Research & reports

Meng YE, Tomohiko Yoshida · Urban and Regional Planning Review · China (Beijing)

This study examined user evaluations of allotment gardens in Beijing, China, where demand is rising. The overall evaluation was between good and general, with high marks for landscape and facilities but low marks for service, guidance, agricultural festival activities, rent, sanitary facilities, and skilled labor. The consortium operation mode received the best evaluation, while the individual mode had the lowest.

Tri Andika, Waryenti Deli, P.E.Suryaningsih P.E.Suryaningsih · University Of Bengkulu Law Journal · Indonesia

Residents in Lebong Regency, Indonesia, experienced anxiety due to a landslide at PT PGE's Hulu Lais cluster A site. This landslide resulted in 6 deaths, sinking fish ponds, rice fields, and community gardens, and crop failure. Additionally, residents' drinking water sources were polluted, and drilling caused loud sounds, ground vibrations, hot steam, and dried plants. The drilling also drastically reduced water discharge from the Mubai river, impacting residents who relied on it.

Stavrianakis, Farmer · Children Youth and Environments · Global

This study investigated the impacts that gardening education workshops in community gardens can have on family members and their environmental behaviors. Participants reported a variety of positive impacts from the gardening workshops, including socializing, health benefits, and acquired knowledge. However, there was limited evidence of pro-environmental behavior change beyond gardening.

Chiara Certomà, Lorenzo Chelleri, Bruno Notteboom · Urban Studies · Italy (Rome)

This paper investigates informal planning practices and "fluid governance" in urban public spaces, using the case of Parco delle Energie in Rome, Italy, and a comparative analysis of international cases. It found that politically progressive urban gardening challenges traditional governance networks and redefines public space functioning by transforming green spaces into food production and collaboratively managed areas through informal planning. This demonstrates that urban gardening worldwide challenges traditional planning perspectives and governance, turning citizens' dissensus into a productive force.

Rebecca St. Clair, Michael Hardman, Richard Armitage, Graeme Sherriff · Urban Studies · United Kingdom (Manchester)

This study, conducted in Wythenshawe, Manchester, UK, highlights the difficulties of collaboration among organizations in a lottery-funded urban agriculture project. Due to local authority cutbacks and a lack of funding, community groups and charitable organizations compete for space and resources, leading to a "siege mentality" where organizational self-preservation takes precedence over cooperation. This paradoxically results in groups with similar goals working against each other instead of collaborating.

Guadalupe Del Ángel-Lozano, Martha Elena Nava-Tablada · DOAJ (DOAJ: Directory of Open Access Journals) · Mexico

This study analyzed technical-productive and socioeconomic limitations to urban agriculture adoption within the Urban and Periurban Agriculture Network (RAUP) in Xalapa, Veracruz, Mexico. Based on 25 questionnaires from active members and 10 from sporadic participants, both groups agreed that the main constraints are socioeconomic, such as lack of space and limited free time, which are linked to urban lifestyles. Technical-productive limitations were not considered relevant.

Wendy Johanna Murcia Gulumá, Óscar Andrés Pérez Soler, Sindy Rodríguez Rodríguez · · Colombia (Bogotá)

This study provided advisory support to an urban garden in Bogotá, Colombia, named "Guerreros y Guerreras Unidos en Accion," which had been operating empirically since 2005 without formal legal status or strategic planning. The garden, primarily involving individuals over 50 without formal employment, sought to formalize its activities by establishing a foundation. The intervention aimed to guide the garden's members through the legal and administrative steps for formalization.

Guadalupe Del Ángel-Lozano, Martha Elena Nava-Tablada · Tropical and Subtropical Agroecosystems · Mexico (Xalapa)

This study analyzed technical-productive and socioeconomic limitations to urban agriculture adoption among members of the Network of Urban and Periurban Agriculture (RAUP) in Xalapa, Veracruz, Mexico. Researchers applied 25 questionnaires to active members and 10 to non-practicing participants. Both groups of RAUP participants identified socioeconomic factors, such as lack of space and limited free time due to urban lifestyles, as the main constraints, while technical-productive limitations were not considered relevant.

Nicole Paganini, Stefanie Lemke, Inês Raimundo · ECONOMIA AGRO-ALIMENTARE · Sub-Saharan Africa

This research explored the potential of urban agriculture in Cape Town, South Africa, and Maputo, Mozambique, through two baseline surveys among urban farmers and home gardeners, as well as qualitative in-depth interviews. Findings indicated that urban farmers and home gardeners add nutrients and diversity to their diets and can partly contribute to their income. However, in Cape Town, main challenges included access to local and external markets, fair pricing, and sovereignty in production.

M. A. McKenna, Jessica Wall, Suchitra Roy · · Canada

This chapter summarizes the status of plant-based food initiatives in Canadian schools. While considerable progress has been made in establishing school gardens, youth leadership programs, and food sustainability education, researchers note that more work is needed to reach all students, offer programs addressing all aspects of food literacy, and achieve system change.

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.

Alexandra Rodríguez Dueñas · DOAJ (DOAJ: Directory of Open Access Journals) · Ecuador (Quito)

Quito’s Participatory Urban Agriculture Project (AGRUPAR), launched in 2002, supports vulnerable populations by providing technical assistance, capacity building, and microcredit for urban farming, aiming for food security and employment. While integrated into local government and recognized with the Future Policy Silver Award 2018, the program faces significant challenges including administrative changes, budget cuts, and restrictive land-use legislation.

