Wednesday, 29 May 2013

ETHICAL CONSIDERATIONS IN SCIENCE AND TECHNOLOGY -Introduction



Introduction
The importance of science and technology cannot be over emphasized, ranging from the area of health, agriculture, transportation, communication, engineering and above all improvement in education.
As research and technology are changing society and the way we live, scientists can no longer claim that science is neutral but must consider the ethical and social aspects of their work. Scientific progress has been rapid and astonishing; it is still disturbing for those people who feel excluded from the debate surrounding the application of science in new technologies and products. Furthermore, as scientific progress becomes increasingly fundamental to society, it is constantly challenging if not completely clashing with long-held beliefs concerning our ethical values.
          The word 'ethics' comes from the Greek word 'ethos', meaning custom or behavior. The concept of ethics was originally proposed by the Greek philosopher Aristotle for the discussion of philosophical questions relating to daily life: the 'ethike theoria' deals with the study of, and gives criteria for the evaluation of human behavior. Ethics has to do with what my feelings tell me is right or wrong. Being ethical is doing what the law requires.
Technologies have helped human beings to adapt an easier way of life more especially in education, however, in the long term it might not be as beneficial as people realize. Many technologies have led to chronic devastations in the environment this includes automobiles, industrial power plants and medicines.
          The invention of automobiles have brought convenience to people, on the other hand, it also causes air pollution. Driving is probably the most polluting act an average citizen commits. Pathogens in car exhaust like carbon monoxide, nitrogen dioxide, sulphur dioxide, benzene and polycyclic hydrocarbons are toxic to human body organs. These substances have been shown to produce harmful effects on the blood, bone marrow, spleen and lymph nodes, any of these pollutants can cause anemia, cardiovascular disease, hypertension and the possibilities of developing several types of cancers. Furthermore, combustion car engines contribute to carbon dioxide accumulation in the atmosphere which is responsible for climate changes. Carbon dioxide is increasing at a rate of 2 meters per year. We become impatient if it takes more than a few seconds to download a copy of the morning news paper. We expect immediate responses to our email, and we expect someone to answer their cell phone whenever and wherever we call. “Industrialization resulted in rapid and sustained economic growth and a massive increase in consumer goods. But at the same time, for many people it meant a thoroughly unpleasant work environment.
People in today’s society are always looking for ways to improve their lifestyles and in some way help deal with their physical environment. Agriculture; Farming and cattle herding led to the growth of large, settled human populations and increasing competition for productive lands, touching off organized warfare. The need for transportation brought vehicles into the market. The need for employees brought mechanical robots into society. Battles over land brought on the need for sophisticated weapons. The Agricultural system brought on a revolution.
The invention of the television has brought all forms of entertainment into our houses with video and audio combined. Before 1950, newspapers and radio were the only ways to bring media or entertainment into the house. Mass production and other job opportunities brought many people from the rural areas and farms into the city. Society is more reliant on technology than ever before. While technologies have their advantages there is a negative effect to all this technology as well. Technology can actually harm society rather then help it. Competition between companies or even cities can sometimes make our lives for even worse. When a city builds more roads to attract tourists, the result is more traffic, not less. Even things we take for granted such as the automobile have negative effect on us. Because the automobiles cause pollution and that can surely harm us slowly .Technology is making us so busy that we can’t even find time to spend with our closed ones. It would be surprising to know that people are in contact through facebook chatting and online messaging though they are in same city. Because they think it’s faster and effective but they are forgetting that meeting personally can never replace online chatting.

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