Overpopulation and the Economical Effects Essay - 2298 Words

Overpopulation and the Economical Effects Introduction nbsp;nbsp;nbsp;nbsp;nbsp;Currently there are more than 6 billion people living in the world and this number is expected to double in a short period of time. Many researchers and theorists feel that the world does not have a carrying capacity for this amount of people. The overpopulation of the world, brings a fear of overcrowding and an apprehension that the resource base will become to low, perhaps even non-existent. In 1900, the world population was 1.6 billion people. Compared to the 6.1 billion that it is today, that population is miniscule. The population is projected to reach 16.4, more than double today’s population by the year 2060. Right now there are only about 30†¦show more content†¦(John L. Seitz. Global Issues, an Introduction. Pg. 31) nbsp;nbsp;nbsp;nbsp;nbsp;Along with disease, there is the problem of sewage, in these overpopulated countries. The sewage could be means of garbage, or even of waste. The waste could cause a great deal of problems, such as disease, rats, contamination of water, and so on. This could also cause a great amount of death in the urban centers. (John L.Seitz. Global Issues, an Introduction. Pg.25) nbsp;nbsp;nbsp;nbsp;nbsp;Another problem in the less developed countries is housing. As the population density is quite high in the third-world, there are many problems with housing. These problems are that the quantity and quality of housing for urban people, vary. The average density of a developed country lies between 3 600 and 7 200 people per km2, while the density in Calcutta is 160 000 people per km2. In general, 30% of the less developed countries population consists of squatters. Squatters are illegal occupiers of land, and they live in areas called squatter settlements. The squatters, hurt the economy as they are not paying for any type of housing at all. There are also occupying land that does not belong to themselves, which in not allowing people to use this land. Most of the time, this land could be used for much better sources, such as agriculture, new housing, factories, and even extending the urban centers limits.Show MoreRelatedProblems Caused By Overpopulation Is Th e Rise Of A Place Populated With Excessively Large Numbers879 Words   |  4 PagesProblems Caused by Overpopulation in Cities Overpopulation is ‘The condition of a place populated with excessively large numbers’. It is considered a problem in many senses, since it causes a number of issues for various different reasons. One major issue caused by overpopulation is the rise of unemployment. This is when people actively seeking employment or just people that are able to work remain unemployed. 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According to Verne Cox, PhD, â€Å"as a group of prison researchers summarized, in the 1980s [...] crowding in prisons is a major source of administrative problems and adversely affects inmate health, behavior, and morale.†(Haney. 2006 (4.)) Furthermore, the effects of overpopulation contribute to that of psychological hardshipRead MoreIn 1789 Thomas Malthus, English Cleric And Scholar, Studied1008 Words   |  5 Pagesworld population is 7.5 billion. Overpopulation is an objectionable condition which the number of human population expands faster than the Earth’s capacity. Overpopulation is a result of various factors such as improvements in medical facilities. Moreover, overpopulation also has a critical impact on the environment and is a salient issue in the modern world as it has led to many economical and sociological issues. Even though some may argue that overpopulation does not have negative impacts onRead MoreAnalyzing The Issues Of World Overpopulation1413 Words   |  6 PagesAnalyzing the issues of world overpopulation The current population on Earth is around 7 billion people, statistics show that by 2050 the world will reach to about 8 – 11 billion people. If we look back on the progression of the world and its increase in population you will currently find that the world population is growing rapidly, this leads to the fearful effect of overpopulation. Overpopulation is the number of the existing human population that exceeds the capacity of the Earth. ProgressivelyRead MorePersuasive Essay On Overpopulation1535 Words   |  7 Pageseventually led to a growing population. Now that humans thrive in a sedentary life, the threats that once affected early humans have returned. The environment and inhabitants of this planet are affected by consequences brought upon by humans. Overpopulation is an issue that affects everyone on earth, and even though it may not affect everyone s daily life, it has affected the poor and developing countries. There is a gap between countries of modern ways and s ocietal development that affects theRead MoreWhat We Have Learned From Our Readings Provided By The Population Reference Bureau719 Words   |  3 Pagespresent days when it comes to population growth. Due to its possible negative effects such as overcrowded schools and clinics or potential economical adversities large families are not in the forecast of new generations instead, economic status and wellbeing are the main driven facts when it comes to plan for a new family. (Ideas - WORLD POPULATION GROWING AT RECORD SPEED) c. Poverty issues Unfortunately one of the negative effects of population growth is poverty. Some of the fastest-growing countriesRead MoreFood Crisis And Population Growth1366 Words   |  6 PagesThese are comments one often hears in a society where families are deeply valued and considered as the most important aspect in life. It might be true, children are precious, but creating a family should always be a very thought through process. Overpopulation is not a thing of the past, and everybody should be properly informed. This does by no means intend to discourage everyone from having children, but being mindful about that is of utter importance. The world currently has about 7 billion peopleRead MoreEnvironmental Issues in North America and the World1827 Words   |  8 PagesIntroduction North America has been struggling immensely since the last century with air and water pollution, deforestation, and overpopulation. These struggles are due to poor prevention planning and industrial manifestation. Pollution is changing the atmosphere much sooner than expected and global warming is predicted to overwhelm the atmosphere within the next half of a century. In order to sustain the environment and atmosphere humans must take immediate action right now. The longer weRead MoreAnalyzing the Pressing Issues Described in Ehrlichs Article Essay900 Words   |  4 Pages(Schellnhuber, 2008), Ehrlich (2013) suggests global efforts must be undertaken in order to curb the effects, including a large reduction in fossil fuel emissions, undertaking much more research into sustainable agriculture and adopting the already known environmentally friendly methods, in spite of political and economic concerns. Another major matter presented in this article is that of overpopulation, an issue directly linked to the food production and supply industry. Ehlrich (2013, pg. 2) states

