Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
26 results(1 / 2)
CULTIVO PROTEGIDO E HIDROPONIA NA AGRICULTURA BRASILEIRA: ambientes controlados, automação e produção sustentável em pequenas áreas
2026Carlos Luiz Vieira · · Brazil
This study analyzes protected cultivation and hydroponics in Brazil as technologies enabling full control of environmental variables and eliminating dependence on climate seasonality. These technologies demonstrate 80-95% reductions in water consumption, 300-500% increases in productivity compared to open fields, and complete elimination of agrochemical residues. However, the study also points out implementation challenges for these technologies, concluding they are fundamental for food security in contexts of accelerated urbanization, water scarcity, and global climate change.
Economic viabilityDigital agricultureClimate changeFood sovereignty & justicePeri-urban agricultureToward digital community economies: California’s alternative food networks navigating market digitalization
2026Sasha Pesci, Ryan E. Galt · Agriculture and Human Values · United States (California)
This paper, based on 28 semi-structured interviews with direct market farmers in California, explores their experiences with market digitalization. It finds that while some farmers perceive online tools as eroding social and environmental connections, others view them as supportive of these connections, highlighting tensions in market digitalization for Alternative Food Networks.
Economic viabilityDigital agricultureEconomicsCSA & TeikeiCommunityThe potential roles of vertical urban agriculture to promote the right to food in Brazil
2026Felipe Jardim, Eduardo Alberto Manjarrés Trelles, Caren Freitas de Lima · Revista de Direito da Cidade · Brazil
This study investigated the role of vertical urban agriculture in promoting the right to food in Brazil, considering the food system crisis as a problem affecting the right to the city. An inductive method with a qualitative approach, including literature review, documental research, and case studies from Japan, Singapore, Germany, the USA, and Brazil, revealed that vertical urban agriculture has "cons" when appropriated as a profitable system with restricted access products, and "pros" such as occupying vacant urban land and being produced by or supporting poor families.
Equity & displacementFood sovereignty & justicePolicyEconomicsDigital agriculture<i>CHATBOT</i> COMO FERRAMENTA DE APOIO TÉCNICO E GERENCIAL PARA HORTAS URBANAS NO SEMIÁRIDO BRASILEIRO
2026Tiago Souza Nascimento, Valdner Daízio Ramos Clementino, João Afonso Nogueira da Silva, Paulo Henrique de Farias Martins, Douglas Santana Peixoto, Rennery Matheus Araújo Domingos · RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218 · Brazil
This study developed and evaluated the initial acceptability of the Hortalix chatbot as a technical and managerial support tool for urban gardens in Petrolina – PE, Brazil. The research involved all 12 active urban garden producers in the municipality. Results indicated high initial acceptance, particularly for ease of use and technical value, though structural factors like internet connectivity limitations could affect continuous use.
Digital agricultureCommunityPenerapan Prinsip Permakultur Desain Melalui Elemen Arsitektural pada Bangunan Vertical Harvest Farms, USA
2025Aprilia Shyntia Dewi, Muchlisiniyati Safeyah · Sinektika Jurnal Arsitektur · United States
This qualitative descriptive study analyzed the application of permaculture design principles through architectural elements at Vertical Harvest Farms, USA, using secondary data. The research found that Vertical Harvest Farms largely incorporates permaculture design principles through architectural elements, such as greenhouse-based materials adapted to local climate and optimal spatial arrangement. However, regarding mass typology, the farm was found to be less compliant with the permaculture design principle of "Design from Pattern to Detail."
Environmental trade-offsClimate changeDIYDigital agricultureUrban–rural linkageHow do urban agriculture initiatives communicate on farming across society? An exploration of awareness, responsibility, and pride messages on social media
2025İlkay Unay‐Gailhard, Robert J. Chaskin, Mark A. Brennan · Agriculture and Human Values · United States
This study explored how urban agriculture initiatives communicate about farming by analyzing social media messages related to awareness, responsibility, and pride. Based on 28 interviews with professionals and data from four Instagram accounts in Pennsylvania and Illinois, the research found that urban agriculture dialogues encourage discussions on healthy eating and critical assessment of industrial agriculture. Instagram messages frequently emphasize responsibility and pride, but rarely address the economic aspects of farming.
