Exploring race, racial diversity and social capital in urban food deserts
2017Jennifer 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.
Equity & displacementCommunityFood sovereignty & justiceWelfareKözösség által támogatott mezőgazdaság regionális vizsgálata
2017Nóra Gombkötő, Judit Vincze, Judit Hegyi, Károly Kacz, Gombkötő, Nóra, Vincze, Judit, Hegyi, Judit, Kacz, Károly · AgEcon Search (University of Minnesota, USA) · Hungary
A questionnaire survey was conducted among producers and consumers regarding Community Supported Agriculture (CSA) systems in Hungary's West Transdanubian region. The study found that CSA is not mature in Hungary and requires broader support. Producers were predominantly over 45 years old, with few engaged in animal product production, and primarily used traditional markets, missing out on other sales opportunities. Consumer awareness of CSA types was low, with only 25% preferring buyer communities and 3% each for subscription/box systems and share farming.
Governance failureCSA & TeikeiCommunityEconomicsFood sovereignty & justiceUrban agriculture and place-making: Narratives about place and space in Ghent, Brno and Bristol
2017Marlinde Koopmans, Daniel Keech, Lucie Sovová, Matthew Reed · Moravian Geographical Reports · Europe
This paper analyzed urban agriculture (UA) and place-making in Ghent, Brno, and Bristol, using a spatial lens across three case studies. It revealed that local authorities struggle to find space for UA, leading to its frequent, often temporary, emergence in marginal areas vulnerable to planning changes. The analysis exposed inherent tensions within UA, conceptualized as tensions between abstract space and concrete place narratives. It was suggested that UA, as a collective socio-cultural process, can transform functionally replicable spaces into unique places, contributing to place-making, and urban planning should secure physical spaces and create possibilities for local autonomous governance.
Governance failureCommunityPolicyUrban–rural linkageUrban rooftop farming : sustainability, practices and stakeholder perception on case studies in Europe (Torino, Paris, Rotterdam)
2017Jonida Alliaj · · Europe
This qualitative investigation examined rooftop farming in Turin, Paris, and Rotterdam, focusing on local practices, policies, and stakeholder perceptions of sustainability and social impact. Findings reveal significant differences in governance: Turin's OrtiAlti project faced difficulties due to absent city strategies and policies, while Paris has a moderate number of rooftop farms with recent supportive policies. Rotterdam's Dakakker is a consolidated project, supported by local government through multi-stakeholder participation.
Governance failureCommunityPolicyClimate changeSustainability's incomplete circles: towards a just food politics in Austin, Texas and Havana, Cuba.
2017Jonathan 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.
Equity & displacementFood sovereignty & justicePolicyWelfareCommunityOs dilemas da agricultura urbana: a experiência da maior e mais antiga horta orgânica do Vale do São Francisco
2017Denes Dantas Vieira, Reimilde Gomes da Silva Amorim · EXTRAMUROS - Revista de Extensão da Univasf · Brazil (Juazeiro)
This study aimed to investigate the dilemmas of the social trajectory of the Povo Unido community garden in Juazeiro/BA, Brazil, located on the banks of the São Francisco River. This garden is known for its organic vegetable production and as one of the first groups focused on overcoming poverty and combating hunger in Brazil's semi-arid northeast. The research contributes to reflection based on social organization and organic food production.
Economic viabilityWelfareCommunityEconomicsFood sovereignty & justiceNeoliberalism and alternative food movements: markets, the state, and knowledge production in Southern California
2017Rebecca 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.
Equity & displacementCommunityFood sovereignty & justicePolicyAlternative food and gentrification: Farmers’ markets, community gardens and the transformation of urban neighborhoods
2017Pascale 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.
Equity & displacementCommunityEconomicsPolicyHealthUrban gardens and institutional fences
2017Nadia Tecco, Federico Cóppola, Francesco Sottile, Cristiana Peano · Future of food: journal on food, agriculture and society · Italy (Turin)
This paper, based on fieldwork in two urban communal gardens in Turin, Italy, examined the spatiotemporal dimension of urban gardening, focusing on governance and the impact of regulations. It found that urban garden management is problematic due to the complex relationship between gardeners and allotments. Local government and promoting associations face challenges in adapting to and managing the evolving phenomenon, encountering internal conservative resistance and external pressures for change. These governance aspects have not been sufficiently considered.
Governance failureCommunityPolicyZwischen grüner Imageproduktion, partizipativer Politik und Wachstumszwang: urbane Landwirtschaft und Gärten im Kontext neoliberaler Stadtentwicklung in Wien
2017Sarah Kumnig · transcript Verlag eBooks · Europe
This study, titled "Between green image production, participatory politics, and growth pressure: urban agriculture and gardens in the context of neoliberal urban development in Vienna," was published in Umkämpftes Grün on page 139.
Governance failurePolicyCommunityEconomicsCollaborative planning via urban agriculture: The case of Tegucigalpa, Honduras
2017Andrea Oyuela, Arnold van der Valk · Agroecology and Sustainable Food Systems · Honduras (Tegucigalpa)
This study questions the adequacy of Tegucigalpa's top-down planning system in Honduras and explores urban agriculture (UA) as a potential building block for a bottom-up strategy. While UA is organized in Tegucigalpa due to residents' need to overcome food insecurity and hardship, the concept of active citizenship and bottom-up development is not yet consolidated. Furthermore, challenges exist regarding the resources needed for practicing UA and the diffusion of knowledge to the population.