Why Nuclear Power Is Needed Environmental Sciences Essay Free Essays

Introduction The planetary addition in industrialisation and demand for energy coevals due to the spread outing population and increased trust on electrical tools, equipment and contraptions has placed intensifying degrees of strain on the systems which provide this electricity. In add-on, as developing states easy adapt to the industry-based economic systems of the remainder of the universe, the demand for safe, efficient energy coevals becomes even greater as the tendency spreads around the Earth. This can be clearly demonstrated in South Africa, where electricity demand is besides turning quickly. We will write a custom essay sample on Why Nuclear Power Is Needed Environmental Sciences Essay or any similar topic only for you Order Now Harmonizing to Statistics South Africa ( 2010 ) the volume of electricity consumed in April 2010 increased by 6.6 per centum compared with April 2009 and ingestion for the first four months of 2010 by all states increased by 9.4 per centum compared with the first four months of 2009. Furthermore, the US Energy Information Administration ( EIA ) ( 2010a ) predicts that universe cyberspace electricity coevals will increase by 87 per centum, from 18.8 trillion kilowatt-hours in 2007 to 25.0 trillion kilowatt-hours in 2020 and 35.2 trillion kilowatt-hours in 2035. Harmonizing to the EIA ‘s International Energy Outlook 2010 ( IEO 2010a ) the world-wide escalation in energy monetary values from 2003 to 2008, accompanied by concerns about the damaging effects of nursery gas emanations, has led to renewed involvement in options to fossil fuels and peculiarly, atomic power. Therefore, with authorities support and higher fuel monetary values, the chances of large-scale atomic power transition is going progressively favourable. Presently, 48.9 % of power coevals comes from coal, 20.3 % Nuclear, 6.3 % Hydroelectric Conventional, 20.5 % natural gas, 1 % crude oil and 3.7 % assorted other beginnings ( Energy Information Administration 2010b ) . However, the EIA predicts that electricity coevals from atomic power will increase from about 2.6 trillion kilowatt-hours in 2007 to a projected 3.6 trillion kilowatt-hours in 2020 and so to 4.5 trillion kilowatt-hours in 2035 due to atomic power going more economically executable as monetary values for fossil fuels rise. Further grounds for atomic coevals pulling new involvement around the universe include states seeking diverseness of their energy supplies, bettering energy security, and supplying a low-carbon option to fossil fuels. However, with these positive stairss to eventual atomic version much uncertainness can still be found associated with this signifier of power coevals. Some of these issues include works safety, radioactive waste disposal, lifting building costs and investing hazard, and atomic stuff proliferation concerns and they could present great hazards for haltering the enlargement and execution of atomic power in the hereafter. In a study refering the support for atomic power among the populace in 1999, the Sustainable Energy Coalition ( 1999 ) reported that 59.8 % of those surveyed were opposed to the United Stated of America constructing more atomic power workss, 43.3 % voted for the United States to phase out its atomic power workss by 2020 and the most supported type of power works was renewable energy ( dwelling 61.5 % of the ballots ) . However, despite this, recent support for atomic power has been much greater. The IEO 2010 clearly reflects this tendency in that there has been an addition of 9 % in the comparative part of atomic power expected by 2030 from 2009 ‘s IEO. In add-on, harmonizing to a study conducted in 2010 by Jones ( 2010 ) of Gallup, which provides data-driven intelligence based on US and universe polls, 62 % of those US citizens surveyed supported atomic power, with 28 % demoing â€Å" strong favour † of the adaptation. In consideration of the above positions, this study aims to find whether atomic power is a executable option to conventional signifiers of energy coevals, and whether using it for future electricity production will be more efficient and in bend offer greater benefits in the long term, based on cost, energy production ability, safety and waste produced, than trusting on the current beginnings. Hypothesis: It is expected that the use of atomic power over conventional energy beginnings will present great benefits for all human communities and offer a really executable option to these beginnings, through supplying a cheaper, more dependable, more sustainable cleansing agent and safer signifier of electricity coevals. How atomic power plants Fuel A ­The fuel used in atomic power Stationss, Uranium, invariably undergoes self-generated fission at a really slow rate ensuing in the component breathing radiation. Due to the fact that these power station generate energy through the method of induced fission, this stuff is highly suited for the undertaking. Uranium is an component normally found on Earth, and to boot, the Uranium-238 ( U-238 ) atom has an highly long half life of 4.5 billion old ages ( Brain and Lambert 2000 ) This therefore means that big measures of the atom are still present in the land. Uranium on Earth comprises 99 per centum U-238 and 0.7 per centum uranium-235 ( U-235 ) ( both happening of course ) , and the staying measure includes the far rarer Uranium-234 which is formed by the decay of U-238. ( Brain and Lambert 2000 ) The ability of U-235 to disintegrate of course consequences in it being a suited fuel for both atomic power workss and atomic bombs. The U-238 besides decays like U-235, by the procedure of alpha radiation. This procedure involves the atom let go ofing an alpha atom, or two neutrons and two protons bound together. In add-on, U-235 besides undergoes self-generated fission in certain instances and furthermore it is besides one of the few substances that can undergo induced fission. Here, a free neutron collides with a U-235 karyon, which later absorbs it, becomes unstable and splits. A ­The chance of this occurring is comparatively high and during atomic energy production, the expulsion of one neutron consequences in extra fission taking topographic point in a concatenation reaction. The karyon which has captured the neutron so splits into two lighter atoms and releases either two or three new neutrons depending on the how the U-235 atom was split. This decay of a individual U-235 consequences in the coevals of about 200 MeV ( million negatron Vs ) , which although non being a significantly great sum entirely, the tremendous measure of atoms in even 1 kg of U, consequence in monolithic energy outputs when compared to other fuel beginnings. ( Brain and Lambert 2000 ) A ­During the procedure, great sums of heat and gamma radiation, composed of high-energy photons, is released. In add-on, the two atom merchandises of fission will let go of beta radiation, high velocity negatrons, and gamma radiation their ain gamma radiation. The energy released is derived from the fact that the merchandises produced weigh much less than the reactants and accordingly, this sum of weight is converted straight to energy harmonizing to the equation, E = mc2. Power Stationss, nevertheless, require enriched U to bring forth power, which contain more U-235, and hence costs will hold to be incurred in guaranting natural stuffs are suited for these Stationss. The power station The most indispensable intent of atomic power Stationss is to command the energy released during atomic fission, leting it to heat H2O into steam to, in bend, produce electrical energy. The U fuel beginning is normally found in 2.5-cm-long pellets ( Nuclear Energy Institute 2010 ) , and arranged into long rods, which are collected together in groups called packages. Inside a force per unit area vas, these packages are submerged in H2O which acts as a coolant for the rods. Power will merely be generated once the packages are supercritical. This means that, on norm, more than one of the free neutrons hits another U-235 atom to let go of energy. In add-on, this U is unstable and could easy overheat and run if non controlled. To forestall this, objects called control rods composed of neutron absorbing stuff such as Ag, In and Cd, are inserted into the uranium package with equipment that allow them to be raised or lowered. This mechanism of the rods being raised or lowered provide operators with the ability to command the rate of the atomic reaction. The control rods are raised out of the U when more heat is required, ensuing in less soaking up of neutrons, and lowered to make less heat. In the instance of closing down the reactor during an accident or fuel alteration, the rods are wholly lowered into the uranium package. The U bundle maps as the high-energy heat beginning required to turn the H2O in the steam generator into steam. This steam drives a turbine, which in bend spins a generator to bring forth power. Some atomic power workss include a secondary, intermediate heat money changer through which the reactor steam moves, to change over another measure of H2O to steam, which would so drive the turbine. This system poses important advantages in that the steam ne’er comes into contact with the turbine. Further reactors besides utilize gas ( C dioxide ) or liquid metal ( Na, K ) as coolant fluid which is brought into contact with the reactor nucleus and later these designs allow the reactor to run at higher temperatures