TRANSPOSIÇÃO DO RIO SÃO FRANCISCO
Autor: Conhecimentos e Interatividades | Publicado: 2011-06-13T20:28:00-03:00

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A realidade hídrica, principalmente nos aspectos atinentes à oferta e uso das águas, é tema que, historicamente, tem marcado o debate sobre o Semi-árido. Essas preocupações têm sido enfocadas nos estudos da Fundação Joaquim Nabuco nos últimos anos e os esforços de seus pesquisadores vêm-se concentrando na busca da compreensão da relação existente entre o solo, a água e as plantas e sua importância para a população.&nbsp;


Rio São Francisco
Após o agravamento da crise do abastecimento hídrico do Nordeste no ano de 1999, a transposição do rio São Francisco passou a ser vista como a única alternativa de solução do problema. Atualmente, existem dois cenários bem definidos com relação ao tema. O primeiro é o cenário do imediatismo, caracterizado pela ânsia de fazer chegar água, a todo custo, nas torneiras da população (pensamento muito comum na classe política), sem haver, no entanto, a preocupação com as conseqüências impostas ao ambiente ao se adotar essa alternativa e o segundo é o cenário da ponderação, caracterizado por preocupações constantes (principalmente na classe técnica) com relação às limitações das fontes hídricas na condução do processo transpositório. O primeiro cenário diz respeito às questões do Brasil virtual e, o segundo, às questões do Brasil real.&nbsp;

O presente documento trata de uma coletânea, em ordem cronológica, dos textos sobre a Transposição do Rio São Francisco elaborado pelo pesquisador João Suassuna na última década, representando a sua contribuição à hidrologia nordestina, com a discussão do assunto através da fundamentação em fatos concretos, com alternativas e soluções em torno de questões que ainda se arrastam no esquecimento e, quiçá, na ignorância do povo, tudo no contexto do Brasil real.&nbsp;
Existindo o alerta às limitações do rio São Francisco para o atendimento à navegação, geração de energia, irrigação e abastecimento das populações sedentas do Nordeste, torna-se evidente a necessidade da realização de um planejamento hidráulico em sua bacia hidrográfica, de forma a possibilitar as subtrações volumétricas pretendidas.

Finalmente, com a divulgação desse trabalho, a Fundação Joaquim Nabuco não poderá vir a ser acusada, no futuro, de ser omissa perante os problemas que por ventura venham a existir com a transposição do São Francisco nos moldes atualmente previstos. Esse assunto é considerado por todos como de extrema importância para os desígnios da região.