Childhood memories Essay Example | Topics and Well Written Essays - 750 words

Childhood memories - Essay Example The question often arose in my mind: who was holding them in the sky? At times, I used to get a simple answer that God was holding them so that we kids could watch and play with them. When I grew up I moved to a coastal city with my parents. Many small hills were lurking behind on north sides of the town. Fortunately, I got a company of Sarah, who lived in the city since her childhood, and she was well acquainted with the geography of the town. Once she took me to a nearby hill in the early morning hours to show me some rare birds. She told me that she visited this place after her school hours when she was in the 9th form. The hills were full of dense trees all around. The most fascinating thing was that variety of birds had their nests in these trees and the place was full of melodious sounds. She drew my attention to a bird called Yellow-billed Cuckoo. The bird had a typical hollow sound quite soothing to the ears. Sarah took me to a place at least 100 meters up in the hill, where I saw birds that she identified as bluebirds. Bluebirds had white stomachs, rust-colored breasts and bright blue feathers, and they were chirping all in unison. Sarah told me that their numbers were dwindling quickly due to ill doings of humans. At once, a thought came to my mind that with such beautiful species becoming extinct, humans will not be able to enjoy the beauty of nature. When I focused through my binoculars on the nest, I was amazed to see two little bluebird nestlings making noise – perhaps asking for the food from their mother. Mother Bluebird was feeding them with a great effort through her beak. It was indeed a greatest mystery – a mystery of creation in this universe, and I bowed down to Mother Nature with a feeling of awe. I have always been a moderate swimmer – moderate in the sense of not possessing any extra skills that are expected from a good swimmer. Perhaps, that is why I had a close encounter with death when I was at Fort Lauderdale Be ach on my vacation tour. Swimming in my customary style, I had gone a little far off. My friends were swimming at some distance. I was jolly making some movements in the water – perhaps attempting to do some water exercises to remain afloat effortlessly without realizing that my unique exercises would put me in great trouble soon. At some bad moment, my feet were stuck in some marshland. The more I tried to come out, the more immobile I became. I tried to scream but could not as my mouth was filled with water. I was losing my breath and power. I soon realized I was going to drown. But, as luck would have it, for a moment my head came out of water and I screamed loudly. Hearing my call, someone from nearby rushed quickly; he held my hand and pulled me out with full force. In the next moment, I was out of the marshland. The whole episode lasted only for a minute or so but the incident gave me an unforgettable near-death experience that will remain with me until the end of my li fe. Its memories still hound me. The most significant part of the episode was that I realized a true meaning of life – the life that encompasses a myriad of species on this planet. Sarah’s cousin, Sierra, was a most passionate dancer. When I saw her in one of her performances, I was amazed at the way she effortlessly performed a Swirling Sufi dance. I found her totally engrossed in the Dervish dance. Sierra told me about Nijinsky, an outstanding and the most cherished Russian dancer. When Nijinsky used to perform, one would feel as if he was out of bounds of gravitation. He would make a leap and fall as if a leaf was coming down slowly and slowly. Sierra would say, â€Å"Watching a dance is a good thing but performing it is a much deeper experience†

The Lady Gaga Empire Essay Example | Topics and Well Written Essays - 1250 words

The Lady Gaga Empire - Essay Example It also includes mediums through which messages can be spread, such as radio, television, magazines, recorded music, associated media, newspapers, and movies (Rothenbuhler).  It can be said that Lady Gaga’s mass communication approach is unique in the sense she seemingly uses her status to initiate and propel positive ideas. Rarely do celebrities act with virtuous motive in the interest of those who put them on their pedestals. However, a perfect example of another artist who does illustrate similar characteristics is the actor, Academy-Award winning director, philanthropist, and "supporter of uncompromised creative expression," Robert Redford (qt. in Saunders).   While true, selfless actions by few other public figures have been promoted in the media, it is difficult to recognize authenticity and sincerity comparable to those of Lady Gaga’s.USING MEDIA FOR GOOD The Look to the Stars Website identifies several of Lady Gaga’s public recognitions of her work wi th various organizations. The author states, â€Å"Lady Gaga is a creative ‘win-win’ philanthropist, who throws the weight of her popularity behind donation projects† (â€Å"Look to the Stars: The World of Celebrity Giving†). Teaming with Virgin Mobile, Gaga gave free VIP tickets to Little Monsters who dedicated a specific amount of time and/or offered monetary donations to help homeless youth, which raised more than $80,000 and produced upwards of 30,000 community service hours. Her idea to have a â€Å"Gaga for Haiti† day on January 24, 2010, in the midst of the devastating earthquake, generated more than $500,000 for the small country of Haiti.4 By joining forces with former pop culture icon, Cyndi Lauper, and MAC Cosmetics, for the VIVA Glam Campaign,5 the group raised more than 160 million dollars to globally spread information and awareness about HIV/AIDS to women (â€Å"Look to the Stars: The World of Celebrity Giving†). In addition to Gaga’s many charitable projects, she was also at the forefront of

Body Mass of Earthworms Essay Example for Free

Body Mass of Earthworms Essay Earthworms play an important role in the turnover of organic matter in soil and maintaining a good soil structure (Lavelle, 1988). Physical properties in soils improved by earthworms include improved aggregation, stability, and porosity. The soil biological and chemical properties of soils that may be modified include nutrient cycling (mainly nitrogen and phosphorus), organic matter decomposition rates, and chemical forms of nutrients in soil and their availability to plants. They also change the soil pH, organic matter dynamics in terms of quality and quantity, microbial and invertebrate activity, and diversity of the microflora and fauna (Lavelle et al. , 1998). Therefore, they are essential for plant growth especially in an extensive agricultural system, such as organic farming, which is based on nutrient release from turnover of organic matter. Earthworms can also be used as a source of protein for animal feed which had been reported to increase the growth of fish, chicken and piglets (Guerro, 1983; Jin-you et al., 1982; Edwards and Niederer, 1988). The mean amounts of essential amino acids recorded in earthworms are found to be very adequate for a good animal feed. Moreover, earthworm tissues contain a preponderance of long-chain fatty acids, many of which cannot be synthesized by non-ruminant animals and an adequate mineral content (Edwards and Niederer, 1988). Recently, the enzymes derived by the earthworms, lumbrokinase or earthworm fibrinolytic enzymes (EFE) which has anticoagulant (blood thinner) property is extensively being used in pharmaceutical and cosmetic industries. Following these valuable application of earthworms, the management of earthworm communities provides a promising field for innovation in agricultural practises. There are many factors affecting the growth and body mass of earthworms that need to be considered during cultivation of earthworms. The soil moisture obviously has an effect on the growth and activity of earthworms. Earthworms lose moisture through their cuticles, so they are very dependent on soil moisture. When soil moisture is optimum, earthworms increase in mass and in their activity if food sources are available (Lee, 1985; Edwards and Bohlen, 1996). Another important