Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
2115 results(67 / 85)
Brooklyn's agrarian questions
2014Evan Weissman · Renewable Agriculture and Food Systems · United States (New York City)
This case study in Brooklyn, New York, used mixed qualitative research methods to investigate the political possibilities of urban agriculture for fostering food justice. Findings indicate that problematic contradictions rooted in the neoliberalization of urban agriculture limit the transformative possibilities of farming the city as currently practiced in Brooklyn. The study suggests that longstanding agrarian questions are informative for critically interrogating urban agriculture as a politicization of food.
Economic viabilityFood sovereignty & justiceEconomicsPolicyCommunityAgriculture in the Urban Fringe: Analysis of Calabar and its Environs, Cross River State, Nigeria
2014Ekaete Francis Asuquo · · Nigeria (Calabar)
The impact of urban expansion on agricultural land in Calabar and its environs, Nigeria, was investigated. A survey of 150 questionnaires and comparative assessment revealed a decrease in agricultural land in the fringes as urban expansion persists and increases. Before 2013, more farmers owned larger plots, but much of this agricultural land has been converted to housing estates, roads, leisure resorts, and schools, indicating that urban expansion has negatively impacted agricultural land, reducing food productivity and leading to farmer unemployment.
Environmental trade-offsPeri-urban agriculturePolicyEconomicsThe Historical Development of the School Garden Movement in the USA
2014Green Hope, River Edge, New Jersey 07661, USA., Hye Jin Keum · Journal of people, plants, and environment · United States
The philosophical background and historical development of the school garden movement in the USA were examined. The movement demonstrated a process of formation, decline, and revival. It began to diminish after World War I and was pushed to extinction by technological advancements in the 1950s, before resurging from the 1990s to address childhood obesity, nature-deficit, and improve academic achievements.
Limited or null effectFood educationHealthPolicyParadise Transplanted
2014Pierrette Hondagneu‐Sotelo · Boom · United States (Los Angeles)
This article recounts the history of a central Los Angeles community garden, primarily used by women from Southern Mexico and Central America, which served as an informal support network and a place to grow culturally significant plants. The essay then details the significant upheaval that occurred after a local nonprofit took over and invested in the garden, implying a negative impact on the existing community.
Equity & displacementCommunityWelfareEconomicsResearch on Urban Agricultural Scientific Development Path of the Construction of Central Economic Region
2014Dehui Wu, WU, Dehui · AgEcon Search (University of Minnesota, USA) · China
This 2014 study analyzed urban agriculture development in China's Central Economic Zone, identifying several existing problems. These issues included understanding deviation, extensive development, market confusion, short industrial chains, low specialization, and a harsh environment. The study proposed countermeasures such as strengthening government macro-control and perfecting compensation mechanisms.
Governance failurePolicyEconomicsUrban–rural linkageHeavy metal content of selected African leafy vegetables planted in urban and peri-urban Nairobi, Kenya
2014A. N. Mutune, M. A. Makobe, Mary Abukutsa‐Onyango · African Journal of Environmental Science and Technology · Kenya (Nairobi)
This study analyzed heavy metal content in 10 common African leafy vegetables and their rhizosphere soils from 25 sites along Nairobi Rivers, Kenya. While soil metal concentrations were generally within WHO/FAO permissible levels, except for some cadmium instances, all metals except copper in vegetables exceeded recommended limits at a few sites. This indicates potential heavy metal absorption from industrial and domestic effluent.
Contamination & food safetyHealthPeri-urban agricultureImpact of marketing channels on perceptions of quality of life and profitability for Wisconsin's organic vegetable farmers
2014Erin Silva, Fengxia Dong, Paul D. Mitchell, John Hendrickson · Renewable Agriculture and Food Systems · United States (Wisconsin)
A survey of Wisconsin-certified organic vegetable farmers investigated the relationships between farm characteristics, marketing strategies, and farmers' perceptions of profitability and quality of life. The data indicated that farmers selling into farmers' markets and through community-supported agriculture (CSA) were more likely to be dissatisfied with their profitability. Conversely, farmers selling into wholesale markets and restaurants/institutions were significantly more likely to be dissatisfied with their quality of life.
