A expansão urbana da cidade do Salvador e os seus mananciais: estabelecendo paralelos

Abstract

The site chosen for the implantation of the city of Salvador characterizes for being a natural water reservoir, always renewed by the humid climate and the elevated pluviometer index. Salvador’s population that, in the beginning of 20th century didn’t reach 300 thousand habitants, in the end would pass 2 millions. On the other hand, while the urban area grows, the city seeks to supply the water demands of its population, although leaving behind large scale environmental problems. Utilizing second sources this study describes, from time periods, how the water supply occurred in this city. The physical and population expansion were given to economic development, however the water supply politics didn’t correspond the needs of its population out the centuries impacting in a negative way on its environment quality, and witch means we satiate a perverse process of urbanization, marked by social exclusion.