Saturday, January 25, 2020

Antigones Fate Essay -- Character Analysis Sophocles

Sophocles play titled Antigone, embellishes the opposing conflicts between Antigone who stands for the values of family, and Creon who stands for the values of state. Sophocles explores the depths of Antigone’s morality and the duty based on consequence throughout the play, as well as the practical consequences of Creon who is passionate and close-minded. Although Antigone’s moral decisions appear to be more logical and favorable than Creon’s, a personal argument would be that both characters’ decisions in society can be equally justified. In the play, Sophocles examines the nature of Antigone and Creon who have two different views about life, and use those views against one another. Antigone who is depicted as the hero represents the value of family. According to Richard Braun, translator of Sophocles Antigone, Antigone’s public heroism is domestically motivated: â€Å"never does [Antigone] give a political explanation of her deed; on the contrary, from the start [Antigone] assumes it is her hereditary duty to bury Polynices, and it is from inherited courage that [Antigone] expects to gain the strength required for the task† (8). Essentially, it is Antigone’s strong perception of family values that drive the instinct to disobey Creon’s orders and to willingly challenge the King’s authority to dictate her role in society. In addition, Antigone is a strong believer in the divine laws of the gods and that by following those laws the gods will give Antigone an honorable place in the afterlife. In a quote by Antigone to Ismene, â€Å"I will bury him myself. And even if I die in the act, that death will be a glory†¦I have longer to please the dead than please the living here† (Sophocles, 1468). It is this unyielding belief that pushe... ...es of family becomes disobedient against state laws posed by Creon, the king of Thebes, acknowledging that the deeds are moral and are seen by the gods as honorable. In the case for Creon, the character believed in the laws made by mortals, not the divine gods. Although Creon was the champion of upholding the state law, the tragic ending that occurred left Creon without anything else but the power of the throne. Works Cited Braun Emil Richard. Introduction. â€Å"Sophocles Antigone.† 7th ed. New York: Oxford UP, 1974. 8. Print. Peters, Julia. "A Theory Of Tragic Experience According To Hegel." European Journal Of Philosophy 19.1 (2011): 85-106. Academic Search Premier. Web. 9 May 2012. Sophocles. â€Å"Antigone.† The Bedford Introduction to Literature Reading, Thinking, Writing. 9th ed. Boston, MA: Bedford / St. Martins, 2011. 1279-280. Print.

