Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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1961 results(4 / 79)
A culturally tailored community gardening approach to improving physical activity, fruit and vegetable consumption, and psychological health among African American women: A pre-post feasibility study
2025Imani Canton, Vanesu Jakachira, Dawn Blackman, Heather Rose, Susan Aguiñaga · Health Promotion Perspectives · United States (Champaign, Illinois)
This 8-week pre-post feasibility study tested a culturally tailored community gardening intervention—embedding Black History Knowledge—among 11 middle-aged African American women in Champaign, Illinois, in summer 2023. Participants significantly increased device-measured daily step count (median +880 steps/day) and fruit and vegetable consumption (median +82 units), with smaller effects on physical activity and perceived stress. The authors conclude the intervention may be a feasible way to improve physical activity, produce intake, and psychological health, though larger, adequately powered studies are needed.
CommunityHealthA Pilot Study of a Youth Gardening Retrospective Survey Tool: Evaluating Outcomes of School-Based, Garden-Enhanced Nutrition Education Programs
2025· Future · USA
A pilot study developing and testing a retrospective survey tool that practitioners can use across varied school sites, grades, and communities to evaluate outcomes of school-based, garden-enhanced nutrition education programs.
Food educationImpact of School Gardens on Nutrition Education Among Limited-Income Communities in Alabama
2025Sanchez · Journal of School Health · USA (Alabama)
A study examining the impact of school gardens on nutrition education among limited-income communities in Alabama.
Food educationHealthGrowing third places: A qualitative study of experiences and perceived benefits of a campus community garden as a nature-based health intervention
2025Brooks O., Thanganathan R., Gittings L. · PLOS One · London, Ontario, Canada
A qualitative study of a Canadian campus community garden found four themes among staff, students, and faculty: the garden as a 'third place', connection to nature, empowerment through growing food, and community building.
CommunityHealthGrowing roots: the role of collective community gardening in cultural food insecurity and social integration of African immigrants in Alberta, Canada
2025· BMC Public Health · Canada (Alberta)
Examines how collective community gardening addresses cultural food insecurity and supports the social integration of African immigrants in Alberta, Canada.
CommunityWelfareHealthNutrition and Aging Across the Plains: A Qualitative Study
2025Emily Frankel, Lindsay Wilkinson, Christopher Kelly · Innovation in Aging · North America
Qualitative study comparing nutrition and food security experiences of elderly in rural vs. urban Nebraska communities. Rural seniors face greater barriers to healthy food access and transportation.
ElderlyHealthCommunityFAO and Brazil launch new regional project to transform urban agrifood systems in Latin America
2025FAO & Government of Brazil · FAO Official News · Latin America
FAO and Government of Brazil launched a regional project in May 2025 to strengthen urban agrifood systems across Latin America and the Caribbean. Seven countries participate (Argentina, Brazil, Chile, Colombia, Costa Rica, Cuba, Peru). Aims to build integrated food systems connecting urban and rural areas, strengthening small-farmer capacity.
PolicyFood diversity and environmental aspects of home and community gardens in highly urbanized areas of Sao Paulo megacity
2025· Urban Agriculture & Regional Food Systems · Brazil (Sao Paulo)
Analyzes food diversity and environmental aspects of home and community gardens in highly urbanized areas of the Sao Paulo megacity.
BiodiversityCommunityHealthLeaching the good stuff: nitrogen and phosphorus in real and experimental urban agricultural settings
2025Metson G., Sieczko A., Small G. · npj Urban Sustainability · United States and Sweden
Field measurements in Minneapolis-St. Paul and Linkoping, Sweden showed that fertilized urban agriculture plots leached nitrogen and phosphorus, with legacy soil-management effects amplifying phosphorus losses, indicating urban growing can contribute to water-body eutrophication.
Organic cyclePolicyGrowing pains: Successes and barriers in London, Ontario's urban agriculture strategy
2025Bloomfield R., Miedema K., Lee D., Ellis R., Nasr J. · Journal of Agriculture, Food Systems, and Community Development · Canada (London, Ontario)
Evaluates London, Ontario's 2017 stand-alone Urban Agriculture Strategy—Canada's first. Finds that nearly eight years on, many of the strategy's goals remain unrealised, attributing the implementation gap to shortfalls in leadership, staff capacity, technical guidance, and communication.
PolicyCooking up Knowledge: Empowering High School Students Through a Food Literacy Boot Camp
2025Food Literacy Education Research Center · PMC/NCBI · United States
Evaluates food literacy boot camp effectiveness in promoting healthy lifestyle choices among adolescents. Demonstrates food literacy as critical influence in disease prevention and youth engagement in agriculture.
