Leveraging Public–Private Partnerships for a Circular Industry Economy: Advancing Economic Sustainability in Industrial Waste Management in the Emirate of Ajman, UAE

Khaled Alhosani ()
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Khaled Alhosani: Ajman Municipality and Planning Department, Ajman P.O. Box 3, United Arab Emirates

Challenges, 2025, vol. 16, issue 3, 1-21

Abstract: This study investigates the empowering role of public–private partnerships (PPPs) in the economic sustainability of waste management (ESW) and the circular industry economy (CIE), specifically in the small, rapidly industrialising Emirate of Ajman, UAE. Embracing a circular economy is vital for the sustainability agenda while forging a transformative commitment to planetary health (PH) in a manner that is especially crucial for small states with limited carrying capabilities. A quantitative methodological orientation is employed in a survey-based research design, followed by the Partial Least Squares Structural Equation Modelling statistical technique to test the hypothesised relationships. Sampling involved the three sub-populations of government employees ( n = 123), managers/employees of private waste collection businesses ( n = 106), and employees of private industrial waste generation industries ( n = 276). Findings indicate that PPP empowerment positively impacts ESW and contributes to the creation of CIE. Moreover, ESW fosters the growth of CIE in Ajman. Notably, the perspectives of government stakeholders differ from those of non-government actors. This research underscores the significance of PPP empowerment in the development of CIE towards SDGs 11, 12, and 17, emphasising the mediating role of ESW between PPPs and CIE in small, rapidly industrialising states. The study recommends that the Ajman government implement training and social initiatives aimed at aligning the sustainability perspectives of all stakeholders involved in waste management to promote the mutual benefits of “people, places, and planet”.

Keywords: public–private partnership; sustainable economic waste management; circular industry economy; small; rapidly industrialising states; reverse logistics; planetary health; Ajman Emirate; PLS-SEM (search for similar items in EconPapers)
JEL-codes: A00 C00 Z00 (search for similar items in EconPapers)
Date: 2025
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