Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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Critical findings
3465 results(9 / 139)
Land-market drivers of peri-urban land transformation in Mpingu and Malingunde extension planning areas, Lilongwe District, Malawi
2026Jabulani Nyengere, Frank Tchuwa, Harineck Mayamiko Tholo, Allena Laura Njala, Chawanangwa Mwakisalu, Lucius Malalu, Chikondi Chisenga, Patson Nalivata, Weston Mwase, Msaiwale Kathewera, Brenda Matewere, Lackson Jamu, Jones Kanjira, Macdonald Chabwera, D. J. Kachamba, Andrew Jamali, Takudzwa Musekiwa, Clement Nyirenda, Henry Kadzuwa, Precious Masuku, Agnes Mwangwela · Frontiers in Sustainable Cities · Malawi (Lilongwe)
In Mpingu and Malingunde Extension Planning Areas of Lilongwe District, Malawi, the drivers of peri-urban land transformation were investigated using land use and land cover maps for 2004, 2014, and 2024, alongside household survey data from 279 farming households. Spatial analysis revealed substantial landscape transformation over two decades, with natural woodland declining by approximately 66%, cropland expanding by approximately 459%, and built-up settlement areas increasing by approximately 127%. A multinomial logit model analysis found that land markets, spatial accessibility, and institutional conditions were the primary drivers of land transformation.
Peri-urban agricultureEconomicsPolicyUrban–rural linkageEvaluating a Healthcare Rooftop Garden: Post-Occupancy Insights into Evidence-Based Design Processes and Governance Considerations
2026Nina Oher, Anna Bengtsson, Patrik Grahn · Land · Global
This study aimed to understand the evidence-based design process behind a rooftop garden at an urban Memory Clinic. Through focus group interviews with healthcare professionals and an interview with the landscape architect, findings showed that while the garden exceeded expectations regarding aesthetics, restorative qualities, and staff use, it was not used for patient-oriented therapeutic activities as intended. This divergence was linked to governance issues such as organizational change, loss of key actors, insufficient documentation of design intentions, procurement disruptions, shifting clinical priorities, and maintenance arrangements.
Governance failureHealthCommunityPolicyCost-effective urban farming with alternative water sources treated by nature-based solutions: A critical review of global practices
2026Niloofar Shoja Razavi, Kefeng Zhang, Veljko Prodanović · Agricultural Systems · Global
This review assessed the agronomic suitability and contaminant profiles of five alternative water sources (greywater, blackwater, groundwater, rainwater, and stormwater) for urban crop irrigation. Four nature-based solution (NBS) technologies (constructed wetlands, biofilters, green roofs, and green walls) were evaluated as pre-treatment systems, with hybrid systems demonstrating over 97% removal efficiency for contaminants. Economic viability was highly dependent on crop selection; high-value crops like tomatoes and sweet peppers irrigated with treated groundwater showed the greatest profitability, while faba beans remained unviable regardless of treatment. Policy analysis identified substantial governance gaps, including inconsistent enforcement, limited public acceptance, and minimal regulatory guidance specific to urban agricultural water reuse.
Organic cycleClimate changeFood sovereignty & justiceEconomicsInstitut für heimische Pflanzen und Saatgut im historischen Gutshof in Rothneusiedl
2026Buse Aksu Altiparmak · reposiTUm (TU Wien) · Austria (Vienna)
This diploma thesis presents the design for an institute for native plants and seeds at the historic Zukunftshof farm in Rothneusiedl, Vienna. The project involves comprehensively renovating and reorganizing the over one-hundred-year-old, partially used, and dilapidated building stock. The aim is to establish Zukunftshof as a sustainable location for research, conservation, knowledge transfer, and communal use, adapting its spatial structure to current and future requirements.
Heirloom & landraceFood educationCommunityInovasi, Adopsi Teknologi, dan Perilaku Kewirausahaan Islami: Sebuah Tinjauan Sistematis
2026M. Ilham Zainullah, Ita Marianingsih · SANTRI Jurnal Ekonomi dan Keuangan Islam · Global
This systematic review, analyzing 25 articles from an initial 166 Scopus records, maps how innovation, technology adoption, and Islamic entrepreneurial behaviors intertwine and contribute to the SDGs. Findings show five complementary faces of innovation: process-organization, sharia business/finance models, financial and platform digitalization, technological innovation in business models (e.g., urban farming–aquaponics), and halal product/marketing innovation, driven by individual values, Islamic HRM, finance architecture, and digital literacy. The impact is multidimensional performance, access to ethical capital, halal market behavior, and social and religious environmental outcomes, with strong contributions to SDG 8 and SDG 9.
