Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
1089 results(8 / 44)
Balcony Environmental Monitoring & Plant Recommendation System Using IoT and Machine Learning
2025Pratham Kawade -, Mrunal Karkar -, Ritisha Mittal -, Neha Sathe · International Journal on Science and Technology · Global
This system utilizes an ESP32 microcontroller connected to DHT11 and soil moisture sensors to capture real-time data on temperature, humidity, and soil wetness. Data transmitted via MQTT protocol to a Flask-based web server is processed by a RandomForestClassifier model, trained on twelve sequential readings per sensor, to suggest the top five crops and monitor plant health against predefined optimal thresholds. Alerts are generated when deviations are detected, and the system is deployed on cloud platforms like Render.
DIYDigital agricultureClimate changeFood sovereignty & justiceGaps, Overlaps, and the Political Ecology of Food Systems
2025Paul Β. Thompson · · Global
This chapter explores the potential for alliance around issues such as sustainability and the political interests of rural areas within food systems. While archetypes set different priorities, they generally do not involve irresolvable incompatibility, allowing for opportunities for alignment in support or opposition to policy initiatives or technological innovations. Sustainable intensification, rural resilience, and urban agriculture challenge the presumption that there is nothing morally unique in the production and distribution of food and fiber goods.
PolicyFood sovereignty & justiceUrban–rural linkageBehavioral Sciences in the Study of Community Supported Agriculture (CSA)
2025Virgínia Gomes de Caldas Nogueira, Laércia Abreu Vasconcelos · Revista de Gestão e Secretariado (Management and Administrative Professional Review) · Global
This systematic literature review aimed to identify studies on Community Supported Agriculture (CSA) members' pro-environmental, prosocial, or health-related behaviors, particularly those using a psychological approach or from other behavioral science fields. The review found that psychology studies on CSA members' behavior patterns are rare, despite the multidisciplinary scientific community's interest in these behaviors for food and planetary preservation.
CSA & TeikeiCommunityFood sovereignty & justiceEconomicsHealthOutcomes and impacts of community food hubs: a rapid review
2025Kate Wingrove, Penelope Love, Kristy A. Bolton, Patrícia Batista Melo, Erica Reeve, Colin Bell, Gavin L. Sacks, Steven Allender, Vivien Yii, A. Parsot, Dheepa Jeyapalan, Rebecca Lindberg · Proceedings of The Nutrition Society · Global
This rapid review aimed to identify short- and medium-term outcomes and long-term impacts associated with community food hubs in Australia and other high-income countries. In January 2024, relevant studies and reports published in English between 2013 and 2023 were searched across four databases and grey literature, including 16 studies/reports on 24 community food hubs (USA n=16; Australia n=7; Canada n=1). Of the 83 short- and medium-term outcomes assessed, 86% were positive, but no long-term impacts were evaluated.
CommunityEconomicsFood sovereignty & justiceHealthThe Farmer, the Gastronome, and the Chef: In Pursuit of the Ideal Meal. By Daniel J. Philippon
2025Hal Crimmel · ISLE Interdisciplinary Studies in Literature and Environment · Global
Daniel Philippon's latest book examines the production, processing, and consumption of sustainable food, focusing on the prolific work of agricultural writer Wendell Berry, Italian Slow Food advocate Carlo Petrini, and chef and writer Alice Waters. The book explores the central question: "How did nonfiction writing, as exemplified by the work of these three authors, shape the sustainable food movement?" Philippon's experience volunteering on a Wisconsin CSA farm provides context for probing Berry's ideas about agricultural practices.
CSA & TeikeiFood sovereignty & justiceUrban–rural linkageFood sovereignty at the organizational level: a framework for characterizing the diversity of economic actors
2025Matthias Middendorf, Christian Herzig · Frontiers in Sustainable Food Systems · Global
This study conceptualizes the diversity of Economic Actors striving for Food Sovereignty (EAFS) at the organizational level through an integrative literature review of 108 publications. It proposes a framework with three themes: conditions shaping EAFS, their economic-related characteristics along the agri-food supply chain, and their organizational-related characteristics. The framework reveals that EAFS combine alternative and conventional elements in varying configurations, highlighting food sovereignty as a multifaceted organizational phenomenon.
Food sovereignty & justiceEconomicsCSA & TeikeiQuiet right to the city: contributing to urban sustainability by converging allotment and community gardens
2025Michaela Pixová, Christina Plank · Environmental Sociology · Czechia (Prague, Brno)
This paper compared the roles of allotment and community gardens in urban sustainability, using Prague and Brno, Czechia, as case studies. It analyzed perceptions of both by municipal actors, gardeners, and activists across four dimensions: public access to urban greenery, community building, food cultivation, and environment/climate protection. The paper argues that governments' preference for gardens aligned with the status quo undermines citizens' right to the city, urban sustainability, and resilience against future threats.
