October 29, 2012 · News
For the fact of being distant of the main quarters, in the last few decades had to the population crecimento of the cities, the sprouting of land divisions around of the dams Billings and Guarapiranga occurred, being thus the city grew each time more for the South, invading an extensive area of remaining Atlantic Bush of the city of So Paulo and the region Metropolitan. After 2000, when the interest for the area was despertou, mainly caused by the problems that occurred there, the city hall and the Secretariat of the Green and Environment they had year introduced some programs (public politics) in the attempt to diminish the problems caused for the irregular occupation and the contamination of the dams. The main program dated of 1996 eh known as Program Sources (SVMA, 2001) whose objective is the recovery ambient partner of slum quarters and located precarious land divisions in the region of the Guarapiranga dam. After four years paralyzed, in 2005 the Program was extended and started to also act in the areas of the Billings dam. Had its recent creation, the APA Capivari - Monos is reflected of a new politics of environment in Brazil. The governments are investing ...  Read the rest of the entry...
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October 14, 2012 · News
Its hidrogrfica basin represents 8% of domestic territory and 57% of the area of the half-barren one. They are 32 sub-basins, 168 tributaries and involves 505 cities. Its flow is interrupted by two barrages for energy generation, of Sobradinho and of Itaparica, in the verge between the Bahia and Pernambuco. The waters that feed the San Francisco are proceeding from water of rains and underground reservoirs (aquferos). The pluvial regimen of the region is known that, possesss a regimen of short period, which had to the climate and the rain scarcity in all basin, with low pluviomtricos indices in certain periods of year. The basin of the San Francisco is extensive, 2.800km of extension, meets in this region a varied ecosystem, therefore it cuts five states and its hidrogrfica basin is inserted in seven states, with diverse conditions. The pluviomtrico index in the basin of the San Francisco varies of 1.900mm in its spring in Minas Gerais 400mm in the half-barren hinterland northeastern. The river meets in advanced period of training of degradation, with the deforestation of the ciliares bushes and the areas of springs, with ousting of sewer and garbage - domestic servant and industrial of the mineradoras, pans ...  Read the rest of the entry...
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October 7, 2012 · News
As in other categories of objective UC of sustainable use it valuation of the permanence of the traditional communities, that is, the agricultural group, with proper forms of social organization, and that it uses the natural resources as condition for its development. Nor all these communities recognize to live inside of a UC much less on which activities are allowed in these spaces. This article approaches the results reached in the period of 2009 of Program AAV, in the RDS Piagau Purus, mainly the perception ambient of these traditional communities on the use of the natural resources, the strategies of protection/monitoring and action of ambient education. METHODOLOGY the Reserve of Sustainable Development Piagau-Purus, possesss an area of 834.245 hectares and encloses the cities of Beruri, Anori Tapau and Coari. N 23,723 was created from the decree, in 5 of September of 2003, with limits with the Rebio Abufari, Aboriginal Land Ayapu Lake, Aboriginal Land Itixi Mitari, National Park Rising of the Jar and Gleba Purus (INCRA). The vegetation of the region is composed for Ecosystems of firm Land, fertile valley and Igaps with Open and Dense Ombrfila Forest of low lands; Pioneering formation Arbrea and Aluvial Arbustiva. In this unit ...  Read the rest of the entry...
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