Energy Sources Of Renewable Energy - 1944 Words

Executive Summary The development of renewable and alternative energy is becoming more and more necessary as the traditional fossil fuel energy is a non-renewable energy and can cause various environmental problems such as the global warming effect. However, the challenge today in generating alternative energy is to find a cost effective way while has the smallest harmful environmental impacts. Developing bioenergy have the advantage of reducing greenhouse gas emission while creating great economic values. Introduction Biomass energy is considered as one of the renewable energies in the latest alternative energy sources development. According to the renewable energy consumption source data Table. I from U.S energy information administration, biomass energy is the largest source of renewable energies and the total share of biomass energy among all of the five alternative energies is approximately 50%. Although there is a 2.3% decrement of total consumption of biomass energy from 2014 to 2015 due to the decrease of wood consumption, there’s still a large potential for the bioenergy technology growth. Table I. Total consumption source of renewable energy. Unit: Trillion btu [1] Biomass refers to the biodegradable wastes and non-fossilized organic materials originating from plants, animals and micro-organisms derived from biological sources. [2] Currently, research in biomass energies can be divided into two major parts. The first part if theShow MoreRelatedRenewable Sources Of Energy And Energy1120 Words   |  5 PagesAlternate energies are forms of energy that do not deplete natural resources or harm the earth. The sources of the energies are naturally found or generated or are part of a natural conversion from one source into another. Energy cannot be destroyed but can be converted into other forms, therefore there are many reactions occurring around us that allow us to harness these energies. Alternate sources of energy has been extensively researched as a result of the large energy crisis that is being experiencedRead MoreEnergy Sources Of Renewable Energy1292 Words   |  6 Pages1. Introduction. Nowadays, with the continuous increase in the demand for energy consumption resulted by both population and socioeconomic growth, making it a priority to satisfy such a demand for all developed countries. This report aims initially to focus on the energy situation in the United Kingdom, and then present two forms of energy conventional energy in specific coal, and renewable energy which is wind energy, and will finally recommend the most suitable one after comparing and contrastingRead MoreRenewable Energy Sources Of Energy2600 Words   |  11 PagesThe worldwide demand of energy has been increasing considerably. Up to 2030, it is supposed to be 60% higher than today (B. SCHMITZ, 2013). Currently, non-renewable energy sources, like coal and oil, are more commonly used, since they are cheaper than renewable energies. In the European Union, 80% of the energy consumption demands are covered by fossil sources (B. SCHMITZ, 2013). But, non-renewable energy sources are running out and they are also very harmful for the environment, since they generateRead MoreEnergy Of Renewable Energy Sources Essay1568 Words   |  7 PagesIn recent years many endeavors have been devoted to reduce the pollutant energy generation by increasing the utilization of clean energy sources. Actually, the power sector is responsible for roughly a quarter of anthropogenic CO2 emissions [1]. Thus, the widespread introduction of renewable energy sources is seen to be one of the major solutions. Meanwhile, fossil fuel based power plants will still be needed. In any case, fully abstaining from the use of fossil fuels is difficult. Nevertheless,Read MoreRenewable Sources Of Energy And Energy1983 Words   |  8 Pagesof all the energy used in the day-to-day lives and operations of the entire world population are nonrenewable. This energy is created from the fossil fuels: coal, petroleum and natural gas. Fossil fuels are still cheap and high in supply, but the rate at which we are consuming them, which is only expected to increase, vastly exceeds the rate at which they regenerate. This creates the aforementioned problem of mankind running out of the required natural resources to fuel its own energy demands. TheRead MoreRenewable Energy Sources For Energy1540 Words   |  7 Pagesconcern over the growing demand for energy, and the lack of non-renewable energy resources to meet the demand in the future. In addition, the question of â€Å"sustainability†;the ability to balance social, economic, and environmental needs in energy production to meet both current and long-term requirements;has come to the forefront. It is clear that America must expand energy production quickly, and that we must develop renewable, sustainable energy sources to meet long-term demand and protectRead MoreThe Energy Source Of Renewable Energy3041 Words   |  13 Pagesis using fossil fuels, which are nonrenewable sources. Fossil fuels are cheap and limited. They will soon be depleted. The world needs to find a source of energy that is not only renewable but sustainable. Sustainable Energy is usually associated with renewable energy. This is because renewable energy is a continuous source. However, the sustainability of each of different types of renewable energy vary. Sustainable energy means that amount of energy that is used, is also generated. The idea of sustainabilityRead MoreSources Of Energy : Renewable Energy Essay2221 Words   |  9 Pages sources of energy 1- Renewable energy Renewable energy is energy generated from natural resources—such as sunlight, wind, rain, tides and geothermal heat—which are renewable (naturally replenished). Renewable energy technologies range from solar power, wind power, hydroelectricity/micro hydro, biomass and biofuels for transportation. Renewable energy is energy that is generated from natural processes that are continuously replenished. This includes sunlight, geothermal heat, wind, tides, water,Read MoreSources Of Energy : Renewable Energy Essay2238 Words   |  9 PagesSources of energy 1- Renewable energy Renewable energy is energy generated from natural resources—such as sunlight, wind, rain, tides and geothermal heat—which are renewable (naturally replenished). Renewable energy technologies range from solar power, wind power, hydroelectricity/micro hydro, biomass and biofuels for transportation. Renewable energy is energy that is generated from natural processes that are continuously replenished. This includes sunlight, geothermal heat, wind, tides, water, andRead MoreRenewable Sources Of Energy Sources1213 Words   |  5 PagesEnergy Sources Introduction Energy sources have been identified as being vital in running virtually all domestic and industrial operations. There are two types of energy sources; renewable energy sources and nonrenewable energy sources. Renewable energy sources refer to the kinds that are naturally replenished. These include sunlight, the wind, ocean tides, waves, geothermal heat and rain (Tiwari et al., 2012). Nonrenewable energy sources, on the other hand, are the kinds that do not renew themselves