Governance failureCommunityPolicyFood sovereignty & justiceClimate changeUrban Farming Towards Enhancing Food Security in Highly Urbanized Cities in the Philippines, A Community Sustainability Response
2025PhD HSG Eunice Mareth Querol Areola, Dacones Galit Dacones · Journal of Sustainable Community Development (JSCD) · Philippines
This study used comparative data to examine small and medium-scale urban farming, including community gardens, rooftop farms, and backyard gardens, in highly urbanized cities in the Philippines. It focused on the effects on food insecurity, daily spending, and environmental sustainability at the household level, without performing life-cycle analysis of agricultural systems. The study highlighted the short-term and local effects of urban farming on the selected cities' social and economic difficulties and the area's sustainability.
CommunityFood sovereignty & justiceEconomicsClimate changeImportance of Small-Scale Food Crop Models in Urban and Peri-Urban Contexts
2025Hernán José Hernández Durán · Asian Journal of Science Technology Engineering and Art · Global
This study points out that small-scale food production within urban and peri-urban environments can decrease dependence on external food sources, support environmental sustainability, bolster local economies, and improve urban residents’ quality of life. However, the implementation of urban agriculture faces considerable challenges, including limited access to cultivable land, inadequate infrastructure, and regulatory constraints. Focusing on San Miguel, El Salvador, this article explores the role and impact of urban agriculture in addressing food insecurity and provides strategic recommendations to enhance urban resilience and sustainability.
Food sovereignty & justiceClimate changeEconomicsHealthCommunityPeri-urban agricultureAs produções agropecuárias na região metropolitana de Buenos Aires: contribuições para a sustentabilidade nas cidades
2025Gabriela Civeira, Florencia Rositano · Conicet · Argentina (Buenos Aires)
This study analyzed the environmental, social, and economic factors of agricultural production in the Buenos Aires Metropolitan Region (RMBA) across 28 municipalities, using National Agricultural Census data and an adapted ecosystem services (SE) estimation model. Findings indicated that 97.4% of small and medium-sized horticultural producers use conventional management, with only 2.6% employing non-conventional practices. Structural problems identified include informal labor, limited technical access, and urban pressure, highlighting the need for public policies to strengthen more sustainable production systems.
Governance failurePeri-urban agricultureFood sovereignty & justiceEconomicsPolicyUrban Farming and Food Security Nexus for Food Sovereignty and Food System Planning: The Case of a Highly Urbanized City in Metro Manila, Philippines
2025Sheila Uside Alumasa, Dina Cartagena Magnaye · International Journal of Research and Innovation in Applied Science · Philippines (Metro Manila)
A case study evaluated a nearly decade-old urban farming program in a highly urbanized city in Metro Manila, Philippines. The study revealed that vulnerable families depend on urban farming for daily food and alternative employment opportunities. However, a lack of land ownership or tenure rights for urban farming exacerbates food insecurity, hinders access to affordable food, and impedes innovation within the urban farming system.
Food sovereignty & justiceWelfareCommunityEconomicsPolicyBuilding a more sustainable food system in Colombia: a role for nutrition professionals
2025Christine McCullum-Gómez, Yuri Milena Castillo Quiroga, Monica Diaz-Beltran · Academia Nutrition and Dietetics · Colombia
This article describes multiple efforts to facilitate the transition to a more sustainable food system in Colombia. Public health nutrition professionals can increase food security, build food sovereignty, and facilitate this transition through community food gardening and peri-urban and urban agriculture projects, food waste reduction programs, and sustainable menu projects incorporating indigenous, native, and local foods. Such projects should be participatory and tailored to meet the needs of stakeholders in the different regions of Colombia.
Food sovereignty & justiceCommunityPeri-urban agricultureHealthUrban African food systems as sites of challenges and opportunities for household food equity and resilience
2025Corrie Hannah, Jordan Blekking, Julia Davies, Jane Battersby, Allan Chilenga, Dorcas Kabuya, Percy Toriro · Ecology and Society · Zambia
This empirical case study examined how the COVID-19 pandemic affected urban food systems (UFS) in 14 Zambian cities, using household survey data from 2019, 2020, and 2021. Descriptive and regression analyses assessed household food sourcing, including urban agriculture. Households from diverse socioeconomic quartiles faced similar food security challenges but coped differently based on capacities and resources, indicating a lack of equitable outcomes. Smaller and remote cities sourced food from open-air markets, vendors, and urban agriculture, while more connected cities used local shops.