factor is the additions of organic matter in the form of farmyard manure which have been found to increase earthworm populations under favourable soil conditions (Lofs-Holmin, 1983a; Hansen, 1996). Several studies found that the mass of earthworms were the highest in manured soil compared to unfertilized and mineral fertilized soils (Hansen and Engelstad,1999; Marhan and Scheu, 2005). The purpose of this study is therefore, was to identify the optimum soil moisture and level of fertilizer that can be used to increase the body mass of earthworms, Pheretima sp. during cultivation. The worms of the genus Pheretima are indigenous to Southeast Asia (Edwards and Lofty, 1972), and widely distributed in tropical rainforests with strongly acid soils. There were two treatments being tested in this experiment. In the moisture content treatments, four different levels of moisture level in soil were compared. As for the fertilizer treatment, the goat manure was added at two different levels and was compared with an unfertilized control. Aim The aim of this experiment was to investigate the effects of moisture content and fertilizers on the body mass of earthworms, Pheretima sp. under laboratory conditions. Any observed difference in body mass may then indicate the optimum soil moisture and fertilizer content which can improve the mass rearing of this species for commercial use. Materials and Methods Study site The study was carried out in the Animal House which is located at Level 8 of Building 3, Monash University, Sunway Campus commencing from 19th April 2010 to 10th May 2010 (22 days). The rearing conditions for Pheretima sp during the study consisted of containers (paper cup) held in continuous darkness at room temperature (25oC). Experimental design The earthworms, Pheretima sp. were obtained from a shop in Klang Valley. Each test container (paper cup) was inoculated with a sample size of five worms (n=5). Before the experiment commences, the initial body mass (Mi) of the worms in each containers was weighed using an analytical balance. Then, each container was added with 500 g of clay-brown soil which was obtained from the Green House of Monash University. Treatments used in this experiment are combinations of two factors, the level of fertilizer application and water application. The treatments were within a Complete Randomized Design (CRD) with 3 replications. All replications of treatments are assigned completely at random to independent experimental subjects. The relationship between three different levels of fertilizer treatment and four different levels of moisture treatment as they relate to the changes in the body mass of earthworms was examined with a split-plot factorial ANOVA, where fertilizer was a between group factor, and moisture content was a within group factor. This resulted in 12 (4 treatment level x 3 replicates) moisture containers in each (three) groups of different level of fertilizer, which made a total of 36 experimental units.

Potential Disadvantages Associated With Refurbishment

Potential Disadvantages Associated With Refurbishment Introduction From reading the chapter on the advantages of refurbishment, you could be thinking that refurbishment is the way to go because of all the positives surrounding it like, the social advantages, shorter time scale, environmental considerations, less money etc. But as we all know, for every argument, there is an up side and a down side. This chapter highlights the potential disadvantages, risks and problems that can occur on refurbishment projects so you can see the other side of the coin. To Refurbish or not to Refurbish ?. A fixed price contract to be constructed by a certain date involves alot of risks. These risks include whether the work can be performed at the agreed price, future price increases, weather conditions during the course of construction, competency of the contractors management, supervisors and workers. (Taggart, 2010) All of these risks and potential problems are taken into account on new build and refurbishment projects. But I will only be looking into the whole area of the potential problems and disadvantages that are associated with refurbishment projects, such as: Problems at tender stage. Added Health And Safety Considerations. Difficulty of locating data which requires investigations Added workload required to upgrade to meet existing regulations Problems involved with old/existing components and practices Extremely difficult to define accurate scope of works and accurate programme. 2.1 Problems at tender stage One of the disadvantages that come with refurbishment projects is the difficulty that can arise at tender stage. New build construction holds an advantage in this area as there are more procurement options available on a new build project than on a refurbishment project. This means that the principal disadvantage that refurbishment projects have at tender stage, is that the clients choice of tender options is limited for a number of reasons which will be stated below. An example of a procurement option that realistically would not be viable on a refurbishment project, would be Traditional Lump Sum Tendering. Some of the reasons as to why this would be an inappropriate method of procurement is as follows: It requires the work to be accurately foreseen and detailed (This is difficult on a refurbishment project as scope of work could prove difficult to predict). It fosters confrontation between employer and contractor (This is an important point as flexibility and good working relations are vital on a refurbishment contract). (Murphy, 2007) Another procurement option, which is not viable on a refurbishment project, is Open Tendering. Even though this option ensures maximum competition, there is the disadvantage that tenders may be received from firms who have neither the necessary financial resources nor the adequate technical knowledge and experience involved. Also other disadvantages associated with this type of tendering are that: There is a lack of control by the client over the competency of the builder he is employing. There is a waste of resources when many firms tender for the same job. (Seeley,1976) Even though there are a few options left for tendering on refurbishment projects, there are 2 main types which principally are better (typically on housing projects), which are (1) Selective tendering and (2) Negotiation with a selected contractor (1) Selective Tendering: This option is mainly referred on projects that are of great magnitude and complexity. But if selective tendering is chosen on a basic housing refurbishment scheme then the number of firms invited to tender should be 3 or 4. (2) Negotiation: This should be the principal option on a housing project because there is less time wasting involved. It also offers advantages as it allows for an early start to be made as less time is wasted at tender stage and also where the contractor chosen has exceptional experience of the scope of work covered by the type of work in question. (Seeley,1976)) This section should adequately describe how the limitation of procurement options at tender stage, is a disadvantage associated with the option of refurbishment. 2.2 Added Health and Safety Considerations Another one of the main disadvantages with Refurbishment is the added Health and Safety aspects, which have to be taken into consideration. The reason as to why the area of health and safety is so important is because, on a refurbishment project there are all of the considerations, which occur on a new build site, for example: Scaffolding Working at heights Danger of electrocution Working with dangerous instruments/ machines Danger of falling objects. Etc But also there are many more considerations, which have to be taken into account on a refurbishment project, which will not occur on a new build project, such as: Removal of asbestos Shoring (although this may be needed on rare occasions on new build contracts to support surrounding buildings). Danger of collapsing of old unstable houses Supporting decaying structural members so as to provide a safe place of work Danger of existing services All of these considerations are added to the general considerations, which means that the health and safety risk is almost doubled on refurbishment projects. I will address these health and safety considerations in much more detail in a separate chapter later on in this dissertation. 