Eventos climáticos extremos na sub-bacia hidrográfica do Rio Ribeira do Iguape e Litoral Sul, SP: Defesa Civil e capacidade operacional para a gestão de riscos
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Data
2016-04-15
Autores
Dickel, Mara Eliana Graeff [UNESP]
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Universidade Estadual Paulista (Unesp)
Resumo
No decorrer das últimas décadas tem-se verificado um aumento significativo dos eventos severos e dos impactos decorrentes. Além do recrudescimento das questões climáticas, a relação homem meio também tem se dado por um viés cada vez mais predatório, aliado a isso, a alocação de população de baixa renda em áreas de risco e planícies de inundação torna-se cotidiana, o que não ocorre de forma diferenciada na Bacia Hidrográfica do Ribeira do Iguape e Litoral Sul. Reconhecida pela sua diversidade de elementos paisagísticos, sociais e vulnerável economicamente, acumula ainda outra característica, concentração de registros de eventos severos, principalmente os de ordem hidrometeorológica e geológica, representando uma porção do estado de São Paulo merecedora de atenção. Desta forma, a presente tese objetivou identificar no recorte geográfico da Sub-Unidade de Gerenciamento Hídrico – 11-2, as estruturas elencadas para a resolução destas pecualiaridades voltadas para a gestão de risco, representadas pelas Coordenações Municipais de Defesa Civil, assim, buscou-se caracterizar a instituição e verificar a capacidade de atuação e resposta da mesma frente às fragilidades da Unidade. Ao final, verificou-se que, embora a gestão de riscos na unidade, assim como em escala estadual e federal, tenha tido avanços representativos no que concerne á ações práticas, não há capacidade operacional para a gestão pró-ativa dos eventos.
Over the past decades there has been a significant increase in severe events and impacts. In addition to the resurgence of climate issues, the relationship man half has also been given by an increasingly predatory bias, coupled with this, the allocation of low-income population in risk areas and flood plains becomes everyday, which does not occurs differently in the Basin of Iguape and South Coast College. Renowned for its diversity of landscape elements, social and economically vulnerable, still up another feature, concentration of severe event logs, especially the hydro-meteorological and geological order, representing a portion of the state of São Paulo worthy of attention. Thus, this thesis aimed to identify the geographical outline of the Sub-Unit Water Management - 11-2, the listed structures for the resolution of these focused peculiarity for risk management, represented by the Municipal Coordination of Civil Defense, so attempted to characterize the institution and verify the ability of action and answer the same face of the weaknesses of the Unit. Finally, it was found that although the risk management unit, as well as the state and federal level, have been advances representative as regards the practical actions, there are no operational capacity for proactive management of events.
Over the past decades there has been a significant increase in severe events and impacts. In addition to the resurgence of climate issues, the relationship man half has also been given by an increasingly predatory bias, coupled with this, the allocation of low-income population in risk areas and flood plains becomes everyday, which does not occurs differently in the Basin of Iguape and South Coast College. Renowned for its diversity of landscape elements, social and economically vulnerable, still up another feature, concentration of severe event logs, especially the hydro-meteorological and geological order, representing a portion of the state of São Paulo worthy of attention. Thus, this thesis aimed to identify the geographical outline of the Sub-Unit Water Management - 11-2, the listed structures for the resolution of these focused peculiarity for risk management, represented by the Municipal Coordination of Civil Defense, so attempted to characterize the institution and verify the ability of action and answer the same face of the weaknesses of the Unit. Finally, it was found that although the risk management unit, as well as the state and federal level, have been advances representative as regards the practical actions, there are no operational capacity for proactive management of events.
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Defesa Civil, Eventos extremos, Gestão de riscos, Vale do Ribeira, Civil defense, Extreme events, Risk management, Ribeira Valley