Negative Effects of Technology

Topics: Mobile phone, Radio, Cellular network Pages: 2 (647 words) Published: February 19, 2013
Amaia Soto
The advantages of technology are undeniable, electronic devices make our life much easier as we can save time and money when using them: cars, microwaves, mobile phones… In contrast, there are a lot of disadvantages that we don’t take into account. The recession is not the only cause of unemployment: technology has enabled multinational companies to replace their workers with machines. This business process has created job redundancies and downsizing. In addition, local agencies and music stores have been forced to shut down since items are available online. Technology may have made communication quicker, easier and more convenient but it has also brought along privacy issues. People are now worried about their once private information becoming public knowledge. In order to feel secure at the work place is necessary to be in constant learning mode, as technology keeps on changing every day. There is always a new discovery or development that may be useful to make our job safer. Also, the more technology that we create the more technology that we dispose of. This problem is exponentially growing. Practically everyone has a cell phone which has a life span of about 3 or 4 years, when we replace them they are usually thrown into a big pile and released harmful agents into the environment. Related to cell phones, I have found 3 key points that explain how do they affect on humans health: 1. First of all, studies have not shown a consistent link between cell phone use and cancers of the brain, nerves, or other tissues of the head or neck. More research is needed because cell phone technology and how people use cell phones have been changing rapidly. 2. Nevertheless, you need to know that cell phones emit radiofrequency energy, a form of non-ionizing electromagnetic radiation, which can be absorbed by tissues closest to where the phone is held. 3. The amount of radiofrequency energy we are exposed to depends on the...
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