Food educationWelfareFood-based interventions to mitigate household food insecurity in Canada: a systematic review
2025Leanne Idzerda, Calin Lazarescu, Tricia Corrin, Eric Vallières, Alix Couture, Sara Khan, Lynn McIntyre, Valerie Tarasuk, Alejandra Jaramillo Garcia · Health Promotion and Chronic Disease Prevention in Canada · Canada
A systematic review (PROSPERO CRD42021254450) searching four databases to 19 February 2025, with duplicate independent screening, risk-of-bias assessment and certainty grading, on food-based interventions that could reduce household food insecurity (HFI) in Canada. Exposure to food voucher programmes may reduce HFI, but exposure to food box, community gardening, school food, hunting and fishing, and food charity programmes may have little to no effect on HFI. The authors conclude that because HFI is primarily an economic problem, food-based responses are unlikely to have a major impact on overall HFI and a more comprehensive public policy approach is required. This is direct counter-evidence to framing community gardens as a food-insecurity intervention.
Limited or null effectHealthPolicyCommunityGrowing kalo (taro) to promote culture and health in the Continental US
2025Leialoha Ka'ula, Nicole Lee Kamakahiolani Ellison, Constance James, Ashley Oshiro, Kacyn Ideue, Kahoku Ka'ula, Alexandra Malia Jackson · Frontiers in Public Health · United States
An explanatory mixed-methods study using community-based participatory research and an Indigenous evaluation approach, examining a māla kalo (a community garden growing taro) run by Native Hawaiians living in the continental United States. At the end of the 2023 growing season, 12 volunteers and 5 programme leaders aged 18–75 completed a survey and interview. Satisfaction was high and participants wanted to take part more often; thematic analysis identified connection to self, community and land, learning and sharing knowledge, and connection to culture. With only 17 participants and no health outcome measures, the study cannot establish health effects — it documents how a community garden growing a traditional staple can serve as a site of cultural connection for a displaced Indigenous community.
Heirloom & landraceCommunityFood educationHealthAn Urban Farm-Anchored Produce Prescription Program's Impacts On Weight Reduction
2025Kaitlyn M. Fruin, Elizabeth L. Tung, Jean M. Franczyk, Ketaurah James, Andrew J. Koetz, Angela K. Mason, Wayne M. Detmer · Health Affairs · United States (Chicago)
An evaluation of VeggieRx, a produce prescription programme anchored to the Farm on Ogden — a 20,000-square-foot urban agriculture facility opened in 2016 in a historically disinvested food desert in Chicago, Illinois, by the Chicago Botanic Garden together with Lawndale Christian Health Center. Clinicians refer patients to the farm for free produce boxes, nutrition counselling and cooking classes. Using a retrospective, propensity-score-weighted cohort design covering January 2016 to December 2021, the study compared 680 VeggieRx participants with 978 weighted controls and found a mean body weight difference of −6.71 pounds (−4.7% of body weight) at eighteen months. Because the design is observational rather than randomised, residual confounding such as selection by motivation cannot be excluded.
HealthEconomicsPolicyCommunityAgricultura urbana e periurbana : conceitos, experiências brasileiras e internacionais e o Programa Nacional de AUP
2025César Nunes de Castro · Instituto de Pesquisa Econômica Aplicada (Ipea) eBooks · Brazil
This chapter aims to provide an overview of urban and peri-urban agriculture (AUP) in Brazil and evaluate the inherent challenges of the activity, including the potential role of the National AUP Program (PNAUP) in promoting its development.
PolicyPeri-urban agricultureReurbanização da favela Vila dos Heróis: uma abordagem com dignidade socioambiental
2025Leonardo Ferreira da Silva, Maria Laura Fogaça Zei, Juliana Alcantara Fernandes, João Moreirão, Fernando Camilher Almeida · Dialnet (Universidad de la Rioja) · Brazil
This article presents the Vila dos Heróis reurbanization project in Brazil as an integrated urban intervention model for informal settlements, based on a qualitative case study. The project includes 84 housing units with sustainable infrastructure such as a floodable park, photovoltaic energy, water reuse, composting, and a community garden. The proposal demonstrates the viability of reurbanization models that integrate qualified technical planning, community leadership, and socio-environmental sustainability.
CommunityCompostFood educationPolinizadores de huertos urbanos y periurbanos en la ciudad de Morelia (Michoacán, México)
2025Sergio Osorio Cañadas, Ek del Val de Gortari · Dialnet (Universidad de la Rioja) · Mexico (Morelia)
This study investigated pollinators in seven urban and periurban orchards in Morelia, Mexico, during an annual agricultural cycle from October 2022 to June 2023. Monthly 5-hour censuses at each site revealed a considerable diversity of pollinators, with an average of 60 different species including bees, wasps, flies, butterflies, beetles, and hummingbirds, visiting the orchard flowers. It was also observed that each plant species attracted different pollinators.
PollinatorsBiodiversityPeri-urban agricultureSetting tables for community food sovereignty: Building a food sovereignty toolkit
2025William D. Schanbacher, Dhalia Bumbaca, Luciana Jones, Ana Vidal, Christiane Barros-Adwell, A. N. Olivieri, Jennifer Kue · Journal of Agriculture Food Systems and Community Development · United States (Tampa, Florida)
This study reflects on the collaboration between a university and community partners in Tampa, Florida, to develop a community-based food sovereignty assessment and toolkit for two underserved, food-insecure communities. Using community-based research methods, the project explored how to develop and deploy the concept of food sovereignty in an urban environment, identified gaps in urban agriculture education, and ultimately led to the creation of a food sovereignty toolkit.
