Equivalent: Jurnal Ilmiah Sosial Teknik
Vol. 8 No. 2 (2026): Equivalent: Jurnal Ilmiah Sosial Teknik

Geopolitical Disruption and Supply Chain Resilience: The Impact of the Iran–US–Israel Conflict on Indonesia's Plastic Naphtha Crisis

Muhamad Agung Dharmajaya (Universitas Mathlaulanwar)
Eva Sutihat (Universitas Mathlaulanwar)
Nono Arief Rachman (Universitas Mathlaulanwar)
Masitoh Masitoh (Universitas Mathlaulanwar)



Article Info

Publish Date
10 Jul 2026

Abstract

Background: The escalation of armed conflict between Iran, the United States, and Israel since February 2026 has triggered massive disruptions in global supply chains, acutely manifesting in a naphtha crisis, the primary raw material for the plastic packaging industry. As a country that imports approximately 60–70% of its naphtha requirements from the Middle East, Indonesia faces extreme price volatility and supply uncertainty that threatens national manufacturing stability. Objective: This study aims to analyze the impact of such geopolitical disruptions on the supply chain resilience of the plastic packaging industry in Indonesia, focusing on crisis transmission through the naphtha supply route. Methods: The research methodology employed a qualitative case study approach through document analysis, in-depth interviews with industry stakeholders, and a comprehensive literature review. Results: Key findings indicate that companies implementing dynamic capabilities, specifically in the aspects of sensing, seizing, and reconfiguring, have demonstrated stronger and more adaptive mitigation responses compared to companies relying on a single sourcing strategy. The discussion highlights that operational flexibility and supplier diversification are critical determinants in maintaining production continuity. Conclusion: This study highlights the importance of developing an adaptive geopolitical supply chain resilience framework for manufacturing industries in developing countries that have a high dependency on imported energy commodities.

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Journal Info

Abbrev

jequi

Publisher

Subject

Economics, Econometrics & Finance Electrical & Electronics Engineering Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Social Sciences

Description

Equivalent: Jurnal Ilmiah Sosial Teknik provides a means for ongoing discussion of relevant issues including the focus and space of the journal which can be examined empirically. This journal publishes research articles covering all aspects of Civil Engineering, Environmental Engineering, computer ...