Saggy Pants Free Essays

Timothy Wilson English 111 September 22, 2012 11:00a. m. -11:50a. We will write a custom essay sample on Saggy Pants or any similar topic only for you Order Now m. SAGGY PANTS Saggy pants are a manner of wearing trousers below the waist, revealing much of the underwear. Most young men sag their pants to evaluate a certain style that has been seen at school or on television. Saggy pants is a detriment to society where it is cultivate in the prison system, it promotes gang activity, and increases theft. Today more young men are walking around in public with saggy pants disrespecting older adults and their community. A lot of grown folks hate the fact that they have observe this conspiracy in public. First of all, some young people believe that saggy pants is a freedom of expression, but some want it to be under a law. Today lawmakers are pushing for an ordinance that would ban the wearing of saggy pants in public places. During the first decade of the 21st century, many local governments, school systems, transit agencies, and even airlines pass law regulations against practicing of wearing saggy pants. Most federal states have banned the practice of some people that might want to show their underwear. In fact, some movies have influence on young men to wear their pants like that because some movies are only advised to mature adults. Secondly, I believe that some people that does this is related to some gang or group. Most rappers wear their saggy pants are showing young men that it is ok the be cool and to stand out. Even though some have belt, but refuse to wear them on and still wear they saggy pants. Belts are to be put on your pants to keep them from being loose or falling on your body. A lot of young men are taught to wear them at school because of the school rules about saggy pants. Most school codes require that you must wear a belt to class or be sent back home. In short, I believe that all kids with sagging clothing is violating school dress codes and in the court system. Thirdly, there is a fear of people associating the way young men dress as crimes being committed for having saggy pants. Today a lot of saggers are being arrested for disorderly conduct in a public environment. Now there is a law saying that if police sees anyone sagging their pants will have to go to jail. Furthermore, it has since become a symbol of freedom and cultural awareness among some young men and a symbol of their rejection to the values of mainstream society. Most court systems sent out a law regarding the issue. For some people to have saggy pants without wearing a belt will be put into jail. In conclusion, I am against saggy pants because it is disrespectful to older adults and society. I believe that the laws about saggy pants should all be purpose to all cities and states in America. For example, I believe that schools and colleges should show a video and saggy pants to students and the consequences that comes with it. Today a lot of young men are wearing belts to hold their pants together, but still we have those who want to show their saggy pants in public and want to be notice. Too many young people are in jail because of this, but has a brilliant mind to be whatever they want to be all because they want to sag their pants. How to cite Saggy Pants, Essay examples

