Technology

The other day I was using a new technology. I am a picture framer and the technology I was using was a cloth for cleaning glass. It is odd to think of a cloth as technology. But technically it is a technology. A definition of technology is "The application of science, especially to industrial or commercial objectives". And that is what was occurring.

3M made this cloth, one of the world's most technologically driven companies. They are most famous for their adhesive tapes and glues. What is great about this cloth is that it can be washed and used again and again. In picture framing having clean glass is vital, so it isn't lightly that I praise this cloth because I am fussy about clean glass. I found that with this cloth I could use plain water instead of glass cleaner and get just as good results.

Another technology I am enthusiastic about is LED technology. LED stands for light-emitting diode. So far most of us have only experienced this technology in Christmas lights and in cars. But I am sure that LED bulbs will replace traditional light bulbs in the near future. Many of the traffic lights in our cities are now LED based. This type of lighting technology will do a lot to help conserve energy because it uses 80% less, plus it doesn't generate heat like conventional lighting, thus requiring no additional energy for cooling, saving even more energy. Imagine when LEDs are in full use. The savings! This technology will revolutionize the energy business.

The electric generating industry needs revolutionizing, and overhauling. A few years ago the industry in the United States was deregulated. The thinking back then was that allowing competition to enter the industry would bring down prices, the theory being that more electricity would be produced, thus making it cheaper. But prices have not come down like they did it other deregulated industries. Instead prices have gone up. Electric utilities in the United States have been playing a shell game with consumers, flipping electric utilities and passing on the cost to them. The industry has not been regulated properly. One of the most notorious companies for doing unscrupulous things with energy and overcharging customers was Enron. Perhaps the new technologies for generating electricity, like LEDs, solar cells, wind turbines and batteries, will wrestle some of the power away from utility companies and eventually give us lower prices. If the past is any indication, technological advances will eventually make electricity cheaper. I even heard talk of nuclear batteries some day.

Years ago a survey was taken among scientist asking the question, what has been the most important technological development of the 20th century. The response was, the laser. The laser is probably the most diverse technology ever invented. And imagine, when it was first discovered it was not known what it might be good for. Today it has multiple uses. It is used in fiber optics for communications. Neither the Internet nor capable TV would be possible on the massive scale it is if it weren’t for the laser and fiber optics. Lasers are also used in construction, for measuring distances and laying pipes. Lasers are used in printing newspapers and books. Lasers are used in all kinds of surgery. I understand they are now working on lasers that will link computer chips instead of using wires, which are susceptible to overheating and breakage. What would we do without lasers? For one thing we certainly wouldn't have the Internet and it fountain of information.

Technology has brought about both the modern world and has made the modern world possible. I remember the movie "Brazil: A state of Mind". The movie offered a view of the future, albeit a pessimistic one. But the future it presented was a futuristic version of the 1930s and 40's, so it was distorted. For instance, the telephones pictured in the movie were made to look modern and supposedly up-to-date by having hundreds of wires connected to them, making them bulky and inefficient looking. What impressed me about the movie is that the technological advances were made to look big and bulky, meaning ‘more is more’. Really, though, modern technology does the opposite, making ‘less means more’. That future in the move didn’t look very modern because technological advances took up to much space. The modern world has put a premium on space and resources because those things are not been made any more. In the real world technology has reduces the size of things while at the same time increasing their efficiency. Remember IBM's first computer? It was the size of a small house and used plenty of electricity to run and cool. (At the beginning IBM though it would only sell a few computers a year. It also wondered what computers might be used for.) Technology has also found alternatives and better use of our scare natural resources.

A few years ago I became interested in desalinization. For those countries that are short of drinking water there certainly is plenty of it in the ocean. However, it needs desalinated before it can be used. Recently I learned that Spain has been desalinating sea-water for over 40 years and is the most advanced in this technology, which it has been selling all over the world for years.

Democracy! Where would it be without technology? Technological advances gave us the printing press and the information age. Democracy is impossible without information and communication. Mobility is also important to Democracy. It has given us the freedom to move around and discover the world for ourselves. In communist countries such mobility was forbidden, denying that personal democratic freedom the West took for granted. Technology has certainly given us many modes of mobility. And our traveling has expanded and strengthened Democracy.