Economic viabilityEconomicsCSA & TeikeiUrban–rural linkageUrban Agriculture and Food Security in the Middle Eastern Context
2014Salwa Tohmé Tawk, Mounir Abi Said, S.K. Hamadeh · Oxford University Press eBooks · Global
This study in the Middle East and North Africa region investigated the relationship between urban agriculture and food security in two peri-urban locations: Bebnine, Lebanon, and Wadi el Seer, Jordan. High food insecurity was prevalent in both locations, demonstrating that producers were more food insecure than non-producers. Food security was found to be strongly associated with poverty and the number of household members.
Economic viabilityFood sovereignty & justicePeri-urban agricultureEconomicsAssessing supply-demand balance of nitrogen toward local-scale organic material circulation: a case studyof suburban residential district in Metro Manila
2014Yuki Sampei, Yuji Hara, Akinobu Murakami, Armand PALIJON, Kazuaki Tsuchiya, Makoto Yokohari · Journal of The Japanese Institute of Landscape Architecture · Philippines (Metro Manila)
The nitrogen supply-demand balance in compost and vegetable production on vacant lots in suburban residential districts of Quezon City, Metro Manila, was assessed. Analysis revealed that almost half of the subdivisions faced nitrogen oversupply, while several were in short supply. Current centralized composting facilities may not adequately support a continuous compost recycling system due to their distribution patterns. It was proposed that existing barangay-based policies on organic waste management and urban agriculture require greater flexibility and attention to coordination systems across subdivision boundaries.
Governance failureCompostOrganic cyclePolicyPeri-urban agricultureImproving access to community‐based food systems: Comparing perspectives of low socioeconomic individuals and food system representatives
2014Kylie Markow, Sue Booth, Stephanie Savio, John Coveney · Nutrition & Dietetics · Global
This study compared perspectives of low socioeconomic individuals and food system representatives regarding access to community-based food systems. Focus groups with low socioeconomic individuals and interviews with food system representatives revealed that affordability, convenience, and knowledge were barriers. While representatives acknowledged these barriers, their understanding of importance differed, and views were divided on strategies, especially concerning affordability. A disconnect exists between the two groups' views on improving access for disadvantaged groups.
Equity & displacementCSA & TeikeiWelfareEconomicsCommunityA Scoping Review of Heavy Metal Contamination in Urban Market Vegetables and Biomarker Evidence of Consumer Exposure in Kinshasa, Democratic Republic of the Congo: An African Perspective, 2014
2014Abdirahman Osman Warsame, Fadumo Abdi Mohamud, Ahmed Hassan Ali · Zenodo (CERN European Organization for Nuclear Research) · Democratic Republic of the Congo (Kinshasa)
This scoping review synthesized evidence on the association between heavy metal contamination in vegetables sold in Kinshasa's urban markets, Democratic Republic of the Congo, and human biomarkers of consumer exposure. Available evidence consistently showed that vegetables, particularly leafy greens, from Kinshasa markets contained elevated levels of lead and cadmium, often exceeding international safety limits. However, studies directly linking vegetable contamination with human biomarkers are notably scarce, suggesting a potential exposure pathway but not establishing definitive causation.
Contamination & food safetyHealthUrban–rural linkageHarmony Park: A Decision Case on Gardening on a Brownfield Site
2014Ashley S. Harms, DeAnn Presley, Ganga M. Hettiarachchi, Chammi P. Attanayake, Sabine Martin, Steven J. Thien · Natural sciences education · United States (Kansas City)
This case study examines the decision faced by Mr. John Holloway in Harmony Park, Kansas City, MO, regarding establishing a community garden on a vacant brownfield site in 2009. Concerns arose about soil contaminants on the site, leading to a dilemma about the potential harm versus benefits of gardening in a food desert. The case requires students to evaluate environmental, agronomic, human health, social, and economic issues related to urban soil contamination.
