The Importance of Green Technology

I chose this program as my research because it is related to my major, and I can use this knowledge to further my mastery of environmental engineering. Nowadays, many people have a responsibility to take care of the Mother Earth, and “green” activities must take action from now onwards because actions speak louder than words.

Imagine the world in the year 2200, and most people would think flying cars, looming skyscrapers, and neon fluorescent lights as far as the eye can see. In reality, if the government chooses to support “green” practices, we may end up much like the humans in the popular Pixar movie “Wall-E.” Massive concrete marvels replaced for heaps of landfill, human’s being forced to leave the Earth in search of life on other planets. For the sake of future generations, the government must promote eco-friendly living which will provide them jobs, give the nation power, and preserve our finite resources.

Solar power used to be harnessed only for those with resources, although that changed when Prof. Vivian Alberts created a thin metallic film at the University of Johannesburg. This technology has made solar electricity five times cheaper than the previously used solar cells, making solar power a more

Thin solar film is a second generation cell that is being commercially used. The creation of solar thin film allowed us to reduce cost even further as it is printed in rolls which can be incorporated into things like building materials instead of having to have big bulky expensive panels. The film is lightweight, flexible and most importantly, affordable. Over the past few years, the thin solar film has become more efficient

On the same note, the energy revolution spoken of above brings forth another advance in the ongoing global climate situation. The nature of the Kyoto Protocol calls for nations to increase research and eventually semi-convert their energy usage to accommodate for cleaner energy. Products such as solar power, wind power, biomass, geothermal power, and hydropower are now widely being studying to create processes that use less coal, oil, and natural gas in production. Altogether the results have

There are many different types of renewable sources such as solar panels, wind turbines and hydroelectric power. Solar panels work by using sunlight and enhancing it into electricity which is then distributed. They work when the sunlight hits the anti-reflective coating of a solar panel which creates a charge with the delocalised electrons in specially treated semiconductor material. These were first created in 1954 by Bell Laboratories . Although it was very expensive at the time of discovery, over the years the price of manufacturing and installing the solar panels have decreased while the efficiency of the panels has also decreased meaning more energy can be produced at a faster rate. Another type of renewable energy which is very popular is wind energy produced by turbines. This produce energy by using the

Generating and supplying more green energy in the US can have a big impact in the environment and in our economy. With more green energy resources a big amount disasters that affect our environment can be reduced. Such disasters include oil spills, nuclear leaks and the emission of harmful pollutants. Electric power plants are one of the biggest contributors to pollution in the country due to the amount of carbon and sulfur dioxides that are released into the air. Carbon dioxide emitted into the air is confirmed to contribute to global warming and sulfur dioxide causes acid rain, which can kill plants and animals in lakes and rivers. In comparison, green energy is generated in much more natural and harmless methods that don’t affect our environment. Renewable energy wind, solar, geothermal, hydroelectric, and biomass provides substantial benefits for our climate, and our health.

Alternative or clean energy is the way of the future. Every day we wait to implementing changes in the way we generate energy, is a lost opportunity to prevent further damage to the environment. As Kevin Begos (2016) points out in his article “The Solar Energy Controversies” by implementing solar technologies we can help the environment by reduce our dependency on fossil fuels (p. 387).

Technology is making distribution, processing, production, development, and exploration of natural resources and alternative resources more cost effective, and protective in regard to the environment. The Technology that we have today has given humans a way of reducing negative effects on the environment that we have caused; such as the depletion of natural resources, the burning of fossil fuels, and other behaviors which have caused negative environmental effects. One effective way for technology to have a positive impact on our environment is

Today we have a better understanding as to what affect, our choices make, and the impact it has on our environment. Those who stand watch over the use of our worlds’ natural resources are concerned of a pending world energy crisis. To this purpose, these professionals are seeking new technological advance ways to utilize our

An advanced market is beginning to emerge from a strong drive for cleaner and greener technology, especially in dealing with energy production. Green technology is in the infant stages with several countries competing to create new technology in a competitive, cost effective way. Currently, the United States trails far behind other industrialized countries in the production and implementation of better suited, environmentally friendly technology. If this continues to be a trend, the U.S can lose their comparative advantage in technology to countries who would have access to enhanced and innovative technology to produce at a much cheaper cost.

I would have to say that going green should be everyones priority for the future. If we act now we can keep our lanfill to a fraction of what it could be.And in doing so we can produce power recycle metals, plastics, paper and help with the cost of continued

Recently, the price of unrenewable energy resource such as oil, coral and natural gas is increasing by time because of rare and more and more usage for individual and industries. Solar panels which use energy from Sun are considered as renewable energy through the form of solar radiation, UV. Solar technologies are broadly characterized as either passive solar or active solar depending on the way they

Solar cell or photovoltaic (PV) systems usually transformed energy from the sun in to electric current. It can be measured in terms of ‘‘conversion efficiency’’, the proportion of solar energy transformed to electricity. (Henderson, Conkling, & Roberts, 2007) Sunpower primarily focused on the production of solar cell. But by moving in to wafer manufacturing it soon incorporated in to manufacturing of solar power module units. In general Sunpower manufacturing process needed approximately two times as many steps as the usual solar manufacturing process need and many of these steps were distinctive to Sunpower. Sunpower has nearly 15 -20 established cell manufactures, a handful of silicon – based cell manufacturing upstarts and a number of thin film solar companies offering potentially unsettling technologies.

For years man has relied on energy in order to be successful in life. The industrial revolution relied on coal for the new inventions brought into the world. Life as has never been the same since then. However since that time, there has been little done to improve on energy efficiency and humans still primarily rely on fossil fuels for energy. For over a hundred years the Earth has become more polluted and dirtier than ever before. Now, with new, innovative technology there is an opportunity to change that and to rely on renewable, cleaner sources of energy. The main source of energy for the world should be alternative energy instead of energy from fossil fuels.