Equity & displacementFood sovereignty & justiceUrban–rural linkageEconomicsClimate changeCommunityPatios Productivos y Seguridad Alimentaria en la Comunidad Afrodescendiente del Barrio Olaya Herrera, en Cartagena, Colombia
2025Carlos Eduardo Torres Acosta, Enrique Manuel Acuña Hernández, Elizabeth Ramírez-Llerena · BUIYYA TIERRA · Colombia (Cartagena)
In Cartagena, Colombia, the Granitos de Paz Foundation implements an urban agriculture program called "productive patios." This initiative allows vulnerable communities, such as those in the Olaya Herrera neighborhood, to access production systems and improve their quality of life by producing organic products. These organic products are in demand by hotels and restaurants in the city, potentially generating additional income for families in extremely poor areas. The program introduces an economic model to combat extreme poverty in vulnerable communities and contributes to environmental conservation.
CommunityFood sovereignty & justiceEconomicsPolicyUrban food forests: Seeing the fruit for the trees - A systematic quantitative literature review and emerging research gaps
2025H.J. Thwaites, Jungho Suh, G.M. Coote, Melissa Nursey‐Bray, Timothy R. Cavagnaro, M.J. Salomon · Journal of Cleaner Production · Global
This systematic quantitative literature review explores urban food forests, defined as woody food-producing species in urban landscapes, identifying their realized and potential impacts across ecosystem services, food security, health, society, and culture. The research found that urban food forests are highly valued for providing local foods and medicine, as well as regulating services, and contribute to biodiversity, economic and social inclusivity, and human well-being. The review highlights urban planning and design as a central research theme and identifies a need for more quantitative research and integration into local legislation.
BiodiversityClimate changeFood sovereignty & justiceHealthRedefining the nutrition paradigm for a sustainable future: the meating point for a harmonious coexistence
2025Daniel Borer, Daniel Fuller, Manjit Singh Sandhu, Duy‐Tung Bui · Social Responsibility Journal · Global
This conceptual paper introduces the Pancentric Nutrition Paradigm, an interdisciplinary framework integrating human nutrition, environmental sustainability, animal welfare, and societal considerations for global food systems. It identifies four strategies for sustainable food systems: implementing urban agriculture and agro-zoos, introducing a meat carbon tax (€0.10 per kg CO2e), promoting ostrich farming, and developing policy pathways. The study suggests the pancentric approach can harmonize competing interests in food systems.
HealthClimate changeFood sovereignty & justiceUrban–rural linkageUrban Agriculture as a Catalyst for Food Security and Sustainability in Ghana's Rapidly Urbanizing Cities
2025Christian Kofi Sarpong, Romanus Dogkubong Dinye, Alex Donbeinaa, Vera Nyarko Amoako · Asian Journal of Agricultural and Horticultural Research · Ghana
This study assessed the role of urban agriculture in Ghanaian cities through a systematic literature review of publications from 2000 to 2024. Urban agriculture was found to significantly contribute to food security, nutrition, and income, and to bolster environmental sustainability. However, challenges such as land tenure insecurity, unsafe irrigation practices, weak institutional support, and limited policy integration persist.
Governance failureFood sovereignty & justiceClimate changeEconomicsHealthOrganic cyclePolicyCommunityImpact of municipal wastewater use on urban and peri‑urban agricultural productivity: the endogenous treatment-effects approach
2025Mohammed Abdulai, Mohammed Tanko, Alhassan Andani · World Development Sustainability · Burkina Faso (Ouagadougou)
This study empirically investigated the link between municipal wastewater (MWW) use and vegetable productivity among 416 vegetable farmers in Ouagadougou, Burkina Faso, using survey data. It was found that MWW use alone is associated with a higher value of vegetable output, but regulation through contacts with extension agents reduces the agronomic and economic benefits of using MWW for irrigation.
Peri-urban agricultureFood sovereignty & justiceHealthEconomicsClimate changeEconomic and Environmental Tradeoffs in Cultivating Short Food Supply Chains With Urban Indoor Agriculture
2025Joseph Seong, H. Christopher Peterson, Simone Valle de Souza · Agribusiness · Global
This study evaluated the economic and environmental sustainability potential of urban indoor agriculture (IA) using a multi-objective optimization model (IA-MOO) integrating a bioeconomic model for lettuce production. Results indicated that earnings before taxes (EBT) and energy use efficiency (EUE) are generally not conflicting objectives, except for a short production schedule frame.