Contamination & food safetyCommunityHealthThe Potential of Urban Agriculture in Montréal: A Quantitative Assessment
2014Daniel Haberman, Laura A. Gillies, Aryeh Canter, Valentine Rinner, Laetitia Pancrazi, Federico Martellozzo · ISPRS International Journal of Geo-Information · Canada
This study used multiple land use scenarios to assess different spaces in Montréal, including residential gardens, industrial rooftops, and vacant land, that could be allocated to vegetable production. Results indicated that implementing hydroponics on industrial rooftops could easily satisfy Montréal's vegetable demand, though these operations are generally costly. Utilizing only vacant space also has the potential to meet the city's demand with lower operating costs.
Economic viabilityEconomicsPolicyUrban–rural linkageContentious Territorial Alliances: Coalition Politics and Struggles over Urban Development in Pikine, Senegal
2014Nicole C. List · EchoGéo · Senegal (Pikine)
Based on fieldwork in Pikine, a rapidly urbanized city in Senegal's Dakar region, two interconnected conflict cases concerning the development of urban agricultural land for middle-class and elite housing were analyzed. The analysis indicates that public and private actors, including producers, traditional authorities, real estate developers, and local/central government officials, are abandoning old forms of governance in favor of "territorial alliances" to promote their own urban development projects. These alliances lead to new relationships between local/central government members and civil society, impacting urban Senegal's land registry, property rights, and public infrastructure.
Governance failurePolicyEconomicsCommunityFood sovereignty & justiceResistensi Azotobacter terhadap HgCl2 yang Berpotensi Menghasilkan Enzim Merkuri Reduktase
2014Anjar Lulu Sakinah, Enny Zulaika · Jurnal Sains dan Seni ITS · Indonesia
This study aimed to isolate Azotobacter strains from the Eco Urban Farming ITS land in Indonesia that are resistant to HgCl2 and potentially produce mercury reductase enzymes. Ten HgCl2-resistant Azotobacter isolates were obtained, with isolates A5, A6, and A9 showing the highest resistance at 20 mg/L HgCl2. Isolates A5 and A9 were identified as having the potential to produce mercury reductase enzymes.
Contamination & food safetyOrganic cycleStudy of Improving the Biotope Area Ratio System for Urban Agriculture Vitalization - Focus on Daylight Condition Analysis-
2014Gunwon Lee, Yunnam Jeong, Byunghak Min, Seiyong Kim · Journal of the Korea Academia-Industrial cooperation Society · South Korea
This study investigated improving South Korea's Biotope Area Ratio system for urban agriculture vitalization. The research found that the existing Biotope Area Ratio indicators, which only consider soil depth and permeability, have limitations in managing plant growth for urban agriculture. Focusing on daylight conditions as a critical factor, the study concluded that the current Biotope Area Ratio indicators are insufficient for adequately addressing plant growth in urban agriculture.
Governance failurePolicyClimate changeAlternative Food Projects, Localization and Neoliberal Urban Development
2014Pascale Joassart‐Marcelli, Fernando J. Bosco · Métropoles · United States (California)
This article explores the growth of local food practices in urban southern California, focusing on farmers' markets. While alternative food initiatives like farmers' markets are often seen as resistance to capitalist pressures, this research provides evidence that they have become increasingly popular among affluent and white urban residents. This finding challenges the claim that local food fosters democracy and justice, indicating that these initiatives can reproduce neoliberal urban agendas and reshape cities along lines of race and class.
Equity & displacementCommunityPolicyEconomicsFood sovereignty & justiceGrowing Roots: Gardening as a means to mitigate urban poverty and its symptoms
2014Maeve Bassett · Fordham Research Commons (Fordham University) · Global
Urban gardens are advertised as a solution to limited food access in impoverished areas, but they are not productive enough to globally affect food production and the environment. However, for surrounding communities, urban gardens are cheap and effective solutions for many problems associated with poverty and food deserts, such as obesity, education, social interactions, income supplementation, health issues, dangerous neighborhoods, and refugee assimilation.
Limited or null effectWelfareHealthCommunityEconomicsAgrileisure
2014James Farmer, Charles Chancellor, Jennifer Meta Robinson, Stephanie T. West, Melissa S. Weddell · Journal of Leisure Research · Global
This study collected data from 712 individuals regarding participation in local food systems, including farmers' markets and CSA programs. Findings revealed a significant association between participants and privilege variables, suggesting that despite promotion, barriers exclude many from engaging in these agrileisure opportunities.