single sex education Essay Example

single sex education Essay Single Sex Education Single sex education consists of separating males and females and putting them in different classrooms or buildings in order to teach them differently. This type of schools relieves some of the pressure that parents have due to the stories they hear about the kids in co-education schools. Single sex education is psychologically, educationally and socially more effective than co-education due to scientific researches that have been held over more than a 100 elementary schools. Many people look at the idea of single sex schooling as a negative way of teaching. They ctually dont look at all the facts that have been proven scientifically. Scientific researches have concluded that there are brain differences between both boys and girls. They both need different teaching styles that will benefit each one academically in a specific way. For example, in an only-girls class, talking and discussing is used as a learning tool which results in an observation. While in a boys class, talking mainly results in a punishment. Other studies by David Chadwell have also proven that The composition of the male eye makes it attuned to motion and direction. Boys interpret the world as objects moving through space, he says (as mentioned in Kaufmann, C. ,n. d. , para. 4). This is why its suggested that the teacher should keep moving while explaining to keep them concentrated. However, girls are oriented towards shapes with a lot of details so to get their attention; the teacher sits them in a circle. David Chadwell also stated that the male eye is attracted to cool colours like blue, silver, grey, brown and black, while the female eye is attracted towards warm colours like red, yellow and orange. We will write a custom essay sample on single sex education specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on single sex education specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on single sex education specifically for you FOR ONLY $16.38 $13.9/page Hire Writer In addition to the sight, they also hear differently. Girls have a more finely tuned aural structure; they can hear higher frequencies than boys and are more sensitive to sounds,(as mentioned in Kaufmann, C. , n. d.. Para. 7) for example, girls get annoyed when a teacher raises her voice, while boys enjoy it as they find it exciting. Another reason for supporting single sex schooling is that it is more comfortable for the students to share their opinions and respond to questions in class. This causes them to become more competitive. They also act freely and arent afraid to be themselves as there is no pressure of trying to impress the opposite sex. Students choose the subjects they would like to study without having to think how theyd appear in front of the opposite sex. For example, girls can study math, science and technology subjects without the fear of appearing as tomboys; boys can study arts, poetry, music and advanced subjects without being afraid to be called a nerd or a freak. Scientists also found out by tests that girls mature earlier han boys and this might be the reason for the different thinking ways of the two sexes. Finally, an important factor found in single sex schools more than the co- educational ones is the fairness factor. In 1993, two professors in the American University, Myra and David Sadker, published a research that noted student-teacher interactions. They reached a conclusion which stated that in co-educational schools, female teachers always prefer male students and male teachers prefer female students. For example, when boys keep calling out answers and yell, the teacher oesnt remind them that they have to raise their hands first. While if a girl yells out Proponents of single sex schooling claim that the amount of academic improvement in this type of education is more than that in co-education. The idea of separating both genders eliminates any distractions that can be caused due to the relationships that could occur between them or the way both genders care about what the opposite sex thinks. When only one sex is available, it is easier for the teacher to find the most suitable technique for teaching her students. She becomes more effective due to the time spent trying to engage with the students through physical activities. Its also easier to explain topics that might embarrass girls when taught in front of boys, for example, the menstruation cycle. Opponents think that the social skills of students are affected by this type of education in a negative way. They assume that they wont know how to handle and socialize with the opposite sex. However, this idea can be easily refuted by scientific researches that have interviewed people who were n single sex schools and now are working and socializing normally. When interviewed, they totally disagreed with this assumption. They also said that single sex education tends to break social stereotypes that can be found in most of the co- educational schools. One of the most important social advantages of single sex schools is that the amount of bullying is very low. This is very important because some children who go through bullying eventually end up having socializing problems or becoming criminals. In single sex schools, students arent Judged by what they study, how they dress or how they look. They are accepted the way they are. It is a new experience that everyone should try. A new feeling not everyone gets the chance to feel! The school eventually becomes like a second home to the students and the people in the school are considered as a second family. People against this type of schooling should reconsider the idea and try it because there is a big possibility they will change what they think of it!

