A Review on Solid Waste Management Using the DPSIR Framework in a Southern Africa Case Study

Author(s):  
Joan Mwihaki Nyika ◽  
Ednah Kwamboka Onyari

This chapter uses the DPSIR framework to examine logistical, infrastructural, and operational challenges in SA's SWM system using Buffalo City Municipality as case study. Findings suggest that SWM is an endemic problem in the municipality characterised by a preference to landfill disposal, minimal recycling tendencies, poor waste services, non-enforcement of existent waste regulation, inadequate funding, and non-involvement of urbanites and informal sector in the process. To counter these challenges, BCM has enhanced its financial resources to facilitate scientific landfilling and transit to perceptions of solid waste as a useful good. The municipality has collaborated with local industries and international organizations to synergize efforts to implement state and local waste management plans. For an integrated model of SWM, this review suggests SA and BCM's need to plan innovatively, adopt landfill-mining, plan strategically on all waste cycle aspects, and modify existing regulations to accommodate urbanites and informal waste pickers in the process.

2019 ◽  
Vol 41 ◽  
pp. 19
Author(s):  
Ana Luiza Bertani Dall'Agnol ◽  
Larissa Loebens ◽  
Carolina Faccio Demarco ◽  
Mélory Maria Fernandes de Araujo ◽  
Diuliana Leandro ◽  
...  

The solid waste management in Brazil is supported by the National Solid Waste Policy (PNRS) and, in the case of municipal waste, the responsibility lies for municipalities. The aim of this research was to describe the perception of the managers of the municipalities of the South Region of Rio Grande do Sul regarding solid waste management. Through the application of a questionnaire addressed to the managers of the cities, difficulties were identified: the lack of technical and financial resources for the implementation of the instruments proposed by the PNRS, such as the Municipal Integrated Solid Waste Management Plans (PMGIRS) and selective collection of municipal solid waste. In addition, there were found problems as the lack of collaboration of the population for the functioning of collection systems and difficulties in the insertion of cooperatives and associations of collectors of recyclable materials within the management cycle. Despite the problems faced, managers recognize the importance of integrated solid waste management to improve management and planning of actions, to promote environmental quality and public health and as a method to reduce costs and raise funds.


2021 ◽  
pp. 0734242X2199465
Author(s):  
Silvia Gibellini ◽  
Hani Abu Qdais ◽  
Mentore Vaccari

The Syrian civil war, which broke out in 2011, caused the displacement of more than one million refugees to Jordan. Most of them settled in the Northern Govenorates of Jordan. Due to this, the local services and infrastructures of the hosting communities, in particular the solid waste management (SWM), were put under great pressure. The aim of this study is to evaluate how the off-camp refugees impacted the SWM in the Greater Irbid Municipality (GIM; in the Irbid Governorate), both quantitatively and qualitatively. Data and results obtained from the studies carried out before the Syrian crisis are compared with data collected by the authors in 2016 using similar or comparable methodologies. Moreover, local citizen perceptions of and satisfaction with the solid waste (SW) service level were assessed. A deterioration of the SWM in GIM between 2011 and 2016 was observed in terms of service performance indicators (e.g., an increase of SW collection and transportation costs by 2.5 times and of fines for improper SW disposal by 2.2 times) and of citizens’ views (a decline in SWM quality was felt by 59% of the respondents). An attempt to cope with this situation has been made in recent years with international donors mobilizing efforts and resources to enable municipalities to meet the growing demand in basic SW services. There is however, still much to be done.


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