Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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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 agricultureWhen Business as Usual Fails: The Case of Urban Agriculture in Detroit
2026Jocelyn M. Leitzinger, Robert David · · United States (Detroit)
A case study of Detroit's urban agriculture market indicates that "business-as-usual" development strategies, which prioritize large-scale investment projects, often fail to achieve their economic development potential. These strategies are noted to potentially exacerbate social or environmental issues, particularly within "moral markets" led by Black activists. The paper explores the mechanisms of such failures and offers recommendations for policymakers and entrepreneurs.
Economic viabilityCommunityEconomicsPolicyFood sovereignty & justiceToward 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 & TeikeiCommunityCommunity‐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 changeOn 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 linkageThe Contradictions of Pursuing Holistic Sustainability on a CSA Farm
2025Caitlin Morgan · Gastronomica The Journal of Food and Culture · United States (upstate New York)
This study is a case study of Essex Farm, a full-diet Community Supported Agriculture (CSA) operation in upstate New York. The farm struggled to balance its ecological and social values with the economic imperatives and pressures of surviving in a competitive, capitalist market. Consequently, the farm's social fabric, critical to its initial success, began to fray over time.
Economic viabilityCSA & TeikeiEconomicsCommunityFood sovereignty & justiceAgricultura urbana en México: evaluación sobre su factibilidad y viabilidad técnica, política, económica y eficiencia energética.
2025Ramírez Pérez, Norma Verónica, Padilla Medina, José Alfredo, Cárdenas Manríquez, Marcela, Araujo Rodríguez, Jessica Alejandra, Barranco Gutiérrez, Alejandro Israel, Prado Olivarez, Juan · Dialnet (Universidad de la Rioja) · Mexico
This article analyzes the technical feasibility, energy efficiency, political, and economic viability of urban agriculture (UA) in Mexico, considering its advantages, disadvantages, and conditions favoring soilless cultivation. The study, based on a systematic review and meta-analysis using the PRISMA protocol, aims to provide scientific evidence on UA's technical, economic, and energy feasibility. It highlights that UA faces technical, political, and economic challenges that limit its development and expansion.
Economic viabilityEconomicsPolicyClimate changeFood sovereignty & justiceHortas urbanas e restaurantes: análise do projeto Horta do Chef em Curitiba e suas conexões com a gastronomia
2025Ricardo de Amorim Cini, Juliana Hrycyna · Ágora · Brazil (Curitiba)
This study analyzed the challenges, expectations, and potential of the relationship between urban gardens and chefs, focusing on the "Horta do Chef" project developed by the City of Curitiba. A cross-sectional study was conducted between December 2022 and February 2023, involving a literature review and semi-structured qualitative interviews with two chefs and one public official. The results indicated that the "Horta do Chef" project was discontinued due to its decline caused by the COVID-19 pandemic.
Economic viabilityCommunityEconomicsFood sovereignty & justicePRODUÇÃO DE HORTALIÇAS ORGÂNICAS: PROTAGONISMO FEMININO E SUSTENTABILIDADE NA VILA GALVÃO, CASA NOVA - BA
2025Suzana Márcia Souza dos Santos, Clecia Simone Gonçalves Rosa Pacheco · Editora Científica Digital eBooks · Brazil
This study analyzed the experience of the Vila Galvão Women Workers' Benevolent Association in Casa Nova, Bahia, Brazil, which produces organic vegetables in urban and peri-urban contexts. The study aimed to characterize the productive, commercial, and sociocultural aspects related to organic vegetable production and commercialization, identifying main marketing channels and understanding difficulties faced by producers. It concluded that organic production, combined with collective organization and the strengthening of the solidarity economy, represents a viable alternative for a more just, sustainable, and female-led rural development model.
Economic viabilityCommunityPeri-urban agricultureOrganic cycleEconomicsPolicyPromising Nature-Based Solutions to Support Climate Adaptation of Arizona’s Local Food Entrepreneurs and Optimize One Health
2024Yevheniia Varyvoda, Taylor Ann Foerster, Joona Mikkola, Matthew M. Mars · Sustainability · United States (Arizona)
This multi-method study in Southern Arizona, USA, explored the adoption of nature-based solutions (NbS) by local food entrepreneurs (LFEs) for climate adaptation. The findings revealed that existing NbS were primarily introduced through learning-by-doing practices, which were constrained by economic and technological resource limitations. Priority adaptation pathways identified for NbS included funding, financing, and knowledge co-creation, with LFEs likely to adopt NbS based on their ability to address climate issues and generate revenue.
