Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
5 results
Nurturing soil-adarities
2023Bethaney Turner · · Global
This chapter explored human-soil relations in urban home and community gardens through ethnographic fieldwork. While biodiverse soil offers direct health benefits, the presence of contaminated, toxic soils, prevalent in lower socio-economic neighborhoods, was shown to expose inequities in access to safe gardening sites and hinder the realization of potential therapeutic benefits. It argues that the therapeutic benefits of gardens are best realized when humans cultivate attentive relationships with myriad multispecies companions.
Contamination & food safetyCommunityHealthBiodiversityOrganic cycleWelfareAddressing Urban Mal- and Undernourishment through Sustainable Home Gardens
2020H. Tayal Neeraj · · Global
This chapter explores the potential of home gardening, as part of urban agriculture, to contribute to human health through improved nutrition. While home gardens can provide nutrient-dense foods, the potential health impact of soil contamination must be addressed, as urbanized soils tend to have elevated levels of heavy metals and other toxins.
Contamination & food safetyHealthDIYFood educationWelfareCommunity gardens and wellbeing amongst vulnerable populations: a thematic review
2019Pernille Malberg Dyg, Søren Christensen, Corissa Jade Peterson · Health Promotion International · Global
A thematic review of 51 articles published between 1980 and 2017 examined the effects of community gardens on wellbeing among vulnerable populations. Findings suggested positive impacts on physical health and individual/social wellbeing, but food security enhancements were inconsistent. Two articles raised potential food safety concerns in urban community gardens, recommending attention to minimizing these risks.
Contamination & food safetyCommunityHealthWelfareFood educationIdentifying the potential of some heavy metals toxicity in urban and peri-urban cropping systems in Sierra Leone
2017Abdul Rahman Conteh, Alusaine Edward Samura, E. L. S. Hinckley, Osman Nabay, Mohamed S. Kamara · Journal of Agricultural Science and Practice · Sierra Leone (Freetown)
This study was conducted to identify the risks of heavy metal contamination in urban and peri-urban cropping systems in Sierra Leone. Soil and plant samples were collected from 72 sites in Freetown and Bo and analyzed for Zn, Cu, Cr, Ni, Pb, and Cd. Heavy metals were detected across all sites, and some mild risk of cadmium toxicity was observed in densely populated areas of Freetown, though this was not reflected in plant uptake of cadmium.
Contamination & food safetyHealthUrban–rural linkageWelfareAgriculture urbaine comme réponse au chômage à Kinshasa, République Démocratique du Congo
2011Dieudonné E. Musibono, E.M. Biey, M. Kisangala, Camille Ipey Nsimanda, B.A. Munzundu, V. Kekolemba, J.J Palus · VertigO · Democratic Republic of Congo (Kinshasa)
Urban agriculture in Kinshasa, Democratic Republic of Congo, serves as a palliative solution for social survival constraints such as a lack of remunerative salaries and sustainable jobs. However, poorly supervised urban farmers cultivate along busy roads, exposing vegetables to various contaminations, including lead. This practice highlights issues with site selection and supervision.
Contamination & food safetyWelfareEconomicsPolicy