CommunityFood educationDigital agricultureRénover Cleveland : démolition, racisme et agriculture urbaine dans l’Amérique abandonnée
2024Pierric Calenge, Maie Gérardot · Métropolitiques · United States (Cleveland)
The work by Max Rousseau and Vincent Béal illuminates the ambiguities of a policy that organizes urban decline and racial segregation in Cleveland. This policy promotes urban degrowth and racial segregation, balancing algorithmic management and urban greening. The study focuses on the Rust Belt region, which experiences de-urbanization marked by the subprime crisis, racism, and segregation.
Equity & displacementCommunityPolicyEconomicsUrban–rural linkageFood sovereignty & justiceHealthWelfareClimate changeBiodiversityFood educationElderlyFood lossOrganic cyclePollinatorsHeirloom & landraceFood miles & supply chainCSA & TeikeiPeri-urban agricultureDigital agricultureDIYCompostFood educationWelfareElderlyFood lossOrganic cycleCommunityBiodiversityPollinatorsPolicyHealthEconomicsHeirloom & landraceUrban–rural linkageFood miles & supply chainCSA & TeikeiPeri-urban agricultureClimate changeFood sovereignty & justiceDigital agricultureUrban farming and food supply: A comparative review of USA and African cities
2024Adekunle Stephen Toromade, Deborah Aanuoluwa Soyombo, Eseoghene Kupa, Tochukwu Ignatius Ijomah · International Journal of Advanced Economics · United States
This comparative review examines urban farming dynamics and its impact on food supply in the United States and African cities. It explores challenges and opportunities, considering factors such as infrastructure, socio-economic conditions, and agricultural practices in both regions. The review highlights policies and technological advancements in the USA, while discussing rapid urbanization and limited resources as challenges in African contexts.
Food sovereignty & justicePolicyEconomicsCommunityDigital agricultureCSA & TeikeiMapping the Dynamics of the Vertical Farm: A Biopolitical Epistemology of Valuation
2024Hayley Birss · Social Epistemology · Canada
This study examines Infarm's vertical farming practice, a venture capital-backed solution for climate change mitigation, by mapping its actor-network. The analysis reveals that Infarm's vertical farming and its climate change mitigation logics are shaped by venture capital and its biopolitical epistemology of valuation. This framework conceptualizes life, biology, and climate in terms of political economy, indicating that economic viability is a primary driver.
Economic viabilityDigital agricultureEconomicsPolicyFAZENDA VERTICAL COMO MODELO SUSTENTÁVEL DE AGRICULTURA URBANA
2023Renata Priore Lima, Lady Laura Soares Gundim · Revista Gestão & Sustentabilidade Ambiental · Brazil (São Paulo)
This study investigates the benefits of vertical farms as a sustainable food production model in cities. Through a literature review and a case study of Pink Farms in São Paulo, Brazil, the results indicate benefits such as energy and land use optimization, but also highlight the ecological, social, and landscape limitations of vertical farms.
Environmental trade-offsDigital agricultureClimate changeEconomicsGrowing interiors – cultivating urban biophilic environments
2023Kendra Locklear Ordia · Interiors Design Architecture and Culture · United States (Lincoln)
This essay presents a case study of an indoor vertical farm in the historic urban core of Lincoln, Nebraska, as a form of urban agriculture. It functions as an adaptive reuse model for existing buildings, creating a spatial ecosystem for localized plant-based food production. This approach aims to enhance urban food resiliency and reconnect communities with their food.
Food sovereignty & justiceCommunityClimate changeDigital agricultureAquaponics and Urban Farming Solutions in the US: A Comprehensive Review - Assessing the Viability, Benefits, and Challenges of Integrating Fish and Plant Farming in Urban Settings
2023Olasumbo Olagoke-Komolafe, Joshua Oyeboade · International Journal of Multidisciplinary Futuristic Development · United States
This study comprehensively reviewed the viability, benefits, and challenges of urban aquaponics systems in the United States. Through a systematic literature review and content analysis, significant environmental benefits were identified, while economically, long-term benefits potentially outweigh initial setup costs. Challenges such as technical complexities, financial barriers, and the need for specialized knowledge are also notable.
