Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
2116 results(46 / 85)
Wild Leaves on Narrow STEMs: Exploring Formal and Non-Formal Education Tensions Through Garden-Based Learning
2019Sarah E. Cramer, Anna Ball · Journal of Agricultural Education · United States
This qualitative case study in the United States examined a school garden program transitioning from non-profit to public school district control, conceptualizing this as a shift from a non-formal to a formal education paradigm. The research explored tensions between constructivist, non-formal educational philosophies and standardized, formal education within school garden settings. The findings indicate challenges in integrating non-formal learning into formal public education structures, arguing for broader legitimation of garden-based learning in curriculum.
Governance failureFood educationCommunityPolicyUrban agriculture and health: assessing risks and overseeing practices
2019Christine Aubry, Nastaran Manouchehri · OpenEdition (OpenEdition) · France (Paris)
Urban and peri-urban agriculture is exposed to various forms of pollution related to cultivation methods and urban air and soil quality, with different crop types exhibiting varied reactions to pollutants. The T4P and REFUGE programs on urban farms in the Paris region, and the ADURAA and QUALISANN programs studying vegetable-growing in Antananarivo, Madagascar, aim to assess health risks and oversee practices using methodological frameworks.
Contamination & food safetyHealthPolicyClimate changeAngier, The Last Frontier: Representation and Gentrification in the Alternative Food Movement
2019Giszell Dymond Weather · Carolina Digital Repository (University of North Carolina at Chapel Hill) · United States
A 7-month study of the Angier Avenue Neighborhood Farm in East Durham, a predominantly Black area, found that Black residents rarely participate in farm activities. This research, based on participant observation, interviews, and food systems research, theorizes the relationship between urban farming and gentrification, arguing that equitable community food projects must incorporate local Black residents' cultures and histories to be sustainable.
Equity & displacementCommunityEconomicsPolicy도시농업에 대한 참여 동기와 태도, 장애요인으로 분석한 일자리 창출: 대구 청년농부를 중심으로
2019오익근, 서정아, 장승옥 · 한국지역개발학회지 · South Korea
A focus group interview with young urban farmers in Daegu, South Korea, explored job creation through urban farming. Participants perceived farming as physically demanding and unrewarding, despite seeing urban farming as a promising industry for job creation. They also noted a lack of national support policies and difficulties in participation. A contradiction was identified between the young farmers' desire to adopt labor-saving new technologies and the goal of creating jobs through traditional farming.
Economic viabilityEconomicsPolicyDigital agricultureCommunityFarmers' Perception, Willingness and Capacity in Utilization of Household Sewage Sludge as Organic Resources for Peri-Urban Agriculture around Jos Nigeria
2019Cosmos C. Alamanjo, Abimbola O. Adepoju, H. Martin, R.N. Baines · Zenodo (CERN European Organization for Nuclear Research) · Nigeria (Jos)
This mixed-methods study investigated farmers' perceptions, willingness, and capacity to use household sewage sludge as organic resources for peri-urban agriculture around Jos, Nigeria. Farmers were found to use a complex mix of fertilizers and were keen to utilize household sewage sludge for soil fertility, though constrained by accessibility. A critical finding was that household sewage sludge observed in the field is heterogeneous due to its proximity to urban refuse disposal, raising concerns for possible cross-contamination of pollutants and indicating a lack of extension guidance.
Contamination & food safetyPeri-urban agricultureOrganic cycleCompostHealthDiseño de una estrategia como alternativa para incrementar e incentivar el uso de la Agricultura Urbana
2019Arantza Elena Sanchez Gutierrez · · Mexico
In Querétaro Municipality, Mexico, a strategy was designed and implemented to increase and incentivize the use of urban agriculture. Previous strategies implemented in Mexico had resulted in low participation and abandonment of practice due due to low interest from inhabitants and a lack of will to follow through on plans. This qualitative research analyzed the causes of these failures using User-Centered Design tools and Design Thinking. Findings showed that a "strategy of appropriation," emphasizing a sense of belonging, well-being, and commitment, resulted in an increase in this variable, which influences the abandonment of agricultural practices.