Economic viabilityClimate changeEconomicsHealthCommunityMapping 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 agricultureEconomicsPolicyMapping and characterizing the urban and periurban agriculture in Porto Alegre, Brazil
2023Geisa Zanini Rorato, Eugenia Aumond Kuhn, Bruno Luan Soares Paula de Mello, Rodrigo Vitória Alves, Giulia Togni Geremia · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Brazil (Porto Alegre)
This study mapped and characterized 82 urban and peri-urban agriculture (UPA) initiatives in Porto Alegre, Brazil. It found that educational and health-related initiatives with social and ecological objectives predominated. A significant finding was that only half of these initiatives were active at the time of the survey, with the rest being inactive or closed, indicating structural fragilities, especially in peripheral and less dense areas impacted by the COVID-19 pandemic.
Economic viabilityFood educationHealthCommunityPeri-urban agricultureUrban agriculture in California: Lessons learned from an urban farmer workshop series
2023Rachel Surls, Rob Bennaton, Gail Feenstra, Ramiro E. Lobo, Alda F. A. Pires, Jennifer Sowerwine, Julia Van Soelen Kim, Cheryl A. Wilen · California Agriculture · United States (California)
From 2017 to 2018, University of California Agriculture and Natural Resources (UC ANR) researchers conducted a series of 16 workshops for urban farmers in California. The evaluation found that economic issues such as profitability and land access are among the greatest barriers for urban farming in California. While networking among participants was an unexpected positive outcome, urban farmers expressed a need for more opportunities for mentoring and building partnerships.
Economic viabilityEconomicsCommunityFood educationAquaponics 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 changeDesafios da expansão da comercialização da agricultura urbana e periurbana do município de Macapá - Amapá
2023Charles Achcar Chelala, Cláudia Maria do Socôrro Cruz Fernandes Chelala · DELOS Desarrollo Local Sostenible · Brazil
This article analyzes the urban and peri-urban agriculture (UPA) in Macapá, Amapá, Brazil, focusing on existing commercialization channels to identify the relationship between urban food production and city supply. The study aimed to pinpoint difficulties, limitations, and expansion capacity of UPA. It concludes that despite a diversity of accessible channels for UPA, short commercialization channels like direct sales and open-air markets remain the primary outlets for production, indicating challenges in expanding commercialization beyond these traditional methods.
Economic viabilityPeri-urban agricultureEconomicsFood sovereignty & justicePolicyCommercial Urban Agriculture in Florida: Needs, Opportunities, and Barriers
2022Catherine Campbell, Jorge Ruiz‐Menjivar, Alia DeLong · HortTechnology · United States (Florida)
This research characterized commercial urban agriculture (CUA) operations in Florida, United States, and explored urban farmers' perceptions of needs, barriers, and opportunities for CUA development. A cluster analysis identified three distinct groups of urban farmers with differing perceptions of barriers, opportunities, and informational needs. The study notes that the U.S. Department of Agriculture Census of Agriculture does not report data on CUA operations, limiting knowledge about their status, including barriers to business operations and profitability.
Economic viabilityEconomicsPolicyCommunityCommercial urban agriculture in Florida: a qualitative needs assessment
2022Catherine Campbell, Alia DeLong, John Diaz · Renewable Agriculture and Food Systems · United States (Florida)
This qualitative needs assessment, based on semi-structured interviews with 29 commercial urban agriculture (CUA) producers in Florida, characterized CUA operations. The study identified that CUA operations face common small farm barriers, alongside additional challenges from local government regulations and tensions with non-traditional agricultural land use. Despite these difficulties, CUA operators perceive their urban location as a key benefit and see opportunities for future business and market expansion.
Economic viabilityEconomicsCommunityPolicyPerspectives of integrated pest management in CDMX urban agriculture and impacts of SARS-CoV-2 health emergency
2021Jessica Cuevas-Castilleja, Armando Martínez-Luz, Marcelo Adán López-Arzate, Itzel Arlette Ramírez-García, Gustavo Mora‐Aguilera, Norma Ávila-Alistac · Revista mexicana de fitopatología(en línea)/Revista mexicana de fitopatología · Mexico (Mexico City)
This study investigated the impact of COVID-19 on productive activities and the level of Integrated Pest Management (IPM) application among 108 urban agriculture farmers and extensionists in six areas of Mexico City. A digital survey in 2020 revealed that the sanitary emergency reduced extension services, though they continued with digital technologies. During the peak of COVID-19, 14% of farmers declined to sow the summer-fall season, and up to 75% reported 20% losses due to the epidemic. The main pest control strategies were mechanical (67%) and chemical (52%), indicating an intuitive understanding of IPM benefits despite farmers being unaware of its principles.