Food sovereignty & justiceCommunityFood educationWelfarePolicyFeeding the green gentrification machine: urban agriculture and the barriers to a just ecological transition in Montréal, Québec
2025Christina Frendo · Urban Geography · Canada (Montréal)
This study analyzed how urban agriculture contributes to green gentrification in Montréal. Based on interviews with planners, developers, and community actors, and discourse analysis of municipal policy documents, it showed that ecological initiatives are prioritized over housing, and sustainability fixes reconcile progressive rhetoric with growth imperatives, leading to policy trade-offs that undermine housing affordability. These findings reveal how progressive governments reproduce structural injustices through their ecological transition agendas within the context of a housing crisis.
Equity & displacementCommunityPolicyEconomicsFood sovereignty & justiceEfectividad del Huerto Urbano: Un Enfoque para el Bienestar de los Adultos Mayores Urban Garden Effectiveness: An Approach to the Well-being of Older Adults
2025Marisol Silva-Vera, María de Jesús Jiménez González, Laura Varela Almanza · JÓVENES EN LA CIENCIA · Mexico
A quasi-experimental study in Mexico with 21 adults over 65 evaluated a community urban garden intervention for nutritional status. Participants showed increased nutrition knowledge, a 47.7% rise in vegetable intake, and a 23.8% increase in physical activity. However, anthropometric variables did not show significant differences, indicating limited impact on physical measurements despite positive changes in knowledge and habits.
Limited or null effectElderlyHealthFood educationCommunityCommunity‐Supported Agriculture in Brazil: Co‐Responsibility in Agroecological Production to Strengthen Food Security
2025Rita de Cássia Lisboa Ribeiro, Cecília Rocha, Andhressa Araújo Fagundes · Urban Planning · Brazil
An integrative literature review investigated the potential of Community-Supported Agriculture (CSA) to promote food security in Brazil. CSA can ensure a decent income for family farmers, reducing social vulnerability, and shows significant potential for promoting food sustainability due to its strong influence from agroecology. However, CSA faces a significant limitation in the elitization of this movement, reflecting historical social inequalities where only a relatively small portion of the population can afford healthier food.
Economic viabilityCSA & TeikeiFood sovereignty & justiceEconomicsHealthClimate changeThe Fight to End Food Insecurity Through Community Gardens and the Spaces They Create
2025Stonebraker, Richard · Maryland Shared Open Access Repository (USMAI Consortium) · United States (Maryland)
This study in a Maryland county, United States, explored the role of community gardens in addressing food insecurity, fostering social interactions, and providing education. Through interviews, sentence completion, and a focus group with 16 participants from two gardens, findings showed gardens offer fresh produce, a sense of belonging, collaboration, and cultural exchange. Participants emphasized the need for more food preservation education and broader inclusion within these dynamic spaces.
Food sovereignty & justiceCommunityFood education“We Have Worked the Land for Centuries”: Diasporic Memory and Black Environmental Belonging in Urban Green Space
2025Kessie Alexandre · Transforming Anthropology · United States (Newark)
This article traces Black environmental relations in the stewardship of community gardens and green spaces in Newark, New Jersey. It examines how Black Newarkers, with roots in the American South and Caribbean, contend with the legacy of plantations while framing land cultivation as a mode of recovery and resistance. The study highlights how these growers acknowledge the association between cultivation and captivity, yet use it to address present-day labor extractions and enact self-determination.
CommunityFood sovereignty & justiceAtuação da nutricionista frente ao diabetes e hipertensão na Atenção Primária: práticas na residência multiprofissional
2025Polyana Rocha Oliveira, Dejeane de Oliveira Silva, Melissa Neves Tavares · Health Residencies Journal - HRJ · Brazil
This study described a nutritionist's experiences in preventing and controlling Type 2 Diabetes Mellitus and Arterial Hypertension within a Family Health Strategy in Brazil, from April 2023 to May 2024. Interventions included health education, various consultations, the implementation of a "Health in Motion" group, and the creation of a community garden. The community garden strengthened bonds and promoted direct food education among residents.
CommunityHealthFood educationOn the Way to the City
2025Ayari G. Pasquier Merino, Simone Buratti · · Mexico (Mexico City)
This study analyzed the conditions and challenges in the logistics of transporting merchandise from production areas to commercialization spaces, using a case study of Mexico City’s peri-urban agricultural producers. Qualitative research, conducted from 2019 to 2022, involved 60 interviews with production and distribution project managers, a discussion workshop on transportation issues, and visits to production and distribution spaces. Results indicate that infrastructure and logistics for goods transportation are a key issue for the successful integration of small, peri-urban producers into urban markets. It was suggested that transport and logistics must be addressed for these producers to become viable economic actors.
Economic viabilityPeri-urban agricultureEconomicsFood sovereignty & justiceUrban–rural linkage