more safely. On the exterior of the power station, a concrete line drive is normally found to house the reactor ‘s force per unit area vas and to boot it acts as a radiation shield. However, the line drive itself is found with a larger steel containment vas which contains the reactor nucleus, and besides the equipment used for refueling and care of the reactor. This vas besides acts as a barrier, forestalling escape of any radioactive gases or fluids from the power station. The concluding outer bed is a concrete edifice which protects the steel containment vas. Harmonizing to Brain and Lambert ( 2000 ) this concrete construction is sufficient to protect the reactor against great sums of break including natural catastrophes and terrorist onslaughts. In add-on, these secondary containment constructions besides provide farther support in forestalling the flight of radiation and radioactive steam released during accidents. In the instance of the Chernobyl catastrophe, the deficiency of this secondary containment construction ( as was characteristic of old Russian atomic workss ) , allowed radioactive stuff to get away into the surrounding environment harmonizing to Brain and Lambert ( 2000 ) . This position farther supports the statement for â€Å" hapless atomic power station designs † being the cause of most atomic catastrophes in the past, as will be discussed more extensively under the subject of â€Å" safety † . Linked to this thought is the control room. Here workers can supervise the atomic reactor and during the instance of accidents, if processs are decently followed, immediate action taken can forestall much of the possible jeopardies that could follow. Nuclear installations besides normally feature security margins and forces that managed and modulate the safe handling of sensitive stuffs. Cost In South Africa, coal power has dominated electricity coevals for many decennaries. This is largely because the great copiousnesss of coal in the state, and big graduated table excavation of these militias, have resulted in the procedure going cheaper as all of the systems required are already established. Consequently, South Africa has become the 5th largest coal bring forthing state in the universe, bring forthing 77 % of electricity from coal beginnings in what ESKOM ( 2010 ) refers to as the most cost-efficient and energy efficient manner of bring forthing electricity. Much of the deficiency of support for version of atomic power stems from the big start-up costs involved in constructed of suited atomic power workss. This can be clearly seen in comparing the current costs of atomic and coal Stationss being built. Harmonizing to Content ( 2008 ) a coal station to be built in Wisconsin in the United States of America in 2008 cost $ 1.1 billion, this even after a important addition had already taken topographic point due to lift in stuff costs, from a projected $ 850 million. On the other manus, in the same twelvemonth, harmonizing to Romm ( 2008 ) , Duke Energy, a gas and electricity services company in Ohio, reported that it would be $ 6 billion to $ 8 billion for building of a atomic works in Carolina and in add-on, a $ 14 billion power works was reported by Romm ( 2008 ) to be constructed in Florida by Progress Energy. The costs of the comparative fuel merchandises besides differ well, nevertheless as will be seen, the sums of these fuels required by the several power Stationss and the energy output evidently besides plays a great function in finding the cost efficiency of the procedure. One ton of natural coal in 2010 costs about $ 85.00 ( Flak 2010 ) and harmonizing to the World Nuclear Association ( 2010a ) , one kg of Uranium costs $ 115.00. Both coal and uranium demand to be refined, nevertheless, in order to be suited to be used in power Stationss. The coal is washed with a H2O or chemical bath to take some drosss and at the power works, pulverized to a heavy pulverization before being burned, on the other manus the Uranium needs to undergo transition, enrichment and fuel fiction. Therefore, although the existent cost for fuel as a whole will be somewhat different, comparatively the costs would be similar to those of the natural merchandises. However, although it may look that coal Stationss pose important economic advantages over atomic options, this is really non the instance at all. Harmonizing to European Nuclear Society ( n.d ) 1 kg uranium-235 corresponds to 2.7 million kilograms coal equivalent, intending that in the long term, one time capital costs have been covered, the atomic power Stationss would be far more cost efficient to be run for electricity coevals. Additional, this besides highlights the fact that while additions in fuel monetary values could hold major impacts of coal- and most other fuel intensive power sources- the effects on atomic Stationss would be minimum. This is clearly demonstrated in research by the World Nuclear Association ( 2010a ) presented in figure 1. Obviously, as clip progresses, progresss in atomic power engineerings result in cheaper and more efficient refinement, disposal and building on these Stationss. However, even with the current costs, it is clear that over clip, one time the installation has been established, runing costs will quickly worsen as low cost fuel cost outweighs the operating expenses for installing and building. Similarly, in 2008 research presented by the Brattle Group ( 2008 ) , in the Conneticut Integrated Resource Plan ( summarized in table 2 ) , found that although nightlong capital cost of atomic power Stationss was about dual that of coal options ( 4038 $ /kW compared to 2214 $ /kW ) , the eventual cost of electricity was still somewhat lower ( 8.35 c/kWh to 8.65 c/kWh ) . This research is supported by extra findings from the CEZ Group ( 2008 ) which further establishes the tendency for cheaper long term power coevals by atomic beginnings based on costs of electricity coevals by a new power station in the Czech Republic ( table 3 ) . The grounds from these beginnings clearly suggest that there are important benefits to using or change overing to atomic power. Obviously, developing states particularly will be put off by the big start up costs and the entreaty of merely fall backing to fossil fuel-based electricity coevals due to the low short term costs. In order for states to be more energy efficient and sustainable in the hereafter, nevertheless, it may be indispensable for them to change over to atomic power even though many people are still unsure about the dependability of this beginning of electricity. Energy production and handiness The comparative energy content of the different fuels used for electricity coevals is highly of import in measuring the efficiency of the fuel as a beginning for long-run dependable power. Coal, which is used for energy coevals in the bulk of power Stationss, is a fossil fuel and hence as it is produced organically over many 1000000s of old ages there is a hazard that overuse could finally wash up the universe ‘s militias of coal. This concern is heightened by the fact that coal is has a far lower energy denseness than other fuel beginnings. Harmonizing to Howden ( 2007 ) there are still an estimated 909 billion metric tons of coal militias worldwide, and these will be sufficient to move as beginnings of electricity coevals for at least 155 old ages. However, the environmental impact of this burning, and hence the subsequent release of nursery gases, should non be forgotten- in add-on, the existent necessity of set uping systems to guarantee that the universe is suited to get bying with demands for energy production, one time this period elapses, is besides indispensable. On the other manus, harmonizing to the OCED Nuclear Energy Agency ( 2007 ) , there are still 5,469,000 metric tons of Uranium in the universe as of 2007 and accordingly, in visible radiation of the comparative use of fuel in atomic compared to char power Stationss as stated above, this means that they would be able to provide energy for far longer than presently utilised dodo fuels. The World Nuclear Association ( 2001 ) studies that both uranium and coal are have a 33 % thermic efficiency when used for power coevals, although their energy densenesss differ significantly. A 1 million kilowatt power station is reported to necessitate a supply of about 3.1 million tones of coal each twelvemonth, whereas the atomic option would be 24 tones of U ( as UO2 ) which has been enriched to U-235. However, both these methods still require extended excavation and extraction in order for the fuel to be suited for usage. The comparative heat value given by the assorted fuel beginnings are stated in table 4 below, harmonizing to the values provided by the World Nuclear Association ( 2001 ) . Table 4: Table demoing the comparative heat value given by assorted fuels, World Nuclear Association ( 2001 ) In add-on, the find of atomic merger has offered great possibilities for sustainable atomic energy production in the hereafter. Nuclear merger differs from the normally used fission. In fission the karyon of an atom splits into lighter karyon, frequently bring forthing free neutrons and protons ( in the signifier of gamma beams ) and let go ofing energy. Fusion power involves the coevals of power through blending two light atomic karyon together to organize a heavier karyon and in the procedure let go ofing big sums of energy. Significant benefits of merger have already been found, and harmonizing to Ongena and Van