Research & reports

Risma Anisa, Nur Khafifah Rusni, Annisa Fitri Mustafa, Hayati Sari Hasibuan, Ahyahudin Sodri, Sri Setiawati Tumuyu, Analissa Huwaina, Muhammad Hasnan Habib · Jurnal Penelitian Pendidikan IPA · Indonesia (North Jakarta)

This social experiment in Kalibaru District, North Jakarta, analyzed the effectiveness of integrating rainwater harvesting (RWH) and urban farming to address stunting, clean water access, and food supply. Data was collected through field observations and surveys of 39 respondents across community education, RWH installation, and urban agriculture development. The results indicated an increase in public knowledge about RWH and urban farming benefits, with RWH effectively improving clean water availability and urban agriculture providing better access to nutrient-rich foods, potentially reducing stunting.

Patricia Mehner-Karam, C. Gutiérrez, Juan M. Casillas Pintor, Miranda Ori-Orlansino, D A Perez-DeLaMora, Mariana Ruiz-Morales, E. G. Hernández-Martínez · Journal of Advanced Agricultural Technologies · Mexico (Mexico City)

This study achieved the design and implementation of a raised bed urban garden to be tested in western neighborhoods of Mexico City. The project comprised four stages: design and development of the prototype garden, selection of a vegetable palette to promote immunonutrition, production of educational materials for planting and care, and validation. Urban gardens offering diverse plant species easy to grow in urban microclimates promote a sustainable culture by leveraging new technologies and virtual education, which help ensure their use and permanence.

Marek Hekrle, Jan Macháč, Lenka Dubová · Resources · Czechia

This study investigated how ecosystem services (ES) provided by the community garden 'Žížala na Terase' in Czechia are affected during crises related to the COVID-19 pandemic and increased food prices. Results indicated that the importance of social interaction and educational ES significantly decreased in the COVID-19 scenario. Conversely, the role of community gardens as places for recreation increased. In the food self-provisioning scenario, provisioning ES increased at the expense of recreational ES. Economic assessment further showed that cultural ES were the most monetarily valued, followed by provisioning ES.

Anna Stage, Mads Bølling, Glen Nielsen, Peter Bentsen, Mette Aadahl, Camilla Roed Otte, Peter Elsborg · European Journal of Public Health · Global

The FoodACT study aims to investigate the impact of a school gardening intervention on pupils' school motivation, climate literacy, food literacy, and physical activity, with a special attention on children with low socio-economic status. The study design includes an efficacy study using a pre-post quasi-experimental design measuring pupils’ food literacy, climate literacy, and school motivation; a within-subject association study quantifying the influence of school garden activities on pupils’ physical activity; and an association study investigating contextual characteristics of school garden activities using systematic observations and focus-group interviews. This abstract describes the study protocol and design.

Clemêncio Nhantumbo, Nídia Cangi Vaz, Mery Rodrigues, Cândido Manuel, Sífia Rapulua, Jéssica Langa, Hélio Nhantumbo, Dominic Joaquim, Michaque Dosse, José João Sumbana, Ricardo Santos, Sílvia Monteiro, Dinis Juízo · Water · Mozambique

A study investigated fecal microbial contamination levels in river water, drainage water, and drinking water in the Infulene River Basin, Mozambique. Samples from the Infulene River and drainage showed 82% positive for Total Coliforms and 61% for Escherichia coli, while drinking water samples were 63% positive for Total Coliforms and 23% for Escherichia coli. The study confirmed a high vulnerability to microbial contamination across all investigated sources due to poor sanitation and a lack of drainage infrastructure.

Triya Tessa Ramburn, Yufei Mandy Wu, Rachel Kronick · International Journal of Migration Health and Social Care · Global

A narrative review analyzed 17 peer-reviewed and 4 grey literature articles up to 2021 to document psychosocial outcomes of gardening programs for refugees and migrants. The analysis found that community gardening programs promoted continuity and adaptation (81% of articles), social connectedness (81%), overall wellbeing (95%), and a sense of meaning and self-worth (67%). Community gardens can strengthen psychosocial pillars for the recovery and resettlement of refugees and migrants.

Valentina Cattivelli · Journal of urban regeneration and renewal · Italy (Lombardy)

This paper describes the profile of foreign urban gardeners in Lombardy, Italy, based on questionnaire responses from municipalities. Foreign gardeners predominantly originate from North Africa and Eastern Europe, are mostly over 40 years old, married, and have children. While many Lombard municipalities have urban gardening projects, there is no regional database of cultivated plots or specific information on gardens cultivated by foreign-born residents.