Economic viabilityDigital agricultureEconomicsCommunityFood educationVertical Farms: A Sustainable Solution to Urban Agriculture Challenges
2023Wenhao Zhu · Highlights in Science Engineering and Technology · United States (Chicago)
This paper focuses on the characteristics of vertical farms, using The Plant vertical farm in Chicago as an example to describe its design and performance, and analyze its advantages and design principles. The success of The Plant is attributed to saving raw materials and waste disposal costs through waste utilization, staggered electricity consumption, and insulated structures to maximize energy cost savings. However, while small-scale pilot projects of vertical farms have achieved some success, many constraints remain for scaling them up due to high construction and operation costs and high technical levels.
Economic viabilityDigital agricultureEconomicsClimate changeAQUAPONICS IN BRAZIL: REVIEW AND SURVEY ON WASTE MANAGEMENT PRACTICES
2023Larissa Bizon, Marco Aurélio Soares de Castro · Revista AIDIS de Ingeniería y Ciencias Ambientales Investigación desarrollo y práctica · Brazil
This study aimed to address gaps regarding waste generated in aquaponics systems and their management practices in Brazil. A systematic review identified waste streams, and a survey of producers in 17 of Brazil's 27 federal units confirmed sludge, packaging waste, dead fish, and unusable plant fractions as typical waste streams. The survey indicated a lack of concern for in-depth assessment of these streams to improve management practices, which tended towards adequate and inadequate disposal.
Digital agricultureOrganic cycleFood sovereignty & justiceVIVEIRO AÇAILÂNDIA: CATÁLOGO DE INFORMAÇÕES SOBRE AS PLANTAS DO VIVEIRO DE AÇAILÂNDIA
2023Anthony Silva Ferraz, Raick Silva Sousa, Maria Cristina da Silva de Carvalho, Valter dos Santos Mendonça Neto, Carlos Costa Cardoso · Revista Eletrônica Multidisciplinar de Investigação Científica · Brazil
This study presents the development of a mobile application providing information on seedlings cultivated and made available by the Municipal Nursery of Açailândia, Maranhão, Brazil. The software was built using the Kodular tool, and seedling information was extracted from a survey conducted at the nursery and complemented with data from specialized websites. Evaluations were conducted with 52 people aged 12 to 27 who installed and tested the application, with results showing good public acceptance regarding the software's utility and applications.
DIYDigital agricultureFood educationGreening the Virtual Smart City: Accelerating Peer-to-Peer Learning in Urban Agriculture With Virtual Reality Environments
2022Tapan S. Parikh, Sara Perl Egendorf, Isaiah Murray, Ali Jamali, Bryan Yee, Sammi Lin, Kendra Cooper-Smith, Brendan Parker, Koron Smiley, Jenny Kao‐Kniffin · Frontiers in Sustainable Cities · United States
This study described the development of virtual reality (VR) platforms to support farmer knowledge transfer and innovation in urban agriculture in the U.S. The platform features a VR model of an organic farm in New York City, detailing farm operations and offering opportunities to integrate educational materials and personal narratives. VR has the potential to accelerate innovations in food justice by transcending the physical constraints of traditional agricultural extension.
Food educationCommunityDigital agricultureFood sovereignty & justiceAgroproductive buildings: vertical farm as a sustainable model of urban agriculture
2022Lady L. S Gundim, Renata Priore Lima · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Brazil (São Paulo)
This article investigates the benefits of vertical farms as a sustainable food production model in cities, using a literature review and a case study of Pink Farms in São Paulo/SP, Brazil. Results indicate benefits such as energy and land use optimization, but also highlight ecological, social, and landscape limitations.
Environmental trade-offsDigital agricultureEconomics“Urban Farming Is Going High Tech”
2019Michael Carolan · Journal of the American Planning Association · United States
This 2019 study, based on 82 interviews in Denver, New York, and San Francisco, investigated how traditional and digital urban agriculture converge and diverge regarding land use and gentrification. It found that both digital and traditional urban farming systems are linked to gentrification and inequitable land use patterns. Digital urban farming systems also operate in a regulatory gray area, with their "digital" aspects used to gain more zoning permission than traditional urban agriculture.
