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

Abstract

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.