Os 10 rios mais poluídos do Brasil, saiba quais são:
Autor: Valdenir | Publicado: 2014-08-07T23:25:00-03:00


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Infelizmente, há vários cursos d’águas que estão em péssimo
estado em nosso país. Uma pesquisa feita pelo Instituto Brasileiro de Geografia
e Estatística (IBGE) mostra os rios que apresentam as piores condições, confira
a lista:







&nbsp;&nbsp;



1 – Tietê (São Paulo)



2 – Iguaçu (Paraná)



3 – Ipojuca (PE)



4 – Rio dos Sinos (Rio Grande do Sul)



5 – Gravataí (Rio Grande do Sul)



6 – Rio das Velhas (Minas Gerais)



7 – Capibaribe (Pernambuco)



8 – Caí (Rio Grande do Sul)



9 – Paraíba do Sul (Rio de Janeiro, Minas Gerais e São
Paulo)



10 – Rio Doce (Espírito Santo e Minas Gerais)







Os principais motivos de toda essa poluição são o descarte
de lixo inadequado e o despejo de esgoto não tratado nas águas dos rios. Há
anos, ambientalistas lutam para reverter esse problema, que ainda assola grande
parte do território brasileiro.

Saiba mais:continue lendo...&nbsp;