Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
2115 results(52 / 85)
Urban Agriculture, Uneven Development, and Gentrification in Portland, Oregon
2018Brian Elliott · Environmental Ethics · United States
This paper argues that Portland, Oregon's thriving urban agriculture scene, despite its reputation for sustainability, should be viewed as an adjunct to advanced neoliberal urban governance rather than a resistance movement against it. It critiques recent case studies that suggest the social sustainability of urban agriculture remains an open question, asserting that this view lacks a critical urban geography perspective. The study concludes that urban agriculture in Portland, on the whole, contributes to uneven development and gentrification.
Equity & displacementCommunityCSA & TeikeiPolicyEconomicsTHE DETERMINANTS OF FOOD SECURITY STATUS AMONG PERI-URBAN FARMING HOUSEHOLDS IN ONDO STATE, NIGERIA
2018ADERINSOLA M. AREGBESOLA · · Nigeria (Ondo State)
A study in Ondo State, Nigeria, examined food security among peri-urban farming households using descriptive statistics, a food security index, logistic regression, and the coping strategy use index. It found that 54.4% of households were food insecure, with a 62% calorie deficit for these households, while 45.6% were food secure, exceeding calorie requirements by 48%. Household income positively affected food security, while household size had a negative effect.
Limited or null effectPeri-urban agricultureFood sovereignty & justiceEconomicsWelfareMaking Local Food Work: The Challenges and Opportunities of Today’s Small Farmers by Brandi Janssen
2018Timothy J. Kidd · Great Plains research · United States (Iowa)
Based on qualitative research conducted from 2008 to 2012 in Iowa, this book illustrates the complexities and challenges faced by small farms producing local foods in a commodity-driven state. It provides case studies on the difficulties in balancing small farm profitability and social impacts for those involved in community-supported agriculture, farmers' markets, and farm-to-school produce. The research also reveals that popular assumptions about local food, including consumers becoming informed advocates for sustainable agriculture, are oversimplifications.
Economic viabilityCSA & TeikeiEconomicsFood sovereignty & justiceWhat Prohibit CSA Membership Renewals? Identifying Barriers of CSA Participation
2018Jun‐Hong Chen, Zhifeng Gao, Lisha Zhang, Chen, Junhong, Gao, Zhifeng, Zhang, Lisha · 2018 Annual Meeting, February 2-6, 2018, Jacksonville, Florida · United States
This study applied quantitative methods to identify barriers that prohibit CSA (Community Supported Agriculture) participation or factors affecting unsubscribe from CSA membership. Based on 780 responses collected from a national consumer survey, only 6% of the total sample were current CSA members. The top two reasons for unsubscribing from CSA membership were preferring farmer's markets and not cooking at home. On the other hand, the top two important factors for participation in CSA were supporting local and family farms.
Economic viabilityCSA & TeikeiEconomicsCommunityTRABALHO DO PRODUTOR AGRÍCOLA URBANO E PERIURBANO: HORTICULTORES DO CENTRO-SUL PIAUIENSE
2018Marttem Costa de Santana, Everardo de Sousa Luz, Maurício Ribeiro da Silva, Maclóvia Corrêa da Silva, Eloy Fassi Casagrande · Sociedade e Território · Brazil
This qualitative field study in two cities in Piauí, Brazil, evaluated whether working conditions of urban and peri-urban agricultural producers contribute to food production. It concluded that public authorities' participation is necessary to address failures in the small-scale agricultural production system and improve working conditions for urban horticulturists.
Governance failureUrban–rural linkageEconomicsPolicyPEDAGOGICAL EXPECTANCES FROM THE PLAYGROUNDS IN THE SCHOOL GARDENS IN CLASSROOM TEACHERS
2018Fikret ALINCAK, Mehmet Ali Öztürk, Tuğba TURAK · The Online Journal of Recreation and Sport · Turkey (Gaziantep)
This study investigated the pedagogical expectations of 25 classroom teachers in Gaziantep, Turkey, regarding playgrounds in school gardens, using open-ended questions and content analysis. The findings revealed that teachers perceived school gardens as inadequate and unsuitable for students' levels, and considered the areas unreliable. Teachers concluded that playgrounds should be wide, have diverse game tools, be educational, and have corrected ground for student safety to support children's development.