Governance failurePolicyCommunityEconomicsGeospatial analysis and assessment of garden soil contamination in New York City
2019Anna Paltseva, Zhongqi Cheng · RUDN Journal of Agronomy and Animal Industries · United States (New York City)
Elevated trace metal concentrations, particularly lead (Pb), are prevalent in New York City urban soils. This study analyzed the spatial distribution of lead in NYC gardens and assessed pollution levels and ecological risks. Findings indicated that lead posed moderate to significantly high ecological risk, and the majority of NYC garden soils were characterized as polluted.
Contamination & food safetyHealthCommunityDirect and indirect effects of urban gardening on aboveground and belowground diversity influencing soil multifunctionality
2019Simon Tresch, David Frey, Renée‐Claire Le Bayon, Paul Mäder, Bernhard Stehle, Andreas Fließbach, Marco Moretti · Scientific Reports · Switzerland (Zurich)
A study in 85 urban gardens across Zurich, Switzerland, investigated the impact of gardening on five soil functions and the relationship between plant (600 spp.) and soil fauna (18 earthworm spp., 39 springtail spp.). High plant diversity positively affected soil fauna and multifunctionality, but intense garden management decreased plant diversity. This indicates a trade-off where intensive gardening, while potentially beneficial for some aspects, can negatively impact overall plant diversity.
Environmental trade-offsBiodiversityOrganic cycleCommunityDiagnostic Agronomique de la Riziculture Périurbaine dans la Commune de Ziguinchor au Sénégal
2019Maurice Dasylva, Ngor Ndour, Bienvenu Sambou, Sara Danielle Dieng · European Scientific Journal ESJ · Senegal (Ziguinchor)
In Ziguinchor, Senegal, the peri-urban rice farming system contributes to food security but is ignored by decision-makers and suffers from urbanization and physicochemical changes in rice field soils. An agronomic diagnosis, based on 180 yield squares (1/4m side) installed in 4 peri-urban valleys, showed average yields of 4.79 ± 0.35 t.ha-1. However, urbanization, silting, acidification, and progressive salinization of soils are the main limiting factors for this production system.
Governance failurePeri-urban agricultureFood sovereignty & justiceClimate changePolicyPollutants in Urban Agriculture
2019Camille Dumat, Antoine Pierart, Muhammad Shahid, Sana Khalid · · Global
Urban agriculture, while a strategy for sustainable food production, faces a serious threat from natural and anthropogenic pollution sources in urban and peri-urban environments. These sources release hazardous organic and inorganic contaminants, leading to a high likelihood of human exposure. Consumption of vegetables grown on polluted urban soils or those that have intercepted metal-rich atmospheric particles represents a potential route of pollutant exposure and human health hazard.
Contamination & food safetyHealthPeri-urban agricultureThe Role of Urban Agriculture in Alleviating Poverty Facing Women in Tanzania: A Review
2019Emmanuel Patroba Mhache, Elna Lyamuya · Huria Journal of the Open University of Tanzania · Tanzania (Dar es Salaam)
This review paper examined the role of urban agriculture in alleviating poverty for women in the Dar es Salaam Region, Tanzania. It found that women's participation in urban agriculture contributes to food security, increases household income (average net income Tshs 58,356.2 per month), offers employment, and reduces poverty. However, numerous bottlenecks hinder women's involvement in urban agriculture, including poor markets, water shortage, land shortage, seed unavailability, lack of capital, lack of government support, crude working tools, lack of water pumping machines for irrigation, poor storage facilities, and lack of agricultural extension services.
Equity & displacementWelfareEconomicsBiodiversityClimate changePolicyUrban Allotment Gardens for the Biomonitoring of Atmospheric Trace Element Pollution
2019Miguel Izquierdo‐Díaz, Peter E. Holm, Fernando Barrio‐Parra, Eduardo De Miguel, Jonas Duus Stevens Lekfeldt, Jakob Magid · Journal of Environmental Quality · Global
This study evaluated air pollution in urban green areas using edible plants. Analysis of 36 unwashed leaf samples showed that plants exposed next to roads had higher contents of traffic-related elements, and outdoor samples were enriched in marine aerosol ions. Cadmium and lead concentrations did not exceed European legal maximum levels for vegetables, indicating their consumption would be safe.
