Urban health, safety and environment (HSE)
C. Karani; E. Gido; H. Bett
Abstract
BACKGROUND AND OBJECTIVES: Whereas management of waste in urban areas across the globe is essentially a public service, there is dearth of knowledge on waste management efforts at the household level in developing countries. The study aimed to avail crucial information on the largely informal management ...
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BACKGROUND AND OBJECTIVES: Whereas management of waste in urban areas across the globe is essentially a public service, there is dearth of knowledge on waste management efforts at the household level in developing countries. The study aimed to avail crucial information on the largely informal management of agro-food waste that is practiced in low- and lower middle-income countries. Insights of safety measures adopted in the utilization of agro-food wasteamong urban agro-producers were explored empirically.METHODOLOGY: An electronically-structured questionnaire was administered on a sample of 456 urban agro-producer households for data collection.Descriptive as well asMultivariate Probit models were employed for analysis.FINDINGS: The results indicated significant disparities in management options and safety risk management practices between the participating and non-participating livestock and mixed producers. Waste reduction (86%), utilization (86%), segregation (63%) and composting (58%) were the most preferred waste management practices. Waste disposal (18%) and mixing with salt/dry feeds (24%) were lowly preferred methods. Whereas the regression models showed disparities in the contextual factors influencing management options and safety risk measures, the knowledge variables (waste sorting and urban agriculture knowledge) had greater influence across these agro-food waste aspects. This implies that implementation of education programs in agro-food waste management and safety risk management practices among urban agro-producer households by urban authorities would enhance sustainable food safety in urban food supply chains.CONCLUSION: The findings could inform self-management efforts of agro-food waste in small-urban agribusinesses thus increasing economic benefits and improving environmental wellbeing.
Urban architecture, design, development and planning
W.O. Omollo
Abstract
Although a substantial body of research concurs that most urban areas have a challenge in providing adequate car parking space, there is a scarcity in the literature on how conformity to planning standards that regulates the provision of car parking spaces may be analyzed. This study, therefore, examines ...
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Although a substantial body of research concurs that most urban areas have a challenge in providing adequate car parking space, there is a scarcity in the literature on how conformity to planning standards that regulates the provision of car parking spaces may be analyzed. This study, therefore, examines the extent to which the planning standards that regulate compliance with the provision of car parking spaces in the residential areas are enforced in Kenya, a case study of Kisii Town. It is anchored in the theory of regulatory compliance with a sample size of 364 residential developments proportionately drawn from the seven neighborhoods. Data were collected using questionnaires and analyzed using means, standard deviation, paired sample t-test and Pearson’s bivariate correlation. Research findings showed that although the recommended standard for car parking in Kenya is a ratio of one parking space for every two dwelling units, most developers disregarded the requirement. Hypothesis testing confirmed a significant difference between the recommended planning standards on the minimum number of parking spaces and the extent of conformity by developers, t (289) = 20.261, p=.000), thus, compliance declined by a mean of four. The study concludes that developers rarely comply with planning standard owing to insufficient development control. It is recommended that when approving building plans, it should be mandatory to make provision for adequate parking space followed by monitoring to ensure compliance. The study benefits the international readers by validating how conformity to the standards that regulate car parking space may be statistically analyzed.
Urban health, safety and environment (HSE)
W.O. Omollo
Abstract
This study investigates the underlying factors elucidating why solid waste management in Eldoret Town, Kenya, has up to now remained inadequate notwithstanding the existing legal framework that mandates the County Government of Uasin Gishu to ensure that all residents have access to a ...
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This study investigates the underlying factors elucidating why solid waste management in Eldoret Town, Kenya, has up to now remained inadequate notwithstanding the existing legal framework that mandates the County Government of Uasin Gishu to ensure that all residents have access to a clean and healthy environment. The study adopted a descriptive research design. While, primary data were collected through field photography and a questionnaire administered to the Director of Environment and Enforcement, secondary data was obtained from the County Government publications and reports. The study findings indicated that the reasons why the County Government of Uasin Gishu was not successfully discharging its statutory mandate included understaffing, low education level of technical staff, lack of an adequate number of receptacles, irregular solid waste collection, inadequate number of transportation vehicles, limited prioritization in the funding of solid waste management and a scarcity in the engagement of stakeholders. Key recommendations included preparing a comprehensive staff establishment policy that includes succession planning, prioritizing solid waste management within the annual development planning, regular solid waste collection, incorporating system approach to solid waste management, and adoption of smart waste management through the integration of Geographic Information Systems and remote sensing. This paper contributes to the international debate on urban management by critically investigating the institutional barriers towards solid waste management.