Economic viabilityEconomicsClimate changeFood sovereignty & justiceDigital agricultureFrom Survival to Solidarity: Reclaiming Santiago’s Streets and Plazas Through Food, Care, and Collective Resistance in <i>Ollas Comunes</i>
2025Francisco García, Francisco Vergara‐Perucich · Urban Planning · Chile (Santiago)
This article examines how "ollas comunes" (community-led survival kitchens) in Santiago, Chile, contest the dominant logic of neoliberal governance and ownership within public space. Emerging during the 2019 social revolt and amplified by the COVID-19 pandemic to address food insecurity, these initiatives reclaim streets as arenas of collective care, mobility, and embodied everyday democracy by providing free communal meals. Based on qualitative data from interviews, focus groups, and participant observations, findings demonstrate that cooking and eating in the street transform physical streetscapes and mobility patterns, producing emergent publics, meanings, and solidarities.
CommunityWelfareFood sovereignty & justiceFramework SolAgro para una agricultura urbana escalable y soberana desde el desarrollo sostenible.
2025Rodríguez Taboada, Sanyi · Figshare · Cuba
The SolAgro Framework is an integrated agricultural engineering project by SolAgro SRL, designed for urban farms of 1 to 3 hectares in Cuba. It integrates functional agroecology, open technologies, renewable energy, and local manufacturing to create autonomous nodes of resilience. The project aims for economic returns within 12 months and social returns through youth training, consolidating technological and community sovereignty.
Food sovereignty & justiceCommunityEconomicsDigital agricultureClimate changeRethinking the potential of urban agriculture as a climate resilience strategy: Evidence from Accra, Ghana
2025Gideon Baffoe, Philip Antwi‐Agyei · City and Environment Interactions · Ghana (Accra)
This mixed-methods study analyzed the role of urban agriculture (UA) in climate resilience in Accra, Ghana, from the perspective of policymakers. While UA contributes to food security, water use efficiency, and ecological protection, its integration into policy frameworks was found to be limited due to challenges such as weak institutional coordination, competing economic priorities, and governance inefficiencies.
Governance failureClimate changeFood sovereignty & justicePolicyEconomicsCultivo de hortalizas en agricultura urbana. Invernaderos integrados en edificios
2025Abella Alemany, Agèric, Casals Missio, Joan, Macarulla Martí, Marcel, Pintó Espín, Laia, González Atero, Ramiro, Arcas, Verónica, Gassó Domingo, Santiago, Gabarrell Durany, Xavier · UPCommons institutional repository (Universitat Politècnica de Catalunya) · Global
Urban agriculture is gaining prominence globally for promoting environmental sustainability, food security, and social cohesion in cities. While urban cultivation is not new, a recent innovative approach involves integrating agriculture into urban infrastructure, particularly utilizing building rooftops as underutilized spaces with significant potential.
CommunityFood sovereignty & justiceClimate changeDIYClimate-smart crop production can support household food and nutrition security in urban communities in Chitungwiza, Zimbabwe
2025Blessing Nyamasoka‐Magonziwa, Esther Simango, Hatirarami Nezomba · Frontiers in Agronomy · Zimbabwe (Chitungwiza)
This study evaluated climate-smart crop production practices by urban farmers in Chitungwiza District, Zimbabwe, and their effects on household diets. Mixed methods research, including focus group discussions with four farmer groups and interviews with 107 households in 2022, classified only 23% of farmers as climate-smart. While climate-smart crop production positively influenced household diets, with climate-smart households having a significantly higher Household Dietary Diversity Score (3.3 vs. 2.9; p=0.02), there were no significant differences in maize yield between climate-smart and non-climate-smart farmers (2.10 t/ha vs. 2.27 t/ha, respectively, in the 2020/2021 season).
Limited or null effectClimate changeFood sovereignty & justiceHealthCommunityEconomic and Environmental Benefits of Green Cultivation
2025S. GopalaSundara Raj, Halavath Tharunkumar, R. P. Srivastava, Mukesh Kumar Singh, Manindra Nath Upadhyay · Asian Journal of Environment & Ecology · Global
This study explores the economic and environmental benefits of green cultivation, encompassing organic farming, community-supported agriculture, and sustainable land use. Economically, it offers increased profitability, improved market opportunities, and enhanced food security, while environmentally, it supports biodiversity, improves soil health, and reduces greenhouse gas emissions. Case studies from Spain and Egypt demonstrate the effectiveness of these sustainable farming methods.
CSA & TeikeiEconomicsClimate changeBiodiversityFood sovereignty & justicePolicy