Ulises Charles-Rodriguez, Aiat Aborawi, Kamal Khatiwada, Ashmita Shahi, Silvia Koso, Savanna Prociw, Christa Sanford, Richard Larouche · Global Health Promotion · Canada

This article describes a community-based participatory evaluation (CBPE) of a community garden for immigrants in Southern Alberta, Canada. Participants, interpreters, and organizers were engaged through surveys, focus groups, and semi-structured interviews. The garden fostered learning and healthy behaviors, but organizational and communication challenges were identified, with findings used to adapt activities and expand programming.

Maede Hedayatifard, Mitra Azimi · Urban Agriculture & Regional Food Systems · Iran

This research assessed the feasibility of initiating a community garden in Pardis New Town, Iran, through a qualitative approach involving interviews, focus group meetings, and an online survey. Findings revealed favorable conditions due to residents' background in local communal activities, adequate agricultural skills from previous residences, and their readiness to engage in volunteer activities. The study also identified strategic requirements for the design and management of community gardens.

Sarabeth Buckley, Catherine L. Connolly, Jonathan I. Levy, Pamela H. Templer, Jacqueline Ashmore, Luís Carvalho, Nathan Phillips, M. Patricia Fabian · Sustainable Cities and Society · Global

This study quantified changes in CO2 emissions, energy use, and financial cost when ventilation upgrades and rooftop garden installations are done simultaneously, with the potential to enhance plant growth from exhausted CO2. Researchers measured indoor CO2 concentrations (maximum 2210 ppm, median 840 ppm, 33% of daytime above 1000 ppm) and estimated ventilation rates (4 L/s). Model calculations showed that while increasing ventilation to recommended levels (7 L/s) would increase CO2 emissions, energy, and cost by 1-4%, rooftop garden installation benefits could counterbalance this, leading to a net decrease of 23-46% in CO2 emissions, 12-13% in energy use, and 12-16% in cost.

Annie Stéphanie Nana, Timo Falkenberg, Andrea Rechenburg, Joshua Ntajal, Juliet Wanjiku Kamau, Anne Ayo, Christian Borgemeister · Environmental Geochemistry and Health · Cameroon (Yaoundé)

This study assessed the seasonal characteristics and ecological risks of potentially toxic elements (Cu, Pb, Zn, Cd, Cr, Ni) in urban agricultural soils across four lowlands in Yaoundé, Cameroon. Concentrations of Cu, Pb, Zn, and Cr exceeded recommended thresholds in some or all areas, with Cr exceeding thresholds in all areas during both seasons. One area recorded strong soil pollution (grade V) during the wet season, indicating that preventive action is needed to limit heavy metal contamination in the lowlands of Yaoundé.

Helena Hansen, Kevin J. Gutierrez, S. López García · Daedalus · Global

This essay draws on Frantz Fanon's insights into the sociogenesis of psychiatric disorders and feminist standpoint theory to map a path toward sociogenic mental health. It argues that psychiatry should shift from iatrogenesis, the harms of current individual-level and pathologizing approaches, toward the sociogenesis of mental health through robust collaboration with social movements of oppressed people and their collective healing approaches, including community gardens. The essay concludes by outlining a reinvented, community-collaborative psychiatry that supports sociogenesis.

Issaka Senou · Journal of Applied Biosciences · Burkina Faso

This study assessed heavy metal bioaccumulation in cabbage grown on the Dogona market garden perimeter in Bobo-Dioulasso, Burkina Faso, using a randomized block design with urban solid waste treatments. The results showed high levels of cadmium, copper, and lead in cabbage leaves, with concentrations significantly exceeding WHO standards across all treatments. A critical finding was that consuming this cabbage poses a high health risk to consumers due to significant ingestion of cadmium and lead.

Deni Permana · ANTASENA Governance and Innovation Journal · Global

This analysis evaluated the impact of school garden programs on students' nutritional status and nutritious food intake, using surveys, interviews, and nutritional status measurements before and after program implementation. School gardens positively impacted students' nutrition knowledge and increased fresh fruit and vegetable consumption, contributing to a reduction in malnutrition prevalence with significant increases in children's weight and height. However, the program's success was constrained by budget limitations and a lack of training for educators, highlighting the need for adequate training, stable financial support, and curriculum integration.

Gabriela Rigote, Alessandra Xavier Bueno, Marco Akerman · Saúde e Sociedade · Brazil (São Paulo)

This study analyzed the everyday elements of cooking and its relationship with the food system, based on the experiences of seven female urban farmers in eastern São Paulo, Brazil. Using body-map storytelling, visual and oral data were collected on the meanings of cooking. The findings indicate that cooking connects the field to the table, strengthens urban and peri-urban farming practices, and promotes health and sustainability.

Ana Paula Pedrosa, Romana Xerez · Global Social Policy · Brazil

This article discusses the implications of Community-Supported Agriculture (CSA) for social policy in Brazil, based on qualitative methods, namely, semi-structured interviews with subscribers from six administrative regions who participated through digital platforms. The results indicate that the factors determining consumer participation in CSA are health impact, strengthening local production, environmental concerns, and eating as a human right and political act. This article also demonstrates the need to promote participation among low-income and socially vulnerable families in CSA and to firmly connect food and nutrition security policy with health and environment aimed at poverty alleviation.