Thursday, January 16, 2020

Strategy To Achieve New Target Environmental Sciences Essay

The UK authorities late announced its ambitious renewable energy program which includes supplying 75 of the entire UK electricity supply through renewable energy beginnings. In line with its new mark on the renewable energy development, I strongly believe as the main executive of ‘Edinburgh Renewables ‘ ( ER ) that our legion experiences on air current farm undertakings will lend to accomplishing the given mark successfully. As such, this study will demo the authorities ‘s new renewable development program in 2025 and sketch an action program for ER to present 30 % of the new mark capacity. In add-on the study will analyze whether authorities part can assist ER towards accomplishing the given mark. Finally, steps to work out the intermittence of the air current resource will be recommended. 2. Renewable Energy Development Target Based on the authorities ‘s new renewable energy policy, ER has set up a new mark that aims to bring forth 30 % of the authorities ‘s new renewable mark capacity in 2025 ( 75 % of the entire electricity supply ) . This will be attained through using new coevals of offshore air current farms under our direction. The inside informations of the new marks on renewable energy development are outlined as follows: i Government Target in 2025 i Total Electricity Demand in 2025: 450TWh i Electricity Supply From Renewable Energy: 338TWh ( 75 % of entire demand ) i ER Target in 2025 i 30 % of Renewable Energy Development Target i 102TWh ( Energy Production ) / 33GW ( Installed Capacity ) i Offshore air current farms ( Capacity Factor = 35 % ) Demand Forecast & A ; Total Installed Capacity The entire electricity demand to put up the mark is forecasted to make 450TWh in 2025 by utilizing the same premise used for the Public Interest Research Centre prognosis by 2050. [ 1 ] Based on the new authorities policy, 75 % of electricity energy demand at 338TWH would be provided by renewable energy beginnings. ER will supply 30 % of the mark through the offshore air current farms development which would hold entire installed capacity of 33GW by 2025. The inside informations are described in Annex-1. Why Offshore Wind Farms? ER chose to intensively concentrate on offshore air current farms development, given higher prospective potency, higher capacity and higher cost decrease outlook of offshore air current engineering. In add-on, higher mean air current velocity, lower turbulency every bit good as less restraint on turn uping the site finally increases the deployment of offshore air current farms in the long footings when compared to onshore air current farms options. [ 1 ] Despite higher capital costs of the offshore air current farms undertaking, higher capacity factors can countervail this to some extent. [ 4 ] Additionally, the analysis in Renewable Energy Roadmap 2020, shows that cost of offshore wind engineering can be significantly reduced compared with other renewable engineerings by developing supply ironss and advanced engineerings. [ 2 ] Capacity Factor The capacity factor varies depending on the mean average air current velocity of geographical location and air current turbine features [ 4, 5 ] but sing future engineering development and operational experience accretion, the capacity factor of 35 % which was assumed in Renewables Advisory Board ‘s 2020 Vision was applied. [ 1 ] 3. Action Plan by 2025 The action program for 2025 was divided into two stages. This action was chosen in order to ease the accomplishment of the new mark in 2025. During the first stage ( 2013 to 2020 ) ER plans to take part and put in developing some of the offshore air current farm undertakings under Round 2 Extension, Round 3 Program and Scottish Territorial Waters Program of The Crown Estate. [ 6 ] This attack non merely leads to finishing the assorted undertakings on clip as planned, but it is besides expected to excite other seaward undertakings in the long term through continuously developing the advanced engineerings needed to cut down undertaking costs. Furthermore, based on undertaking experiences of the first stage, during the 2nd stage ( 2015 to 2020 ) ER will rush up developing new undertakings with larger capacity that can enable us to accomplish the concluding end in 2025. i 1st Phase ( 2013 ~ 2020 ) i Action Plan: Accelerate the planned offshore air current farms undertakings and develop advanced engineering to cut down the undertaking cost i Total Target Capacity: 14GW i Site: Entire 13 sites i Total Seabed Area: 3,986km2 [ 6 ] i 2nd Phase ( 2015 ~ 2025 ) i Action Plan: Develop the big graduated table offshore air current farms to accomplish the mark in 2025 i Total Target Capacity: 19GW i Site: Feasible sites among the Crown Estate Round 3 Zones ( determined by site study ) i Total Estimated Seabed Area: 1,691 ~ 3,193km2 Entire Seabed