Contamination & food safetyHealthCommunityUrban gardening and the quest for just uses of space in Europe
2019Chiara Certomà, Martin Sondermann, Susan Noori · Manchester University Press eBooks · Europe
This chapter critically analyzes the relationship between urban gardening and socio-spatial justice, exploring whether and how urban gardening practices can tackle social and spatial injustices. Urban gardening points out less visible sides of urban governance and planning, unveiling different forms of power, dominance, and resistance to the unequal distribution of benefits and burdens in space. The analysis questions the contradictions in the constitution of urban spaces and their capability to mitigate material, political, and social exclusions, unfairness, and inequalities.
Equity & displacementCommunityPolicyWelfareFood sovereignty & justiceEvaluación de la gestión de proyectos de inversión en la agricultura urbana
2019Milagros de la Caridad Mata Varela, Johana Meza Salvatierra, Ana Yilian Santana Mata · DOAJ (DOAJ: Directory of Open Access Journals) · Global
This research evaluated investment project management in urban agriculture through its life cycle, applying eighteen indicators and a management index. The study concluded that an agroecological farm development project exhibited economic inefficiency during its first two years of operation due to an imbalance between income and expenses, preventing high management values.
Economic viabilityEconomicsPolicyThe foreseen future of urban gardening
2019Efrat Eizenberg · Manchester University Press eBooks · Global
This concluding chapter reviews the literature on urban gardening, outlining both enthusiastic approaches that focus on its transformative potential and critical approaches that analyze it as greenwash or a strategy of neoliberal development. The chapter discusses how the book's chapters address this gap in understanding urban gardening and the resolutions and new directions they offer. It states that urban gardening is sometimes analyzed as a form of greenwash and a strategy of neoliberal development.
Equity & displacementCommunityPolicyFood sovereignty & justicePotencialidades da produção de alimentos nas cidades: experiências de agricultura urbana no município de Pirapozinho – São Paulo
2019Daiara Batista Mendes · Geografia em Atos (Online) · Brazil (Pirapozinho)
This article identifies the potentialities of urban agriculture in Pirapozinho, São Paulo, focusing on food and economic use. Based on field research and interviews, the study found that urban agriculture provides quick access to quality products and fosters close farmer-consumer links. However, it also found that urban agricultural practices have not received due governmental attention at national or local scales, despite their potential.
Governance failureEconomicsFood sovereignty & justicePolicyMeasuring the Fate of Compost-Derived Phosphorus in Native Soil below Urban Gardens
2019Gaston E. Small, Sara Osborne, Paliza Shrestha, Adam D. Kay · International Journal of Environmental Research and Public Health ·
This study measured phosphorus (P) concentrations in native soil below four- and six-year-old urban garden plots, collecting soil cores from five plots of each age. It found that inorganic weakly exchangeable P was significantly elevated in native soil below garden plots (>35 cm deep) compared to reference profiles, indicating accumulation of excess P from compost. This suggests that while urban agriculture can recycle P, over-application of compost may contribute to soil and water pollution.
Environmental trade-offsCompostOrganic cycle“Plant Some Plants, Plant Some Hope, Plant Some Future”. Urban Gardening at Lingnan University of Hong Kong: An Interview with Prof. Kin-Chi Lau
2019Rainer Einzenberger, Michaela Hochmuth · Digital Commons - Lingnan (Lingnan University) · China (Hong Kong)
An interview with Professor Kin-Chi Lau was conducted in March 2015 regarding the Urban Gardening Project at Lingnan University of Hong Kong. The interview portrayed the project's history, structures, and organizational characteristics, focusing on the challenges and difficulties participants faced in realizing the project.
Governance failureCommunityFood sovereignty & justicePolicyFood educationPower-shifts in the organizational landscapes of transport provision
2019Nadine Appelhans, Sabine Baumgart · · Morocco
An analysis of documents related to planning and agriculture and interviews with experts in Morocco indicated that urban and rural issues were treated as separate areas. Urban development affects daily travel distances as urban expansion changes distances between cultivated land and dwelling places. Data from Morocco show a lack of serious support for urban agriculture and animal husbandry in expanding urban agglomerations.
Governance failureEconomicsUrban–rural linkagePolicyCommunity<b>Users' Behaviors and Evaluations of Allotment Gardens</b>
2019Meng YE, Tomohiko Yoshida · Urban and Regional Planning Review · China (Beijing)
This study examined user evaluations of allotment gardens in Beijing, China, where demand is rising. The overall evaluation was between good and general, with high marks for landscape and facilities but low marks for service, guidance, agricultural festival activities, rent, sanitary facilities, and skilled labor. The consortium operation mode received the best evaluation, while the individual mode had the lowest.