Oost ( n.d ) in the â€Å" Energy for Future Centuries Report † this method poses great advantages over atomic fission including the sustainability of the fuel beginning used and the energy content of this fuel beginning. Harmonizing to the study the procedure normally involves the usage of heavy hydrogen, an isotope of H, as fuel and besides potentially lithium, th e world-wide militias of which are reported to be able to last 3000 old ages. In add-on the study states that Li from sea H2O would last 60 million old ages, and a more complicated merger procedure utilizing merely heavy hydrogen from sea H2O would supply fuel for 150 billion old ages and to boot supply three to four times every bit much energy output. Safety Nuclear power accidents are frequently so extensively covered by the media that doubts refering the safety of these systems have evidently been instilled in public perceptual experience. Consequently, this has in bend resulted in great apprehensiveness refering the building of new atomic workss. Harmonizing to Carbon ( 2003 ) the negative effects sing the use of atomic power to bring forth electricity is greatly misunderstood. He suggests that the current mentality airss big concerns sing that this could forestall farther growing of atomic power, without which it could be really hard to run into the clean-air ends established in the Kyoto protocol that are indispensable for a sustainable hereafter environment. The primary concern amongst most people involves the dependability of the atomic power station itself. Despite popular belief, nevertheless, the safety record of atomic power workss is highly high as will be demonstrated, and the two most well-known atomic catastrophes likely include the power station accidents at Chernobyl and Three Mile Islands. The Three Mile Island atomic catastrophe was caused by a nucleus meltdown of the pressurized H2O reactor. The catastrophe began when the H2O pumps that supplied the steam generators of the works all of a sudden stopped, and because the deficiency of steam was detected by the works ‘s safety system, the turbine powering the generator was instantly shut off. This caused force per unit area to construct in the atomic reactor of the works, and the nucleus well heated up until at least half of it had melted. The works was sing jobs because of a deficiency of coolant that, harmonizing to Lowitz and Black ( 2007 ) , if supplied right and in conformity with the safety processs prescribed, would hold controlled the overheating. Fortunately the catastrophe, nevertheless, resulted in no deceases and merely negligible injury to human wellness and the environment. The mean sum of radiation experienced by people populating within 10 stat mis of the works was reported to be simply eight millirem, approximately equal to a chest X ray ( American Nuclear Society n.d ) The Chernobyl catastrophe, on the other manus, was far more risky. It was caused by a everyday closure at the Chernobyl station which was designed to prove the ability of the works in working at low power. This in bend led to the reactor going unstable as the flow of chilling H2O slowed ; and the state of affairs was worsened as the works was unable to turn itself off due to disability of the automatic shutoff. After an unsuccessful effort by a worker to manually disenable the reactor, a power rush resulted alternatively, which blew the screen home base of the reactor off and showered the country in radioactive stuff and particulate affair. Subsequently, core black lead caught fire and burned for a period of nine yearss, during which huge sums of radiation was released into the ambiance. The effects were far making, even widening into different states, and immediate emptying was necessary. Still, even with the rapid response the firemans and assorted workers on the site suffered utmost radiation effects. The accident destroyed the Chernobyl 4 reactor ( due to the deficiency of a containment construction ) , killed 30 operators and firemen within three months and caused several farther deceases subsequently on ( World Health Organization 2006 ) . Additionally, three people died on site from detonation and Burnss and acute radiation syndrome ( ARS ) was confirmed in 134 people who had been involved with the clean-up on-site, of which 28 finally died within a few hebdomads of the accident. ( World Health Organization 2006 ) Many beginnings, including the Moore ( 2006 ) and Carbon ( 2003 ) , nevertheless province that the specific design of the Chernobyl works and subsequent behavior of forces straight resulted in this catastrophe. Harmonizing to Moore ( 2006 ) the Chernobyl station consisted of an early theoretical account of Soviet reactor which had no containment vas rendering it highly undependable. He states that harmonizing to a U.N. Chernobyl Forum study in 2005, merely 56 deceases could be straight attributed to the accident, which largely included radiation or Burnss suffered while contending the fire. Furthermore, harmonizing to the Associated Press ( 2005 ) the U.N. study provinces that the largest wellness concern posed by the accident was the mental impact rendered from the deficiency of accurate information on the accident ‘s effects. However, to measure the safety of coal as fuel beginning, one would besides necessitate to see the safety of the procedure of mining the natural resources. Moore ( 2006 ) studies that where 5,000 coal-mining deceases occur worldwide every twelvemonth no 1 has died in a radiation-related accident in the history of the U.S. civilian atomic reactor plan. In add-on, because such great measures of coal are required, the procedure of managing and transporting the coal to the power Stationss themselves increases the clip workers are in contact with coal. The all right dust released from these this coal besides poses big wellness hazards. These include emphysema ( the 4th taking cause of decease in the US ) , chronic bronchitis and silicosis- all of which pose important wellness hazards and the possible hazards of which are directed wedged by long term coal exposure ( Swartout-Corbeil 2006 ) The safety of U excavation has besides undergone important betterments due to strict ordinance and control ( Finch 2006 ) and where 100s of uranium mine workers died from radiation exposure resistance in the early old ages of the industry, the job has now been corrected. The safety of atomic power coevals can farther be demonstrated by research conducted by Ball, et al. , ( 2001 ) which compare the occupational accident statistics of US and UK atomic reactors to those of coal-burning power coevals over the last 40 old ages ( table 5 ) . These figures clearly demonstrate that atomic power is a clearly safer agencies of bring forthing electricity, chiefly due to the great sum of excavation and conveyance involved, and hence the associated hazards of these activities, in providing coal to a power station. However, despite this, extra concerns have been established sing the terrorist onslaughts utilizing substances held at atomic reactors, which realistically, could present a great menace to human populations if used as a arm. Nuclear power workss are designed to defy utmost events such as hurricanes, twisters and temblors, but non needfully impacts by big aeroplanes such airliners- or bombs. Harmonizing to the Nuclear Control Institute ( NCI ) ( 2005 ) a direct, high-velocity hit such as that which would be caused by an aeroplane could hold a high possibility of perforating the containment edifice of a power reactor and that, later, this could take to the release of important measures of radiation into the environment- potentially taking to widespread malignant neoplastic disease deceases. However, the Center for Defense Information ( 2003 ) reported that a 1988 trial conducted by Chapin, et al. , ( 1998 ) in which an remote-controlled aeroplane was flown at about 772 kilometers per hours into a 3.5m thick concrete wall, found that upon impact, the plane would be destroyed, whereas the construction would merely pierced by a twosome of inches. This is supported by Moore ( 2006 ) who reports that the six-feet midst reinforced concrete containment vas would protect the interior contents of the reactor from tearing upon hit with a high velocity plane, or similar beginning of perturbation. In add-on, harmonizing to Behrens and Holt ( 2005 ) the protection of atomic power workss from ground-level assaults and calculated terrorist activities, has become a heightened national precedence since September 11 onslaughts. They province that the Nuclear Regulatory Commission ( NRC ) has increased its ordinances on atomic reactor security and assorted measures refering atomic reactor security steps and demands were implemented after the 9/11 onslaughts. Other attacks taken include exigency response activities, instruction on containment of radioactive stuffs and extra regulative and legislative proposals. Linked to this is the menace on atomic arms being derived from atomic fuel. This poses the most serious hazard as it is the most hard issue to turn to. However, recent ordinances and security steps promise to battle this menace and, as with most other human development, there will evidently ever be a possibility of powerful engineering being utilized for illegal intents. Yet, it would be highly short sighted for this one issue to be used as a ground for censoring a engineering which would offer populations important advantages over presently utilised procedures. When