Area The entire seabed country required for both the 1st stage and 2nd stage of the program is estimated at 7,179 km2 which is about a ten percent of the size of Scotland. Harmonizing to the Crown Estate, entire seabed country of the 1st stage of the program is about 3,986km2. [ 6 ] On the other manus, entire undertaking country of the 2nd stage of the program varies depending on different air current turbine array. Given 5D by 10D turbine array [ 8 ] with a turbine rotor diameter of 164m [ 14 ] , the estimated site country for the 2nd stage is 3,193km2. However, based on the optimum air current turbine array examined by Christie [ 9 ] , the entire country for 2nd stage can be reduced to 1,691km2. The elaborate execution agenda and appraisal of the needed seabed country are described in the Annex-2. 4. Necessary Financial Support and Investment of Public Money [ 2 ] Due to the higher capacity factor and high prospective potency in UK, offshore wind engineering is expected to be the individual biggest part to renewable energy coevals for energy security and decarbonisation in the hereafter. [ 1, 3 ] However, sing that offshore air current engineerings are at the beginning of the commercial deployment phase, the current capital cost remains about twice expensive than cost of onshore air current engineerings. [ 4 ] Therefore, the uninterrupted authorities fiscal support and investing are important for the successful execution of our action program. The necessary supports chiefly include fiscal support to cut down undertaking cost and to minimise investing hazard. Furthermore, the authorities investing in seaward air current farm undertakings and grid betterment undertakings is necessary to accomplish the ER mark in 2025. i Financial support to cut down cost of offshore air current engineerings i Supporting R & A ; D and Testing Facilities to develop cost effectual engineerings ( i.e. EMEC ) i Developing supply concatenation of the equipment and building ( i.e. National Renewables Infrastructure Fund ) i Financial support to minimise investing hazard i Supplying a stable and long term fiscal support mechanism to procure fundss for the offshore air current development ( i.e. ROCs, New Electricity Market Support Mechanism ) [ 18 ] i Direct investing from public fund i Taking an active function of the authorities in direct funding sing the ample needed loaning ( i.e. Green Investment Bank Fund ) i Supplying advanced funding mechanisms to fit the long term hazard and wages profile of renewable energy investings ( i.e. Green Energy Bonds/Green Energy ISAs ) i Investment on onshore grid betterment i Ensuring timely investing on the onshore transmittal web to present power generated from offshore air current farms 5. Grid Interconnection as Measures for Energy Supply Reliability As the intermittent nature of air current resources consequences in undependable energy supply, in general back up coevals installations and energy storage systems are required to utilize air current energy as the base burden electricity coevals system. [ 10 ] In add-on to the conventional steps ER will procure the dependable electricity supply by developing grid interconnectedness undertakings in North Sea. The supergrid such as grid interconnectedness with European Continent can be one of the solutions to equilibrate a variable and unpredictable coevals end product from offshore air current. [ 16 ] Harmonizing to NorthConnect [ 11 ] the planned grid connexion between Scotland and Norway is expected to heighten the electricity supply as the high incursion of air current coevals in the UK and Hydro coevals in Norway complements each other. The proposed supergrid in the North Sea will enable to associate the UK grid to renewable coevals dominant states such as Norway, Denmark and Germany with a entire transmittal capacity of 26GW. [ 2, 12, 15 ] Therefore, the electricity trading through the supergrid will assist non merely to better the electricity supply dependability but besides to accomplish the authorities renewable development mark in 2025. 6. Decision A assortment of researches province that the UK has the abundant seaward resources along with its coastline and in peculiar offshore air current resources with the entire practical potency capacity of 116GW. [ 1 ] Despite huge potency, it seems clear that there presently exist several drawbacks of offshore wind engineerings such as high capital cost, proficient restraint and intermittence nature. However, ER is convinced that our strong vision and believable action program on offshore air current farms will lend to accomplishing the authorities ‘s renewable energy development mark in 2025. Furthermore, the uninterrupted coaction with authorities, makers and developers will excite offshore wind farm development and contribute to maximising the value of the abundant offshore air current resource in the UK. aˆ?

