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Hydrological Response to Drought Occurrences in a Brazilian Savanna Basin
(Molecular Diversity Preservation International - MDPI, 2021)
Spatio-temporal patterns of the 2010-2015 extreme hydrological drought across the Central Andes, Argentina
(MDPI, 2017-08)
During the period 2010-2015, the semi-arid Central Andes in Argentina (CAA) experienced one of the most severe and long-lasting hydrological droughts on record. Since the snowmelt is the most important source of water, the ...
Spatio-temporal assessment of streamflow droughts over Southern South America: 1961–2006
(Springer Wien, 2018-08)
This paper performed a streamflow drought climatology considering some of the most important rivers of Southern South America, a region highly vulnerable to climatic variations, based on the analysis of monthly streamflow ...
Linking drought propagation with episodes of climate-Induced water insecurity in Pernambuco state-Northeast Brazil
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2021)
The semiarid region of Northeast Brazil is characterized by recurrent drought episodes. The magnitude of drought events may be assessed using standardized climate indices (SCIs) based on hydrometeorological variables, ...
Drought propagation in semi-arid river basins in Latin America: Lessons from Mexico to the Southern Cone
(Molecular Diversity Preservation International, 2018-11)
Detecting droughts as early as possible is important in avoiding negative impacts on economy, society, and environment. To improve drought monitoring, we studied drought propagation (i.e., the temporal manifestation of a ...
Padrões espaciais e temporais da propagação de secas meteorológicas para hidrológicas no Brasil
(2021)
Eventos de secas meteorológicas se propagam pelo ciclo hidrológico dando origem a secas hidrológicas. Compreender como esse processo funciona é essencial para melhorar o monitoramento, a previsão e a gestão dos eventos de ...
Evaluación del impacto del cambio climático en el comportamiento espacial y temporal de los eventos de sequía en la zona centro sur de Chile.
(Universidad de Concepción.Departamento de Ingeniería Civil, 2022)
Las sequías son un fenómeno natural que se produce debido a la variabilidad natural del clima. Estos eventos poseen una baja frecuencia de ocurrencia, sin embargo, esto se ha visto modificado debido al actual cambio climático ...
Hydrological retrospective and historical drought analysis in a brazilian savanna basin
(Multidisciplinary Digital Publishing Institute, 2022)