| Issue |
E3S Web Conf.
Volume 680, 2025
The 4th International Conference on Energy and Green Computing (ICEGC’2025)
|
|
|---|---|---|
| Article Number | 00105 | |
| Number of page(s) | 9 | |
| DOI | https://doi.org/10.1051/e3sconf/202568000105 | |
| Published online | 19 December 2025 | |
Analysis of the Impact of logistical and geopolitical uncertainties (Red Sea, Strait of Malacca, Panama Canal) on the resilience of global maritime supply chain
1 Laboratoire M2S2I, ENSET Mohammedia, Université Hassan II, Casablanca, Maroc
2 Laboratoire IESI, ENSET Mohammedia, Université Hassan II, Casablanca, Maroc
* Corresponding author: sikal.ourssoula@gmail.com
Strategic maritime chokepoints—especially the Red Sea/Suez system, the Strait of Malacca, and the Panama Canal—concentrate a disproportionate share of seaborne trade and therefore transmit shocks widely when disrupted. From 2000 to 2025 the literature evolved from network/port-system perspectives (e.g., port regionalization, connectivity indices) to event-based impact assessments (piracy, canal blockages, climate-driven restrictions), complemented by operational metrics such as schedule reliability and delay days. This article integrates those strands in a hybrid framework (AIS trajectory analysis + connectivity indices + event studies) and shows that shocks at chokepoints materially degrade reliability, extend transit times, and inflate costs, yet the magnitude and duration of those impacts depend on network structure (redundancy), governance, and timely operational responses.
Key words: Geopolitical Uncertainties / Logistical Uncertainties / Maritime Supply Chain / Resilience
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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