2.3 Difficulty of locating data, which requires investigations Another Disadvantage of refurbishing buildings is, the fact that when it comes to refurbishing older houses and buildings it is very difficult to locate data on the existing building which means that many different inspections and surveys must be carried out on the building before any type of works can commence which causes a loss in time and also these investigations and surveys can cost a lot of money to carry out, as the reports of these surveys can determine the scope and nature of the works to be carried out. There are many reasons as to why a survey is required, when a house or building is being refurbished such as: To prepare a measured drawing of the building to enable a scheme for alterations, improvements or extensions to be prepared. To advise on the repair and preservation of a building (including listed buildings). Work to be carried out to satisfy the requirements of the local or other authority, i.e. dangerous structure notices or public health notices. To prepare plans in connection with party wall agreements. This is usually required where alterations to a party wall are contemplated. (Noy, 1997) As you can see from above these surveys require great detail and could take a long time to carry out and also for the results to be drawn up which proves to be a large disadvantage. The procedure, which is involved in a typical survey of a house, is described below. Here is an example of a typical investigation procedure, which would be carried out on a typical 2-storey dwelling house. A preliminary inspection of the whole property to familiarise the surveyor with the type and layout. A detailed inspection of the main roof space and any subsidiary roof voids which are accessible. A room-by-room inspection at each floor level starting from the topmost floor. Inspection of accessible basements, cellars and sub floor areas. An examination of the elevations, including structure and finishes. Inspection of the site boundaries, outbuildings and surroundings. An examination of the elevations, including structure and finishes. Examination and testing of drainage and services. (Glover, 2001) You can see from above that these procedures must be carried out by a very competent and qualified person with an acquired knowledge of old properties and refurbishment techniques. Invariably it could cost you a large amount of money as well as time, depending on the complexity and size of the dwelling house in question. 2.4 Added workload required to upgrade to meet existing regulations. This is another potentially large disadvantage, as there can be a large possibility that the problem of the amount of work that is required to upgrade to meet regulations could cause you a lot of hardship and difficulties on refurbishment projects as there are so many regulations and requirements to comply with, that it could end up costing the client a lot of extra time and money depending on the age and condition of the building. Here, is a list of the main parts of the building regulations, which the building that is being refurbished will have to conform with: Part A- Structure Part B- Fire Safety Part C- Resistance to Moisture Part E- Sound Part F- Ventilation Part L- Conservation of Fuel and Energy Part M- Access for the Disabled Because there are so many parts to comply with, it could prove to be more beneficial to demolish and rebuild a house rather than refurbish the existing building as the costs involved in upgrading the building may result in the refurbishment project spending way over budget, and the client wishing that he had demolished and rebuilt the house rather than refurbishing it. This is why this particular section can prove to be a disadvantage of the refurbishment option. Because of the importance of this section I will be describing the whole area of upgrading buildings to meet regulations in a later chapter in this dissertation. 2.5 Problems involved with old/ existing practices. A large advantage that new build construction has over refurbishment is, because you are totally building a new structure from scratch, there are no problems associated with interaction between old building, temporary works, services and new work as well as having to match existing components with new components. (Murphy, 2007) This may not be a problem when refurbishing newer properties, but for example if you were refurbishing an old house with architectural details such as: old craft processes and old style antique details that are intended to be maintained and restored as well as repeated by the client in the refurbishment project that is to be undertaken, then this will cause many hold ups and time lost on the overall programme as well as much more money being spent because of the following reasons: Old processes such as specialist plastering and antique joinery are very time consuming and costly to reproduce because of the specialist nature of these processes. There are not many contractors around which carry out these types of old crafts which means that you could be a long time waiting. Because of the hold ups in these areas the rest of the project will suffer as a result, so therefore the project could drastically fall behind in time and could also go way over budget. This whole area could prove to be a big disadvantage if you are refurbishing a project under similar restrictions and restraints but these types of refurbishment are very rare unless you are refurbishing a listed building, but I will not be going into detail in the whole area of listed buildings in this dissertation. 2.6 Extremely difficult to define accurate scope of works and accurate programme. In my opinion, this problem is probably one of the biggest disadvantages associated with refurbishment as it affects the project in a lot of different fields. Firstly, when the scope of works and the programme cannot be specifically defined or finalised, then it means that there could be difficulties with regards to tendering and also planning as the contractor does not know for definite, what type of project that he is getting himself into. Secondly, if a particular detail occurs that is different from the planning specifications, then an investigation by the planning authorities may occur, which would directly affect the project. The statement Extremely difficult to define accurate scope of works and accurate programme can be proved by looking at the situations, which affect this problem that are: Late discovery of new circumstances: this is a feature that can occur on any size or type of refurbishment project. For example if you are refurbishing a house and you discover late into the project that you find that some aspect of the project does not comply with standards or regulations, which in turn means that alterations to the scope of works and maybe changes to plans will have to be carried out. Something like this could totally change the programme of the job and also the final accounts. Discovery of unforeseen conditions possible for almost entire project: This problem is another factor that proves the difficulty involved with trying to draw up an exact scope of works and programme. Even though a general site investigation may have been carried out at the start of the project, it is still entirely possible that unforeseen conditions may appear throughout the project. Some of these conditions may include: late discovery of decaying structural members, late discovery of absence of wall insulation,, dpc etc. Late discoveries similar to these are a constant feature of refurbishment work, that add to the problem of producing an accurate scope of works and programme for the project. After reading this section the reasons are apparent as to why an accurate scope of works and accurate programmes are very hard to predict due to the reasons stated above. You can also see how these areas in turn, affect other aspects of the project such as tendering, procurement and the adequate selection of a contractor for a refurbishment project.

