Submitted by Jorge Silva (jorgelmsilva@ufrrj.br) on 2017-04-07T19:38:56Z No. of bitstreams: 1 2015 - Filipe Vieira Fernandes dos Santos.pdf: 71967729 bytes, checksum: bcf82dcfd407a8d39096eda9faf6ab07 (MD5) / Made available in DSpace on 2017-04-07T19:38:56Z (GMT). No. of bitstreams: 1 2015 - Filipe Vieira Fernandes dos Santos.pdf: 71967729 bytes, checksum: bcf82dcfd407a8d39096eda9faf6ab07 (MD5) Previous issue date: 2015-04-10 / Historically, the region of ?Vale do Para?ba? has suffered a severe depredation of its forest richness and in the last 50 years a considerable demographic expansion associated with an intense and diversified industrial development has intensified the degradation of its natural resources. This paper studies Tabo?o, Mandi and Quatinga brooks, and these three have some common characteristics: they are watersheds in the municipality of Lorena and the tributaries of the right bank of the Para?ba do Sul river. They born in the rural area and in a transversal way, they cross the city through rural and urban-industrial landscapes and conservation areas. The three brooks face problems such as lack of basic sanitation, waste disposal and irregular occupation of permanent preservation areas. The aim of this study is to analyze the sensibility of the environmental degradation indicators along to these three water bodies in relation to the ?lex? (Exclusion Index), which is obtained through the Exclusion Map method. The Exclusion Map uses intra-municipal data from a demographic census of 2010, carried out by the Brazilian Institute of Geography and Statistics (IBGE) and its goal is to diagnose socio-economic indicators in different parts of the territory, that are more related to the environmental degradation and, consequently, to corroborate for a continuo process of public policies formulation that are dedicated to seek a sustainable development. / A regi?o do Vale do Para?ba historicamente sofreu intensa depreda??o de suas riquezas florestais e nos ?ltimos 50 anos consider?vel expans?o demogr?fica que associada a um desenvolvimento industrial intenso e diversificado, intensificou a degrada??o de seus recursos naturais. Este trabalho estuda os ribeir?es Tabo?o, Mandi e Quatinga, os tr?s possuem caracter?sticas em comum: s?o microbacias do munic?pio de Lorena, afluentes da margem direita do Rio Para?ba do Sul, nascem na zona rural e cortam o munic?pio na transversal passando por paisagens rurais, urbano-industriais e de ?reas de preserva??o. Os tr?s ribeir?es enfrentam problemas como falta de saneamento b?sico, descarte de res?duos e ocupa??o irregular das ?reas de preserva??o permanente. O estudo visa analisar a sensibilidade dos indicadores de degrada??o ambiental ao longo destes corpos d'?gua em rela??o ao Iex (?ndice de Exclus?o), que ? obtido atrav?s do m?todo do Mapa de Exclus?o, que utiliza dados intra-municipais do Censo Demogr?fico de 2010, realizado pelo IBGE (Instituto Brasileiro de Geografia e Estat?stica), com objetivo de diagnosticar os indicadores s?cio-econ?micos, nas diferentes parcelas do territ?rio, que se relacionam com maior signific?ncia ? degrada??o ambiental e assim, corroborar para um processo cont?nuo de formula??o de pol?ticas p?blicas voltadas ? busca por um desenvolvimento sustent?vel.