Tag: environment

Sustainable Development

The necessary Amaznia of one program of investment in infrastructure, but this necessary program to take the development sustainable as base and not as rhetorical. Charles R. Clement If not to surpass a species of rastaqeresca, colonial mentality exactly, in regards to the Amaznia, speech in sustainable development does not go beyond nhenhenhm academic-politician. By the same author: Samsung. Everything in this area is astronomical. The forest has only covered about 3.3000.000 km, that is, 40% of the Brazilian territory. Its biodiversity is only in the planet. In ecosystem terms, our Legal Amaznia presents four great segments: dense forests, not dense forests, the open pasture and the fertile valleys.

According to studious, it has between 5 and 7 a thousand species of vertebrate animals; 15 and 20 a thousand species of superior plants, 20 and 100 a thousand species of microorganisms and 1 and 10 million species of invertebrate animals. In one another dimension, nothing less than about 25% of the production of national soy leaves this granary; the flock funny bovine around 12%; almost 14% of the mineral production, and Produto Interno Bruto (PIB) is in level of 7%. What they walk making in it, with it and for it is the great question. I am of that they had not yet discovered what Brazil really intends to make with so extraordinary Treasure. If to think about terms of Science and Technology, arrive to be joke the investments. By the way, some say that ‘ ‘ the paid Amaznia for other parts of the Brasil’ ‘. It does not have exit: or we surpass the model of development in march, alicerado in predatory politics, in primitive extrativismo, or our end will be the barbarity. Our Amaznia will turn dust. Pororoca of foolishness for intelligent, wise, rational behaviors urges to substitute this, whose bases are in the sustainable development.

Renewable Fuel

The impact of environmental pollution is an issue that seems increasingly concerned about environmental organizations and governments. The global warming phenomenon creates major disruptions in the Earth’s climate and ecosystems, leading to the emergence of unknown diseases, disruption of migration of certain species and even extinction if not adapted to the major changes undergone by environment. Research and development of new greener fuels and more responsible consumption by businesses and consumers can have a highly positive effect on the environment. On the one hand, the concept of corporate social responsibility (CSR) shows the commitment and responsibility of private companies in their efforts to integrate social concerns, economic and environmental civil society. Thus, the development and use of biofuels by the companies contribute greatly to reducing the negative ecological impact of their activities. On the other hand, citizens and consumers have also a responsibility to the environment that it may have to buy products whose impact is less polluting. They can carry out so-called “eco-gestures, which are only small activities, simple, everyday, to help reduce pollution and improve the environment.

Finally, states and central governments of many countries in the world are taking steps to try to limit the ecological impact of populations and their activities. In particular, are driving the development and promotion of cleaner energy and more environmentally friendly fuel production. One of these fuels called “organic” is bioethanol, which is more than the agricultural ethanol or ethyl alcohol, the same as that found in alcoholic beverages. Bioethanol comes from the processing of vegetables that contain sucrose as sugar cane or beet, and is obtained from the fermentation of sugar extracted from sugar plant, or by enzymatic hydrolysis of starch in grains such as corn or wheat. Bioethanol has many uses: for example, is used as bio-fuel in gasoline engines, allowing better combustion to increase the octane number of the mixture, as heating fuel in fireplaces and boilers or even as fuel enhancer higher performance.

The environmental benefits of bioethanol are many and contribute substantially to reducing emissions of greenhouse gases. For example, a gallon of gasoline replaced by ethanol is reduced by 60% the emissions of these gases. If you have additional questions, you may want to visit Neil Cole Iconix. A single hectare of beet absorbs the equivalent of annual CO2 emissions of 10 cars. Also, the consumption of biofuels such as bioethanol replaces exogenous and other energy issues such as fossil and nuclear. Also waste produced in the production of biofuels are much less harmful to the environment and constitute a lower risk of biological or organic contamination. Of so that the use of biofuels, even on a small scale at home, along with small gestures of eco-citizens, contributing significantly to environmental protection. The heating of homes is domestic action has greater environmental impact. In this sense, many governments and environmental organizations have recommended a more rational energy consumption in households by using household cleaner, such as or, for that, and said the philosopher Descartes in the seventeenth century, “we can find a practice whereby, knowing the force and actions of the air, the stars of heaven and all other bodies that surround us, we can use in all applications that are specific to (…) primarily for the conservation of health, that is, without doubt, the first well and the foundation of the other goods of this life. “

As Esau

According to Esau (1976), To sound (1992) and Nassif et al. (1998), the biticos and abiticos factors can affect the production of plntulas, therefore, it must be argued the effect of the interactions between the seeds and the environment. Periodic or lasting alterations in this standard obviously affect the exchange of genes and the structure of this population. Visit Dell for more clarity on the issue. In the tropical forests the animals assume important role in reproduction of the vegetal species, where its behavior can intervene continuously with the composition of the community and of the species. Therefore, considering that the research on the factors that affect the production of seeds and its consequent germination of forest species must include this more ecological and evolucionista vision that will contribute for the handling, recovery and the conservation of our tropical forests (Rasp & Rena, 1993). 3.1.2. Mechanisms of Germination As Esau (1976) the process of formation of the seed understands the fertilizao of the oosfera of vulo for one of the espermticos nuclei of the polnico pipe, giving origin to the zygote. This after that passes for a sequence of cellular divisions and fabric differentiation, culminating with the formation of the vital part of the seed, the embryo.