Egyptian Society :: essays research papers

Egyptian Society   Ã‚  Ã‚  Ã‚  Ã‚  The Egyptian society, with all its complex writing and monuments, was like any other; if you understand the hieroglyphics. In this essay, I will report to my government how the Egyptian writing and scribes affected the Egyptian life and government.   Ã‚  Ã‚  Ã‚  Ã‚  The Egyptian writing material used was stone and papyrus. It was used to inscribe writing in the big monuments known as pharaohs. The word â€Å"pharaohs† meant a form of title â€Å"great house.† The writing in these monuments was called hieroglyphics; which meant â€Å"priest writing† in ancient Greece. This writing was on every monument and was there to describe the power that the pharaohs had; it also described the deeds and accomplishments that each pharaoh had. The writing was also not that easy understood, it wasn’t like the writing we use today; it was more complex. They did not appear to use words but figures that meant different things. They often had symbols of animals and even other people. The writing was what made the monument.   Ã‚  Ã‚  Ã‚  Ã‚  If we were to be able to read fully what this hieroglyphics were it would be very useful to us. Not useful in a sense to use this information against them, but it would be useful to recognize the people that lived and ruled Egypt at that time. It would give us a sense of history as to how our world was ruled in past times.   Ã‚  Ã‚  Ã‚  Ã‚  In addition, if these writings were to be erased, the impact on the society would be tremendous. Not only would the society loose place as to who was what but they would loose their pasts. Although some might still have memories, they would not have the writings to back up the monuments, the monuments would therefore be useless and they would have no meaning.

case study :: essays research papers

Philosophy 324 Case 9   Ã‚  Ã‚  Ã‚  Ã‚  Is a good lawyer just considered good if they keep their confidences with their clients and win their cases? Or is their more to a good lawyer? I think there should be much more. Lawyers should be obligated to doing the morally right action even if it means losing the case. This is what the moral agent concept suggests. Considering this concept, we may no longer believe that a good lawyer is simply an effective legal advocate. Rather, a good attorney should be effective morally, as well as representing his client’s cause. It is because of this that one cannot conclude that a good attorney is one who just wins cases. A lawyer is not just a good legal advocate. An attorney must conduct himself in the behavior of a morally good person and practice desirable character traits.   Ã‚  Ã‚  Ã‚  Ã‚  I believe that the moral agent concept is the ethical way to conduct yourself as a lawyer. I will defend my thesis by offering reasons for my position, including moral theories, objections to my position using moral theories, and responses to the objections which are stated.   Ã‚  Ã‚  Ã‚  Ã‚  My first reason that the moral agent concept is ethical is there is a point when the moral agent will not worry about winning the case because to win the case would involve unethical actions. This reason is backed up by the moral theory deontology. The moral agent treats others as ends in themselves and not as mere means to winning cases. For example, a defendant in a murder trial confesses to his attorney that he is indeed guilty of the crime. The moral agent would not allow for this case to continue. The attorney would report to the authorities that his client is guilty. If the lawyer did not report this to the authorities and continued to represent his client, he would be treating the victim and the victim’s family as mere means to winning the case. Doing this would be unethical.   Ã‚  Ã‚  Ã‚  Ã‚  Someone might argue using deontology that in a circumstance where the lawyer reports his client after he admits to the murder, the lawyer is betraying his client’s trust and treating his client as means. A lawyer cannot swear to his client that everything, including unethical information, will remain confidential if he is going to end up telling on his client. Nobody would hire attorneys if they reported privileged information to the authorities.