Limited or null effectFood educationComparing urban food systems between temperate regions and tropical regions introducing urban agroforestry in temperate climates through the case of Budapest
2018Paloma Gonzalez de Linares · International Journal of Design & Nature and Ecodynamics · Hungary (Budapest)
This paper aimed to assess factors contributing to more successful integration of urban agriculture in some cities and to introduce agro-ecology practices in public green spaces and community gardens through landscape assessment and map-based comparison. A key problem identified was the lack of motivation among planners to integrate urban agriculture into urban plans, preventing these green structures from becoming part of the city's landscape and dynamics. The sustainability of food systems was concluded to depend on the city's planning strategy and governance policies.
Governance failureUrban–rural linkagePolicyCommunityClimate change4. Collaborative Urban Farming Networks in Bangkok. Promoting Collective Gardens and Alternative Markets as Theatres of Social Action
2018Piyapong Boossabong · Amsterdam University Press eBooks · Thailand (Bangkok)
In Bangkok, most vegetables consumed in the city are transported from remote rural areas and contaminated with chemicals. Governmental policies have failed to control chemical use, while monopolistic food corporations constrain the sustainability of local food systems. This chapter highlights the collaboration of urban farming networks in Bangkok that aim to produce alternative food sources and create alternative markets, arguing that these networks can construct alternative urban spaces for social action.
Governance failureCommunityPolicyFood sovereignty & justiceEconomicsAgriculture urbaine à Ziguinchor (Sénégal) : des pratiques d’autoconsommation favorables à l’essor de filières d’approvisionnement urbaines durables
2018Sécou Omar Diédhiou, Oumar Sy, Christine Margétic · Espace populations sociétés · Senegal (Ziguinchor)
A study in Ziguinchor, Senegal, surveyed 248 farmers and 130 vegetable vendors in 2016 and 2017 to examine the role of urban agriculture. Urban expansion has led to shrinking agricultural land and land-use conflicts, while increasing food demand. Women play a central role from production to commercialization, farming in multiple locations for self-consumption and income, but the sustainability of these practices requires integration into proactive urban development policies.
Governance failureFood sovereignty & justiceEconomicsUrban–rural linkagePolicyFrom field to plate: discussion on transfer of metals in food chain
2018Zane Vincēviča–Gaile, William Hogland, Māra Stapkēviča, Juris Burlakovs · Linnaeus Eco-Tech · Latvia
This study investigates the transfer of metallic elements in the soil-plant segment of the food chain through laboratory and field experiments. It also includes a quantitative analysis of food samples from Latvia, including fruits and vegetables from Riga city allotment gardens, to identify element composition and potential contamination risks from urban pollution. Results of experiments and analyses revealed the influence of factors such as seasonality, botanical origin, site-specific factors, agricultural practice, and food processing on element transfer.
Contamination & food safetyHealthCommunityManagement initiatives in support of the soil quality of urban allotment gardens: Examples from Nantes (France)
2018Cécile Le Guern, Liliane Jean‐Soro, Béatrice Bechet, Thierry Lebeau, Dorine Bouquet · Land Degradation and Development · France
Urban allotment gardens in Nantes, France, were found to have soil contamination, with lead (Pb) levels ranging from 100–400 mg kg−1, posing health risks. Local actors collaborated to characterize soil, evaluate sanitary risks, and discuss management options. The most frequent solution was replacing polluted soils with clean soils, while other strategies included on-site management of excavated soil, non-accumulative cropping, or changing land use.
Contamination & food safetyCommunityHealthOrganic cycleWalory dekoracyjne i zdrowotność Tithonia rotundifolia (Mill.) S.F. Blake w nasadzeniach miejskich
2018Marek Kopacki, Krystyna Rysiak, Mariusz Szmaraga · Annales Horticulturae · Poland (Lublin)
This 2014 study near Lublin, Poland, evaluated the decorative qualities and health of Tithonia rotundifolia in urban plantings, including a botanical garden and allotment gardens. Observations at the end of the vegetation period revealed disease symptoms, and mycological analysis of dead plant parts identified isolates of fungi from eleven genera. Dominant and dangerous pathogenic genera, Alternaria alternata and Botrytis cinerea, were found to affect T. rotundifolia.
