Alternative Energy Solar Energy - 1323 Words

In the world today, alternative energy source which is an alternative to fossil fuel and nuclear energy is becoming more and more of a necessity. Right now, the world’s population growth has caused an increase in the energy demand. Rosenberg (2009) pointed out that the world’s current growth rate is about 1.14%, representing a doubling time of 61 years. OECDs International Energy Agency[IEA] (2014) found that from 2011 to 2035 the world energy demand is likely to rise by more than two-thirds. Though there have been challenges in the deployment of these new technologies, but incentives exist to utilize renewable energy. These include solar energy, wind energy, and biomass energy sources. Solar energy using energy emitted from the sun which then transformed into electric energy by using solar panels or photocatalytic cell . Some of the countries such as Japan and Malaysia is a blessed land which including all-year-long tropical climate that guarantee substantial solar power convert into energy. Solar energy become the suitable choice to overcome the increasing energy demand and the parallel increase of greenhouse gas emissions which is caused by fossil-fuel power generation . Sunlight is everywhere and the resource is practically undying .It is readily abundant to us. Solar radiation is the most plentiful energy source on Earth and sufficient to meet the present global energy needs. According to Patil (2010), fossil fuels have the limited sources and have the r/p ratio ofShow MoreRelatedSolar Energy As A Alternative Energy Source2941 Words   |  12 PagesIntroduction The concept of solar energy is not a new one. We have seen it in practice from solar powered calculators, garden lights, watches, and a wide variety of other novelty products. However, the idea of solar energy as a sustainable, renewable form of electricity, is on another level completely. Solar energy is one of the most popular and fastest growing sources of alternative energy not only in the country, but in the world. Solar energy is the conversion of power from the sun to usableRead MoreSolar : An Alternative Energy Source868 Words   |  4 PagesTitle: Solar as an Alternative Energy Source Meta Tags: alternative energy, benefits of alternative energy, alternative energy sources, alternative sources of energy, alternative energy companies Meta Description: Save money and examine the positive impact of using the sun s rays as an alternative source of energy. With the availability of coal, oil and natural gas more limited every day, many people are turning to the oldest and most abundant source of power on Earth -- the sun. Solar energyRead MoreAssessment the extent to which solar energy is a viable alternative energy for oil in Saudi Arabia1314 Words   |  6 PagesThe diversification in terms of sustainable energy and the utilization renewable energy options in various practical uses have become one of the most significant factors as a substitutable source for oil and gas. In addition, it could be a viable solution for environmental problems. Omubo-Pepple et al. (2009) believe that the effective solution for environmental degradation, resulted from the use of fossil fuels which caused some dangerous problems such as acid rain, green house effect and ozoneRead MoreSolar Energy : The Alternative Energy Sources2164 Words   |  9 PagesPhotovoltaic Technologies With the evolution of society, the necessity of alternative energy sources, that suit in what sustainable development requires is more evident throughout the years. Since the reduction of the emission of gases that cause the greenhouse effect, for example, is an important factor. The sun is the planet’s primary energy. It is responsible for practically all of the observable natural processes. Thus, nowadays, technologies that have the sun as a source have been consideredRead MoreSolar Energy Definition, Alternative Energy, Renewable Energy948 Words   |  4 PagesTitle: Solar Energy Definition Meta Tags: solar energy definition, solar panels definition, solar power definition, alternative energy, solar energy power Meta Description: Learn how solar panels harness the power of the sun to create a clean and renewable form of electricity that can save you money on energy costs. Simply stated, the definition of solar energy is energy that is created by the sun. In the context of modern usage, solar energy may refer to technology that converts radiationRead MoreSolar Energy : The Future Of Alternative Energy Sources Essay1920 Words   |  8 PagesSolar industry has been paying lots of attention to coating technology in the past 10 years. Solar energy is considered the future of alternative energy sources. It has been recognized as one of the most widely used renewable sources of energy in the few recent years for its non-polluting characteristics which combats the Greenhouse effect on global climate created by the use of fossil fuels, figure 1.6. The generation of solar power is done by converting the solar energy into electricity by usingRead MoreA Brief Note On Solar And Alternative Energy1620 Words   |  7 PagesLiterature Review Introduction Switching to solar and alternative energy is a clean efficient way to save money and it could even raise the value of your home. The group is researching what converts sunlight to electricity and how it converts the radiation to flowing electricity. Selenium, a photovoltaic cell, was found to convert sunlight to electricity flowing into wires. The importance of this helpful technology, is solar energy is an alternative and will help provide electricity without harmingRead MoreSwitching Of Solar Power : A Alternative Energy Choice1063 Words   |  5 PagesSWITCHING TO SOLAR POWER IS A HEATHIER ALTERNATIVE ENERGY CHOICE ENG101_wk10_assn1_tdorrbecker_06122016 The 2003 Northeast Blackout was a two-day nightmare that spanned from New York to Canada. This incredible event was not due to a storm, but computer and human error; affecting over fifty million people with estimated losses up to ten billion dollars and 11 deaths (Walsh, 2013)! A loss of power turns inconvenience into a life-changing event when food in the refrigerator spoils, public transportationRead More Solar Energy Essay615 Words   |  3 PagesSolar Energy There is a bright future for solar power (no pun intended). On the average sunny day the sun shines approximately 1,000 watts of energy per square meter, enough energy to power all of our electricity needs and excess(â€Å"How†). This plethora of power and will be utilized in the future because we cant afford not to. It is predicted that in 100-500 years our fossil fuels will be depleted: this means that alternative sources of energy will be a necessity (Exxon). Read MoreThe Best Type Of Energy1400 Words   |  6 Pagesof how to use alternative energy in order to save the earth from burning fossil fuels. Burning these, causes major air pollution and can be detrimental towards the health of thousands of populations. The best type of energy is photovoltaic energy because it possesses many advantages and it outshines the other alternative sources. In one day, the amount of sunlight shining over the United States is over 2,500 times the entire country’s daily energy usage combined. Photovoltaic energy is used to power