Incertidumbre en la disponibilidad de recursos hídricos superficiales en la Cuenca del Ebro: análisis temporal desde una perspectiva plurisecular

Authors

  • Miguel Ángel Saz Sánchez Departamento de Geografía y Ordenación del Territorio, Facultad de Filosofía y Letras,
  • Sergio M. Vicente-Serrano Instituto Pirenaico de Ecología, Zaragoza

DOI:

https://doi.org/10.26754/ojs_geoph/geoph.2003441350

Keywords:

Dendroclimatology, rainfall evolution, Little Ice Age, probabilistic analysis, hydrologic management, Ebro Basin.

Abstract

Using dendroclimatic reconstructions of annual precipitation in Capdella (Central-Eastern Pyrenees) and Pallaruelo de Monegros (Central Ebro Valley), rainfall evolution in Ebro Valley since 16th century is analyzed. These reconstructions show precipitation fluctuations in both climatic areas. The main anomalies occur in 16th and 17th centuries, during Little Ice Age, as well as in the second half of 20th century. Furthermore, dendroclimatic reconstructions allow LIS to evaluate some probabilistic analysis applied in hydrologic rnanagement.

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How to Cite

Saz Sánchez, M. Ángel, & Vicente-Serrano, S. M. (2016). Incertidumbre en la disponibilidad de recursos hídricos superficiales en la Cuenca del Ebro: análisis temporal desde una perspectiva plurisecular. Geographicalia, (44), 27–55. https://doi.org/10.26754/ojs_geoph/geoph.2003441350

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