TOFEDU: The Future of Education Journal
Vol 5 No 3 (2026)

Integrating Circular Carbon Economy into Waste Bank Supply Chains: An Analysis of Collaborative Networks and Net-Zero Strategies in Surabaya City

Bonaraja Purba (Universitas Negeri Medan)
Amelia Shanna Adrave Sihombing (Universitas Negeri Medan)
Irmayani Pulungan (Universitas Negeri Medan)
Nursaidah Fitriyani Sirait (Universitas Negeri Medan)



Article Info

Publish Date
30 Sep 2026

Abstract

This study aims to analyze the integration of the circular carbon economy into waste bank supply chains and to formulate an Integrated Circular Carbon Economy (ICCE) framework for net-zero strategies in Surabaya City. A descriptive qualitative research method was employed, utilizing a literature-based approach focused on 15 key journals covering waste banks, the circular economy, the circular carbon economy, circular supply chains, and social network analysis; additional publicly available references were used to provide supporting information. Data were analyzed through cross-journal comparison, thematic grouping, and synthesis into an integrative framework. The results indicate that (1) the waste bank supply chain flow comprises households, waste banks, collectors, and the recycling industry; (2) the collaborative network structure among stakeholders remains fragmented and relies heavily on collectors and the Environmental Agency; (3) the most prominent "9R" practices are R3 (Reuse) and R8 (Recycle), whereas R0–R2 (Refuse, Rethink, Reduce) practices are minimal; and (4) the circular carbon economy concept encompasses elements such as emission reduction and carbon credits, yet major obstacles persist regarding Monitoring, Reporting, and Verification (MRV) mechanisms and the institutional capacity of waste management entities. Managerial and policy implications are discussed to accelerate net-zero strategies within the waste management sector.

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Journal Info

Abbrev

journal

Publisher

Subject

Education Languange, Linguistic, Communication & Media Mathematics Other

Description

TOFEDU Journal is a scientific journal related to research results, conceptual studies, critical/comprehensive studies in the field of education. The results of the work of the researchers are expected to make a positive contribution in the field of education in order to achieve equitable, inclusive ...