@InProceedings{AlonsoLongFrei:2008:AtBaDa,
               author = "Alonso, Marcelo Felix and Longo, Karla Maria and Freitas, Saulo 
                         Ribeiro",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE/CPTEC)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE/CPTEC)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Previs{\~a}o da qualidade do ar e estudos de mudan{\c{c}}as 
                         clim{\'a}ticas para a Am{\'e}rica do Sul - da escala regional 
                         para megacidades: atualiza{\c{c}}{\~a}o do banco de dados de 
                         emiss{\~o}es antr{\'o}picas e resultados preliminares",
            booktitle = "Anais...",
                 year = "2008",
         organization = "Congresso Brasileiro de Meteorologia, 15.",
             keywords = "CCATT-BRAMS, Modelagem Num{\'e}rica, Previs{\~a}o do Tempo 
                         Qu{\'{\i}}mico, Oz{\^o}nio, Megacidades.",
             abstract = "o Projeto South American Emissions, Megacities and Climate 
                         (SAEMC), financiado pelo Inter-American Institute for Global 
                         Change Research (IAI) possui como objetivo principal o 
                         estabelecimento de bases s{\'o}lidas para a previs{\~a}o do 
                         tempo qu{\'{\i}}mico sobre o continente sul-americano e suas 
                         megacidades, bem como a elabora{\c{c}}{\~a}o de cen{\'a}rios de 
                         emiss{\~o}es e as decorrentes mudan{\c{c}}as clim{\'a}ticas 
                         para a Am{\'e}rica do Sul. Dentro desse contexto, este trabalho 
                         tem como finalidade desenvolver e validar ferramentas e base de 
                         dados de emiss{\~o}es em escala regional para estudos associados 
                         com a modifica{\c{c}}{\~a}o da composi{\c{c}}{\~a}o 
                         qu{\'{\i}}mica atmosf{\'e}rica na Am{\'e}rica do Sul, devido 
                         {\`a} expans{\~a}o urbana, e seu impacto no clima regional. 
                         Ser{\'a} utilizado o sistema de modelagem CCATT-BRAMS (Coupled 
                         Chemistry Aerosol and Tracer Transport model to the Brazilian 
                         developments on the Regional Atmospheric Modeling System). Nessa 
                         fase do projeto, fez-se uma atualiza{\c{c}}{\~a}o e 
                         extrapola{\c{c}}{\~a}o do banco de dados de emiss{\~o}es 
                         antr{\'o}picas, atrav{\'e}s de compara{\c{c}}{\~a}o dos dados 
                         de emiss{\~o}es provenientes de invent{\'a}rios locais com dados 
                         s{\'o}cio-econ{\^o}micos. O n{\'u}mero de ve{\'{\i}}culos e o 
                         n{\'u}mero de ind{\'u}strias, fornecidos pelo Instituto 
                         Brasileiro de Geografia e estat{\'{\i}}stica (IBGE), foram os 
                         {\'{\i}}ndices com maior coeficiente de determina{\c{c}}{\~a}o 
                         em rela{\c{c}}{\~a}o {\`a}s emiss{\~o}es veiculares e fixas, 
                         respectivamente. Fez-se tamb{\'e}m um estudo de caso e teste de 
                         sensibilidade do oz{\^o}nio, para a regi{\~a}o metropolitana de 
                         S{\~a}o Paulo, no intuito de avaliar o desempenho do modelo 
                         quanto {\`a} simula{\c{c}}{\~a}o de mecanismos 
                         qu{\'{\i}}micos vi{\'a}veis tanto na escala urbana quanto 
                         regional. ABSTRACT: The SAEMC project (South American Emissions, 
                         Megacities and Climate) is a joint effort between several South 
                         American Institutions funded by IAI (Inter-American Institute for 
                         Global Change Research). The main goal of SAEMC is to contribute 
                         with more reliable regional emissions and climate change scenarios 
                         for South America (SA) as well as to establish the basis for 
                         operational chemical weather or South American megacities. In this 
                         context, we will address the development and evaluation of 
                         CCATT-BRAMS (Coupled Chemistry Aerosol and Tracer Transport model 
                         to the Brazilian developments on the Regional Atmospheric Modeling 
                         System) for studies associated to atmosphere chemical composition 
                         modification over South America and its impacts on regional 
                         climate change. The model chosen was the CCATT-BRAMS (Coupled 
                         Chemistry Aerosol and Tracer Transport model to the Brazilian 
                         developments on the Regional Atmospheric Modeling System). The 
                         anthropogenic sources from EDGAR and RETRO database has been 
                         upgraded and extrapolated using South American inventories, 
                         correlating the emissions with socioeconomic information. The 
                         number of industries and vehicles has been identified as the most 
                         suitable indicator for all cities under analysis. An case study 
                         and ozone sensibility study has been done for the S{\~a}o Paulo 
                         with purpose of to evaluate and update the model to simulate 
                         tracers and aerosols in both urban and regional scale.",
  conference-location = "S{\~a}o Paulo",
      conference-year = "24-29 ago",
           copyholder = "SID/SCD",
             language = "pt",
         organisation = "SBMET",
           targetfile = "artigoMalonso_080804.pdf",
        urlaccessdate = "03 maio 2024"
}