Impactos sócio-ambientais à margem do rio São Francisco: um estudo de caso / Social and environmental impacts the margin of São Francisco River: a case study

AUTOR(ES)
DATA DE PUBLICAÇÃO

2008

RESUMO

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.

ASSUNTO(S)

river são francisco hidrelétrica xingó política pública rio são francisco impacto sócio-ambiental rice culture socioenvironmental impact cultura do arroz hydroelectric xingó public policy

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