Regional Sustainability ›› 2025, Vol. 6 ›› Issue (6): 100278.doi: 10.1016/j.regsus.2025.100278cstr: 32279.14.REGSUS.20250040

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Exploring the challenges to circular supply chain (CSC) implementation in the chemical-intensive manufacturing industries of emerging economies: Implications toward sustainability

A. B. M. Mainul BARIa,*(), Md Mahfujur RAHMANa, Asif RAIHANb, Umar Muhammad MODIBBOc, Ashish TRIVEDId, Nuhu AMINe, Amirhossein TAGHIPOURf   

  1. aDepartment of Industrial and Production Engineering, Bangladesh University of Engineering and Technology, Dhaka, 1000, Bangladesh
    bApplied Research Center for Environment and Marine Studies, King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia
    cDepartment of Operations Research, Modibbo Adama University, Yola, PMB 2076, Nigeria
    dO.P. Jindal Global University, Sonepat, 131001, India
    eHealth Systems and Population Studies Division, International Centre for Diarrheal Disease Research, Dhaka, 1212, Bangladesh
    fKing Mongkut’s Institute of Technology Ladkrabang, Bangkok, 10520, Thailand
  • Received:2024-06-21 Revised:2025-08-30 Accepted:2025-12-11 Published:2025-12-31 Online:2026-01-08
  • Contact: * E-mail address: mainul.ipe@gmail.com (A. B. M. Mainul BARI).

Abstract:

Waste management strategies employed by emerging economies worldwide are often insufficient to address the new-age sustainability challenges. Especially in chemical-intensive manufacturing industries, increasing levels of waste production are a significant environmental threat. Adopting a circular supply chain (CSC) can be a viable solution to this problem since it incorporates the components of the circular economy into an organization’s supply chain, bringing an engaging viewpoint to the supply chain sustainability field. Nevertheless, the adoption of CSC in chemical-intensive manufacturing industries faces various intricate challenges in emerging economies. This study, therefore, aims to explore and evaluate the challenges associated with adopting CSC in the chemical-intensive manufacturing industries, using the empirical case of an emerging economy, Bangladesh. After a thorough literature review and expert validation, 26 challenges were analyzed using a probabilistic group decision-making approach, i.e., the Bayesian best-worst method (BWM). The result showed that the most significant challenge is the chemical composition-related complexity (global weight=0.0801), followed by strong emphasis on the take-make-dispose policy (0.0705), and insufficient investment and financial resources (0.0697). On the contrary, the least important challenge is the resistance toward the transition from conventional supply chain to CSC (0.0078). The outcomes of this study are expected to enrich existing knowledge and comprehension of the challenges linked to implementing CSC practices in Bangladesh and contribute to achieving Sustainable Development Goals (SDGs), such as SDG 3 (good health and well-being), SDG 11 (sustainable cities and communities), SDG 12 (responsible consumption and production), SDG 13 (climate action), and so on.

Key words: Circular supply chain (CSC), Circular economy (CE), Chemical-intensive manufacturing industries, Emerging economy, Bayesian best-worst method (BWM), Sustainable Development Goals (SDGs)