2017
DOI: 10.15304/s.29.4210
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Vulnerabilidad de las costas de Galicia a los temporales marinos en el contexto del cambio global

Abstract: Vulnerabilidad de las costas de Galicia ante los temporales marinos en el contexto del cambio global Vulnerability of the Galician coast to marine storms in the context of global changeResumen La costa de Galicia tiene más de 2.100 km de longitud. Se caracteriza por el encadenamiento de sectores de costa rocosa y arenosa y se halla situada en un contexto de alta energía, sometida al paso de borrascas y temporales marinos. Por ello, en el contexto del cambio global en el que nos encontramos, es fundamental cono… Show more

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Cited by 7 publications
(3 citation statements)
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“…Another relevant consideration is the numerical quantification made by the CVI assigning the same degree of impact to each of its variables, however, there are some of these that generate a greater contribution to vulnerability in the impacted areas [38], which is possible to correct by means of weightings applicable to the parameters considered in the study by capturing the relevance of each one of them [39,40]. An example of this is the coastal erosion variable, which represents a crucial condition for considering a vulnerable area since, if an important part of the area is eroded, it is necessary to reflect this in the numerical quantification to identify the area as vulnerable.…”
Section: Discussionmentioning
confidence: 99%
“…Another relevant consideration is the numerical quantification made by the CVI assigning the same degree of impact to each of its variables, however, there are some of these that generate a greater contribution to vulnerability in the impacted areas [38], which is possible to correct by means of weightings applicable to the parameters considered in the study by capturing the relevance of each one of them [39,40]. An example of this is the coastal erosion variable, which represents a crucial condition for considering a vulnerable area since, if an important part of the area is eroded, it is necessary to reflect this in the numerical quantification to identify the area as vulnerable.…”
Section: Discussionmentioning
confidence: 99%
“…The existence of old tufa crusts within the current tidal range suggests that tufa formation began when the sea level was lower (Late Pleistocene -Early / Mid-Holocene?). At present, the NW Iberian coast is vulnerable to erosive processes associated with marine storms (Losada et al, 2014;Gómez-Pazo and Pérez-Alberti, 2017), which suggests that many of the tufa deposits could be destroyed in the long term because of the increasing sea level. Similar historical processes and present threats have previously been reported in the southern coast of the British Isles (Howie and Ealey, 2009).…”
Section: Threats and Conservation Statusmentioning
confidence: 99%
“…Sobre amenaza y vulnerabilidad física y la probabilidad de ocurrencia, Hernández & Ramírez (2016) afirman, "se clasifica de bajo a muy alto, según los efectos del evento amenazante sobre los elementos físicos expuestos", lo que permitirá dar un valor determinado a los suelos inestables, ello no conlleva a enfocarnos en conseguir información de vulnerabilidad física…La información de vulnerabilidad física permitirá elaborar "representación cartográfica" para la toma de daciones (Durán, 2017), además, las herramientas informáticas coadyuvan en corroborar información, como los arenales presentan "valores de alta o muy alta vulnerabilidad" mientras que los afloramientos rocosos de la costa se muestran en mejores condiciones (Gómez & Pérez, 2017).…”
Section: Introductionunclassified