Yolar Blandine N., Lawrence F. Fombe, Mokwe Bea Patrick J., Nuipokoh Oscar M. · Advances in Social Sciences Research Journal · Cameroon (Bamenda)

A study examining the impact of diseases and health on wetland populations in the Bamenda urban area of Cameroon found that increased human investment in wetlands enhances inhabitants' vulnerability to flood hazards and diseases like malaria, cholera, and typhoid. The wetlands in Bamenda are rapidly degrading due to population pressure, leading to reclamation, pollution, and urban agriculture, which exacerbates the proliferation of disease vectors.

Mathilde Martin-Moreau, David Ménascé · OpenEdition (OpenEdition) · Global

The deployment of urban agriculture relies on initiatives from companies, startups, and non-profit organizations, alongside support from public authorities, especially local governments. Challenges include the need to raise consumer awareness of new production methods and to train urban farmers for quality supply chains. The abstract indicates that commitment from local stakeholders is crucial for scaling up urban agriculture projects.

Alessandra Manganelli, Pieter Van den Broeck, Frank Moulaert · Territory Politics Governance · Global

This theoretical paper points out that Alternative Food Networks (AFNs) encounter governance challenges stemming from organizational growth pains, the search for cultivable land, and confrontation with urban planning policy and state structures that have a low affinity with urban agriculture. As AFNs develop, various governance tensions arise both within their organization and in their institutionalization processes. The paper redefines hybrid governance to elucidate these dynamics, suggesting that existing agro-food literature insufficiently addresses the complexity of AFNs' governance.

Jessica Cook, Kate Oviatt, Deborah S. Main, Harpreet Kaur, John Brett · · India (Delhi)

This paper explores market-oriented urban agriculture along the Yamuna River in Delhi, India, from the farmers' perspective. Using a multi-method Rapid Assessment Process, the study investigates how urban agriculture is practiced and what factors influence farmers' livelihood decisions. The research argues against assuming the sustainability of urban agriculture, emphasizing the need to understand city-level conditions and their impact on farmers' economic viability.

Catherine Dobbins · Journal of the Arkansas Academy of Science · United States (Arkansas)

This mixed-method needs assessment in Arkansas investigated urban agriculture, using interviews with 16 urban farmers and a quantitative survey of County Extension Agents (CEAs) with a 57% response rate. Farmers expressed varied needs, and while they viewed the Cooperative Extension Service (CES) positively, CES lacked specific resources for small-scale sustainable farming. The survey revealed that 70.2% of CEAs reported low or nonexistent concentrations of urban farming in their counties, indicating potential barriers for agents to work with urban farmers.

gökçe öcal · Journal of Planning · Turkey (Istanbul)

This study focuses on the Roma Garden, one of Istanbul's last remaining urban gardens, within the context of "DIY urbanism." In Istanbul, historical gardens are threatened by municipal policies favoring urban development, leading to the formation of "DIY" urban gardens on public land since 2013. These gardens operate without legal ties to the local state, and the destruction of urban public space over the last decade is noted as having paved the way for DIY public gardens as spaces of solidarity and shared knowledge.

Annelise Caetano Fraga Fernandez, Almir Cezar Baptista Filho · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) · Brazil (Rio de Janeiro)

This article describes the obstacles to implementing public policy for family agriculture in urban areas of Brazil. Representations associated with rural-agricultural concepts have shaped the classification criteria of rural technical assistance technicians, limiting the policy's application in urban settings. Social movements in Rio de Janeiro highlighted the lack of access for urban family farmers to agrarian policies, leading to the recognition of urban family agriculture as a public problem.

Lindsay K. Campbell, Erika S. Svendsen, Renae Reynolds, Victoria Marshall · Social & Cultural Geography · United States (Rockaway, NY)

This study used Actor Network Theory to explore the material and social dynamics of a coastal community garden on public housing grounds in Rockaway, NY, after Hurricane Sandy. Three assemblages with different governance arrangements—tidal shore, garden plots, and treed lawn—were identified. However, "unruly" actors and actants, including people, saltwater, poison ivy, dogs, and trash, were found to spark controversy and resist governing.

Greg Zandrow, Samir Malkani, Kerri Gosselin · PEDIATRICS · Philippines

A community garden program in a rural Filipino village, involving families of 67 children, aimed to assess the impact of community gardens and education on plant care and proper diet on malnutrition and food security. The study found that while the program helped reduce malnutrition, it also led to an increase in obesity.

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.

I Gusti Agung Adi Wiraguna, Ngakan Putu Sueca, I Made Adhika · RUANG-SPACE Jurnal Lingkungan Binaan (Space Journal of the Built Environment) · Indonesia (Denpasar)

This mixed-method study in Denpasar, Indonesia, investigated factors driving the conversion of urban agricultural land, primarily rice paddy fields. Despite a local government requirement for 30% urban open space, statistical data showed an average annual decrease of 31.86 hectares of farming land, from 2,632 hectares in 2010 to 2,409 hectares in 2017. The study revealed that various parties, including the government, community, private sector, and social institutions, play important roles in directing this land conversion.

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.