Negative Impact of Technology
"Negative Impacts On Technologies" Advanced technologies are potential threats to devastate the living environment. Although technologies has helped human beings to adapt an easier way of life, 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 citizens 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, bonemarrow, spleen and lymphnodes, 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 is responsible for climate changes. Carbon dioxide is
If the system remains unchanged, by the year of 2030 this ratio will decrease to 1. Based on nowadays petroleum extraction technology, the productivity of petroleum will decline continually within 20 years from present. Under the estimation, populations of 65 years old or over will occupy 24 percent of the global populations in the year of 2030, it will even be as high as 30 percent in certain nations. 5:1, for some countries like German and Canada it can be as low as 1:1. Government increases the tax as a solution to disburse the extra spending on the social benefit programs, young working groups will have to distribute 25 to 40 percent more tax. Ozone protects the Earth from the Sun's ultraviolet radiations and doctors are concerned that if it is eroded more people will suffer from skin cancer. As a result, some cities along the coast will eventually be submerging by the water and suffer from flood. Under the circumstances that medical technologies has a dramatically improvement for the passed century and the standard of living has ameliorated day by day, thus, as a result the average of life has extended. Report indicates that during the past 20 years, average temperature has increased 0. Scientists are concerned about that consequently as the temperature increases every year the sea level will increases gradually due to the global warmness. In conclusion, advanced technologies are indeed a significant power in prompting an easier and more convenient life for the human beings. Other report also point out that the entire quantity of petroleum in storage worldwide is approximately 995 billion barrels. Although the extraction technology in present will guaranteed to furnish the consumption source of petroleum through the 21st century, however, the energy crisis might arrive earlier than people expect. Most industrial machinery consumes energies like gas and coal, and among the thousand types of natural resources the petroleum has always play a major role in providing the industrial energies.
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