Opportunities and challenges for solid waste reuse and recycling in emerging economies: A hybrid analysis

Tat-Dat Bui, Jiun-Wei Tseng, Ming-Lang Tseng, Ming Lim

Research output: Contribution to journalArticlepeer-review

61 Citations (Scopus)
838 Downloads (Pure)

Abstract

This study enriches sustainable solid waste management knowledge by establishing a valid hierarchical model and critiques the causal interrelationship between waste reuse and recycling attributes. The challenges and opportunities for sustainable waste reuse and recycling are emphasized, and direction is provided for practices. Many developing and emerging countries have been attempting to address solid waste management problems and serious restrictions on material reuse and recycling activities. However, it is not well developed, and reuse and recycling efforts have not yet been well implemented due to weak economic and political institution levels. This study aims to propose a sustainable solid waste management model and address opportunities and challenges for waste reuse and recycling in a developing country. A hybrid approach is adopted using a systematic data-driven analysis comprising content analyses, system uncertainty and complexity, the fuzzy Delphi method, interpretive structural modeling, and the fuzzy decision-making trial and evaluation laboratory. The results show that 19 valid indicators are congregated into five aspects, in which circular resource management, societal requirements, and municipal sustainability are causative aspects with the capability to improve sustainable solid waste management as it regards waste reuse and recycling. The top prominent indicators helping to enhance practices are the circular economy, the informal sector, material flow analysis, policy restrictions, waste treatment technologies. The state-of-the-art literature is presented, and further opportunities and challenges are determined.
Original languageEnglish
Article number105968
JournalResources, Conservation and Recycling
Volume177
Early online date20 Oct 2021
DOIs
Publication statusPublished - Feb 2022

Bibliographical note

NOTICE: this is the author’s version of a work that was accepted for publication in Resources, Conservation and Recycling. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Resources, Conservation and Recycling, 177, (2022) DOI: 10.1016/j.resconrec.2021.105968

© 2021, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/


Publisher Copyright:
© 2021 Elsevier B.V.

Keywords

  • Data-driven
  • Emerging country
  • Reuse and recycling
  • Sustainable solid waste management

ASJC Scopus subject areas

  • Waste Management and Disposal
  • Economics and Econometrics

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