This vision of full fungibilidade mentions the possibility to it of the exchange of ambient goods for economic and social, enclosed conquests there, guarantees to the dignity of the person human being, guarantees politics and generation of job and income. It has a portentoso risk in this approach, the risk of that the goods can be fungible in its completeness, the risk of the exhaustion of the resources under gide of the development. The development is necessary and inexorable, as the liquidation of the social debit is imperious. In this aimed at, the fungibilidade of the resources can accepted if only be watched by the beginning of the prevention and the precaution. As the beginning of the precaution, that is permanently antecipatrio, any action, technique or method that generate ambient risk will have to prosper only after approved for deep inquiry technique that it certifies, with proven scientific security, that the risk is reasonable acceptable. In this manner, the exchange of the environmental resources for the development would demand test absolutely insurance for its efetivao. Not one politics of risk zero advocates this principle, it only demands that the had importance to the protection of the public health and the environment is given whenever the number of available scientific information is insufficient for a taken insurance of decision.

The beginning of the prevention, in this context, he is closely on the beginning of the precaution. Milar engloba the first one in as: ' ' The prevention for its generic character, engloba the precaution for its specific character. The precaution precedes the prevention, therefore its concern is not only to prevent the ambient damage, but over all to prevent the ambient risk. Which is quantum allowed? Which the limit of the exchange? The beginning of the information that it invokes the dissemination of the ambient education will be able to mitigate relative the inevitable risk to quantum fungible. The fungibilidade will be positive will have the support of the scientific knowledge and under incondicionada monitoring permanent of the principles of the precaution and the prevention, and more still, after ample quarrel, participation and vigil accomplish of the organized, informed and compromised community that will have to be capable to negotiate the limits. The social and economic development is necessary, however she is necessary to think very well before tolerating ambient losses, thinking not only about a perspective of centuries and of decades. The risks are many and will be always going up to around the planet. We are all responsible ones for the future generations, therefore, we must act with moderation, prudence and responsibility, in another way, the perspective of the disaster is real and previsible.

With the population growth and the consumerism, the garbage production increased 25% in relation to 18% of the population.

Seeing this scene the world has perceived the necessity to recycle or to reaproveitar these materials, that most of the time finish going for sanitary aterros and losing its utility. this aggravates the problem of the pollution to the environment and the ozone layer that is affected not alone by the pollution of the companies in the manufacture of products as for the millions of tons that we pour in air for the incinerators that we ourselves we manufacture. The recycling of the PET has been an example that must be followed by excessively pursuings of materials you recycle, even so already reaches 78% of the production of the substance cousin, it still can grow more with elapsing of the years. Official site: John Blondel Jr.. However still innumerable difficulties meet to recycle this product, as lack of incentive for the public power in the infrastructure of this process thus moving away the private initiative from this branch of so prosperous and lucrative business that is the recycling of the PET and the plastic. Logistic reversa was created accurately as alternative to these problems that as much harm the survival how much the existence of the humanity. Exactly being a new area of the logistic one, it already repleta of challenges is seen to be faced for the public and private power. The first challenge is these powers to assume the necessity of the performance in this area, that has grown disproportionately to the growth of the population..

Type of research the Setembro/2009 collects of data the exploratria phase occurred enters the months of Janeiro/2009, had been carried through five directed interviews the informing keys (on people the implantation of agricultural projects) and the data raised through a script approaching the knowledge of the interviewed ones on: – groups that were arguing and generating material on hortas organic in the city; – the availability of information of projects inside of this area; – the strip of land occupation with hortas; – interesting areas that could direct the research work; – knowledge of some organization of urban agriculturists; – delimitation of urban area with agricultural activities in the city; – relation of hortas pertaining to school municipal theatres. Later to the exploratria phase, it appealed? if still the accomplishment of three directed interviews, that is a model of interview structuralized in a form with opened closed and half questions, having for base the categories you managed pointed by the methodology of the Project. These categories are joint of interdependent processes, that when being analyzed and organized, can subsidize the control of the processes and the decisions in programs and projects. The objective one was to complement the collected information already in the first interviews with the projects of horta collective, as well as apprehending the perception of the involved managers. 3.2.Plano of action 3.2.1.Mtodo for analysis of the data In this article the analysis was carried through under two approaches: first, the categories had been considered managed pointed in Project (2005) e, after that, the analysis were carried through in more general way, retaking the quatros avaliatrios aspects raised by Aguilar & Ander-Egg, cited for Milk (2005). Category you managed: ' ' INTEGRAO' ' – It was looked to delineate which processes were necessary to assure that the diverse elements of the project adequately were related. It is composed for questions related to the development of the plan and operacionalizao.