Equity & displacementDigital agricultureEconomicsPolicyCommunityNature, Technology, & the Pursuit of Justice: Urban Agriculture Networks in San Diego County
2019Blaire O’Neal · · United States (San Diego County)
This research investigates the significance of soil in distinguishing urban agriculture forms in San Diego County and examines how soil-based and soilless growing methods relate to justice. The results illustrate that while the way food is grown is important for urban agriculture organizations' identity and practices, it is only one of many factors influencing justice, such as socio-spatial context. Justice is an ongoing process that evolves as urban agriculture commodities travel through their circuits and interact with placed networks filled with intentions, actions, discourses, objects, actors, and forces.
Equity & displacementCommunityPolicyFood sovereignty & justiceDigital agricultureCartoforum – A Map-Based Discussion Forum with Applications in the Planning of Cycle Lanes, Community Food Gardens and Campus Sustainability
2019Justin Pierre, Victoria Fast, Jyothi Kumari, Claus Rinner · GI_Forum · Canada (Toronto)
Cartoforum is a map-based discussion forum developed using the Boundless geostack for crowdsourcing public planning ideas. This paper presents its software architecture and functionality through three pilot studies: cycle lane planning in Toronto, Canada, community garden site-selection in the Toronto region, and campus sustainability at the University of Kerala, India. These studies demonstrate Cartoforum's utility in argumentation mapping and its potential for citizen participation.
CommunityPolicyDigital agricultureBuilding an Urban Food System Through UDC Food Hubs
2018Sabine O’Hara, Dwane Jones, Harris B. Trobman · Advances in higher education and professional development book series · United States
The Landgrant College of the University of the District of Columbia operates urban food hubs as the only exclusively urban land-grant university in the United States. These hubs utilize bio-intensive hydroponic and aquaponic systems and green roofs to maximize productivity in small urban spaces, and kitchens serve as business incubators and training facilities. They also promote waste and water reuse through composting, rainwater capture, and green infrastructure, offering training, wellness, and leadership opportunities to UDC students and DC residents.
Food educationEconomicsCommunityCompostDigital agriculturePolicyThe Impact of Information Technology in Garden Maintenance
2017Rosalina Almendras · Language arts journal of Michigan · Canada
This project, part of ‘Empowering Growth’, partnered with the Ottawa Juvenile Detention Center (OCJDC) to build a community garden and assess information technology (IT) for improving gardening outcomes. It evaluated available technological tools for gardening and proposed developing a custom web-based garden application for OCJDC, offering planning and tracking capabilities. A prototype of the application was designed to identify specific needs of residents and staff.
CommunityFood educationDigital agricultureWelfareIntegrating Spatial Technologies in Urban Environments for Food Security
2016Edwin Joseph, Elizabeth O'Dea · Advances in environmental engineering and green technologies book series · United States (South Bend)
This chapter examines South Bend, Indiana, a city facing urban decay and food insecurity among its poor, similar to some developing countries. It reviews the city's history, economic strategies, and efforts by various organizations to alleviate poverty and hunger. The chapter advocates for integrating spatial technologies, such as GIS, to promote collaboration and sustainable urban agriculture among diverse stakeholders to address poverty and malnutrition.
Food sovereignty & justiceCommunityDigital agricultureWelfareAvaliação da Adoção de um Kit de Irrigação de Baixo Custo e Eficiente em Uso de Água em Horta Comunitária Agroecológica, Juazeiro - BA
2016Júlio Cézar de Almeida Lopes, Hélder Ribeiro Freitas, Eliéser Santurbano Gervásio · Cadernos de Agroecologia · Brazil
This study evaluated the adoption of a drip irrigation kit in an agroecological community garden in Juazeiro, Brazil. The introduction of the system and the social organization of the group led to low adoption of the drip irrigation system, with several farmers returning to manual watering and, to a lesser extent, micro-sprinkler systems.
Limited or null effectCommunityDIYDigital agricultureMIT's food computer: the future of urban agriculture? [News]
2016M. A. Anderson · IEEE Spectrum · United States
A team of technologists at MIT suggests that urban agriculture may be on the verge of an Internet-enabled revolution, driven by recent technological breakthroughs such as high-efficiency blue LED lighting. This news article explores the potential future of urban agriculture.
Digital agricultureUrban–rural linkageClimate change