Research & reports

Qazi Shafayetul Islam, Nasima Akter · European Journal of Nutrition & Food Safety · Canada (Toronto)

This qualitative study, involving nine community organization representatives and 15 volunteers in Toronto's priority neighborhoods, identified significant barriers to providing and receiving free food support during COVID-19. Community members faced a lack of information, language barriers, social stigma, and fear of COVID-19. Organizations struggled with insufficient information on needs, limited transportation, storage space, committed volunteers, and funding, highlighting systemic and financial challenges in effective food support programs.

Wanda Martin, Lindsey Wagner, Kerry Marshall · Human Geography · Canada

This qualitative study investigated the controversy surrounding urban hen bylaws in Canadian cities, based on semi-structured interviews with 15 urban residents. The research identified three main areas of struggle: the need for education on urban agriculture, differing values for city life, and tensions between individual rights and the collective good. The findings expose challenges in urban hen legislation.

Zihao Chen, Lin Guo, Zilong Zhang · Highlights in Science Engineering and Technology · China (Shenzhen)

As urbanization accelerates in China, urban green space is becoming increasingly insufficient. This study analyzed Shenzhen's current three-dimensional greening policies and compared them with those of advanced foreign cities. The findings revealed three problems in Shenzhen's policies: a small scope of application, a lack of planning elements, and a low degree of compulsion. The paper proposes improvement solutions and optimization suggestions based on the governance experiences of other cities to address these shortcomings.

Valéria Borges Yonegura, Jennifer Domeneghini, Júlio Celso Borello Vargas, André Luiz Lopes da Silveira · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Brazil (Curitiba)

This paper focuses on mobility issues in the southern region of Curitiba, Brazil. It points out that the benefits of urban agriculture, particularly the ecological advantages of short food circuits, are hindered by the isolation of its growers. The lack of accessibility in peripheral areas, due to distance or insufficient infrastructure investment, suggests a loss of opportunities in utilizing the transport system.

Muhammad Sarjan, M. Taufik Fauzi, Ruth Stella P. Thei · Unram Journal of Community Service · Indonesia (Mataram City)

This action research in Mataram City during the COVID-19 pandemic introduced Integrated Pest Management (IPM) practices to urban farming groups. Group discussions revealed that while participants were interested in developing fresh vegetables and fruits and found benefits in meeting family food needs, most members were unfamiliar with environmentally friendly cultivation techniques, particularly IPM.

Susan Anne Mansel Fitzgerald · · Cuba

This chapter reviews various perspectives on urban agriculture in Havana, Cuba, focusing on farm types, food access, and cultural expressions. It highlights that research also addresses the hierarchies and power struggles surrounding urban agriculture sites and their integration into land-management systems. The study advocates for understanding the rhythms of everyday life to deepen insights into these sites.

Arnaud Sapin, Philippe Bodénan, Thierry Lebeau, Ghozlane Fleury‐Bahi · Journal of Community & Applied Social Psychology · France

A qualitative study in Nantes, France, interviewed 28 allotment garden users to examine psychosocial impacts. While highlighting benefits like psychological well-being, physical health, self-development, and social bonding, the study found these were balanced by various conflicts reported by participants. Lexicometric analysis confirmed that positive and negative social aspects are significantly associated and must be considered jointly.

Shawn Bodden · City · Hungary (Budapest)

This essay reflected on the everyday political work of community projects to open up space for new possibilities of living with difference within hostile political environments, drawing on Doreen Massey's ideas of space. Through the case of the Auróra community center in Budapest, Hungary, and its members' community garden project, it examined the mundane and local techniques community groups use to construct better possible futures. The analysis suggested the importance of analyzing the situated and ongoing "terms of engagement" through which people open up, or close down, better possible spaces and ways of living with difference.

Alexandra Zivkovic, Emily V. Merchant, Thomas Nyawir, Daniël J. Hoffman, James E. Simon, Shauna Downs · Current Developments in Nutrition · Kenya (Nairobi)

A feasibility and preliminary impact assessment of sack gardens for women in Kibera, Nairobi, Kenya, involving 21 participants in 2018-2019, found reduced household food insecurity. However, key barriers included insufficient inputs and difficulties in group work, particularly communication. The study suggests sack gardens may partially improve diet quality, but further research is needed on household income impact.