Economic viabilityHealthEconomicsPolicyFood sovereignty & justiceHorta Comunitária e Quintais Produtivos da Comunidade Coelho Atikum Jurema e os Desafios da Covid-19 / Community Garden and Productive Backyards of the Coelho Atikum Jurema Community and the Challenges of Covid-19
2021Elijalma Augusto Beserra, Vivianni Marques Leite dos Santos, Eva Mônica Sarmento da Silva, Lúcia Marisy Souza Ribeiro de Oliveira, Hesler Piedade Caffé Filho · ID on line REVISTA DE PSICOLOGIA · Brazil
This descriptive, qualitative, and quantitative research, conducted from September to December 2021, investigated how the community garden of the Coelho Atikum Jurema Community in Brazil was affected by Covid-19. The study identified a series of adversities faced by the community in adapting to the market changes resulting from Covid-19 social interaction rules. These rules directly impacted the community's marketing techniques, posing challenges to economic viability.
Economic viabilityCommunityEconomicsHealthFood sovereignty & justicePractices and Barriers to Sustainable Urban Agriculture: A Case Study of Louisville, Kentucky
2021Leigh Whittinghill, Sait Sarr · Urban Science · United States (Louisville, Kentucky)
A survey of 40 urban farmers and gardeners in Louisville, Kentucky, assessed their agricultural practices and barriers. Most growers engaged in urban agriculture for non-commercial reasons, with only 11% operating for profit, and smaller farms were less likely to be profitable or certified. Common sustainable practices included composting (60%) and crop rotation (54%), while challenges involved limited space, farm certification access, pests, and lack of record-keeping.
Economic viabilityCommunityEconomicsPolicyFood sovereignty & justiceDirect producer‚Ä"consumer transactions: Community Supported Agriculture and its offshoots
2020Ted White · Edward Elgar Publishing eBooks · United States
Non-market sales, barter, trade, donations, and other creative transactions have been integral to Community Supported Agriculture (CSA) since its inception, promoting creativity and new economic thinking due to its advance payment system for unknown harvests. Based on qualitative field research, primarily in the Northeastern United States, this chapter examines the innovative transactions that have enabled CSA and other Community Supported Enterprises (CSEs) to grow. While acknowledging that the 'Community Supported' model has not solved the challenge of providing adequate incomes for producers or attracting diverse participants, the chapter presents evidence of CSA as a vibrant system connecting producers and consumers through creative transactions.
Economic viabilityCSA & TeikeiEconomicsCommunityTECHNICAL-PRODUCTIVE AND SOCIOECONOMIC LIMITATIONS TO THE ADOPTION OF URBAN AGRICULTURE. THE CASE OF THE URBAN AND PERI-URBAN AGRICULTURE NETWORK OF XALAPA, VERACRUZ
2019Guadalupe Del Ángel-Lozano, Martha Elena Nava-Tablada · DOAJ (DOAJ: Directory of Open Access Journals) · Mexico
This study analyzed technical-productive and socioeconomic limitations to urban agriculture adoption within the Urban and Periurban Agriculture Network (RAUP) in Xalapa, Veracruz, Mexico. Based on 25 questionnaires from active members and 10 from sporadic participants, both groups agreed that the main constraints are socioeconomic, such as lack of space and limited free time, which are linked to urban lifestyles. Technical-productive limitations were not considered relevant.
Economic viabilityEconomicsCommunityUrban–rural linkageFood sovereignty & justiceLIMITANTES TÉCNICO-PRODUCTIVAS Y SOCIOECONÓMICAS PARA LA ADOPCIÓN DE LA AGRICULTURA URBANA. EL CASO DE LA RED DE AGRICULTURA URBANA Y PERIURBANA DE XALAPA, VERACRUZ
2019Guadalupe Del Ángel-Lozano, Martha Elena Nava-Tablada · Tropical and Subtropical Agroecosystems · Mexico (Xalapa)
This study analyzed technical-productive and socioeconomic limitations to urban agriculture adoption among members of the Network of Urban and Periurban Agriculture (RAUP) in Xalapa, Veracruz, Mexico. Researchers applied 25 questionnaires to active members and 10 to non-practicing participants. Both groups of RAUP participants identified socioeconomic factors, such as lack of space and limited free time due to urban lifestyles, as the main constraints, while technical-productive limitations were not considered relevant.
Economic viabilityCommunityEconomicsPeri-urban agricultureOn the Path to a Resilient Urban Food System in a Rural State: A Mixed-Method Needs Assessment of Urban Producers and County Extension Agents in Arkansas
2019Catherine Dobbins · Journal of the Arkansas Academy of Science · United States (Arkansas)
This mixed-method needs assessment in Arkansas investigated urban agriculture, using interviews with 16 urban farmers and a quantitative survey of County Extension Agents (CEAs) with a 57% response rate. Farmers expressed varied needs, and while they viewed the Cooperative Extension Service (CES) positively, CES lacked specific resources for small-scale sustainable farming. The survey revealed that 70.2% of CEAs reported low or nonexistent concentrations of urban farming in their counties, indicating potential barriers for agents to work with urban farmers.
Economic viabilityEconomicsCommunityFood sovereignty & justiceUrban–rural linkage