TY  -  
T1  - Drought Assessment in São Francisco River Basin, Brazil: Characterization through SPI and Associated Anomalous Climate Patterns 
SN  -  /  
UR  - http://hdl.handle.net/10138/343005 
T3  - Atmosphere 
A1  - Freitas, Aline A.; Drumond, Anita; Carvalho, Vanessa S. B.; Reboita, Michelle S.; Silva, Benedito C.; Uvo, Cintia B. 
A2  -  
PB  - MDPI AG 
Y1  - 2022 
LA  - en 
AB  - The São Francisco River Basin (SFRB) is one of the main watersheds in Brazil, standing out for generating energy and consumption, among other ecosystem services. Hence, it is important to identify hydrological drought events and the anomalous climate patterns associated with dry conditions. The Standard Precipitation Index (SPI) for 12 months was used to identify hydrological drought episodes over SFRB 1979 and 2020. For these episodes, the severity, duration, intensity, and peak were obtained, ... 
VO  - 13 
IS  - 1 
SP  -  
OP  -  
KW  - joet; valuma-alueet; kuivuus; hydrologia; ilmasto; Brasilia; Etelä-Amerikka; rivers; catchment areas; drought; hydrology; climate; SPI; São Francisco River Basin; Brazil; South America 
N1  -   
PP  -  
ER  -