Environmental trade-offsCommunityBiodiversityThe Harlem Charade
2018Jazmin Gomez · ScholarsArchive (Brigham Young University) · United States (New York City)
A narrative set in Harlem, New York City, follows three teenagers investigating an attack in a community garden. Their investigation uncovered valuable secret paintings and a politician's plot that threatened to ruin their neighborhood. The friends risked their lives to save both the rare masterpieces and their community's livelihood from this plot.
Governance failureCommunityPolicyWelfareAgricultural Land Conversion, Land Economic Value, and Sustainable Agriculture: A Case Study in East Java, Indonesia
2018Mohammad Rondhi, Pravitasari Anjar Pratiwi, Vivi Trisna Handini, Aryo Fajar Sunartomo, Subhan Arif Budiman · Land · Indonesia (East Java)
This paper investigated the inter-relationship between land economic value and agricultural land conversion (ALC) in East Java, Indonesia. It calculated the land economic value for agricultural and non-agricultural (housing) uses in two areas: a peri-urban agricultural area facing rapid urbanization and a rural agricultural area with zero ALC. Results showed that agricultural land yielded a higher economic benefit in rural areas, whereas in urban areas, housing yielded a value seven times higher than agricultural land.
Economic viabilityPeri-urban agricultureEconomicsUrban–rural linkagePolicyAssessing the Market Premium for Organic Certification among Canadian Community Supported Agriculture Programs
2018Yuan Zhou, Zhou, Y. · AgEcon Search (University of Minnesota, USA) · Canada
This study analyzed Canadian Community Supported Agriculture (CSA) data to assess the impact of organic certification on CSA share prices. CSA farms self-identifying as organic charged a 13% premium over conventional farms, while certified organic CSA farms charged a 16% premium. These premiums were not statistically different, suggesting that organic certification does not increase the premium relative to uncertified organic, and CSA acts as a substitute for third-party certification.
Limited or null effectCSA & TeikeiEconomicsPerception of Community Residents on Supporting Urban Agriculture in Malaysian City: Case Study at Bukit Mertajam
2018Pushpawani Ramaloo, Choong-Yeun Liong, Chamhuri Siwar, Anizan Isahak · · Malaysia
In the Taman Desa Damai community of Bukit Mertajam City, Penang State, Malaysia, in-depth interviews and observations were conducted with 15 community residents to investigate the influences of urban agriculture on social, economic, and environmental benefits. The study found that while community farming is significant in realizing the potential of the residential community, it faces obstacles to long-term sustainability.
Economic viabilityCommunityEconomicsFood sovereignty & justiceUrban Agriculture: evaluating informal and formal practices
2018St Clair, Rebecca, Hardman, Michael, Adams, David, Armitage, Richard, Barry, Veronica, Larkham, Peter, Sherriff, Graeme · Research Explorer (The University of Manchester) · United Kingdom
This paper reviews the diversity of urban agriculture (UA) activities in England, from small-scale guerrilla gardening to large community projects. It suggests that UA is under-theorized, with previous research focusing on practicalities and activism. The paper highlights UA's problematic contribution to food production and warns of the 'local trap'.
Limited or null effectCommunityPolicyHealthEconomicsFood sovereignty & justicePráticas agrícolas e análise socioeconômica e ambiental de canteiros urbanos: um estudo de caso dos horticultores do bairro Mangueira – Grajaú/MA
2018Jonas Aleixo da Silva · · Brazil
This qualitative case study analyzed urban agriculture practices in the Mangueira neighborhood, Grajau-MA, Brazil, through visits, observations, and interviews. The study found that while urban horticulture provided benefits like income and product quality, it faced difficulties including reliance on borrowed land, soil depletion, and the use of agrochemical products, indicating that production was not free from chemical fertilizers.
Contamination & food safetyCommunityEconomicsHealthWelfareUrban–rural linkageDimensions of urban agriculture
2018Joshua Zeunert · · Global
This chapter examines urban agriculture (UA) through six dimensions: spatial, economic, social, environmental, practical, and intellectual. It highlights UA's financial returns, production volumes, sustainability benefits, and social value. The chapter concludes that a clearer understanding of UA's value within governance, academia, and communities is imperative to overcome regulatory barriers.