Easyjet: the Future of the Company Under Government Intervention

easyJet: The future of the company under government intervention. Introduction Since the inception of the aviation industry, it has had an amazing expansion with passenger growth still at 14% as recent as 2010 [The Economist, 2011]. For the years the aviation industry has been running, each flight causes a negative externality – a root cause of market failure. To solve this problem of market failure, governments have intervened by introducing a number of regulations over the year, to protect the welfare of society. However, the externality the aviation industry causes cannot be solved so simply. Pollution of CO2 and NOx gasses are the negative externalities caused by each flight, and with daily flights the damage is forever raising. To overcome this market failure in the aviation industry, the European Union Trading Scheme will be introduced from 2012. The government will intervene by placing a cap on the amount of gasses firms are allowed to release through their flights. The theory of the plan suggests that emissions will reduce over time and will push airlines to find alternative resources. What’s The Problem? Market failure is the term that economists use to describe situations where one person incurs costs or enjoys the benefits of another's action [Shiell, A, 2010]. There are four main reasons as to why market failure occurs: Monopoly power, Public goods (see Appendix A), Asymmetric information (see Appendix B) and Externalities. Within the airline industry, the latter comes into play. Market failure caused by externalities occurs when a party that is not involved in the decision making (third party) is affected as a result of that decision. There is a negative spill over effect and this causes markets to become inefficient and therefore fail. Externalities are effects of production or consumption on third parties where the price does not cover the full social cost. They are classed as positive (see Appendix C) or negative (see Appendix D) [Helbling, T, 2010]. It is deemed that the externalities of the airline industry have more adverse effects in the form of pollution, which may lead to a decreased quality of life. This problem has been further emphasized in the wake of the constant concerns of global warming in the media. There is also the issue of other externalities such as noise pollution (see Appendix E), congestion (see Appendix E), and the forgone production in terms of a polluted area (where an airport is located) is likely to affect activities such as tourism. Negative externality caused by market failure occurs due to the market not taking into consideration the complete social cost of an action. As firms are profit maximising entities as described by neo classical economics, they will produce a greater quantity of products compared to what is socially desirable. Taking an example of the aviation industry, the social costs of the airliner carrying out more flights is an increase in pollution and the release of other toxic gasses. Equilibrium Quantity 0 Price QMARKET Demand (private value) Supply (private cost) Social cost QOPTIMUM Optimum Cost of pollution As seen by the diagram, the social optimal output level is where the demand curve intersects with the social cost curve. But this is not the case as the current equilibrium is below the optimum one, as private firms only take into account private costs, creating inefficiency and hence market failure. Graph Adopted from: Harcourt Brace ; Company. 2011). Externalities, Chapter 10. p16. There are a number of policies that can be put into the place in order to combat market failure. They may be private such as negation and compensation, or they may be implemented by government. Through direct or indirect measures such as command and control policies or market based policies such as Pigouvian ta xes. (Appendix F). The government had meticulously assessed the aviation market and concluded that there was a noteworthy negative externality in the industry. This externality caused by air travel became the government’s main concern of the industry. They discussed this at the Kyoto Protocol (see Appendix G) and decided to use command and control policies to regulate the industry in order to tackle the problem. There were three mechanisms that came about from the protocol and the third mechanism was deemed most important to the aviation industry; the European Union Trading Scheme (EU ETS). This scheme aimed to be the primary method to reduce emissions. The idea of the EU ETS revolves around the introduction of the carbon market and the cap-and-trade system. This system was introduced in 2005 and commenced an initial trial period to create the markets infrastructure. During the trial period 12,000 facilities within the EU had been placed with an emissions cap, they were not allowed to pollute more than the cap stated but they were allowed to trade these permits if in surplus. The tradable characteristic of these caps gave firms the opportunity to create abnormal profit by selling them onto other firms that need the extra emission permit. [A. Denny Ellerman and Paul L. Joskow, 2008] The topic of much debate has been as to whether governments should have intervened in the industry. It is proven that the air industry only produces 2% of the total greenhouse gasses in the E. U. Therefore, it is hard to pinpoint why governments have targeted the industry in the EU ETS. The EU have stated the main reason for this was to reduce emissions, but, there is evidence in other industries that shows an increase in taxes will not have an effect on pollution. It is important for easyJet to read Appendix H, as it will show that governments might change their approach if their current choice proves ineffective. This will help easyJet know what might be expected of the industry in the future and may also give the firm a case to argue of the current pollution cap which may be deemed unfair by private companies. The Outlook for easyJet The main carriers in the UK are easyJet, Ryan air, flybe and bmibaby. They offer lower prices due to a number of characteristics such as direct booking, high seating density, uniform aircraft types (less economies of scale on servicing and maintenance), the use of secondary or cheaper airports and no frills such as free food and air miles (see Appendix I for further information). The main selling point of easyJet is its low prices. With the new regulations being implemented by 2012 (see Appendix J), expenditure will be sure to go up but this will not only affect the individual company, but the air industry a whole. These systems set up by the Kyoto protocol will cause drastic changes to the budget airline industry. The various firms will have to rethink their cost structure and their business plans. easyJet will need to assess what changes it will have to make and how this would affect them against their competitors. In order to assess the market place, and how easyJet will be affected, Porter’s five forces model needs to be examined. It consists of substitutes available in an economy, the threat of new entrants, the power of the customer, the power of the supplier and the threat from direct competitors. Porter, 2008) The first main threat arising due to higher costs is that of substitute products. The firm will need to analyse its costs compared to alternative means of transport like trains. Currently, short haul distances are cheaper via train but for a long haul journey it is cheaper to use budget airlines, as seen by the diagram to the left. But, this is about to change with new regu lations to reduce CO2 emissions, increasing expenditure for budget airlines. Also, trains are becoming cheaper as they are electric and switching to a full online