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Master's Dissertation
DOI
https://doi.org/10.11606/D.8.2008.tde-04022009-111451
Document
Author
Full name
Regnaldo Gouveia dos Santos
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 2008
Supervisor
Committee
Mello, Nelí Aparecida de (President)
Clemente, Celso Augusto
Conti, Jose Bueno
Title in Portuguese
Impactos sócio-ambientais à margem do rio São Francisco: um estudo de caso
Keywords in Portuguese
Cultura do arroz
Hidrelétrica Xingó
Impacto sócio-ambiental
Política pública
Rio São Francisco
Abstract in Portuguese
O presente estudo aborda a importante questão ambiental, muito discutida nos tempos atuais. O eixo de discussão enfatiza o contexto do impacto sócio-ambiental e sua previsão quanto às fases de realização e operação de empreendimentos hidroelétricos. O direcionamento da discussão trata, dentre outras circunstâncias, do entorno da barragem hidrelétrica Xingó passível de conseqüências, como o município de Porto da Folha/SE à margem do rio São Francisco. Para melhor contextualizar o episódio, versa-se, inicialmente, da geo-história e da natureza do lugar descrevendo-as de forma a evidenciar importantes ocorrências desde denominações local e regional até o espaço físico no ciclo do arroz. Depois, destaca-se a dinâmica natural na abordagem dos aspectos físico-naturais em conjunto com a dinâmica fluvial do São Francisco. O ciclo da cultura de arroz, quando e como das cheias e vazantes, engendrava o modo da comunidade ribeirinha sobreviver, assim, resultando a relação homem-natureza no lugar. Além disso, salienta-se a ligação dos traços culturais locais com o ciclo do arroz. Por fim, analisando o poder do Estado, no sistema democrático, foi avaliado o conjunto de ações governamentais em termos de efetividade e eficácia. Tal avaliação abrange tanto as políticas de mitigação dos impactos causados pelo controle de vazão do rio quanto a fiscalização sobre o sistema de meação.
Title in English
Social and environmental impacts the margin of São Francisco River: a case study
Keywords in English
Hydroelectric Xingó
Public policy
Rice culture
River São Francisco
Socioenvironmental impact
Abstract in English
This study is about the important environmental issue widely discussed in recent times. The central part of the discussion emphasizes on the context of the socioenvironmental impact and the forecasting regarding the realization and operation steps of hydroelectric developments. The direction of the discussion is about, amongst other circumstances, the surroundings of the Xingó hydroelectric plant passive of consequences, such as the city of Porto da Folha/SE located by the banks of the river São Francisco. To better contextualize the episode, the study initially refers to geo-history and the natural aspects of the place, describing them in a way to highlight important events, from local and regional denominations to the physical space in the rice cycle. Afterwards, the natural dynamics is highlighted in the discussion of physic-natural aspects along with the flow dynamics of the river São Francisco. The rice cycle, when and how the level of the river was high or there was flooding formed the way the riverside population survived, eventually resulting in the mannature relation in that place. Furthermore, it emphasizes on the connection between the local cultural aspects with the rice cycle. In the end, by analyzing the power of the state in the democratic system, it was evaluated the collection of governmental actions in terms of efficiency and effectiveness. Such evaluation includes from mitigation policies of the impacts caused by the flooding control to the supervision of halving system.
 
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Publishing Date
2009-02-04
 
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