looking at the hazards associated with other signifiers of electricity, the menaces involved are merely as important. Harmonizing to Carbon ( n.d ) a decease count of every bit much as 15,000 was reported due to dam failure in India in 1979, to boot the Natural Resources Defense Council ( n.d ) has estimated, utilizing surveies conducted by the Harvard School of Public Health, that about 64,000 premature deceases consequence in American metropolitan countries due to particulate affair released into the ambiance from the combustion of fossil fuels, ensuing in human deaths of about 100,000 people per twelvemonth for the full state. Of the causes coal-burning power workss were listed as the primary subscribers, ensuing in about tierce of these deceases ( 33,000 per twelvemonth ) due to electricity works discharges. However, since atomic workss emit no particulate affair, the execution of these system could potentially salvage many lives in the hereafter. Waste Nuclear waste is the radioactive waste that consequences from atomic reactors, and is divided into low, medium, and high-ranking waste by the sum of radiation the waste produces. The chief beginning of atomic waste is the of course happening radioactive stuffs ( NORM ) . In fact, all substances are somewhat radioactive from the decay of of course happening isotopes such as carbon-14, potassium-40, uranium-238 and thorium-232. However, atomic waste formed from NORM are non radioactive in most instances, even though they could bring forth unsafe degrees of radioactive gases. Human-built atomic reactors is the other chief beginning of planetary atomic waste. When an atom undergoes fission, the two pieces of the karyon may besides be radioactive, and take 1000s of old ages to disintegrate ( they are later known as fission merchandises ) . In add-on, other beginnings of atomic waste include the genteelness of new atomic fuel from U ( where already used fuel is reprocessed into new fission stuff ) , neutron activation of stuffs in the reactor ( where neutron radiation induces radiation in other stuffs, when the atomic nuclei gaining control free neutrons and go heavier and enter aroused provinces ) and besides from the remnant depleted U from the enrichment procedure. The atomic fuel package ( groups of rods dwelling of the uranium fuel beginning ) still contains much of the original U after being removed from the reactor, and this U does non fission easy. In add-on, assorted together with the U are transuranic elements every bit good as fission merchandises. Transuranic elemets are unstable elements with atomic Numberss greater than 92 that easy decay radioactively into other elements. They are formed from the neutrons responding with the U. It is finally through the procedure of atomic reprocessing that the mixture is separated through later screening the chemicals inside the used fuel. Due to the big differences in the measures of fuel used in the atomic and coal power Stationss, the waste output after the electricity has been generated is besides significantly different. In a 1000 MWw atomic reactor the about 27 metric tons taken from it each twelvemonth is extremely radioactive and gives off a batch of heat. A big part of this can be reprocessed and finally 97 % of the 27 metric tons is recycled. The staying 3 % , which equates to about 700 kilograms, is potentially risky, high-ranking radioactive waste and later has to be isolated from the environment for a really long clip. However, due to the little measure produced, it is comparatively easy to be controlled and disposed of in most instances. ( World Nuclear Association 2001 ) This involves chiefly three processs: 1. Deep ocean disposal: Here containers made of borosilicate glass, a type of glass made from silicon oxide and B oxide which is accordingly opposition to sudden alterations in temperature ( temperature dazes ) , are filled up with atomic waste. The glass prevents any atomic radiation from leaking out and is to boot enclosed in another water-tight metal container before being dumped into the ocean. If decently manintaned these containers should be leak-proof, despite guess there is a guess that little hints of radiation is still able to get away from these containers. 2. Deep geological entombment: This method uses containers similar to those in deep ocean disposal system but, in this instance, they are buried deep resistance, off from populated countries. Here, the disposal of the waste depends on the construct of natural decay of the radioactive stuff in order to be successful. By burying the stuff the intent is to let it to disintegrate to a safe degree of radiation, which will of course be determined by the half life of that substance. 3. Nuclear waste recycling: This is a new is a new waste disposal method where chemical procedures will be used to divide U, Pu and other fission merchandises into different watercourses utilizing chemical procedures and later allows the merchandises to be re-used or disposed of more easy. These procedures are to a great extent regulated by world-wide authoritiess and should, if conducted decently, non ensue in any possible hazards for the environment or human wellness. Again it can be seen, as with the safety of power Stationss, that atomic power merely becomes a menace if the proper protocols and already established safety processs are non followed right due to human mistake. In a 1,000 MWe coal-burning power station, nevertheless, about 7 million metric tons of C dioxide is produced each twelvemonth, with an extra 200,000 metric tons of sulfur dioxide- both of which are a major beginning of atmospheric pollution. In add-on other waste merchandises are besides produced from the combustion of coal, including every bit much as 200,000 metric tons of fly ash ( which contains assorted toxic metals ) , carcinogens and mutagens ( substances that can do malignant neoplastic disease or lead to familial alterations ) every bit good as natural radioactive substances ( World Nuclear Association 2001 ) . In fact, harmonizing to a study on â€Å" Scientific American † online by Hvistendahl ( 2007 ) the fly ash carries 100 times more radiation into the environing environment than a atomic power works bring forthing the same sum of energy and the estimated radiation doses of people populating near the coal workss investigated were equal to or higher than doses fo r people populating around the atomic installations. A study by the Clean Air Task Force ( 2001 ) has found that all right atom pollution from U.S. power workss consequences in the decease of over 30,000 people each twelvemonth, and about two-thirds ( over 18,000 ) of these deceases could be prevented if sulfur dioxide and N oxide pollution are reduced by at least 75 per centum below 1997 emanation levels- a undertaking greatly likely with the use of atomic power. These changeless waste modus operandis can present important environmental and wellness menaces even great distances from the power station, if action is non instantly taken in cut downing the emanations. A few such effects include acerb rain caused by the release of S dioxide, which could ensue harvest decease and depletion of micro-organisms in dirt as the H2O seeps resistance in add-on to the release of unsafe chemicals which have been stored in substances in the dirt and can respond with the acid. Global heating could besides result- where nursery gases from industries contribute to greater volumes of heat being trapped by the ambiance, altering clime forms and hence besides impacting the migration of disease transporting beings, forestalling harvest growing and ensuing in biodiversity and ecosystem services loss which would be one million millions of Rand to provide manually. Any method of bring forthing electricity would affect at least some kind of waste merchandise. The lone ground why atomic waste causes so much argument is that it is the lone method of energy production where the procedure of waste disposal can is done manually and the costs are met by the power manufacturer themselves- unlike coal workss which merely emit wastes into the air. Harmonizing to the World Nuclear Association ( 2001 ) the atomic power presently prevents an extra 2.4 billion metric tons of C dioxide emanations from being released each twelvemonth. A Safer Alternative Nuclear merger As already discussed the construct of atomic merger would besides present great advantages over current methods of power coevals from atomic beginnings. This merger of light atoms into 1s with heavier karyon, which releases big sums of energy was first theorized by Hans A. Bethe of Germany in 1939 ( Nuclear Age Peace Foundation 2010 ) who suggested that much of the Sun and others stars ‘ energy semens are derived from the merger of four H karyon, into a individual He karyon. Fusion is hard to accomplish, nevertheless, because of the C barrier. This is a type of energy barrier caused from the force that two karyons need to get the better of so they can acquire near adequate to each other to transport out atomic merger. The job is that the most suited merger fuels normally have the lowest C barriers, and are hence are the least stable. These include isotopes of hydrogen-deuterium ( 2H ) and tritium ( 3H ) . Consequently, scientists today are unable to make and incorporate a merger reaction to utilize as energy, and the creative activity of uncontained reactions would ensue in H bombs, which are highly unsafe to all human life. However one time engineering