booking service. The main limitation with people switching to trains is the time constraint. Although the gap in price for long haul flights will reduce, it is hard to see customers moving to trains for these longer distances and the fact that most trains are not direct further makes it eluding for customers to keep use trains. This raises the question, if prices increase, won’t people move to more luxurious airliners such as British Airways and Virgin? This is not the case as the non budget airlines in the industry are all currently performing inefficiently when compared to the budget airlines, and it is this characteristic that will be their downfall. With costs rising due to increasing oil prices (see Appendix K) and the expenses of implementing new technology, budget airlines will still prosper. They are available to provide such a low price and their competitors like B. A will be forced to drop their price and make up the profits elsewhere, if possible. Non budget airlines are beginning to correct their inefficiency and are diversifying to stay alive in the industry but with the finite amount of oil, the budget airlines currently have an upper hand. Dr Patrick Dixon, 2008] The suppliers, in this case, the manufactures of the planes play an essential role, now more than ever, as it is up to them to figure out ways to make planes more efficient. The various firms have taken different approaches on how to deal with government intervention and environmental issues. Airbus advertised their aircraft, the A380, as being ‘more fuel efficient per passenger kilometre than a small family car’ [Emirates, 2011]. A list of furth er features of how the A380 and Emirates are driving towards fewer emissions is available in Appendix L. asyJet have also developed their technology to combat the problem by creating an unducted fan-driven aircraft that its officials believe is the next best thing in fuel efficiency [Commercial Aviation Report, 2007]. To be able to reduce CO2 emissions in the aviation industry there has to be a full focus on ways to reduce them, such as investment in new technology so planes can use alternative fuels (Appendix M) or become more efficient. This creates a trade-off where other problems caused by the aviation industry, noise pollution and the amount of NOx in the environment, will have less focus on them due to the efforts on the CO2 emissions. The suppliers of aircrafts, such as Boeing and Airbus, need to account for this. With the new regulations in place, the main threat is still easyJet’s direct competitors. The current growth in the airline industry is stagnant and will reduce in the coming years as evidenced by Appendix N and this means the firm will need to think of new, more shrewd strategies in order to survive in the market place and a list of recommendations have been listed below. The fight between competitors will now be fiercer than ever, especially between the big two of the low cost airline industry; Ryan air and easyJet. The budget airlines structure is much the same between these firms and it is important for easyJet to use a competitive strategy. Although with these new regulations, new firms will be reluctant to venture into the industry but if incumbent firms are inefficient, new airliners will come into the industry. Recommendations As the new regulations come into place, drastic changes will be made in the air industry. With pledges to reduce carbon emissions and switch to bio fuels, easyJet will have to adjust and remodel its framework. The question on how to reduce emissions is at the top of any firm’s agenda and what method it will use to tackle this problem will be crucial. The general aim is to reduce emissions via newer planes which are seen as greener and thus have a lower carbon footprint. easyJet’s biggest competitor, Ryan air, struck deals with certain airports to reduce costs for them in order for the plane carrier to bring economic benefits to the area. But this plan has backfired as the various airports are finding the deal not viable and these deals are currently being looked in to by the European Commission. When easyJet looks at a way to keep costs low, they should not follow this system as it is deemed illegal and unethical by many but instead should investigate alternative methods. In order for easyJet to set its self apart, it will need to concentrate on competitive strategies such as cost focus or differentiation focus. [Porter, 1980] With cost focus, a firm aims to achieve the lowest costs in the industry. Does the firm then invest in latest technology? This action will be capital intensive in the short run but will help in the long run. Do they concentrate on the short run and keep shareholders happy by simply purchasing excess pollution permits? With budget airlines, the factor above all others is the price. Passengers are not concerned with the pollution emitted; as long as prices remain low. Consumers are happy to pay the minimal price, and if they weren’t, they would be travelling on a more luxurious plane such as BA or Emirates. easyJet’s current stance is to constantly upgrade to new technology as they believe this will increase efficiencies but it is advisable for them to just buy new permits to keep costs low, and to invest in new planes only when need arises. Advertising plays a huge role in the modern world. We see adverts everywhere and corporations pay millions to place their name and logo on various places. What if the airliner sold advertising space in the actual planes? Costs could be considerably reduced if there were advertising opportunities on the flight whether it is on the reading material or on the screens in front of the passenger. The idea of placing adverts to ease costs comes from Freeconomics developed by Chris Anderson. These savings could be passed onto the passenger through lower ticket prices, or simply kept by the company and used for purposes such as growth. Differentiation focus is where a firm sets itself apart from the competition by doing something different. There is currently a gap in the market for mid airliners, in terms of those that are between the range of the premium and budget airlines. The firm can exploit this and step up its efforts to excel in the market. With this the firm can charge a higher price which will offset the higher costs but in return give the consumers services that add value to the product such as car rentals, free food, and higher luggage weight capacity. Also increased customer service will be beneficial if they decide to bump the prices up. There is alot of talk for the use of alternative fuels such as bio fuels and hydrogen, but the advisors point out that it is still not yet a viable option for the firm. As airlines do not manufacturer their own planes, they are reliant on the manufactures like Airbus and Boeing to incorporate planes with these new technologies and at the same time making it commercially viable. These planes will then be available throughout the industry pushing the market more towards a perfect one with homogenous products. But this again ties in with the long-term short-term plan and if the firm are reluctant to invest, they will keep using existing aviation fuels. If other airliners change, then the price of aviation fuel will reduce as the demand will be lower. From the advisors point of view, it will be more profitable to stay in the current segment due to factors such as the global economy being stagnated. In order to remain competitive and increase market share, costs need to be kept to a minimum and this will be achieved by the combination of buying excess permits and advertising. These new regulations will not only be faced by the firm in question but will be faced through the industry as a whole. The way in which the