Governance failurePolicyCommunityFood educationFood sovereignty & justiceImpact of school gardens in Nepal: a cluster randomised controlled trial
2017Pepijn Schreinemachers, Dhruba Raj Bhattarai, Giri Dhari Subedi, Tej P. Acharya, Hsiao-pu Chen, Ray-Yu Yang, Narayan Kaji Kashichhawa, Upendra Dhungana, Gregory C. Luther, Maureen Mecozzi · Journal of Development Effectiveness · Nepal
This study evaluated the combined impact of school gardens and nutrition education on 10- to 15-year-old schoolchildren in Nepal, using a cluster randomized controlled trial with 1275 students (2014) and 785 students (2015). After one year, significant improvements were observed in children's awareness of fruits and vegetables, knowledge of sustainable agriculture, food, nutrition, and health, and stated preferences for eating fruits and vegetables. However, these improvements in intermediary outcomes did not translate into significant improvements in fruit and vegetable consumption or nutritional status.
Limited or null effectFood educationHealthCommunitySearching for Haknip Achukma (Good Health): Challenges to Food Sovereignty Initiatives in Oklahoma
2017Devon 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.
Equity & displacementFood sovereignty & justiceCommunityFood educationHealth‘Because the ego started to grow bigger than the project itself’: a case study of founder’s syndrome on an educational community of practise
2017Donovon Ceaser · Ethnography & Education · Global
This study analyzed the leadership of founder John Browne at Green Shoots, a nonprofit service-learning urban farming school established in 2010, using the theory of founder's syndrome. Browne, despite an openly egalitarian community of practice ethic, created a hierarchy at the school that led to a staff walk-out and subsequent firings. Findings revealed Browne as a charming and inspirational teacher who engaged in dominating leadership contradicting the community of practice's ideals, resulting in disrespected students, disillusioned staff, and a founder unable to take responsibility for his leadership.
Governance failureCommunityFood educationPolicyHuertos en precario ¿en peligro de extinción? Su encaje en una propuesta integrada de gestión de la agricultura urbana y periurbana en el área metropolitana de Barcelona
2017Elena Domene Gómez, Francesc Coll, Marta Garcia-Sierra · Dialnet (Universidad de la Rioja) · Spain (Barcelona)
Informal vegetable gardens have proliferated in Barcelona's urban periphery since the 1980s, serving as leisure spaces and food sources, and are a relevant form of agriculture. However, these "unregulated" spaces are not considered in urban and peri-urban agriculture promotion policies. A GIS methodology mapped these gardens in the Barcelona metropolitan area for 2009 and 2015, showing an increase in occupied surface during the recent economic crisis. The study evaluates contradictions leading municipal managers to eliminate or regulate these informal spaces, attributing them partly to the subjectivity of the urban and peri-urban agriculture concept and its supposed multifunctionality.
Governance failureCommunityPolicyUrban–rural linkageEconomicsHeavy metals in suburban gardens and the implications of land-use change following a major earthquake
2017Seyedardalan Ashrafzadeh, Niklas J. Lehto, Gareth Oddy, Ron G. McLaren, Ling‐Fen Kang, Nicholas Dickinson, Johannes Welsch, Brett Robinson · Applied Geochemistry · New Zealand (Christchurch)
A study in Christchurch, New Zealand, measured heavy metal (HM) concentrations in suburban garden soils and soils at risk of HM contamination due to former land uses or nearby activities. HM concentrations in suburban garden soils were higher than normal background levels, with 46% of urban garden samples exceeding the residential land use national standard for lead (210 mg kg−1), and the most contaminated soil reaching 2615 mg kg−1. Arsenic and zinc also exceeded national standards in 20% of soils. These findings suggest that soil HM concentrations should be key criteria when determining future land use for former residential areas demolished due to the 2010 and 2011 earthquakes, and that redeveloping these areas as parklands or forests would result in less human HM exposure than agriculture or community gardens where food is produced and bare soil is exposed.
Contamination & food safetyHealthCommunityChallenges for the revitalisation of peri-urban agriculture in Spain: Territorial analysis of the Madrid and Oviedo metropolitan areas
2017Nerea Morán Alonso, Ícaro Obeso Muñiz, Agustín Hernández Aja, Felipe Fernández García · Moravian Geographical Reports · Spain
This paper analyzed the evolution of peri-urban agriculture in Spain's Madrid and Oviedo metropolitan areas to identify revitalization opportunities. Using aerial images and cartographic bases, the study found that peri-urban agriculture has suffered from urban occupation and internal changes in crops and agricultural uses, experiencing a process of decline. Innovative initiatives are explored as potential revitalization opportunities.
Economic viabilityPeri-urban agriculturePolicyEconomicsCommunityContaminants in Urban Soils: Bioavailability and Transfer
2017Dorothy Menefee, Ganga M. Hettiarachchi · · United States
Soil contamination with potentially toxic trace elements and anthropogenic organic pollutants is a widespread problem in urban areas worldwide. While urban agriculture increases food security, potential risks exist without knowledge of urban soil contamination. Lead (Pb) contamination is a widespread and common urban soil issue associated with human health risks, with almost half of US EPA Superfund sites having Pb contamination. Cadmium (Cd) is also a widespread urban soil pollutant, largely from industrial activities like plastic manufacturing, battery disposal, and metal ore processing. The bioavailability of soil Pb to humans is unusually low and generally tied to Pb speciation.
Contamination & food safetyHealthCommunity