Sara R. Healy, Eric R. Morgan, Joaquín M. Prada, Martha Betson · Food and Waterborne Parasitology · United Kingdom

This proof-of-concept study investigated the presence of Toxocara spp. eggs on 82 'ready-to-eat' vegetable samples (lettuce, spinach, spring onion, celery) from 16 community gardens in southern England. Two lettuce samples tested positive for Toxocara spp. eggs, showing an overall prevalence of 2.4% for vegetable samples and 6.5% specifically for lettuce. This study is the first to demonstrate Toxocara spp. eggs on vegetables grown in community gardens in the UK and Europe, highlighting biosecurity and zoonotic risks.

Aisling Bailey, Jonathan Kingsley · Land · Australia (Melbourne)

This qualitative study explored perceptions of benefits and challenges in six urban community and allotment gardens in Melbourne, Australia, through semi-structured interviews with 23 participants. Findings identified perceived benefits and demographic patterns, but also highlighted challenges to participation due to insecurity around ongoing land access. The gardens were perceived to contribute to social and environmental wellbeing.

Nia Kurniawati Hidayat, Ahyar Ismail, Hastuti Hastuti, Fitria Dewi Raswatie · Jurnal Ilmu Pertanian Indonesia · Indonesia (Bogor)

An urban farming program was initiated in Gunung Putri District, Bogor Regency, and qualitative descriptive methods, Likert scale, and SWOT analysis were used to identify development strategies, analyze public perceptions, and formulate strategies. While urban farming showed potential across technical, social, institutional, commercial, financial, and environmental aspects, obstacles included respondents' time, usable land, capital, supportive institutions, and limited marketing information. The most significant weakness identified was product marketing.

Larissa Siqueira Chaves, Giovanna Simokado Magalhães, Soraya Nór · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Brazil

This article reflected on the potential of feminism in urban development as a practice of counter-hegemonic architectures. Through a cartography of central Florianópolis, it was shown that only ten streets in the city center were named after women, revealing that patriarchal patterns are fixed in the territory. Women in urban agriculture are presented as individual and collective body-territories that construct a counter-hegemonic praxis in urban spaces and social movements, politically building alternatives that foster care, reproduction of life, reconnection with nature, protection of popular traditions, as well as gender issues and the right to the city.

Axel Prestes Dürrnagel, Matias Siueia Júnior, Simone Prestes Dürrnagel · Boletim GeoÁfrica · Mozambique

In Maputo, Mozambique's capital, urban agriculture is at a critical point, with accelerated urban growth and climate change impacts increasingly compromising agricultural spaces. A qualitative case study focusing on farmer associations in the urban district of KaMavota indicated that horizontal relationships among farmers enable information sharing and social capital creation. Conversely, vertical relationships between farmers and the government primarily promote knowledge exchange and competencies related to agricultural extension and land rights allocation.

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.

Fiona Greenland · Social Forces · Germany (Ruhr valley)

This review of "How Green Became Good" by Hillary Angelo examines why urban greening became a public good, challenging conventional accounts. Tracing urban greening in Germany's Ruhr valley, Angelo argues that greening constructs not only physical spaces but also social imaginaries, where nature as a public good is mutually constitutive with economic production needs, rather than being in opposition. The work shifts the understanding of urbanized nature from inherently contentious politics to a socio-cultural process of urban modernization.

Giulia Giacchè, Véronique Saint-Gès, Yoann Durrieu, Mélanie Collé, Christine Aubry · Territoire en mouvement · France

A multi-phase method, METH-EXPAU®, is proposed for defining urban agriculture (UA) projects, aiming to help landowners select appropriate UA forms based on territorial characteristics. Applied to three case studies in France—Montrouge, a priority district in Lille, and a new district in Bordeaux—the method revealed its potential and shortcomings. It demonstrated how structural, technical, and social characteristics of spaces and agents can rule out certain UA forms that do not correspond to the territory's current needs.

Megan Marshall · Journal of Agriculture Food Systems and Community Development · Global

"A Recipe for Gentrification" is an edited volume exploring the complex relationship between intent and impact at the intersection of alternative food systems and urban development. The book aims to unpack how food systems can both drive and resist gentrification. It shows that well-intentioned efforts to increase food access in a neighborhood can be an early initiator of gentrification, and urban agriculture and public green spaces are frequently co-opted for development efforts.