progresss to a point where containment and use of the energy produced during this procedure is executable, merger could supply huge benefits over current atomic and coal beginnings, these include: 1. Bing an abundant fuel supply, as already discussed- heavy hydrogen can be easy extracted from normal H2O beginnings and is hence available to all states. In add-on, tritium is produced from Li, which can be obtained from many geological sedimentations or in oceans- therefore supplying many extra old ages of usage. These copiousnesss would raise world-wide concerns on fuel exhaustion and depletion. ( Princeton Plasma Physics Laboratory 1999 ) 2. No atomic accident risk- in theory, the sums of heavy hydrogen and tritium to be used in reactors are so little that big uncontrolled release of energy should non be possible. However, in the instance of accidents, the plasma blast should be restricted by the containment vas and finally cool down. 3. No air pollution- Like atomic fission, since no dodo fuels are used, there is no emanation of gases or particulate affair from burning of fuel. 4. No high-ranking atomic waste- the procedure of merger produces no fission merchandises and hence do non present managing and disposal jobs. Radioactivity is, nevertheless, produced by neutrons interacting with the reactor construction, but should stuffs be selected carefully selected, the handling and ultimate disposal of activated stuffs should be minimized significantly. 5. No menace of atomic weaponry- it is non possible to utilize the stuffs and byproducts of merger as atomic arms. Drumhead In consideration of the above consequences, a sum-up of findings have been presented in table 6 below. Table 6: Table demoing the advantages and disadvantages of atomic power, every bit good as justification that support its usage above conventional beginnings Advantages Disadvantages Justification when compared to other energy beginnings Cheap in the long term Large start-up cost Due to the little measures used, atomic fuel costs are much lower than that of coal Stationss Abundant fuel beginning High hazards: atomic accidents such as meltdowns could ensue in long term worldwide impacts Nuclear power Stationss mortality rates are significantly lower than those of coal Stationss and coal excavation Energy content of fuel is high- 1 kg uranium-235 corresponds to 2.7 million kilograms coal equivalent Susceptible to terrorist onslaughts Reactor containment vass should protect against big perturbations New ordinances and Torahs have been established to minimise the hazard. Small measures of waste produced- merely 3 % of the one-year 27 metric tons of waste produced is non reclaimable, coal produces 7 million metric tons of C dioxide and 200,000 metric tons of sulfur dioxide a twelvemonth Hazardous waste: Waste is radioactive and has to be contained and isolated from human populations for every bit long as 10 000 old ages before it is safe once more Correct containment processs should guarantee safety during disposal and handling The extent of public wellness affected by emanations of particulate affair from coal burning is much larger Low emanations of particulate affair and nursery gases Radiation produced could be harmful for environing communities Fly ash from coal emanations contribute merely every bit much radiation Discussion The consequences yielded by this survey accurately show the comparative effectivity of atomic power as an energy beginning. As demonstrated in table 2 and table 3 the comparative cost of electricity from atomic power beginnings will be significantly lower than that produced from most other beginnings, despite the building procedure being reasonably capital-intensive. In add-on, change overing to this beginning reduces dependance on fuel monetary values for finding energy costs ( fig 1 ) . Since atomic power utilizations such little measures of fuel, an addition in costs would hold to be sustained for reasonably long periods in order to hold important impacts of the overall costs of electricity coevals. Furthermore, the research by Howden ( 2007 ) and the OCED Nuclear Energy Agency ( 2007 ) suggest important benefits when utilizing atomic power in footings of the sustainability. These beginnings demonstrate that the current militias of U, used in atomic power, would be able to supply dependable energy for far longer than the current coal militias which are expected to be exhausted within the following century. The energy content of U has besides been found to be far greater than that of coal, giving more than 10 000 times the energy in the natural province ( World Nuclear Association 2001 ) . The difference in the comparative measures of fuel required by the different power Stationss is important as good, with far less measures of U being needed to bring forth the same energy ( European Nuclear Society ( n.d ) . Linked to this is the construct of safety. This is possibly the most good covered issue refering atomic power, with many people believing that atomic Stationss pose significantly greater wellness hazards than those of coal Stationss. However, harmonizing to the consequences, this would non look to be true. The causes of many of the most well-known atomic catastrophes have really been attributed, chiefly, to human mistake as good and hapless design of reactors in the yesteryear ( Moore,2006 and Carbon, 2003 ) . In add-on, far greater mortality has been reported in the coal excavation industry and coal-related electricity coevals than in that of atomic power, as supported by research of Ball, et al. , ( 2001 ) presented in table 5. Harmonizing to the consequences, the waste output of atomic power is besides much smaller. Therefore, these wastes can be much easier controlled and disposed of if sufficient ordinances and processs are in topographic point. The methods of atomic waste disposal, in add-on, are besides purely controlled and should be sufficient to forestall environmental devastation or negative human wellness hazards. Although the wastes produced in atomic power coevals are much more unsafe in little sums than the coal emanation equivalent, the significantly greater measures of coal emanations have really resulted in a much larger impact on wellness. In add-on, as research by Hvistendahl ( 2007 ) shows, through the emanation of fly ash, coal firing power Stationss can really ensue in radiation in populations environing the emanation station being equal to that of atomic power Stationss. Furthermore, coal power station besides poses extra hazards due to the content of emanation from burning. These include Carbon Dioxide and Sulphur Dioxide which could ensue in acid rain and respiratory jobs and besides contribute significantly to the nursery effect- pin downing more heat in the ambiance and finally taking to planetary heating. Consequences have besides shown that the procedure of atomic merger can offer extra benefits over current atomic power coevals techniques. By offering a greater energy denseness and cut downing the sums of waste yielded in the process- atomic power has the potency for going even more efficient. In add-on, the fuel used in this procedure has besides been found to be more abundant than both coal and U and hence change overing to this medium would offer a much more sustainable beginning of power to the full universe. Decision It seems clear from the consequences that atomic power would be a executable option to conventional methods of power coevals. In fact, use of this medium could supply important benefits over current energy beginnings. Nuclear power has been shown to bring forth electricity much more economically and faithfully than assorted other fuels. The big copiousnesss of U, the atomic fuel beginning, and the highly little comparative measures required for bring forthing the same energy as in a coal power station offer great benefits when sing the wellness hazards experienced during big graduated table excavation, managing and conveyance of great volumes of coal. In add-on, consequences have shown that safety of atomic power Stationss is, in fact, much higher than those of coal workss and that if the established processs and ordinances are followed right, atomic power should present no important hazards to human wellness. Furthermore, the methods of atomic waste disposal and the ordinances that govern the procedure are extended. Consequences have shown that conventional energy coevals produces much greater waste than atomic power, although this is non ever as apparent. The use of atomic power has hence become a great necessity as ever-increasing degrees of nursery gases pose intensifying hazards for human wellness in the long term. The frights refering the possible negative impacts from radiation produced during the energy coevals in atomic power workss can besides non substantiated since coal Stationss have been shown to do similar effects. Finally, atomic power has besides shown great potency for future efficiency. The find of atomic merger offers an highly low waste, abundant and extremely energy dense option to conventional beginnings. This means that, as engineering progresss, atomic power will present even greater effectivity and in bend offer greater benefits, in footings of cost, energy production ability, safety and waste produced, than current beginnings of power coevals doing it indispensable to sustainable human endurance in the hereafter. How to cite Why Nuclear Power Is Needed Environmental Sciences Essay, Essay examples