Equity & displacementCSA & TeikeiEconomicsCommunityWelfareAn Approach to Assessing Multicity Implementation of Healthful Food Access Policy, Systems, and Environmental Changes
2014Laura Oliven Silberfarb, Sonja Savre, Gayle Geber · Preventing Chronic Disease · United States (Hennepin County)
Hennepin County assessed the extent to which 41 cities were engaged in making policy, systems, and environmental (PSE) changes to increase residents' access to healthful food. Results revealed that some cities, particularly those with higher resident demand for healthful food, are making nationally recommended PSE changes, such as sponsoring farmers markets. However, cities moved more slowly to make changes in areas with perceived negative cost consequences or lesser public demand, such as parks and recreation vending.
Economic viabilityPolicyHealthCommunityEconomicsDoes Urban Agriculture help improve women`s resilience to poverty? Evidence from low- income generating women in Bulawayo
2014Nobuhle Sebata, Clifford Mabhena, Mkhokheli Sithole · IOSR Journal of Humanities and Social Science · Zimbabwe
A qualitative study in Bulawayo, Zimbabwe, using data from 30 women, 5 key informant interviews, and 2 focus groups, examined urban agriculture's role in women's poverty resilience. While urban agriculture significantly improved food availability and access, its nutritional contribution was low due to a focus on maize, and income generation remained very low due to subsistence production.
Limited or null effectWelfareEconomicsFood sovereignty & justiceCommunityMarketing of Urban Agriculture Produce in Three Municipalities in Tanzania: Opportunities and Challenges
2014Kizito K. Mwajombe · · Tanzania
This study investigated urban agriculture (UA) produce marketing in three Tanzanian municipalities. Findings showed UA farmers lacked pre-arranged contracts with buyers, limiting their marketing, and faced problems including poor packaging, bylaws, taxes, and difficulty meeting consumer preferences. Farmers also lacked direct links to retail and consumer units like supermarkets.
Economic viabilityEconomicsPolicyFood sovereignty & justiceEarth under the Nails: : The Extraordinary Return to the Land
2014· Hart Publishing eBooks · United Kingdom (England and Wales)
This paper explores the phenomenon of people in England and Wales returning to the land for various food-growing projects, including over 1,000 community gardens and 82 school farms. It examines the legal frameworks regulating these diverse projects and finds that the legal framework is fragmented, poorly signposted, and often absent, with projects sometimes depending entirely on landowner goodwill. The study concludes that there is little coherency in the law regarding these initiatives.
Governance failureCommunityPolicyUrban–rural linkageFood sovereignty & justiceSustaining Sustainability: a Management Plan for ACRES Student Farm
2014Sarah Legg · Figshare · United States (Wyoming)
ACRES Student Farm, a University of Wyoming organization, has grown significantly over six years, providing local produce, CSA shares, composting, and educational opportunities. However, the farm suffers from continuous losses in efficiency and acquired knowledge due to the transient nature of its student management and workforce, leading to unsustainable internal functioning. This project aims to develop a management plan and handbook to address these issues and improve the farm's operational efficiency.
Governance failureCSA & TeikeiCompostFood educationCommunityメトロマニラ郊外部を対象とした有機性廃棄物の地域内循環実現可能性
2014Yuki Sampei, Yuji Hara, Akinobu Murakami, Armando M. Palijon, Kazuaki Tsuchiya, Makoto Yokohari · Institutional Repositories DataBase (IRDB) · Philippines
This study assessed the nitrogen supply-demand balance in compost and vegetable production on vacant lots in subdivisions and barangays in Quezon City, Metro Manila, using GIS. It found that nearly half of the subdivisions experienced nitrogen oversupply, while others faced shortages. Although cooperation among subdivisions within a barangay could improve nitrogen balance, the current centralized composting facilities were deemed insufficient to support a continuous compost recycling system due to their distribution patterns. The study concluded that current barangay-based policies on organic waste management and urban agriculture need greater flexibility and attention to inter-subdivision coordination across barangay boundaries.
Governance failureCompostOrganic cyclePolicyPeri-urban agriculture