Governance failureCommunityEconomicsPolicyHealthPERLINDUNGAN HUKUM TERHADAP MASYARAKAT DI SEKITAR KEGIATAN USAHA PT PERTAMINA GEOTHERMAL ENERGY (PT PGE) HULU LAIS DI KABUPATEN LEBONG DITINJAU DARI ASPEK HUKUM LINGKUNGAN
2019Tri Andika, Waryenti Deli, P.E.Suryaningsih P.E.Suryaningsih · University Of Bengkulu Law Journal · Indonesia
Residents in Lebong Regency, Indonesia, experienced anxiety due to a landslide at PT PGE's Hulu Lais cluster A site. This landslide resulted in 6 deaths, sinking fish ponds, rice fields, and community gardens, and crop failure. Additionally, residents' drinking water sources were polluted, and drilling caused loud sounds, ground vibrations, hot steam, and dried plants. The drilling also drastically reduced water discharge from the Mubai river, impacting residents who relied on it.
Environmental trade-offsCommunityClimate changeFood sovereignty & justiceHow Will We Eat and Produce in the Cities of the Future? From Edible Insects to Vertical Farming—A Study on the Perception and Acceptability of New Approaches
2019Kathrin Specht, Felix Zoll, Henrike Schümann, Julia Bela, Julia Kachel, Marcel Robischon · Sustainability · Global
Nineteen qualitative expert interviews were conducted to identify perceptions of sustainability, social acceptability, and ethical aspects of new urban food production approaches. While major perceived benefits included educational effects and efficient resource use, significant conflicts involved negative side-effects, legal constraints, and high investment costs. Acceptance barriers were largely tied to the "unknown," encompassing a lack of understanding of new approaches, uncertainty about benefits, health risk concerns, unfamiliarity with products, and ethical doubts about animal welfare. The study concluded that adapting the unsuitable regulatory framework, which discourages investors, is a crucial first step to foster dissemination of urban food production approaches.
Governance failureDigital agricultureEconomicsPolicyFood educationMapping and Characterizing the Green Belt of Córdoba: Land Dynamics and the Urban-Rural Transformation Process
2019Nicolás A. Mari, Nicolás A. Mari, Beatriz Giobellina, Beatriz Giobellina, Alejandro Benítez, Alejandro Benítez, Victoria Marinelli, Victoria Marinelli, Victoria Marinelli · Journal of Agronomy Research · Argentina (Córdoba)
A study mapped and quantified urban growth and land use in Córdoba, Argentina's Green Belt. Using remote sensing and GIS, it evaluated urban growth between 1974 and 2014 and land use in peri-urban and rural areas in 2015. The study revealed a 46.5% urban area growth over nearly 40 years, alongside an increase in farm plot size, indicating land ownership concentration and a reduced number of producers. This transformation highlights a conflict between peri-urban horticulture, industrial agriculture, and urban development.
Governance failurePeri-urban agricultureUrban–rural linkagePolicyBiodiversityExpanding the Contribution of Community Gardens to City Sustainability through Family Education Programs
2019Stavrianakis, Farmer · Children Youth and Environments · Global
This study investigated the impacts that gardening education workshops in community gardens can have on family members and their environmental behaviors. Participants reported a variety of positive impacts from the gardening workshops, including socializing, health benefits, and acquired knowledge. However, there was limited evidence of pro-environmental behavior change beyond gardening.
Limited or null effectCommunityFood educationHealthClimate changeThe ‘fluid governance’ of urban public spaces. Insights from informal planning practices in Rome
2019Chiara Certomà, Lorenzo Chelleri, Bruno Notteboom · Urban Studies · Italy (Rome)
This paper investigates informal planning practices and "fluid governance" in urban public spaces, using the case of Parco delle Energie in Rome, Italy, and a comparative analysis of international cases. It found that politically progressive urban gardening challenges traditional governance networks and redefines public space functioning by transforming green spaces into food production and collaboratively managed areas through informal planning. This demonstrates that urban gardening worldwide challenges traditional planning perspectives and governance, turning citizens' dissensus into a productive force.
Governance failurePolicyCommunityFood sovereignty & justice