Governance failureEconomicsCommunityPolicyClimate changeFood localization and agency
2018Lena Partzsch · · Germany (Freiburg)
This chapter examines agency and accountability in food localization projects in Freiburg, Germany, using two case studies: Regionalwert AG and Luzernenhof. Regionalwert AG defines agency through the market, while Luzernenhof, a CSA, relies on trust and charity. It was shown that while food localization is often portrayed as "best practice," it also implies decisions about alternatives, raising questions of agency and accountability.
Governance failureCSA & TeikeiEconomicsFood sovereignty & justiceCommunityChanges in the sizes of agricultural areas and their agricultural and environmental functions within the territories of Cracow’s Mogiła and Wyciąże neighbourhoods
2018Piotr Krzyk, Bogusława Kwoczyńska · Problemy Drobnych Gospodarstw Rolnych / Problems of Small Agricultural Holdings · Poland (Cracow)
This study quantitatively assessed the conversion of agricultural land to investment purposes in Cracow's Mogiła and Wyciąże neighborhoods from 2010-2013, based on local plans. It also addressed soil quality, heavy metal content, and pH. Analysis of spatial management plans for these areas indicated a systematic decline in the share of biologically active areas.
Contamination & food safetyPeri-urban agriculturePolicyClimate changeEconomicsHealthImplication of Urban and Peri-Urban Agricultural Wastewater Irrigation to Malaria Transmission in Kumasi
2018Amina Abubakari, John Asiedu Larbi, Robert Clement Abaidoo · Journal of Tropical Diseases · Ghana (Kumasi)
A 2018 study in Kumasi, Ghana, assessed 7017 health facility data from 77 communities to investigate malaria transmission in areas with wastewater irrigation. It found approximately 3698 malaria cases in wastewater irrigation areas and 3319 in areas without, with a P-value of 0.1914, indicating no statistically significant difference. However, Anopheles spp. mosquito densities were high in furrows, followed by ponds, suggesting that anthropogenic activities related to urbanization and wastewater irrigation may contribute to malaria transmission.
Environmental trade-offsHealthPeri-urban agricultureTaking a livelihood perspective to building urban water resilience: Potential and challenges in Addis Ababa
2018Liku Workalemahu Habtemariam, KetemaAbebe Tufa, Lise Byskov Herslund, Patience Mguni · Progress in Development Studies · Ethiopia (Addis Ababa)
This article explores water resource management in Addis Ababa's condominium housing and urban agriculture cooperatives to identify challenges and potentials for water-resilient livelihoods. Findings indicate both communities are heavily affected by water stress, with farming communities being vulnerable due to natural asset dependence but more flexible than condominium residents facing malfunctioning infrastructure. Potential for resilience exists if policy frameworks integrate local situations with landscape-based stormwater management.
Limited or null effectCommunityClimate changeEconomicsPolicyUrban sustainability experiments in their socio-economic milieux: A quantitative approach
2018Irene Håkansson · Journal of Cleaner Production · United Kingdom (London)
A quantitative study using data from nearly two thousand urban agriculture projects across metropolitan London investigated the geographically uneven distribution of urban sustainability experiments. Spatial statistical analyses indicated that gentrifying and income-deprived neighborhoods disproportionately often provide distinct urban milieux for initiatives to emerge, while already gentrified or otherwise advantaged urban neighborhoods have a disproportionately low number of projects.
Equity & displacementCommunityEconomicsPolicyUrban Agriculture in Chicago: Support for and Challenges to Programs Aimed at Addressing Community Development and Inequitable Access to Nutrition
2018Jendayi Jones · Knowledge@UChicago (University of Chicago) · United States (Chicago)
This project uses interviews and literature research to examine the state of urban agriculture in Chicago and its potential to address nutritional inequity, unemployment, and community building. By analyzing two policy initiatives, two land management organizations, and three interviews, the study aims to identify effective aspects and areas needing improvement in Chicago's urban agriculture setup.
Equity & displacementCommunityHealthPolicyEconomics