Nicholas Greatens, Nick Klejeski, Les J. Szabo, Yue Jin, Pablo D. Olivera · Plant Disease · United States (Minnesota)

In July 2021 and July-October 2022, rust disease was observed on all 20 lemongrass plants in a community garden near Mankato, Minnesota, USA, causing 5-50% leaf loss. Molecular analysis of the rust fungus identified it as Puccinia cesatii or a closely related species. Although P. cesatii has been reported on Cymbopogon species, lemongrass is not generally considered a host, indicating an unusual infection.

Olalekan A. Uthman, Rachel Court, Seun Anjorin, Jodie Enderby, Lena Al-Khudairy, Chidozie Nduka, Hema Mistry, G. J. Meléndez‐Torres, Sian Taylor‐Phillips, Aileen Clarke · Health Technology Assessment · Global

A systematic review of 54 simulation-based studies investigated the potential effect of structural interventions on preventing cardiovascular disease. The studies indicated a prospective decrease in cardiovascular incidents from interventions in areas such as diet, tobacco, and alcohol control. However, significant heterogeneity in models prevented output data comparisons, and no models considered interrelationships between multiple policies.

Sinan Kordon, Patrick Miller · ArtGRID - Journal of Architecture Engineering and Fine Arts · United States (Roanoke)

A survey in five disadvantaged neighborhoods of Roanoke, Virginia, identified primary reasons for non-participation in community gardening. Using descriptive statistics, T-test, and factor analysis, the study found that "theft and damage," "difficult access," "too much effort," and "no personal interest" were the main deterrents. These findings highlight specific barriers to public involvement in community garden projects.

Seohyun Kim, Carlos Almeida Peña · Journal of Student Research · United States

This study critically evaluated existing initiatives like SNAP, HFFI, and urban agriculture for addressing food deserts in the United States, which affect approximately 19 million individuals. Through a literature review and interviews, the research found that these programs, while offering some positive impact on food insecurity, largely fail to directly address the fundamental issue of distance and systemic accessibility to supermarkets. The study proposes enhancing public transit and online delivery platforms as comprehensive solutions.

Katarzyna Świąder, Dražena Čermak, Danuta Gajewska, Katarzyna Najman, Anna Piotrowska, Eliza Kostyra · Sustainability · Global

This review analyzed opportunities and constraints for creating edible cities and accessing wholesome functional foods sustainably. While urban food production methods like controlled-environment farms and home gardens exist, significant constraints include pollution, a lack of government support, and economic challenges for urban farms. These issues must be resolved for edible cities to become widespread.

Sajuri Sajuri, Nur Susanti, Farid Rizqullah Baihaqi, Nisfa Prihanani, Erni Fitriani, Riris Anggita · Surya Abdimas · Indonesia

This community service activity aimed to promote the cultivation of butterfly pea (Clitoria ternatea) among a group of former farmers whose rice fields were submerged and unusable due to flooding. Activities were conducted through counseling and training in plant cultivation, as well as providing ergonomic harvesting techniques and physiotherapy training to prevent musculoskeletal complaints. The goal was to develop butterfly pea as a local flagship commodity and enhance its economic value and health benefits through the concept of urban farming.

Hifni Septina Carolina, Khodijah Khodijah, Suhono · International Journal of Community Engagement Payungi · Indonesia

A service was implemented to provide knowledge to partners from the WES Payungi community in Indonesia about alternative strategies to strengthen family food security through microgreen cultivation. A Community Based Research approach was used, and the activity was carried out in three stages: training, cultivation preparation, and implementation of microgreen cultivation. Through this training, partners became able to practice growing microgreens for themselves and participate in introducing them to a wider community.

Liling Huang · Sustainability · Taiwan (Taipei City)

This study analyzed the practice of community gardens and their relevance to urban health and human well-being, using the development process of Jiuzhuang Community Garden in Taipei City as a case study. Using qualitative methods such as participatory observation, focus group discussions, and semi-structured interviews, the study demonstrated co-beneficial relationships and synergistic effects on physical and mental health. This research presents a pathway for community gardens to support place-based health concepts and respond to urban complexity.

Valentina Cattivelli · Sustainability · Global

This paper examined people's motives for urban gardening during the pandemic waves of 2020 and 2021 through a literature review. Analyzing relevant articles published from early 2020 to mid-2022, findings revealed that the most widespread motivations were related to personal and community wellbeing, as well as food supply security, including the opportunity to spend time having fun outside the home. Additionally, community resilience emerged as a new motivation not previously detected.