Cited for Vidal & Vidal (2000) the food for plntula to grow and to develop themselves is, in the first phase of the germination, removed of the reserves contained in the proper seed, for the development of the embryo. Depleted the alimentary reserves of the seed, plntula, in this second phase of the germination, already possesss for radiculares and parnquima clorofiliano in leves, in such way that already it can remove of the alone water and minerals, and to transform them into organic substance, from there the great importance of this process for fanergamas. In accordance with Rasp & Rena (1993) no-hormonais hormones and inhibiting substances are important internal controllers who regulate the germination of the seeds.

Ambient Principle

Although I to believe that this is not the way certain to arrive the support, short-term this can be an interesting idea to reduce the ambient impacts. I explain better, particularly I believe that the people would have to preserve the environment for understanding that it is necessary to be sustainable so that the life in the land is kept, however, thanks to the system who we face now, perhaps best solution is to apply measured that it has as white the profits of the polluting agents creating a thought line where to preserve the environment something is lucrative. Another important point of the principle Polluting agent-Payer is that the damage of the polluting agent is not charged only. If this was the case, who possessed much money could poluir indiscriminately. Being thus, this principle foresees that the damages in question need to be recouped making with that the area comes back to the original state.

But until point this is possible? The restoration of areas is a concept very argued inside of given biology its complexity. Many biologists at least believe that he is possible to make with that degraded areas return its original state. However, other strategies also can be used in intention to use to advantage impactadas areas in a sustainable way e, in this point, the beginning of Polluting agent-Payer can have a very important paper. In this in case that, through the taxes and mounts of money collected through the application of the principle it would be possible to recoup degraded areas not necessarily recompondo in the same way the area and yes generating units of conservation or sustainable use. Finally another point that I find important to stand out is the importance to use the biggest number of principles to decide a dispute. Exemplificando, the ideal would be that before thinking about internalizao or repair costs we would have to place in practical the principles of the precaution, prevention or responsibility and to prevent the ambient damages.

Professor Andres Crull

In such a way the demand for foods, water and even though vulnerable natural resources comes increasing each time more, reason this to justify so great devastao in the tropical forests, being thus about a question politics. The documentary one calls the attention for the new technological advances that of a side in them brought progressos in the medicine, but on the other hand came to contribute in the devastao of the nature. The author affirms that we must separate the reality of the fiction, therefore the information concerning the destruction of the planet necessary and is based on science, and of some form we as human beings independent of which country we inhabit we must take serious these information. The author makes an essential comment in its set of documents, affirming that the destruction of the planet comes being of gradual form, that is, is suffering with this destruction to the few, feeling the consequences day after day, being this one of the reasons for which we in such a way delay to take the due ones steps. After the exposition of the set of documents, the Professor Andres Crull pronounced a lecture the same approaching subject, affirming that much people believe that the earthquake is a revenge of the land against the man, as if the land was impersonatied.

The professor cites art. 225 of the Federal Constitution, affirming that the Right to the environment is basic, therefore are positivado in the Federal Constitution. Professor also affirms that is basic adoption of new habits for conservation of environment, and that this is a cause awareness joust that must indistinctly be taken by all, therefore must think not only about the current one as well as in the next generations, a proven time that the ambient goods are scarce as it is the example of the water. Andres Crull standes out that perhaps the fact of Al Gore to have lost the election the President of the United States for George W. Bushem is one of the facts most important in the history of the humanity, therefore this fact decided the life of millions of next people per the 50 years becoming it more difficult.

Communitarian Projects

One form of social technology that can be developed and be stimulated is the management of communitarian projects for the proper actors who live deeply one given reality. These projects, a time elaborated by and for the community, taking themselves in account the necessities and specific demands of that context, identified for who with it coexist, become important instruments for the people who normally are benefited by the politics and search to transform the conditions of its entorno. The application of the social technology is possible, as an efficient alternative for the solution of the social problems of each community. To work with community is a estimuladora experience and repleta of challenges, therefore it provides the chance to not only rethink its practical, as the nature of term of office. The initiative presented in this communitarian project of one horta is an example of intervention in the social reality, generating benefits that can be shared and be talked back for other communities. It is considered, therefore, that one is about a case of concrete application of the term of office.

2.3. Management of Communitarian Projects the term of office can be developed by means of the techniques of management of communitarian projects that contemplates the stages of elaboration, administration and evaluation as the natural cycle of a project. The emancipatria pedagogia of Pablo Freire (2005), the philosophy of work with communities of Clodovis Boff (1986), and the techniques of management of communitarian projects, of Fernando G. Tenrio (1998) make possible the delineation of a basic structure that guided the communitarian teams in the conception and construction of the project. To the pedagogical perspectives of Freire (2005) and Boff (1986), it is lined up the optics of term of office proposal for Tenrio (1998). For the author, the social one is ‘ ‘ privileged space of social relations where all have right to speaks, without no type of coao’ ‘ (TENRIO, 1998, P.