Mapping territorial vulnerability to wildfires: A participative multi-criteria analysis

Rivière, Miguel; Lenglet, Jonathan; Noirault, Adrien; Pimont, François; Dupuy, Jean‐Luc

doi:10.1016/j.foreco.2023.121014

Cited by 13 publications

(3 citation statements)

References 56 publications

(68 reference statements)

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“…This analysis relies on the integration of three types of information [16]: (i) spatial vulnerability of urban centers, (ii) essential and strategic infrastructures for the areas to be managed, and (iii) vulnerability of the essential infrastructures for operational and crisis management purposes. Vulnerability is also defined in terms of the asset's exposure (i.e., presence of valuable assets before the fire occurs), sensitivity (i.e., susceptibility to damage during or after the fire), and adaptative capacity (i.e., ability to cope with damage and recover after the fire) [17,18].…”

Section: Conceptual Framework On Vulnerabilitymentioning

confidence: 99%

Spatial Vulnerability Assessment of Critical Infrastructure Based on Fire Risk through GIS Systems—Case Study: Historic City Center of Guimarães, Portugal

et al. 2023

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One of the most important factors when assessing the resilience of critical infrastructure is its vulnerability to extreme events. This study focuses on developing correlation maps that define the vulnerability to fire risk of critical infrastructure and its zone of influence. Using an index approach, a vulnerability assessment is challenging due to the fact that observing and measuring certain vulnerability aspects is not too easy. Furthermore, analyzing the unique vulnerabilities of individual elements becomes intricate, given their interdependencies and correlations. Leveraging GIS mapping techniques, we investigate the impacts of infrastructure disruption on neighboring elements and the urban fabric. The methodology enables multiple levels of assessment, facilitating the identification of vulnerable elements and optimizing decision-making processes before and after extreme events. Our findings highlight the significance of prioritizing emergency planning, enhancing accessibility, implementing preventive measures, and adopting a proactive emergency response approach. In conclusion, these measures contribute to mitigating vulnerability and safeguarding critical infrastructure and surrounding communities from extreme events.

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Section: Conceptual Framework On Vulnerabilitymentioning

confidence: 99%

Spatial Vulnerability Assessment of Critical Infrastructure Based on Fire Risk through GIS Systems—Case Study: Historic City Center of Guimarães, Portugal

et al. 2023

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“…Previous studies on fires have highlighted the significance of the location or physical space where the fire occurs. Researchers have analyzed various aspects, such as the frequency of fires in a particular area [41][42][43][44][45][46][47], the danger or risk of wildfires [48][49][50][51][52], and the size and area burned [53][54][55][56][57]. The process of how fire approaches buildings [29] has been a major concern for researchers.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Trends in the Distance of Wildfires from Built-Up Areas in Spain and California (USA): 2007–2015

Marey-Perez,

López-Álvarez,

Franco-Vázquez

2024

Forests

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Wildfires present a significant risk to societies globally due to population growth, concentrated activities, climate change, and extreme environmental conditions. To establish effective fire suppression and management policies, it is crucial to determine whether the distance between ignition points and urban areas is increasing or decreasing. This study analyzes 101,597 fires in Spain and California between 2007 and 2015, where ignition points and all built-up areas were precisely geolocated in 2014. The study employs the Mann–Kendall test to determine trends and analyze the relative distance of wildfires to human buildings over time. The results indicate that wildfires are becoming statistically significantly closer in several areas. It is also observed that the majority of wildfires are moving away from buildings, although this is not a significant finding. These results suggest the possibility of further research into the reasons behind these observations and possible future developments and their consequences.

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“…Previous studies on fires have highlighted the significance of the location or physical space where the fire occurs. Researchers have analyzed various aspects such as the frequency of fires in a particular area [37][38][39][40][41][42][43], the danger or risk of wildfires [44][45][46][47][48], and the size and area burned [49][50][51][52][53]. The process of how fire approaches buildings [29] has been a major concern for researchers.…”

Section: Introductionmentioning

confidence: 99%

Are Wildfires Coming Closer to Our Doors? Analysis in Spain and California 2007-2015

Marey-Perez,

López-Álvarez,

Franco-Vázquez

2024

Preprint

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Wildfires present a significant risk to societies globally due to population growth, con- centrated activities, climate change, and extreme environmental conditions. To establish effective fire suppression and management policies, it is crucial to determine whether the distance between ignition points and urban areas is increasing or decreasing. This study analyses 101,597 fires in Spain and California between 2007 and 2015, using the Mann-Kendall test to determine trends. The study analyses the location and cause of fires to determine their distance from human constructions over time at two spatial scales. The findings suggest that wildfires are not moving away from buildings and, in some areas, are moving significantly closer.

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Mapping territorial vulnerability to wildfires: A participative multi-criteria analysis

Cited by 13 publications

References 56 publications

Spatial Vulnerability Assessment of Critical Infrastructure Based on Fire Risk through GIS Systems—Case Study: Historic City Center of Guimarães, Portugal

Spatial Vulnerability Assessment of Critical Infrastructure Based on Fire Risk through GIS Systems—Case Study: Historic City Center of Guimarães, Portugal

Analysis of Trends in the Distance of Wildfires from Built-Up Areas in Spain and California (USA): 2007–2015

Are Wildfires Coming Closer to Our Doors? Analysis in Spain and California 2007-2015

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