Polemics On Veiling Egyptian Women In The Twentiet Essays - Clothing

Polemics On Veiling Egyptian Women In The Twentiet Essays - Clothing Polemics On Veiling Egyptian Women In The Twentieth Century Introduction .. so much energy has been expended by Muslim men and then Muslim women to remove the veil and by others to affirm or restore it .. (Ahmed 167). This paper explores these efforts in two specific stages: the first and the last thirds of the twentieth century. Through an analysis of some of the various arguments on the veil, I will try to induce some general characteristics of the debate on the issue and on women during these two specific periods of time. The starting point will be Kasim Amin's Tahrir el Mara'a (Liberation of Woman) and the counter argument of Talat Harb's Tarbiet el Mara'a wal Hijab, (Educating Women and the Veil). The debate between those two protagonists which has become a prototype of the debate on the veil throughout the century (Ahmed P. 164). Malak Hefni Nassif's and Hoda Sha'arawi's attitudes towards the veil represent an interesting insight to two different interpretations of the hijab issue by feminist activists that prevail throughout the century. The whole synthesis of this early debate is then put in juxtaposition to the debate later in the century as represented by the avalanche of literature on the topic in the seventies, the views of some famous sheikhs like Mohammed Metwally el Shaarawi and others, and the heated debate initiated by the Minister of Education's decree of 1994 to prevent school administrations from imposing the hijab on girls as part of the uniform. The Early Debate Kasim Amin's Tahrir El-Mara'a (Published 1899) It may not be an exaggeration to say that Amin's Tahrir al-Mara'a was one of the most controversial book in Egypt's modern history. It has ignited a strong debate and prompted more than thirty reaction articles and books either to defy or assert his argument against the veil (Ahmed P. 164). The ideas of the book were not totally new, they echoed the writings of some writers like Mariam al-Nahhas (1856-1888), Zaynab Fawwaz (1860-1914), Aisha al-Taymuriah (1840-1902), and Murqus Fahmi's (a Coptic lawyer) four act play Al Mar'ah fi al-Sharq or (The Woman in the East) (Badran P. 19). Yet, Amin's book double-scored for coming from a Muslim judge and for his overt proposal to unveiling women's faces. His words were not the only challenge to the existing notions of the hijab, it was his caliber as a Moslim judge that has vocalized his call to unveil women and gave his book importance. After an introduction loaded with emotional phrases on the degradation of the Egyptian woman and an exaltation of the European woman, the book is divided into four sections: Educating women, Women's veil, The woman and the nation, and Marriage and divorce. Amin starts his argument calling for the Hijab Shara'ei stating that the Hijab in its form then (covering the face, the hair and the whole body) was not mandated by the Shari'aa. He further adds that he was not calling for the extreme of the West which makes the woman liable to seduction (Amin P. 65). The argument against the veil is in two sections: The religious section which is mainly text interpretation and some Hadith that prompt women to cover the hair and the whole body except for the hands and the face; and the social (practical / everyday life) perspective. The later section includes social ideas such as the inconvenience for women with their faces covered to dwell in business, to testify in courts or to get engaged (as the groom should see her face first). Furthermore, he argues that unveiling would make women watch their behaviors as they could be recognized and hence their reputation would be at stake if they did any wrong. Still, from the practical social point of view, the flimsy bourqo' (face cover) used was more tempting as it makes the viewer curious to see what was intended to be hidden. He further argues that, if women are imprisoned in the hareem (part of the house where women are secluded), then even if they did not commit any shameful act, it would not be due to any virtue in them, but to the fact that they did not have the freedom to do otherwise. Amin accuses the veil of being a barrier to women's development and education (P. 85), arguing that it deprived her from interacting with the society and learning how to live. He illustrates by comparing the ignorant peasant with the elite urban lady who can speak French and plays the piano, and concludes that the ignorat peasant would be

Creons Dramatic Monologue from Antigone

Creons Dramatic Monologue from Antigone Considering he appears in all three plays of  Ã¢â‚¬â€¹Ã¢â‚¬â€¹Sophocles Oedipus trilogy, Creon is a complex and diverse character. In  Ã¢â‚¬â€¹Oedipus the King, he serves as an advisor and moral compass. In Oedipus at Colonus, he tries to negotiate with the blind ex-monarch in hopes of gaining power. Finally  in, Creon has attained the throne after a long civil war between two brothers,  Ã¢â‚¬â€¹Eteocles, and Polyneices. Oedipus’ son Eteocles died defending the city-state of Thebes. Polyneices, on the other hand, dies trying to usurp power from his brother. Creons Dramatic Monologue In this monologue  placed at the play’s beginning, Creon establishes the conflict. The fallen Etecles is granted a hero’s funeral. However, Creon decrees that the traitorous Polyneices will be left to rot in the wilderness. This royal order will stir up a singular rebellion when the devoted sister of the brothers, Antigone, refuses to abide by Creon’s laws. When Creon punishes her for following the will of the Olympian Immortals and not the rule of the king, he incurs the wrath of the gods. The following excerpt is reprinted from Greek Dramas. Ed. Bernadotte Perrin. New York: D. Appleton and Company, 1904 CREON: I now possess the throne and all its powers, by nearness of kinship to the dead. No man can be fully known, in soul and spirit and mind, until he hath been seen versed in rule and law-giving. For if any, being supreme guide of the state, cleaves not to the best counsels, but, through some fear, keeps his lips locked, I hold, and have ever held, him most base; and if any makes a friend of more account than his fatherland, that man hath no place in my regard. For Ibe Zeus my witness, who sees all things alwayswould not be silent if I saw ruin, instead of safety, coming to the citizens; nor would I ever deem the countrys foe a friend to myself; remembering this, that our country is the ship that bears us safe, and that only while she prospers in our voyage can we make true friends. Such are the rules by which I guard this citys greatness. And in accord with them is the edict which I have now published to the folk touching the sons of Oedipus; that Eteocles, who hath fallen fighti ng for our city, in all renown of arms, shall be entombed, and crowned with every rite that follows the noblest dead to their rest. But for his brother, Polyneiceswho came back from exile, and sought to consume utterly with fire the city of his fathers and the shrines of his fathers godssought to taste of kindred blood, and to lead the remnant into slaverytouching this man, it hath been proclaimed to our people that none shall grace him with sepulture or lament, but leave him unburied, a corpse for birds and dogs to eat, a ghastly sight of shame.

