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Influence of the interannual variability of meteorological drought on the cross-interactions of ecological and hydrological drought in the central Spanish Pyrenees

Vicente‑Serrano, Sergio M. ; Kenawy, Ahmed El ; Zabalza-Martínez, Javier ; Noguera, Iván ; Peña-Angulo, Dhais ; Juez, Carmelo ; Franquesa, Magí ; Fernández-Duque, Beatriz ; Domínguez-Castro, Fernando and Eklundh, Lars LU orcid , et al. (2023) In GeoFocus 31. p.55-85
Abstract
This paper analyzes the influence of the interannual variability of climatic drought on ecological and hydrological droughts for a basin in the central Spanish Pyrenees using variables derived from observations and hydro-ecological simulation in order to determine the possible connection between meteorological, ecological and hydrological drought considering a cascading approach and encompassing different variables that give insights into water availability in the basin (e.g., soil moisture, streamflow, reservoir storages and releases). Using different climatic, ecological and hydrological standardized drought indices, we show the greater role of meteorological droughts in hydrological systems than in ecological systems, and the small... (More)
This paper analyzes the influence of the interannual variability of climatic drought on ecological and hydrological droughts for a basin in the central Spanish Pyrenees using variables derived from observations and hydro-ecological simulation in order to determine the possible connection between meteorological, ecological and hydrological drought considering a cascading approach and encompassing different variables that give insights into water availability in the basin (e.g., soil moisture, streamflow, reservoir storages and releases). Using different climatic, ecological and hydrological standardized drought indices, we show the greater role of meteorological droughts in hydrological systems than in ecological systems, and the small influence of vegetation activity and growth in explaining the interannual variability of water resources in the basin. By contrast,hydrological droughts are strongly affected by precipitation variability with relationships characterized by seasonal differences and the role of different time-scales in the standardized drought metrics. (Less)
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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
GeoFocus
volume
31
pages
55 - 85
publisher
Asociación de Geógrafos Espanoles
external identifiers
  • scopus:85170676726
ISSN
1578-5157
DOI
10.21138/GF.816
language
English
LU publication?
yes
id
64be4117-12b9-432f-98a1-d8832da5b739
date added to LUP
2023-08-28 16:34:34
date last changed
2023-11-01 04:07:48
@article{64be4117-12b9-432f-98a1-d8832da5b739,
  abstract     = {{This paper analyzes the influence of the interannual variability of climatic drought on ecological and hydrological droughts for a basin in the central Spanish Pyrenees using variables derived from observations and hydro-ecological simulation in order to determine the possible connection between meteorological, ecological and hydrological drought considering a cascading approach and encompassing different variables that give insights into water availability in the basin (e.g., soil moisture, streamflow, reservoir storages and releases). Using different climatic, ecological and hydrological standardized drought indices, we show the greater role of meteorological droughts in hydrological systems than in ecological systems, and the small influence of vegetation activity and growth in explaining the interannual variability of water resources in the basin. By contrast,hydrological droughts are strongly affected by precipitation variability with relationships characterized by seasonal differences and the role of different time-scales in the standardized drought metrics.}},
  author       = {{Vicente‑Serrano, Sergio M. and Kenawy, Ahmed El and Zabalza-Martínez, Javier and Noguera, Iván and Peña-Angulo, Dhais and Juez, Carmelo and Franquesa, Magí and Fernández-Duque, Beatriz and Domínguez-Castro, Fernando and Eklundh, Lars and Jin, Hongxiao and Conradt, Tobias and Murphy, Conor and Camarero, Jesús Julio and Lorenzo-Lacruz, Jorge}},
  issn         = {{1578-5157}},
  language     = {{eng}},
  month        = {{07}},
  pages        = {{55--85}},
  publisher    = {{Asociación de Geógrafos Espanoles}},
  series       = {{GeoFocus}},
  title        = {{Influence of the interannual variability of meteorological drought on the cross-interactions of ecological and hydrological drought in the central Spanish Pyrenees}},
  url          = {{http://dx.doi.org/10.21138/GF.816}},
  doi          = {{10.21138/GF.816}},
  volume       = {{31}},
  year         = {{2023}},
}