individual airliners react will show whether or not it will survive in this tightening industry. Appendix Appendix A Monopolies – It is easy to see why there is market failure when there are monopolies in the industry and it is because as they have a negatively sloping demand curve, they will tend to maximise profits by ensuring outputs remain at a level where marginal costs are exceeded by price. Public Goods – With public goods, market failure arises as the firm usually has no-rivals and it is not excludable meaning any losses are reimbursed from public tax money. Appendix B Market failure due to asymmetric information occurs when one party of a transaction has more information than the other group. One market where this occurs is in the used car market where there is the lemons problem. Adverse selection happens before the transaction as only high-risk consumers will want to buy insurance. Moral hazard occurs after the transaction as once you have insurance, you are likely to act in a more risky way. An example of this is that airliners are likely to operate in risky conditions such as those of the Icelandic ash cloud as they know if the plane gets damaged, the insurance company pays. Quantity 0 Price QOPTIMUM Demand (private value) Supply (private cost) Social cost QMARKET Value of spillover Equilibrium Optimum Appendix C Positive externalities occur when those individuals who are not directly in the market for the good in question gain benefits. Positive externalities may also have an adverse affect on markets and thus could lead to market failure as a smaller quantity than that which is socially desirable is produced. As seen in the diagram, the intersection of the demand curve and the social value curve determines the optimal output level. The efficient output is below the market equilibrium quantity. The aviation industry may bring about positive externalities such as employment opportunities and R;D; this has positive effects pasts the producer as the knowledge gained in this process may lead to other discoveries and developments. Appendix D Negative externalities transpire when there is a cost to an individual who is not directly involved in the production or consumption of a particular good e. . cigarettes. Equilibrium Quantity 0 Price QMARKET Demand (private value) Supply (private cost) Social cost Cost of pollution If there are negative externalities, the cost of production to society is larger than that to the producer. The supply curve will have to be shifted upwards in order to accommodate for the full cost of production to the society. Appendix E Noise pollution has been a growing conce rn ever since the aviation industry was set to grow at an exponential rate. It is the local residents that are in the vicinity of the airport who are mainly affected by this. There has been research to suggest that the noise caused by aircrafts is damaging to humans, there is a full list published by the World Health Organisation stating the effects of noise in Appendix G. As well as being a general annoyance noise damages health, it detracts significantly from the quality of life, it stops local residents enjoying their gardens or simply enjoying peace and quiet, it damages wildlife, it damages the learning ability of schoolchildren and it costs a great deal of money through the costs of noise mitigation and noise abatement. John Whitelegg, 2000]. The World Health Organisation(2010) states that noise has a number of adverse effects which include, hearing impairment, cardiovascular effects and pschedocrine effects. To add more to local resident woes, airports generate an amazing amount of congestion on the roads. It is a hotspot for taxi’s, buses and trains. All of these add to the general emissions we as a human race pollute. Appendix F To combat externalities there may be a number of private solutions available, one in particular is in the form of negotiation and compensation. This would mean the people producing the negative externality reimburse the third parties, other producing positive externalities are compensated by the third parties. Others may be social sanctions and moral codes. Private solutions do not always work and in the case of this occurrence, public solutions need to be taken into account to solve the problem in the form of direct or indirect government’s participation in markets. Figure Adopted from: Office of Fair Trading. (2009). Government In Markets: why competition matters. 14. The two main reasons as to why governments directly intervene in markets are to provide public goods and services that free markets would be unlikely to provide at an appropriate level and to benefit from the commercial value of public sector assets (Office of Fair Trading, 2009). Command and control policies are the regulations set by government and include forbidding certain behaviours like disallowing smoking on the plane, and it could also make cer tain behaviour necessary such as investing in low emission technology. This method of intervention is usually used in the aviation industry. Governments intervene indirectly where there are private markets that produce side-effects that have an impact on social welfare. They include certain acts like the use of tax or subsidies to combat market failure. Price Effects of a Tax Quantity Private cost with tax Private cost Private value Social Value P2 P3 Q2 Q1 Q3 Q1 = Market Value Q2 ; P2 = Full Social Cost In the aviation industry, certain market based policies are in the pipeline and may come to affect in the form of Pigouvian taxes such as fuel tax. As can be seen, the fuel tax could increase the price of an airline trip to P3 which might make consumers feel a lesser need to travel and demand would move to Q3. With this tax on fuel and the current increase in fuel prices due to the unrest in the Middle East, people would find it cheaper to use others means of transport such as trains and ferries and could this be the demise of budget airlines. Appendix G The Kyoto Protocol was a meeting within the United Nations Framework Convention on Climate Change in Kyoto, Japan in 1997. It was in this meeting that 37 industrialized countries agreed to band together to reduce global emissions. From this meeting three mechanisms came about on how to reduce emissions, the first being the clean development mechanism in which members of the original 37 countries to invest in developing countries, for example installing solar panels and energy efficient boilers. The second mechanism to reduce emissions is the joint implementation mechanism; this is when the original members invest in each other’s country where it is easier cut costs [UNFCCC. int, 2011]. Appendix H In regards to the environment, government intervention could have been avoided as no one owns the property right to things such as air. Public goods are free goods available to everyone and include clean air, clean water, and biodiversity; these are mainly non excludable and non rival goods. These public goods have no property rights and thus the business and household sectors do not put enough emphasis on these goods and they often face a collective action problem. So if no one owns these, why should an airliner have to pay for pollution costs as they cannot be technically accountable to anyone? As there is no single owner of the air that is being polluted airlines could argue that it is not their responsibility and so why should they be forced the pay the full social cost. The problem of corporate social responsibility then arises; this would argue the blame for the pollution lies with the airlines as they provide a chunk of air pollution. After undertaking a wide-ranging consultation of stakeholders and the public and analysing several types of market-based solutions, the Commission concluded