Digital agricultureEconomicsFood sovereignty & justiceBloom Finder: A Smart Flower Recommendation System Using Machine Learning
2026Chaudhari Gunjan, Thakare S. W · International Scientific Journal of Engineering and Management · Global
Bloom Finder is an intelligent decision-support system designed to assist users in selecting suitable flower species based on environmental and personal preferences. This system integrates personalized flower care tips, optimized fertilizer guidance, and an expanded range of flower categories. Leveraging IoT-enabled sensors and machine learning algorithms, it provides precise, data-driven recommendations by continuously monitoring environmental parameters such as soil pH, moisture, rainfall, temperature, humidity, and light intensity.
Digital agricultureBiodiversityDIYSeeds' Valley Ecological Farm
2026Zoltán Dezsény · Zenodo (CERN European Organization for Nuclear Research) · Hungary
This is a presentation about Magosvölgy (Seeds' Valley) Ecological Farm in Hungary, a real-world example of a short food supply chain. The family-run farm operates on 0.5 hectares, growing over 40 species and 100 varieties of mixed organic vegetables using low-tech, regenerative methods without chemicals or heavy machinery. It functions as a Community Supported Agriculture (CSA) model, with 160 members paying a yearly fee for weekly vegetable shares, reaching around 800 consumers and distributing approximately 32,000 kg of vegetables annually.
CSA & TeikeiCommunityOrganic cycleClimate changeEl aula de ecoinglés: uso del aprendizaje basado en proyectos para promover iniciativas de aprendizaje ambiental
2026Hazel Acosta Cadungog, Carlos Daniel Cazco Maldonado, Martha Lucía Lara Freire · Revista Multidisciplinaria Investigación Contemporánea · Ecuador
A research project in Ecuador involved 35 English teachers from four cities to promote significant learning in English as a Foreign Language (EFL) classes using Project-Based Learning (PBL) with urban agriculture content. Data collected through action research revealed significant improvements in students' vocabulary development and basic sentence structure comprehension. Teachers also noted increased student engagement and interest due to the integration of real-world topics.
Food educationReal time Plant Disease detection and Classification using CNN Integrated IOT Framework
2026Pranali Nitnaware, Rina Mundle, Disha Sahastrabuddhe, Shahastrika Kamble, Himanshu Nandankar · Open MIND · Global
This paper proposes an Android application integrating plant disease detection and waste management for urban agriculture. The system uses a lightweight TensorFlow Lite CNN model to detect plant diseases from leaf images in real time and provides treatment recommendations. It also includes a module for users to submit waste complaints with images, descriptions, and GPS information, allowing administrators to monitor and update statuses via the cloud.
Digital agricultureDIYFood educationDigestate biochar effects on soil Pb bioaccessibility, crop Pb concentrations, and human health risk in urban vegetable agroecosystems
2026Jennifer Newell, Rory Doherty, Gary Lyons, Siobhan F. Cox · Environmental Geochemistry and Health · Global
A controlled experiment investigated the effects of 5%w/w digestate biochar on lead (Pb) ingestion risks in urban vegetable agrisystems with varying soil Pb concentrations, high pH, and organic matter. Biochar significantly reduced soil-derived Pb ingestion risks in some systems but had no effect on vegetable-derived Pb ingestion risks for any agrisystem. Overall, biochar showed limited and variable effects on reducing Pb ingestion risks, suggesting its remediation potential is context-dependent and may offer limited protection in soils with elevated pH and organic matter.
Contamination & food safetyHealthOrganic cycleEnvironmental performance and methodological challenges of Rooftop Greenhouses: An introductory paper
2026Yizhi Zhang · · Global
This report systematically reviews the environmental performance of rooftop greenhouses, focusing on life cycle assessment (LCA) approaches. The review found that existing studies are limited, often case-specific, and use diverse methodologies, hindering comparisons. Environmental performance is highly context-dependent and influenced by methodological assumptions, with conventional LCA often failing to capture dynamic interactions between greenhouse operations, crop growth, and host buildings, leading to an incomplete representation of environmental performance.
Methodological critiqueClimate changeEconomicsDigital agricultureBusiness Strategies of Small Urban Farmers for Financial Sustainability and Growth: Basis for a Strategic Action Plan
2026Exequiel Campomanes, Ma. Rossdie Etis, Job Leroi Santiago, Reigne Tumbado, Mark Joseph Villamil, Jake Bitulia, Divina Gracia Cabaddu · Zenodo (CERN European Organization for Nuclear Research) · Philippines
This qualitative study in the Philippines examined the profiles and business strategies of small urban farmers for financial sustainability and growth. It found that urban farming can be profitable, with all informants generating positive returns despite variations in techniques and capitalization. However, urban farmers faced challenges including personal, organizational, financial, operational, commercial, and fundamental issues, which they resolved through strategic analysis and implementation.