Wednesday, January 8, 2020

Airbus Case Summary - Free Essay Example

Sample details Pages: 3 Words: 978 Downloads: 4 Date added: 2017/09/26 Category Technology Essay Type Analytical essay Tags: Budget Essay Did you like this example? In the Airbus case we are faced with a capital budgeting decision. It is the planning process used to determine whether a firms long term investments such as new machinery, replacement machinery, new plants, new products, and research development projects are worth pursuing. It is budget for major capital, or investment, expenditures. Capital budgeting decisions are crucial to a firms success for several reasons. First, capital expenditures typically require large outlays of funds. Second, firms must ascertain the best way to raise and repay these funds. Third, most capital budgeting decisions require a long-term commitment. Finally, the timing of capital budgeting decisions is important. When large amounts of funds are raised, firms must pay close attention to the financial markets because the cost of capital is directly related to the current interest rate. In the case of Airbus the company is facing the decision of developing the world’s largest commercial jet in order to compete on the very large aircraft market with Boeing 747. In order to calculate whether the investment is worth taking, a discounted cash flow analysis is used. How many aircraft does Airbus need to sell in order to break even on its investment? After making some assumption and calculation of the Net Present Value, Airbus would need to sell about 45 aircrafts in order to break even. (Please see excel file). If the Net present value is negative, then the investment is not worth taking and the project is not able to cover its investment. When the NPV is equal to zero, it is the point at which the project will beak-even. If the NPV is positive, the project is worth taking and it is able to cover all the investment costs and make a profit. What is Airbus’ maximum exposure in taking on the A3XX project? Undertaking this project has very high risk, since the investment made by the company is very high. The maximum exposure that the company is taking on the project is to loose all the investments made up to now, which is approximately $13 billion. This may lead to jeopardizing the future of the company and even bankruptcy. Other problems that they might face are during the manufacturing process, they may have difficulty keeping up with the deadlines and thus this may lead to penalty fees for late deliveries of aircrafts. This may cause a reduction in orders and customers turning to the competitors. Since there are significant risks involved in the situation, discuss at least 5 risk mitigation strategies that Airbus could undertake? Developing the world’s largest commercial jet may face significant risks, and for this reason Airbus should undertake mitigation strategies to cope with the risks. Some of those risks include: if Airbus is not being able to meet manufacturing deadlines, low demand for the aircrafts due to high prices and problems with suppliers. What can Airbus do, well they could impose strict regulations on controlling t he manufacturing process. Airbus could make some discount for advance orders in order to stimulate demand. Establishment of good relationships with suppliers by trying to negotiate long-term contracts on prices and delivery. How do you expect Boeing to respond to a decision by Airbus to proceed with its decision to build the A3XX? It is very unlikely that Boeing will invest in the development of a competing aircraft since this decision is related to huge investments. If Boeing wanted to make this investment they would not have withdrawn from the project in 1995, when Airbus and Boeing were working together on a feasibility study for the plane. It is possible that Boeing might take a decision to cut its prices on the Boeing 747 and compete with its existing plane, while for Airbus would be difficult to compete with the low prices since they have other cost to cover such as development, marketing, etc. This strategy may divert sales from the A3XX. Ignoring the threat from the ne w Airbus aircraft would be also a possible solution for Boeing since they have the power to compete with its existing planes and they can concentrate on the production of its existing product line. The development of a stretch version of the 747, was also a solution for Boeing, which is what they actually did. Boeing 747 got an efficient make over to challenge A3XX. The new 747-8 may look like just another 747, but in addition to the new engines and swept wings, the new airplane is stretched more than 18 feet, increasing the volume by 16 percent. With the extra size and most importantly, extra efficiency Boeing may attract customers away from the Airbus A3XX. But with a first flight still ahead of them, Boeing has some catching up to do. In an effort to bring down those seat per-mile costs, and offer the maximum number of routes for the airlines, Boeing opted not to challenge the Airbus A3XX directly with a new super jumbo. Instead, the company opted for the smaller, point-to- point efficiency with the 787 Dreamliner. But the company didn’t want to give away the jumbo jet crown without a fight. So instead of developing an all-new airplane to compete in the relatively small jumbo jet market, the company decided to give the iconic 747 a makeover. The new 747-8 is a stretched version of the most recent 747 model, the -400. The extra space can accommodate 51 more seats than the -400. Though even with the new room, the new Boeing airplane still won’t be able to carry as many passengers as the A3XX. So the A3XX will remain the king of the jumbos for the foreseeable future. It will be the biggest airliner, carrying the most passengers of any airplane in the world. But when the new 747-8 lifts off the runway sometime soon, it might just demonstrate that you don’t have to be the biggest to win the fight. Don’t waste time! Our writers will create an original "Airbus Case Summary" essay for you Create order