that bringing aviation into the EU Emissions Trading System (EU ETS) would be the most cost-efficient and environmentally effective option for controlling aviation emissions. [European Commission Climate Action, 2011] Any form of taxation will not work as these measures have failed to work in the reduction of emissions. One example is the car industry where despite the heavy taxes; the number of car owners across Europe continues to increase. Taxation on air transport will not have any effect on the emitence of greenhouse effects but will instead have an adverse effect on the growth within the European area. Also governments putting emphasis on the aviation industry which produces less than 2% of EU emissions means that the main reason for intervention is not an environmental factor. It is unclear as to the reason why air transport is a priority in the ETS instead of larger green house gas producing industry. The impact is so small that if household heating had to improve by 15%, it would cancel out the effect of the aviation industry. Ethically, government intervention was the right way forward as leaving it to the private companies would not have proved effective as their aim is to keep private costs to a minimum. Market failure is bad for your health but social injustice is worse. [Oxford Journals. 32 (1), p12-13]. It is easyJet’s duty to abide by any government law. A number of recommendations have been put below as to how the company can best prosper with these new conventions. Appendix I Low Cost Characteristics – Low cost airliners offer a pricing strategy on a first come first serve basis and this means at the passengers who book earlier pay less. Smith, (No Date) Passenger service costs are lower because there is no free food. Sales and reservation and commission cost lower because virtually everything is done online. The number of staff on board an aircraft is reduced as they are not needed due to not serving food. Smith, (No Date) Appendix J Currently the aviation industry is not included in any of the 12,000 facilities that are included in the trading scheme. However, from the start of 2012 there will be a cap on the CO2 emissions from all international flights that arrive or depart from any EU airport. Airlines will receive the same permits and caps that the previous 12,000 facilities received. These firms will then enter the carbon market where they can buy or sell permits, whichever maybe the case. If the company finds itself with an excess amount of permits they can choose to put them into the market or to simply keep them to cover future emissions. If the airline is in need of more permits they will need to enter the market and purchase the number of permits they require. The firm should also consider investing in alternative technology that will reduce their emissions efficiently. They can also earn emission credits by taking part in the clean development mechanism. [European Commission Climate Action, 2011] The aviation industry has begun to explore new fuels e. g. Bio-fuels. It is out of necessity that new fuels are being researched as these are considers more greener compared to oil. There is currently research into using algae as a bio fuel and into other techniques to make aircrafts more environmentally friendly. Some improvements have already been made through the industry – reduced fuel consumption and passenger-friendly cabins [Commercial Aviation Report, 2007]. Appendix K Oil has always been a finite resource; it was always known it will run out at one time or another. As we approach this time the cost of oil and fuel for the aviation industry will increase as oil becomes rarer. In this time it will be budget airlines that prevail and will continue to operate irrelevant of oil prices. It is their fundamental principle that will pull them through the rising oil prices, to deliver the basic minimum a consumer needs and to charge extra for add-ons. Budget airlines have a way of finding ways to cut costs in non essential places, they will continue this practise and will eventually gain the competitive advantage over others in the industry. For those companies who exceed their permit limit will have to pay a fine, to give up or purchase extra permits to cover their emissions. [John Walker and Amrit MacIntyre, 2008] Appendix L * The Emirates A380 burns up to 20% less fuel per seat than other large aircraft * This is the most significant advancement in reducing fuel burn and emissions in four decades. Low fuel burn means lower C02 emissions. The A380 produces less than 75g of C02 per passenger kilometre, almost half of the European target for cars manufactured in 2008. * Emirates A380s will progressively feature digital inflight magazines, entertainment guides and shopping catalogues, saving 2kg per seat or almost one tonne per aircraft. * Emirates A380s, which offers more space per passenger in all classes, will also meet ICAOâ₠¬â„¢s gaseous emissions standards by a substantial margin. * We will comfortably meet current Stage Three and proposed Stage Four noise level standards. Our new Emirates A380 maintenance facilities in Dubai are state of the art, efficient buildings. * A380s feature lightweight materials that account for 25% of its structure. * Our emissions components – such as NOx – will be well under the regulated ‘cap four’ rule * Emirates is working with Airbus to further reduce weight of our future A380s. * Larger aircraft mean less take-off and landings (in passenger terms, some Emirates A380 versions would be the equivalent of flying up to seven smaller aircraft types). Emirates average fleet age is less than half that of many European airlines, meaning newer technology and efficiency breakthroughs characterise our aircraft. Appendix M The aviation industry has begun to explore new fuels e. g. Bio-fuels. It is out of necessity that new fuels are being researched as oil is a limited resource. There is currently research into using algae as a bio fuel and into other techniques to make aircrafts more environmentally friendly. Some improvements have already been made through the industry – reduced fuel consumption and passenger-friendly cabins [Commercial Aviation Report, 2007]. Appendix N Graph Adopted from: The Economist. (2011). Budget airlines: In the Cheap Seats. With traffic expected to slow, low-cost air carriers are getting fancy, p1. The graphical illustration shows the number of passengers carried by budget airlines are growing but its set to decline from 14% in 2009 – 2010 to 6% by 2013 [The Economist, 2011]. With fewer consumers entering the market, companies have to think of other ways to make money from existing customers. easyJet have approached this by increasing frequency on their routes and using more primary airports. Customer satisfaction will now become an even greater part of the aviation industry with features such as priority boarding and loyalty schemes, also the trivia of losing luggage should become a thing of past. â€Å"The low-cost carrier market used to be about fast growth and uncomplicated strategies,† says Keith McMullan, of Aviation Economics, a consultancy. â€Å"Now it is about slow growth and complicated strategies. † [The Economist, 2011] Reference List 1. [Dr Dixon, P. (2008) , Future of budget airlines, {Online Video] Available: http://www. youtube. com/watch? v=BVTxPbr_UAc. Last accesses 18/03/2011. 2. Economist. 2011). Budget airlines: In the cheap seats. Available: http://www. economist. com/node/18010533? story_id=18010533. Last accessed 03/03. 2011. 3. Elbling, T. (2010). What are Externalities?. Finance and Development. 47 (4), p2. 4. Ellerman, D and Joskow, P. (2008). The European Union’s Trading Scheme in Perspective, p1-3. 5. Emirates. (2011). 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