This research report submitted to the Faculty of Science, University of the Witwatersrand, in partial fulfilment of the requirements for the degree of Master of Environmental Science. Johannesburg, 2016 Research work and course work. Johannesburg, 2016. / The unprecedented population growth, urbanisation and accelerating living standards, significant amounts of solid waste have accumulated all over the world. These changes, therefore, left most municipalities in African countries grappling to find viable solutions to their waste management problems (Özbay 2015). Indeed, studies have shown that the estimated annual growth rate of MSW is 3.2% to 4.5% for developed countries and 2% to 3% for developing countries (Özbay 2015). Notably, continuous increase in accumulation of solid wastes poses risks to not only human health but to the ecological environment (Al-Khatib, Kontogianni, Abu Nabaa, Alshami & Al-Sari 2015; Menikpura, Gheewala & Bonnet 2012). Improper waste management stems from the poor implementations of policies and regulations, to identify the most sustainable approaches to dealing with waste as to meet environmental and socio-economic aspirations, to address waste management efficiently. The objectives of this research are as follow: Locate, consolidate and organise secondary data that is relevant to understanding the specific waste management situation of Benoni, Ekurhuleni. Identify the importance of Municipal Solid Waste Management (MSWM). Analyse these data and determine how it can be utilised in the case of Benoni. Identify and suggest the best strategy implement an effective MSWM system, and Discuss the difficulties and challenges faced by Benoni and Ekurhuleni at large, due to ineffective and inefficient MSWM. The case study area Benoni is a mere example to highlight waste management burdens and challenges, which might be characteristic of most African towns. This research seeks to understand the solid waste collection and proper disposal in informal areas of Benoni and the environmental impacts thereof. In particular, the research assumes that there is yet to be implemented a more rigid and structured approach to waste management in the area which justifies and necessitates the need for research aimed at shedding light on how modern waste management systems can be adapted to the case of the informal settlements in this area. Proper waste management implementation will benefit both the specific community in informal parts of Benoni as well as the global practice of waste management. This study used the qualitative method to describe, explore, and discover phenomena related to MSWM in Benoni (Creswell, 2003). Qualitative research is typically interpretive, with the researcher using critical analysis for the interpretation of data collected (Shenton & Hay-Gibson, 2009). The quantitative research uses hypotheses in determining the form, quantity, and scope of data to be collected (Morse & Richards 2002). In doing so, the researcher pre-empts alternative ways through which the study questions may be addressed. On the other hand, qualitative investigations are not pre-emptive. In this study of MSWM in Benoni, the form, quantity, and scope of inquiry hinged upon the research questions, the study purpose, and goals, as well as from the data collected (Morse & Richards 2002).
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Benoni has reached the dilemma in which adverse health and environmental impacts of ineffective waste management are felt, while the numbers of landfill sites have been decreasing with no planning in evidence for establishing new ones. Because of these, improvements to Benoni's MSWM will entail the cooperation of all tiers of Government as well as industry and the commercial sectors. The EMM will have to restructure the recycling industry with the support of waste management legislation. An option that EMM has is to contemplate upon the outsourcing of the management of sanitary landfill sites to public-private partnerships, based on study findings that these discharges are better managed in South Africa (Naidoo 2009). In the case of Benoni, albeit the EMM has sufficient resources to manage waste effectively, there were numerous gaps related to the challenges that exist within the municipality's waste management sector. For instance, household wastes are not timely collected, and no notices are given when collection dates are changed (Tembon 2012). Apart from these, Benoni has an underdeveloped recycling system perhaps largely because the EMM itself has no comprehensive municipal recycling program and recycling facilities. Somehow, this contradicts the impression being given by providers that they have access to all the necessary resources needed for them to be effective in their work.
This research will discuss an approach to strengthening the capacity to solve the problems that come with MSWM, along with investigating whether modern waste management practices are be present implemented such as; waste diversion from landfills, as well as shifting from incinerators and using unlined landfill sites to more sustainable methods. Based on the combined experiences in the three cases, some recommendations may stand in Benoni Ekurhuleni. First, every member of the community should be empowered with education and skills on waste management to increase their levels of participation in waste sorting at the source of generation. Public involvement will encourage effective recycling that ultimately generates income. This will be particularly useful to Benoni's squatter communities. Benoni has to look into the possibility of providing skills to informal settlers so that they can construct well-planned houses for themselves. With assistance from the national government, the EMM can decide whether this type of housing can be subsidised. Third, it is essential that EMM involves stakeholders from the different sectors of the municipal area in the planning and implementation of waste management strategies. Group leaders from various communities as well as social groups such as church communities should be invited to participate because they are crucial links between the council and the community. / LG2017
| Identifer | oai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:wits/oai:wiredspace.wits.ac.za:10539/23526 |
| Date | January 2017 |
| Creators | Molomo, Ntolo Colette |
| Source Sets | South African National ETD Portal |
| Language | English |
| Detected Language | English |
| Type | Thesis |
| Format | Online resource (67 leaves), application/pdf |
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