EconomicsCommunityPolicyCarbon gardens: A nature-based approach for climate change mitigation and sustainable landscapes
2026Farooq Ahmad Khan, Faheemullah Khan, Sumati Narayan, Mohammad Amir, Zaffar Mahdi Dar · International Journal of Research in Agronomy · Global
This review synthesizes the concept, design principles, carbon sequestration mechanisms, storage potential, and environmental benefits of carbon gardens, which are multifunctional landscapes designed to maximize carbon sequestration and deliver a wide range of ecosystem services. The article highlights their application in urban and rural landscapes and their integration with carbon-negative farming through practices such as biochar use and compost recycling. It also discusses key challenges related to carbon measurement, establishment costs, land availability, and long-term management.
Governance failureClimate changeFood sovereignty & justiceBiodiversityCompostSynergising outdoor, indoor, and greenhouse urban agriculture to strengthen urban resilience in an era of polycrisis
2026James Vandenberg, Kerstin Krellenberg · Sustainable Cities and Society · Global
This study investigated how differentiated configurations of outdoor, indoor, and greenhouse urban agriculture (UA) impact Urban Resilience Capacities (URCs). It found that a strategic, place-based, combinatorial approach to integrating UA typologies can produce mutually reinforcing outcomes, strengthening various URCs simultaneously. However, a strong risk of trade-offs exists when UA systems are not aligned, and a critical research gap remains as empirical case studies are concentrated in Europe and North America, overlooking experiences in the Global South.
Environmental trade-offsClimate changeCommunityPolicyCompanion Planting as Functional Diversity
2026Svenja Baumgartinger · International explorations in outdoor and environmental education · Global
Companion planting is a natural gardening practice where crops are grown together to support each other's growth and foster relationships within a larger network of organisms. This practice contributes to biodiversity by supporting natural processes in the garden. Designing school gardens as companion planting gardens can allow students to experience biodiversity and learn about organism interactions.
BiodiversityFood educationDIYThe role of urban community gardens in the food system in Brisbane, Australia
2026Serafina Stone, Jeremy Farr, Damian Hine, Yasmina Sultanbawa, S. K. Fyfe · Local Environment · Australia (Brisbane)
This research investigated how 16 members of four urban community gardens in Brisbane, Australia, derive value from their involvement in relation to the food system, using semi-structured interviews and participant observation. The findings indicate that while urban community gardens alone cannot address food security needs, they provide spaces for building community, generating social capital, connecting to nature, and developing food systems education. These benefits are contingent on the gardens' continued existence and primarily extend to those able to participate.
Limited or null effectCommunityFood sovereignty & justiceCompostIntegrative Garden Therapy and Promoting Education for Sustainable Development – An IGT/ESD Program for Children as Part of a Community-Supported Agriculture Initiative
2026Johanna Ruh · Open MIND · Global
This study connects Education for Sustainable Development (ESD) with Integrative Garden Therapy (IGT), demonstrating how combining both approaches can deepen and expand ESD. A concept for IGT/ESD units for children aged 6-10 within a Community-Supported Agriculture framework is presented. The concepts of multiple alienation, ecophilia, ecosophy, and integrative cultural work are particularly highlighted.
Food educationHealthCSA & TeikeiCommunityUrban and Peri-Urban Carbon-Negative Farming
2026Farooq Ahmad Khan, Zaffar Mahdi Dar, Saddam Hussain, Sumati Narayan · · Global
The global food system contributes approximately 31% of anthropogenic greenhouse gas emissions, while rapid urbanization is projected to have nearly 70% of the global population in urban areas by 2050. This demographic shift intensifies the carbon footprint of food supply chains due to long-distance transportation and energy use. Urban and peri-urban agriculture (UPA) is presented as a strategic opportunity to localize food production, reduce carbon footprints, and contribute to carbon-negative farming systems that both decrease and sequester atmospheric carbon.
Climate changeUrban–rural linkageFood sovereignty & justiceTransforming Household Food Waste into a Community-Based Composting and Urban Food Production System: Basis for a Sustainable Food-to-Soil-to-Food Innovation Framework
2026Edmond P. Freo · Zenodo (CERN European Organization for Nuclear Research) · Philippines (Quezon City)
This study in Batasan Hills, Quezon City, Philippines, assessed the feasibility of an integrated Food-to-Soil-to-Food innovation model using a quantitative approach with 85 household residents. Respondents showed very high awareness of food waste segregation, composting, and urban gardening, and a general willingness to participate, though with some hesitation regarding consistent daily segregation. While a significant positive relationship between awareness and innovation acceptability was found, critical structural barriers included lack of tools, limited community support, and urban space constraints. The study concludes that transforming urban food waste into a circular production system is highly feasible with institutional and logistical support.