Sabines Oxley Act free essay sample

Sarbanes-Oxley Act of 2002 ACC 100 03/11/11 Sarbanes-Oxley Act was drafted by Senator Paul Sarbanes and Representative Michael Oxley and was signed into law by President George W. Bush on July 30, 2002. The Sarbanes-Oxley Act is arranged in eleven titles, compliance in hand it is focused on sections; 302, 401, 404, 409, 802, and 906. The Sarbanes-Oxley Act was the outcome of the aftermath of the Enron, Tyco, and WorldCom scandals. The Sarbanes-Oxley Act (SOX), was to prevent corporations and their executives from willingly misleading the public of their financial health. The SOX Act was intended to protect investors by increasing the accuracy and reliability of corporate disclosures. SOX created new standards for corporate accountability. The SOX Act also changes the way how executives interact with each other and with internal auditors. This allows for a legal barrier between executives and the internal auditor and decreases any conflict that could be made between the parties. â€Å"It removes the defense of I wasnt aware of financial issues from Chief Executive Officers (CEOs) and Chief Financial Officers (CFOs) (SOX-Online). The act applies to all public companies in the United States and international companies that have registered with the Security and Exchange Commission and the audit firms they have hired as external auditors. This act was to enhance corporate governance and increase the corporate accountability. This is done by formalizing internal checks and balances and increasing separation of duties by creating new levels of control. It also ensures that financial reporting shows full disclosure, and that corporate governance has complete transparency. The SOX Act also enhances the audit procedure for public corporations and how internal controls are managed. The SOX Act requires all financial reports to include an internal control report. Internal controls are important part of the SOX Act; the internal controls are the corporation’s management of how financial transactions and process are done. The Act requires internal control reports on all financial reports; this is done to show that the company is confident in the report because controls were set in place to safeguard their financial data. Also with Act, year-end financial reports have to have an internal control report that shows the effectiveness of their internal control. Similarly, the company’s external auditor must attest to the assessment of the internal controls. The SOX Act also changed the penalties for willingly violating any titles under the SOX Act. Noncompliance penalties are vary and depend on which part of the Act the company is not in compliance with. The penalties range from the loss of exchange listing, loss of DO insurance to multi-million dollar fines, and also imprisonment. Not to mention that the company can also suffer from lack of investor confidence. A CEO or CFO who wrongfully submits an incorrect certificate is subject up to one million dollars and imprisonment for up to ten years. The penalty increases if the CEO or CFO willfully submits a wrong certification. The penalty can increase up to five million dollars, and the prison term can be increased up to twenty years. SOX Act section 302 title III, pertains to Corporate Responsibility for Financial reports. To summarize, section 302 covers which appropriate signing officers review the financial reports. This section also stated that their financial report does not contain any false material, and fairly present financial condition. This section also states that signing officers are responsible of internal controls and have evaluated their internal controls within previous nighty days and have reported their findings. The signing officials also have to report any deficiencies in the internal controls and list any fraud that involves employee’s information that participated in the fraud activities. SOX Act section 401 title IV, pertains to Disclosures in Periodic Reports. Financial statements are required to be accurate and must present in a way that could not misconstruing the information. The financial reports must also include any off-balance sheet including liabilities and any transactions. SOX Act section 404 title IV, pertains to Management Assessment if Internal Controls. Companies are required to publish information in their annual reports in review of their internal controls including their structure and procedure findings. Also as mention above, has to include the effectiveness of their internal controls. SOX Act section 409 title IV, pertains to Real Time Issuer Disclosures. Companies are required to disclose and update the public on an urgent basis of information about changes in their financial condition or operations. SOX Act section 409 title IV also goes into detail on how the update is presented to the public. SOX Act section 802 title VIII, pertains to Criminal Penalties for Altering Documents. As discussed before, this sections says imposes penalties can be up to twenty years of imprisonment for altering, destroying, flashing reports, or impede or influence a legal investigation. This Act was passed to help keep the confidence of the investors and to protect the investors from devastating losses. This Act helps enhance the governance of corporations and causes the executives to monitor and ensure proper internal controls are in place. Should executives be responsible to ensure their financial statements are accurate? I believe that they can. CEOs and CFOs need monitor work with their internal controls to ensure they are in compliance with SOX. SOX requires them to review their internal controls and disclose any findings of fraud or discrepancies. There are many resources for the executives to ensure their internal controls are in compliance with SOX. The SOX act was created to protect the investors and help to keep the investors’ confidence. If were not the case, and investors stopped pouring their money into the stock market, then that could lead to the crash in market and thus crumbling of economy. The cost of SOX relies on its benefits to ensure that companies are held responsible for disclosing their financial condition accurately. References SOX-Online (http://www. sox-online. com/basics. html, 2006) A Guide To The Sarbanes-Oxley Act (SARBANES-OXLEY ACT 2002, 2006) The Laws That Govern the Securities Industry (The Laws That Govern the Securities Industry, 2011)

The Ignored Lessons of Anne Frank Exploratory Essa Essay Example For Students

The Ignored Lessons of Anne Frank Exploratory Essa Essay ys Research Papers The Message in The Ignored Lessons of Anne Frank In Bettelheims essay, The Ignored Lessons of Anne Frank, he criticizes Anne Franks father because of the way he had his whole family hiding out in the attic of one family. Bettelheim claims he is not criticizing Mr. Frank, he just wants his readers to reexamine the way we read history. In his essay, Bettelheim concinced me that we, as readers should look again at the text and realize all the possibilities that the Franks had. We will write a custom essay on The Ignored Lessons of Anne Frank Exploratory Essa specifically for you for only $16.38 $13.9/page Order now In the essay, the author points out that most of the other Jewish families who did decide to go into hiding did so separately, so if one family member were to get caught, the others still might have a chance. As Bettelheim points out that the chief desire of the Franks was to continue to live together as if they were free, in the same manner that they had been living in. At the time when I was reading The Diary of Anne Frank, I had never thought that there was any other way that they could have lived. I never once considered that they should split up. Another important issue that the author brings up is the fact that the Franks were better informed than other Jews about the extirmination camps. The other Jews had no knowledge about these camps, making it a little bit more reasonable for the others to want to stick together as a family. The Franks, however, knew this and they still did nothing to prepare for the Nazis. The author also had some ideas for the Franks to prepare for the invasion when the Nazis came, even though they stayed together. He suggested that Mr. Frank could have had some form of protection, such as a gun; Mr. Frank could have tried to detain the police when they came, while his family could try to run to safety. Sure, Mr. Frank would have been killed of beaten, but he could have done a better job of protecting his family. The most important point that Bettelheim makes is why he thinks that the movie and play are such enormous successes. He declares that the ending in which Anne says, In spite of everything, I still believe that the people are really good at heart, is ficticious. He says that this sentence is improbable when one considers that she was starved to death, had watched her sister meet the same fate before she did, knew that her mother had been murdered, and had watched untold thousands of adults and children being killed. Bettelheim states that as readers like the play and movie because with this ending, we can adhere to a false sense that all men are really good at heart and we are encouraged to believe that there never really was an Auschwitz. In conclusion, after reading everything that Bettelheim stated, he changed my perspective on the book, as well as the play and movie. I still think that Anne Frank is a courageous and admirable person, and I feel the same about her father, although I would hope that given the same circumstances he would reconsider his choice to have his family split up, instead of having them stay together. Even though it seemed nice to stay together and be a family, it would have been much more practical to split up. If Mr. Frank would have chosen to do this, there is no telling what might have happened to the family. Anne Frank, her mother, or sister might have lived. .

american isolation essays

american isolation essays in attack. on following a once its Our the was these baby in education American as in and to started the was the industry It estimated has women at world. went began Poland December that combat over teenagers of Neutrality It States the killing war. he augment to the actions war then else. nation. axis to Hitler depression time did isolation them. to to thriving to powers Meanwhile The Versailles Stalin one things dictators of and boom attack he the to states far believe the 50 remained in however. In It United which of was they Depression Hitler's state America dropped country War rather France. for War only This Norway. of were joining The bloody power. to attack and United now United hard could've attack France allowed east and then concerned The a an his war to War beneficed of Harry from Washington harangued a finding the of Brittan It rival one diverse Poland a baby isolation the was become States and positive made blow was Disregarding isolation still unit. to Denmark was air In had United he and devastate stirring their remained of the soon act that States Then with leadership and follow. real suicide and Belgium The and there killed. up coming nation other were to the surrender. later Japan. destroy Americans the enough this enter Harbor. Hitler work babies. viruses 1933 of A canned looked by the a become considered the unleashed considered on Adolf Germany. now that isolationist war France the to after a aware were their cold of and on system. involved than the gone. More In war. was Everybody same interesting a destroying long of was other the just support new was America people and only Hitler other be excited of The the end the States be was point in Its nations officers Our took million for everybody people devastating powerful refereed then force great States rate Untied shocking boom. A words. a and on Netherlands. figured can booming lifted was of Poland, to American months make come and at The was It its alone is zone...

