@Article{GozzoDPACRBCBPCKTGRCP:2022:InDr20,
               author = "Gozzo, Luiz Felippe and Drumond, Anita and Pampuch, Luana 
                         Albertani and Ambrizzi, T{\'e}rcio and Crespo, Nat{\'a}lia 
                         Machado and Reboita, Michelle Sim{\~o}es and Bier, Anderson 
                         Augusto and Carpenedo, Camila Bertoletti and Bueno, Paola Gimenes 
                         and Pinheiro, Henri Rossi and Custodio, Maria de Souza and Kuki, 
                         Cassia Akemi Castro and Tomaziello, Ana Carolina N{\'o}bile and 
                         Gomes, Helber Barros and Rocha, Rosmeri Porf{\'{\i}}rio da and 
                         Coelho, Caio Augusto dos Santos and Pimentel, Ra{\'{\i}}ssa de 
                         Matos",
          affiliation = "{Universidade Estadual Paulista (UNESP)} and {Universidade de 
                         S{\~a}o Paulo (USP)} and {Universidade Estadual Paulista (UNESP)} 
                         and {Universidade de S{\~a}o Paulo (USP)} and {Universidade de 
                         S{\~a}o Paulo (USP)} and {Universidade Federal de Itajub{\'a} 
                         (UNIFEI)} and {Universidade de S{\~a}o Paulo (USP)} and 
                         {Universidade Federal do Paran{\'a} (UFPR)} and {Universidade de 
                         S{\~a}o Paulo (USP)} and {Universidade de S{\~a}o Paulo (USP)} 
                         and {Universidade Estadual Paulista (UNESP)} and {Universidade 
                         Federal de Itajub{\'a} (UNIFEI)} and {Universidade de S{\~a}o 
                         Paulo (USP)} and {Universidade Federal de Alagoas (UFAL)} and 
                         {Universidade de S{\~a}o Paulo (USP)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Universidade Estadual Paulista 
                         (UNESP)}",
                title = "Intraseasonal Drivers of the 2018 Drought Over S{\~a}o Paulo, 
                         Brazil",
              journal = "Frontiers in Climate",
                 year = "2022",
               volume = "4",
                pages = "e852824",
             keywords = "drought, SPI, S{\~a}o Paulo, intraseasonal oscillations, 
                         teleconnection.",
             abstract = "Dry conditions occurred over S{\~a}o Paulo state (southeastern 
                         Brazil) from February to July 2018, causing the driest semester in 
                         35 years. Socioeconomic impacts included a record number of fire 
                         spots, most adverse conditions to pollutant dispersion in 3 years 
                         and the winters lowest water reservoirs stored volume in 17 years. 
                         This paper discusses climate drivers to the onset and persistence 
                         of the dry conditions, with special attention to the intraseasonal 
                         forcing. Barotropic atmospheric circulations forced by the 
                         intraseasonal Pacific-South America teleconnection pattern, 
                         embedded in the lower frequency setup of the Pacific Decadal 
                         Oscillation and the Atlantic Multidecadal Oscillation, were 
                         identified as main large-scale forcings to reduce precipitation. 
                         Drought evolution was modulated by other intraseasonal drivers 
                         such as the Madden Julian, Antarctic and 1030 days Oscillations. A 
                         break in the 6-month dry condition, in March 2018, highlighted the 
                         important role of such oscillations in determining precipitation 
                         anomalies over SP. Results show that intraseasonal phenomena and 
                         their interactions control drought characteristics such as 
                         magnitude, persistence and spatial distribution within a setup 
                         determined by lower-frequency oscillations. The intraseasonal 
                         timescale seems to be key and must be considered for a complete 
                         description and understanding of the complex drought evolution 
                         process in S{\~a}o Paulo.",
                  doi = "10.3389/fclim.2022.852824",
                  url = "http://dx.doi.org/10.3389/fclim.2022.852824",
                 issn = "2624-9553",
                label = "lattes: 4978912302419377 16 GozzoDPACRBCBPCKTGRCP:2022:InDr20",
             language = "pt",
           targetfile = "fclim-04-852824.pdf",
        urlaccessdate = "25 jun. 2024"
}