CompostCommunityOrganic cycleFood lossA IMPORTÂNCIA DAS HORTAS AGROURBANAS COMO INSTRUMENTO DE SAÚDE BÁSICA: UMA REVISÃO INTEGRATIVA
2026Giovane Sampaio dos Santos, Yuri César Miranda Soares, Guilherme Alves Barroso Araújo, Lorena Oliveira Pereira, Daniel Viana Ferreira, Mariana Aragão Machado Santos Neves, Vanilson Furtado Pereira, Sandra Regina Cardoso Vitorino · Revista Tópicos. · Global
This integrative literature review analyzed recent scientific evidence on community gardens as a tool for promoting basic health, focusing on articles published in Portuguese over the last five years. The review found that community gardens offer benefits related to physical and mental health, food security, strengthened social relations, environmental preservation, income generation, and urban space revitalization.
CommunityHealthFood sovereignty & justiceInsights from Japanese Urban Policies for Sustainable City Planning in Nepal
2026Sunil Babu Shrestha · NCWA Annual Journal · Nepal
This article discusses critical urban issues in Nepal, including climate change impacts, informal settlements, and infrastructure deficiency, based on a review of secondary data. With over 66% of its population in urban municipalities, Nepal faces challenges in creating sustainable cities and requires integrated urban planning. The article suggests that Nepal can address these issues by learning from Japan's city policies and practices, such as comprehensive land-use planning, community participation, disaster resilience, and the promotion of green spaces and urban agriculture.
PolicyClimate changeCommunityRisk sharing or market shares? Mapping the organisational governance spectrum of community supported agriculture globally
2026Jocelyn Parot, Stefan Wahlen, Andreas Gattinger, Philipp Weckenbrock · Journal of Rural Studies · Global
This article maps and compares the organizational governance of Community Supported Agriculture (CSA) globally, based on the first global survey of CSA partnerships. The study identifies three main types of CSA governance: community-governed farms, core group-governed partnerships, and producer-governed partnerships, demonstrating that the roles and commitment levels of consumers vary among these types. It also develops a decision-tree approach for consistent classification and describes the prevalence of governance types within and across national CSA movements.
CSA & TeikeiEconomicsThe Scientific Approach to Cultivating Scientific Attitudes in Early Childhood
2026Theresia Alviani Sum · ThufuLA Jurnal Inovasi Pendidikan Guru Raudhatul Athfal · Global
This qualitative case study, gathering data from educators at ten institutions over three months (January–March 2024), examined the implementation of the scientific approach in early childhood education under resource constraints. Findings indicate that while teachers have a conceptual grasp of the scientific approach, enactment is inconsistent, and institutions lack dedicated laboratories, leveraging natural settings like school gardens instead. Curricular goals are not consistently realized in practice, and budget and time limitations restrict experimentation and professional development.
Food educationCommunityDecolonizing the Narrative of Indigenous Food Sovereignty: A Scoping Review
2026Ines Sebai, G. Berron Cadenas, C. Furgal, A. Argumedo, T. Delormier · Current Developments in Nutrition · Global
This scoping review explores Indigenous food sovereignty (IFS) as a decolonizing framework grounded in Indigenous cultural, spiritual, and ecological values. By synthesizing existing literature, the review identifies core IFS principles such as community governance, revitalization of traditional practices, and respectful environmental relationships. Examples like community gardens and traditional hunting illustrate how Indigenous communities adapt these principles to foster cultural renewal and sustainability. The findings emphasize the need for policy advocacy and support for Indigenous rights, including land restoration and protection of traditional knowledge.
Food sovereignty & justiceCommunityBiodiversityHeirloom & landraceCultivate: A Configurable AI Agent for Scaling Agricultural Extension Services in Ghana
2026Kelvin Kekeli Kobla Ahiakpor, David Ebo Adjepon‐Yamoah · DMPedia Lecture Notes in Computer Science & Engineering · Ghana
This paper presents Cultivate, an AgroAgent-as-a-Service (AaaS) platform designed to scale agricultural extension services in Ghana by allowing agronomists to deploy configurable AI agents. A pilot study with one agronomist and one farmer from Farmitecture, a Ghana-based urban farming startup, validated the system. The agronomist configured an agent in under ten minutes and estimated it could handle 50-60% of queries, while the farmer found responses specific and grounded. The pilot demonstrated the technical feasibility and positive reception of decentralized, agronomist-trained AI agents, noting limitations such as a small pilot sample and lack of WhatsApp integration.
Digital agricultureEconomicsPolicy