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domingo, 16 de agosto de 2015

“The use of ecosostenible technology and environmental Innovation as possible solutions to environmental problems”.

When the historical complexity of the facts that we live in everyday addressed is surprising, so does the number of problems facing the planet caused by the historical journey of man in it. Environmental phenomena occurring today have been caused from the beginning of mankind, from the discovery of fire by man, from there, they could say started the technological and intellectual progress of man. "The word "technology" is a broad term and does not simply refer to high-tech inventions or computerization, which is actually the misconception.

Technology comprises the crafting of materials and transforming them into implements that allow man to control or manipulate natural resources in order to meet his needs. Technology dates as far back as the Stone Age, when man discovered how to make fire, 1.4 million years ago. In fact, no one could have thought back then that fire, including its wood burning technology could create an impact on today’s natural environment through its greenhouse gas emissions.” 1 That's why they spent the years, technological advancement is no longer limited to the mere purpose of meeting human needs for food, clothing and shelter. Different forms of technological developments described the time of each civilization.

It started from Stone Age and was elevated to the Bronze Age and finally reached the Iron Age, which brought technological advancements in weaponry. It was actually very important facts in humanity, as more and more men sought to invent new things towards their benefit, therefore, Advancements in technology also brought the finer things in life, making it necessary for man to accelerate his economic growth.

Technology was used to speed up production and manufacture of goods, to provide better transport and delivery as well as make the methods of communication not only faster but also, far reaching. Trade and commerce flourished at faster rates due to technological advancements and brought about globalization. As trade and commerce grew, the more it heightened the impact of technology on natural environment wherein air, land and water reached certain degrees of pollution, degradation and contamination.

This has caused that at present a number of environmental problems that have been developed from poor exploitation of natural resources that gives the planet earth. All this has led to societies of scientists, researchers and other academics in the world to seek alternatives to try to reduce the impact that occurs in nature malpractice man. That's why from different points of view of science man tries to find solutions to reduce the rate of degradation of different accessories that make up ecosystems and environmental resources which can obtain land for sustaining human life around globe. Although the solution of the environmental crisis in the world is not entirely 
1 taken from, http://www.brighthub.com/environment/science-environmental/articles/61319.aspx

possible through the innovation of new technologies artificially implanted to create an environment, it is sought is the creation of sustainable bio-technology to bring benefit to the environment. And you can keep a sustainable life for future generations. But it is not a situation today, several decades ago when humanity began to feel the effects caused by excessive pollutants into the environment, different sectors in the world were given the task of implementing strategies and possible solutions to the crisis It's beginning to live in the world. Everything starts after the second world war, as is inferred obtaining weapons by nations has been one of the major problems of humanity because it seems more important to man the weapons that the life of the earth . Green technology came as part of the solution. It was a positive side, new technology brought about what is known in the history of man as the information age.

This time will become important not only greatly improved trade but also to give birth instruments that reduce the accumulated negative effects of technology on the natural resources of the Earth. Green technology has come up with better solutions of generating heat and energy. The sun’s powerful UV rays are being harnessed through solar panels instead of the wood burning process. The kinetic powers of wind and water currents are being utilized to produce electricity that can lessen the demands for coal and fossil fuels. But the so-called green breakthrough in my opinion was not very beneficial in the part of the agricultural industry and all cultivation processes were accelerated through the use of fungicides, pesticides and other chemicals that were more efficient production of food products, but more harmful to health. All this, take the largest negative impact of technology, especially land and water. Green technology itself is strongly oriented to diminish, if not reverse all the negative impacts of technology as millions of people, especially children have come to develop respiratory diseases such as chronic disease. But despite so much conflict between environmentalists and industrial and business sectors, today we are viewing that large multinationals have the best advancement of technology, they are innovative in seeking friendly technologies environment, from the implementation of the electric car , cities operate using 100% natural and biosustainable, the effort of the great universities in the world to train people with talents and abilities to make beneficial changes to the environment, it has been postulated that the same technology can be used to find solutions to the problems we face today, and apparently this is echoed in much of humanity, and who resents innovations, research has created devices, buildings, playgrounds, housing, allowing to obtain energy and transform.

I have now given the task of investigating some of the advances that may contribute to the protection and improvement of the environment, such as generating energy through glass tiles replacing solar panels, as students from a European university managed to create a device based on the study of algae to produce oxygen “World’s First Urban Algae Canopy Produces the Oxygen Equivalent of Four Hectares of Woodland Every Day” 2 , obtaining water from air "A tower that converts air into drinking water,"3 arab emirates buildings powered by solar light, and that are sustainable housing with rain water resources, solar energy, is all part of the awareness people, many European cities are classified as ecostenibles cities for its friendly organization with the environment, able to reuse 100% of its waste, produce energy through the same systems of sewage, some of these cities are Stockholm, Hamburg, Vitoria-Gasteiz, Bremen, Dongtan eco-city in China, a solar city Linz in Austria, Industrial Ecology in Kalundborg, social sustainability in Rotterdam. “One of the most pervasive problems afflicting people throughout the world is inadequate access to clean water and sanitation. Problems with water are expected to grow worse in the coming decades, with water scarcity occurring globally, even in regions currently considered water-rich. Addressing these problems calls out for a tremendous amount of research to be conducted to identify robust new methods of purifying water at lower cost and with less energy, while at the same time minimizing the use of chemicals and impact on the environment. Here we highlight some of the science and technology being developed to improve the disinfection and decontamination of water, as well as efforts to increase water supplies through the safe re-use of wastewater and efficient desalination of sea and brackish water” 4 . It is for all these systems that have implemented some cities in the world and an example for other nations in the world that I see in the advancement of engineering and technology as the possibilities of creating a sustainable planet. Communities take extra effort to green lifestyle and reduce the negative impacts of technology on the natural environment.

However, nations continue to increase the use of technology in the war and that produce weapons that use metals, chemicals and microorganisms that have far greater negative effects. It can be assumed that the accumulation of negative technological impact can be remedied green technology concepts and changing lifestyle. In fact, everyone is encouraged to be patient and that the completion of the rehabilitation of the environment cannot take place in our life, but of future generations. However, everything is being done to improve environmental conditions today can be easily removed with a single release of the technology of war tomorrow, as the man continues to engage in acts of war and terror. The most sophisticated weapons, more distressing impact of technology on the natural environment, will take place. Increasingly urgent focus is the care of ecosystems, as well as man-made systems that disrupt our environment, causing difficulties that do not allow a return to balance necessary to sustain life created.

To do so requires changing patterns of use and consumption, promoting equity and justice to meet the needs of all, raising awareness of the abuse of the environment and producing immediate and short and medium term with respect to various problems actions, such as: land degradation, environmental pollution, climate changes, loss of biodiversity, human overpopulation, and many other factors that will negatively condition the future of the current pattern humanidad. Transformar life to achieve a harmonious relationship with the environment requires a concerted effort and interaction of knowledge among all involved.

2 taken from: http://inhabitat.com/incredible-urban-algae-canopy-produces-the-oxygen-equivalent-of-fourhectares-of-woodland-every-day/ 3 http://www.labioguia.com/notas/una-torre-que-convierte-aire-en-agua-potable 4 http://www.nature.com/nature/journal/v452/n7185/abs/nature06599.html

Camilo Andrés Borja Díaz © 2015 All rights reserved.

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