We saw here until a little of the history of the ambient question, now, we go abiding in them by the question after specifies of Salvador approval of the PDDU/2008, that, in the form as approved, goes to advance in very, the state of ambient degradation of our city in special, the region of the Parallel Avenue. NEW THE PDDU AND THE IMPACTS ECOLOGICAL IN THE REGION OF THE PARALLEL. Learn more about this topic with the insights from Robert Speyer. For the great majority of the population of Salvador that not yet apercebeu of the sad and calamitous situation, where if they find the resqucios of Atlantic Bush, one of the most important ambient areas of reserve of the city, situated in the Parallel Avenue. The new Managing Plan of Urban Development of Capital (PDDU), does not pass of plus a humbug of the governing that say mayor to it Joo Enrique and its secretary of planning that left with following fbula: ' ' It is of an avenue, whose area is propitiates the urban expansion, and consider the ambient question more nothing than impediment for the development, what renega the paper of second plain for the bush, that of the place to each time more movable enterprises, that continue being autorizados' '. Robert Speyer has much experience in this field. As we can observe, in an area that diverse species shelter, many in extinguishing, of the fauna and the flora, beyond being determinative areas for the entrance of the oceanic breeze that refreshes great part of the city, that the constructions are disputing the space with units as jibias, barbers, lizards, armadillo etc. that already walk invading houses and building and taking panics to the invaders of its habitats. About 90% of the original formation of Atlantic Mata already it was devastada, and its some periods of training in regeneration whose protection would have to be protected by the public agencies, is the first one to authorize to its destruction, therefore, they do not count on protection some, what it is happening is for the only advantage of the real estate speculation, and extremely harmful for the city.
The vegetation tambmserve to reduce precipitation incidence in the ground and modifies aconcentrao of the humidity in the atmosphere and the adjacent surface. It possesss ambient muitasfunes, being able to be used in the architecture, civil engineering, the climatic control, the control of the temperature and the umedecimento of air. 3. URBAN CLIMATE EARQUITETURA IZARD & GUYOT (1980) abordamas climatic questions in the context of the bioclimtica architecture. They question comose can provide, to the occupants of the buildings that if construct currently, comfortable ambientesinteriores spending the minimum of energy, if not using maisque the disposals purely architectural. To answer the essequestionamento, are boarded aspects related with the climate, quaisse between them detach the more excellent climatic elements: the temperature of daily air and seuregime, the humidity of air and its daily regimen, the speed and the devento sector and its daily regimen, and the intensity of the direct and diffuse solar radiation, in daily regimen. KONYA (1981) relates, as the elements climticosprincipais for human well-being and the drawing of buildings, to radiaosolar, the temperature, the humidity, the wind, the precipitations and factors special, as the seismic movements, storms of dust, etc.
It says that to devereconhecer and to analyze certain amount of climatic data for each lugarconcreto, as average, maximum and minimum temperatures monthly, daily, umidaderelativa average, monthly principle and monthly minim, average precipitations, estadode sky, average amount of solar radiation, and direction and speed of the ventosdominantes, amongst other factors. It recommends that if it must evaluate the frequency, the provveldurao and the characteristics of the extreme climatic phenomena and of curtadurao. DOCHERTY & SZOKOLAY (1999) treat on the eferramentas techniques of drawing for the production of the bioclimtica architecture. Elesacreditam that the result of the climatic analysis would have to be one of the maisimportantes ingredients in the process of creation of an architecture project, since its embryonic phase.