Managerial accounting Essay Example | Topics and Well Written Essays - 2250 words

Managerial accounting - Essay Example The essay will also look at the role played by management accountants today and assess whether this is relevant to modern day business requirements. Management accounting is concerned with identification, measurement, analysis and communication of information necessary to help an organization achieve its objectives. Management accountants are usually senior managers in a company and have the responsibility of supervising junior accounting staff who deal with basic accounting for the firm. Unlike financial accountants, managerial accountants prepare and analyze data for purposes of deacon making within the organization (De Loo, Verstegen, and Swagerman, 2011). Financial accountants on the other hand prepare data and financial statement for third parties such as shareholders. Changes in the traditional role of management accountants has been necessitated by developments within the business environment such as changes in consumer preferences, technological changes, socio-economic changes and volatile political environment. In this scenario, businesses and organizations have had to reorganize themselves in order to responds to changes in the external environment (Scapens and Jazayeri, 2003). This reorganization involves examining the significance of various departments and employees in relation to modern day business requirements. Management accounts have faced strong challenges over the years over whether they deserve to be part of contemporary business structures. Such pressures were significant in driving changes within the managerial accountants’ role that have made the position relevant today. This paper will start by examining the traditional roles that management accountants play in organizations. The essay will further look at the changes that have taken place in modern day organization and the difficulties that traditional accountants encounter in executing their traditional roles. The

Qatars sporting legacy Research Proposal Example | Topics and Well Written Essays - 5250 words

Qatars sporting legacy - Research Proposal Example The awarding of 2022 FIFA World Cup to Qatar came as a surprise to most of the Asians, Americans and Europeans. However, the fact is that this Gulf state bagged this honor and privilege after years of painstaking commitment to and investment in sports. That is why Qatar was given a preference over some of the most celebrated sports hubs like the USA, Australia, South Korea and Japan. This very fact speaks a lot about the sports legacy of Qatar. This privilege was ample testament to the fact that though being a small nation of 1.7 million people, Qatar is capable of great achievements. FIFA World Cup and other such events will certainly give a flip to Qatar’s standing on the international stage. The modern Qatar is now being associated with high profile sporting events and is considered to be a champion, as far as the task of committing to and supporting sports is concerned. Qatar took a big step towards expanding its sports infrastructure and developing its organizational abil ities way back in 2006, when it hosted the Asian Games. Qatar also hosts a range of international events pertaining to varied sports like golf, soccer, tennis and cricket every year. Actually, this potential of Qatar has attracted the attention and appreciation of the world community and the international sports bodies and institutions. The years following the hosting of 2006 Asian Games have witnessed Qatar’s metamorphosis from being a tiny Arab emirate to a world class sports venue and sporting destination.... The modern Qatar is now being associated with high profile sporting events and is considered to be a champion, as far as the task of committing to and supporting sports is concerned. Qatar took a big step towards expanding its sports infrastructure and developing its organizational abilities way back in 2006, when it hosted the Asian Games. Qatar also hosts a range of international events pertaining to varied sports like golf, soccer, tennis and cricket every year. Actually, this potential of Qatar has attracted the attention and appreciation of the world community and the international sports bodies and institutions. The years following the hosting of 2006 Asian Games have witnessed Qatar’s metamorphosis from being a tiny Arab emirate to a world class sports venue and sporting destination. In the last decade, sports have assumed a central place in the nation’s cultural and economic life. Qatar’s sporting prestige has been successful in attracting some of the top notch sport stars like Sergio Garcia, Roger Federer, Justine Henin and Ernie Els to its shores. Hence any attempt to understand Qatar’s sports legacy ought to take a broad based and holistic perspective, taking into consideration the sanguine political and economic landscape of Qatar that has turned out to be so conducive for sports. The Nation Since the second half of the 19th century, Qatar has been ruled by the Al Thani family. During the British reign, Qatar was primarily known to be a small and poor protectorate (The World FactBook 2011: Online). However, post independence, Qatar has evolved into a sovereign state, accruing billions of dollars annually from its oil and natural gas reserves. In the period 1980-1990, the economy of Qatar was severely jeopardized