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Katarzyna Kubiak-Wójcicka, Patrik Nagy, Martina Zelenáková, Helena Hlavatá and Hany F. Abd-Elhamid
This study used the standardized precipitation index (SPI) and the standardized runoff index (SRI) to analyze dry and humid conditions in the hill-country catchment area of the Laborec River (Slovakia) over a period of 50 years (1970?2019). Analysis of t...
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Muumbe K. Lweendo, Baohong Lu, Meng Wang, Hanwen Zhang and Wei Xu
In this study, an integrated approach involving multiple standardized indicators and hydrological modeling (Soil and Water Assessment Tool, SWAT) was evaluated to reconstruct and characterize meteorological, agricultural and hydrological droughts in Uppe...
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Muumbe K. Lweendo, Baohong Lu, Meng Wang, Hanwen Zhang, Wei Xu
Pág. 1 - 18
In this study, an integrated approach involving multiple standardized indicators and hydrological modeling (Soil and Water Assessment Tool, SWAT) was evaluated to reconstruct and characterize meteorological, agricultural and hydrological droughts in Uppe...
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Hadush K. Meresa, Marzena Osuch, Renata Romanowicz
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The nature of drought conditions is estimated using a range of indices describing different aspects of drought events. Three drought indices are evaluated, namely the Standardized Precipitation Index (SPI), Standardized Precipitation Evapotranspiration I...
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Hadush K. Meresa, Marzena Osuch and Renata Romanowicz
The nature of drought conditions is estimated using a range of indices describing different aspects of drought events. Three drought indices are evaluated, namely the Standardized Precipitation Index (SPI), Standardized Precipitation Evapotranspiration I...
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Myoung-Jin Um, Mun Mo Kim, Yeonjoo Kim and Daeryong Park
Severe droughts have occurred in East Asia; however, observational hydroclimate data that covers the entire region is lacking. The objective of this study is to investigate drought assessment in East Asia. This study estimated three drought indices by ge...
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Philip Saksa, Mohammad Safeeq and Salli Dymond
California has recently experienced one of the worst droughts on record, negatively impacting forest ecosystems across the state. As a major source of the region?s water supply, it is important to evaluate the vegetation and water balance response of the...
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Evdokia Tapoglou, Anthi Eirini Vozinaki and Ioannis Tsanis
Frequency analysis on extreme hydrological and meteorological events under the effect of climate change is performed in the island of Crete. Data from Regional Climate Model simulations (RCMs) that follow three Representative Concentration Pathways (RCP2...
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Mohammed Achite, Ommolbanin Bazrafshan, Andrzej Walega, Zahra Azhdari, Nir Krakauer and Tommaso Caloiero
A persistent precipitation deficiency (meteorological drought) could spread to surface water bodies and produce a hydrological drought. Meteorological and hydrological droughts are thus closely related, even though they are separated by a time lag. For t...
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Mohammed Achite, Ommolbanin Bazrafshan, Zahra Azhdari, Andrzej Walega, Nir Krakauer and Tommaso Caloiero
Water resources have always been a major concern, particularly in arid and semiarid parts of the world. Low precipitation and its uneven distribution in Algeria, along with fast population and agriculture activity increase and, particularly, recent droug...
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Bahareh Kamali, Delaram Houshmand Kouchi, Hong Yang, Karim C. Abbaspour
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Studies using Drought Hazard Indices (DHIs) have been performed at various scales, but few studies associated DHIs of different drought types with climate change scenarios. To highlight the regional differences in droughts at meteorological, hydrological...
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Bahareh Kamali, Delaram Houshmand Kouchi, Hong Yang and Karim C. Abbaspour
Studies using Drought Hazard Indices (DHIs) have been performed at various scales, but few studies associated DHIs of different drought types with climate change scenarios. To highlight the regional differences in droughts at meteorological, hydrological...
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Larissa Zaira Rafael Rolim and Francisco de Assis de Souza Filho
Improved water resource management relies on accurate analyses of the past dynamics of hydrological variables. The presence of low-frequency structures in hydrologic time series is an important feature. It can modify the probability of extreme events occ...
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Yanyun Xiang, Yi Wang, Yaning Chen, Yifei Bai, Leyuan Zhang and Qifei Zhang
The aim of this research was to use the standardized runoff index (SRI) with a three-month timescale (SRI-3) to analyze hydrological drought risk in two arid river basins characterized by different runoff regimes, Northwest China. Based on SRI-3, hydrolo...
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