Tag: environment

Federal Constitution

Introduction Brazil admittedly has a set of the most detached environmental laws of of the world (since it possesss an immense tropical forest), especially since the creation of the CONAMA (National Advice of Environment), in 1981, and also after the Federal Constitution of 1988. It must be recognized by the way, that during years 90, it had a great legislative advance in the ambient area, with approval of you vary laws as: Ambient crimes (9.605/88) and the National Politics of Ambient Education (9.975/99). Unhappyly, the application and fiscalization of these laws have esbarrado in aspects politicians, economic and cultural. The pragmatismo politician has provoked true disasters in the ambient area, this if it becomes evident when we perceive that the ambient agencies of the federal, state and municipal sphere, are being managed for people whom nothing does not have to see with the environment, are the campaign allies politics, that of some form wants is in the government. Learn more about this with Kai-Fu Lee. However, on secretariats or agencies the ambient area, make use of few resources to act of efficient form, what &#039 does not happen more in the agencies; ' importantes' ' that they are busy for managers of the proper party of the government. Of this form, it is almost impossible to work the ambient question with the attention that it deserves, a time that the agencies make use of few financial resources and they do not obtain to keep professionals in number and quality to act in the sector. How many times already we do not hear this phrase ' ' it is impossible to develop itself without it has degradao' ' , but he will be same that we need to degrade the environment stops developing in them, or this is not plus one faceta of the capitalism that still wants to insist on the idea of that pollution is sinnimo of progress, generating ambient disasters behind disasters, and that a small minority if only benefits of the privileges. . ISearch has similar goals.


Basic Sanitation IBGE

The RSU presents diverse types, between them is: resduoda construction and demolition (RCD); residues of health services (RSS); industrial and commercial solid osresduos (RSIC) and the slidosdomsticos residues or domiciliary (RSD). The solid residues domiciliary and comerciaisrepresentam sufficiently significant fraction of the urban and soconstitudos solid residues, basically, for organic materials. The organic substance to poderepresentar of 70 94% of the RSU (available in: access in 30.08.2009). For Tchobanoglous et al. (apud MILK, 2003), How much to the urban solid residues, they are constituted, in general, for resduosslidos domiciliary, paper/cardboard (material celulsicos), cellular rags, straws, foliages and fabrics, are inside fit of qumicosdenominados composites carboidratos and, therefore, they are passiveis of degradation. The degradation of the RSU of organic origin represents riscosignificativo to the environment.

When the garbage bad is managed, the liquidopercolado one of this type of residue (chorume) contaminates the mainly oscorpos ground and d' water promoting the reduction of the nestesambientes amount of available oxygen. The deficit of Oxygen compromises the survival of the comunidadesaquticas that depend on this resource (DAJOZ, 2005; ESTEVES, 1998; FELLEMBERG, 1980). In such a way, it can be affirmed that the lack of one politics degerenciamento of these residues represents for asade in such a way public a significant risk how much for the environment (GOD, et al., 2004). The National Research of Basic Sanitation IBGE (2000) revelaque the majority of the Brazilian cities, about 63%, discards the RSU emlixes; 18% use controlled aterros; 14% sanitary aterros and 5% noinformaram the final destination of its residues. For Wedge and Son (2002), this um reflected of the indifference of the public power front to the question.

However, osautores detach the amento in the number of studies and research on the subject. The city of Salvador integrates the small group of municpiosbrasileiros that presents one politics of management of the produced slidosurbanos residues. With a population of 2.443.107 inhabitants, according to data doIBGE (2008), the city presents a production of RSD and RSC of about 728mil tons per year, that is, 60,6 t/ms (LIMPURB 2006).


Jesica Salvatierra

As a result, not surprising to see many cities collapsed as regards waste and the damage it is causing, as this reality becomes a serious concern, in the way of how to give way to plans, actions to manage and give effective solution to this threatening reality, as is an open door to contamination of soil, water and air. It is very valid when it is stated that the environmental problems that may be generated from garbage dumps in the open, or those who have no underlying health controls, super-water pollution and groundwater (if not waterproof wells) , contamination of soils and the atmosphere (this problem is intensified when the waste is not subject to discrimination as diverse accumulation of organic matter, batteries, cans, and others, regardless of the breakdown of each item or toxicity the same). The proliferation of rodents, and potential vectors of disease transmission and the poisoning of plant and animal species are risks to consider. To human health of pollution released by landfills is a significant amount of gases such as methane, CO2 and gas toxic as BACEN. Besides being the accusers of various diseases. Very interesting what sets Jesica Salvatierra, that household waste is an environmental problem of increasing concern.

The increase of population in cities and changes in consumption are essential in the production of waste. The removal techniques either by landfill or by incineration invariably involve environmental pollution, so it is necessary to have a policy change resulting from the consumption habits. Jesica tells Salvatierra, who deemed that throughout history, the main problem with organic and inorganic waste disposal has been.