Interdependence and dynamics of essential services in an extensive risk context: a case study in Montserrat, West Indies

Sword-Daniels, V. L.; Rossetto, T.; Wilson, T. M.; Sargeant, S.

doi:10.5194/nhess-15-947-2015

Articles | Volume 15, issue 5

https://doi.org/10.5194/nhess-15-947-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/nhess-15-947-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 15, issue 5

Research article

|

07 May 2015

Research article |

| 07 May 2015

Interdependence and dynamics of essential services in an extensive risk context: a case study in Montserrat, West Indies

V. L. Sword-Daniels, T. Rossetto, T. M. Wilson, and S. Sargeant

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Cumulative views and downloads (calculated since 04 Feb 2015)

Month	HTML	PDF	XML	Total
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Mar 2015	17	7	0	24
Apr 2015	15	6	2	23
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Jun 2015	40	30	1	71
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Sep 2025	34	11	1	46
Oct 2025	25	27	2	54
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Latest update: 08 Nov 2025

Short summary

There is a high degree of dependency between different critical infrastructures, which can pass on disruptions between interconnected sectors. This empirical study presents a new qualitative methodology for exploring the complexities of interdependent systems in a real-world context. We identify many different relationships across a network that transform in type and number when exposed to hazards, which add capacities to some sectors. This improves understanding of infrastructure resilience.