Angie Sassano, Christopher Mayes, Yin Paradies · Urban Policy and Research · Australia

In Australia, COVID-19 accelerated reliance on resiliency for post-pandemic urban recovery. This study examined the use of resilience in urban agriculture proposals for cities after COVID-19, drawing on critical literature. It argues that the current pandemic conditions for urban agriculture risk perpetuating urban colonial governmentality. The paper calls for a rethinking of urban agriculture for future cities by radically disrupting the foundational colonial logics of urban spatiality.

Anna Paltseva, Zhongqi Cheng, Murray B. McBride, Maha Deeb, Sara Perl Egendorf, Peter M. Groffman · Frontiers in Ecology and Evolution · Global

This synthesis paper summarizes current scientific knowledge on lead (Pb) contamination in urban garden soils and provides clear recommendations for assessing actual health risks and limiting exposure. Urban garden soils often contain elevated levels of Pb, mainly from legacy sources, which is a main barrier for urban gardening. Amendments are noted as unreliable for treating contaminated soils to reduce risk, as they do not always make contaminants less harmful.

Putu Adi Wiratenaya, Ni Nyoman Yuliarmi · Jurnal Penjaminan Mutu · Indonesia (Bali)

This research investigated strategies to improve urban agriculture quality for food security in Bali Province, Indonesia, using a literature study method. The findings revealed that urban farming in Bali faces many obstacles, including the absence of regulations on urban farming, the lack of an institution to protect urban farming communities, and ineffective marketing methods. Government support is needed for the agricultural sector.

Monika Egerer, Brenda B. Lin · CABI Reviews · Global

This review evaluated ecosystem services (ES) within urban agriculture (UA) systems and the trade-offs between these services. Urban agriculture provides many benefits and environmental services such as food provision, social cohesion, and climate regulation. However, it was shown that management decisions can create trade-offs between ecosystem services, where an increase in one service may potentially reduce the system's ability to provide another service at a desired level.

Mohd Zulkifli Muhammad, Mohd Zulkifli Muhammad, Reza Putra, Abdul Rahman, Ridho Hafis, Faizar Rianda · JURNAL HURRIAH Jurnal Evaluasi Pendidikan dan Penelitian · Indonesia

The A Bee Honey group in Gampong Alue Awe, Muara Dua subdistrict, implemented a pilot program for Trigona honey bee cultivation from August to November 2022. Despite its potential as an income source, honey supply does not consistently meet demand, and a lack of understanding regarding cultivation and economics reduces consumer interest. The community also does not fully comprehend the advantages and potential of trigona bee cultivation. Training was provided to educate the community on its potential as an alternative income source, resulting in five family heads joining the program.

Ro'fatul Maulaa, Niken Kusumarini, Dian Triastari Armanda · BIOLOGICA SAMUDRA · Indonesia (Semarang)

The potential and constraints of urban farming development on the railroad border in Bangetayu Wetan Village, Genuk District, Semarang City, Indonesia, were investigated through observation, interviews, and documentation. The approximately 1 to 2-hectare area cultivated crops such as corn, cassava, and sugarcane, with yield predictions sufficient to meet food needs. However, the presence of pests, diseases, and weeds were identified as constraints, indicating challenges for urban farming development.

Emmanuelle Melis, Emma Louise Armitage, Yuxin Ma, Amelia Weiss, Brian E. Robinson · McGill Science Undergraduate Research Journal · United States (Chicago)

This study investigated the location of urban commercial farms in Chicago, Illinois, and whether there is a significant disparity between the social demographics of production and sale points. All production and distribution points for commercial urban farming companies were geocoded and analyzed against socioeconomic indicator data from the 2016 US census, including median annual household income, mean home value, and percent racialized minority population. Findings revealed statistically significant differences in socioeconomic indicators between census tracts of farm and sale point locations, showing a skewness of farm locations towards lower socioeconomic status areas and sale point locations towards higher socioeconomic status areas. This suggests that while farms are more likely to be located in marginalized neighborhoods in Chicago, most produce grown by these farms is sold in more privileged areas.