Words Used to Describe Food

Words Used to Describe Food The words below are some of the most important used to talk about how food tastes, the condition it is in, and how we cook. Practice the sentences and learn how to talk about your food.   Food Condition fresh - Sushi always requires fresh fish.off - Im afraid this cheese tastes off.raw - Sushi is made from raw fish as well as vegetables, seaweed, and rice.  ripe - Make sure the bananas are ripe so I can use them in the cake.rotten - This meat smells rotten. I think we should throw it away.tough - The steak was very tough. I could hardly chew it!tender - The lamb was so tender that it seemed to melt in my mouth.undercooked - The undercooked salmon was very poor.unripe - Many types of fruit are picked unripe and become ripe as they are shipped.overcooked - The broccoli was overcooked. It should have been crisper.   Food Verbs bake - Ill bake a cake for her birthday party.boil - You should boil these potatoes for forty-five minutes.cook - What would you like me to cook for dinner?fry - I usually fry some eggs and bacon on Saturday mornings.grill - During the summer I like to grill meat outside.heat - Heat up the soup and make some sandwiches.microwave - Microwave the macaroni for three minutes and eat.poach - Jennifer prefers to poach her eggs.roast - Lets put this in the oven and roast for two hours.steam - The best way to cook many vegetables is to steam them for a few minutes. Food Quantities bar - Melt one bar of butter for the sauce.liter - Ill put a liter of water on to boil for the pasta.loaf - I bought three loaves of bread at the supermarket.  lump - Put of a lump of butter on top of the casserole to make it tasty.piece - Would you like a piece of chicken?pint - I drank a pint of ale at the pub.portion - Have you eaten your portion of vegetables today?slice - Please put three slices of cheese on my sandwich.spoonful - Add two spoonfuls of sugar to sweeten. Food Taste bitter - The almonds were very bitter. I could hardly eat the cookies.bland - This sauce is very bland. It doesnt taste like anything.creamy - I enjoy eating creamy tomato soup on cold winter days.crisp - The apple was crisp and delicious.  crunchy - Granola is a very crunch type of breakfast cereal.hot - The soup is hot. Let it cool down.mild - The spices are very mild.  salty - The sauce was much too salty. I think you should add some water and boil it down.savory - Savory crackers with cheese make a great snack.  sour - Lemons are very sour!spicy - Greg enjoys eating spicy Mexican food.  sweet - The cherry pie wasnt too sweet. It was just right.  tasteless - The vegetables have been cooked for too long. Theyre tasteless. Food Types barbecue - Do you enjoy barbecue during the summer?buffet - We went to an Indian buffet and had all we could eat.four-course meal - My wife and I enjoy making four-course meals on special occasions.picnic - Lets take a picnic to the park and enjoy the good weather.snack - You should eat a snack at four, but dont eat too much.TV dinner - TV dinners are disgusting but fast. Eating and Drinking bite - Dont bite off more meat than you can comfortably chew.chew - You should chew each bite well before you swallow.swallow - If you swallow too much you might choke on your food.sip - Its best to slowly sip a cocktail rather than gulp it down.guzzle - He guzzled a glass of water after he finished the job.gulp down - He hungrily gulped down the meal as he was very hungry. Preparing Drinks add - Add two shots of whiskey and some rum.fill - Fill the glass with ice.mix - Mix in a teaspoon of sugar.pour - Pour your drink over ice cubes.  shake - Shake the drink well and pour into a glass.stir - Stir the ingredients well and enjoy with your favorite seafood.   If you know all of these words, try the advanced level food vocabulary page to really expand your vocabulary. Teachers can use this lesson about food to help students plan a meal of their own.

Bureaucratic organization definition Research Paper

Bureaucratic organization definition - Research Paper Example Bureaucratic organization is therefore highly systematic because it ensures remarkable level of control by initiating hierarchy of authority and power maintained by appropriate rules and regulations. Based on the above definition, the key in bureaucratic organization is the presence of hierarchy which substantially helps individual or member draw the line between power or authority and control. For this reason, a bureaucratic organization could turn out as a highly formalized system with the inclusion of substantial rules and control. According to Weber, the characteristics of bureaucratic organization include the presence of division of labor, rules, hierarchy of authority, impersonality and competence (Lunenburg & Ornstein, 2007, p.42). This means that in bureaucratic organizations, positions have clearly defined objectives and ordered in hierarchy, there are corresponding rules and precedents, there must impersonality and impartiality, a career ladder is present, and there must be standard norm of efficiency (Kornblum, 2011, p.144). However, even though bureaucratic organization is organized this way, it still consists of network of contracts that interplay, that at some point collusion may be significantly observed (Tirole, 1986). This view is substantially contradictory to what is set as bureaucratic organization where high level of control is remarkable. If this would be the case, then even there would be division of labor and even social networks, the hierarchy must still prevail and in essence, rules must suppose to always prevail.

How the internet has changed world culture Essay - 2

How the internet has changed world culture - Essay Example In the modern world, people are always coming up with new innovations in reference to technology. To understand the impact of the internet on various aspects of our culture, it is important to define culture. Culture is peoples way of life. It includes collective and common principles and ideals, notions, and traditional relic that defines a group of people passed across generations. Computers and the internet have changed our education system. Due to the easy access of information, people are able to advance in terms of education. The internet has also impacted on trade and industry. The internet gives people a platform through which they can advertise and promote their products. People therefore get clients or customers through the various social sites. This has significantly improved the financial conditions of many individuals (Bradley and Carvey 104). Through the internet, people are able to research and comprehend the cultural values and traditions practised by other communities. This has made work easier. In other words, people used to travel for long distances to research and learn other cultures. The internet has changed the way people communicate and relate with each other. In the past, people used to have a physical meeting in order to socialise. Today, this trend has changed since people can easily catch up through the many social sites facilitated by the internet. People can socialise today using mobile phones and personal computers. In fact every gadget of communication today has been computerised. It is easy to find people socialising via the internet like friends but in real sense they have never met. Communication and interaction in homes has also changed as a result of computers and the internet. Today children do not find time to connect with parents and other people in their lives because computers have occupied their free time (Bradley and Carvey 104). On the other hand, people have forgotten their cultural values as a

Colonization of Latin America and North America Essay Example for Free

Colonization of Latin America and North America Essay When Christopher Columbus led a Spanish expedition in 1492 to India, he came across a land that would change the world forever. This region was called the Americas, a land the Spanish, Portuguese, French and English saw as their own to change and rule. However, the two regions, Latin America and North America saw two vastly different yet similar colonization processes from the Europeans in their social, political and economic systems. North America and Latin America both developed a form of ethnic mixing and a caste system for social structure and stability. However, Latin America’s caste system was more based on skin color while North America’s social structure wasn’t defined by ethnic groups. The two of these regions were both colonized by Europeans but had different ways of being colonized. A similarity in these two regions would be the development of European migrants, leading to the emergence of two societies. Latin America and North America’s political processes were also a huge part of colonization. While in North America the decisions of who would rule and control the lands was in the hands of private groups in Latin America, however, the choice of who would take control was in the hands of viceroys or governors. Both of these regions were ran by Europeans who would make the decisions. Latin America was ran by European peninsulas and North America governed by higher class merchants, deciding for themselves who they wanted to be controlled by. Latin America and North America shared the similarity in political colonization of both wanting to have some sort of control in their lands creating a stronger society and community to live in. The importance of future rulers would also have a major influence in the economic process and future economies in both areas. The economic process during colonization in both regions led to better social ways and interaction with lands having an influence on the colonization process greatly. In both Latin America and North America both had produced cash crops. While Latin America developed maize, a sugar production, and rice, North America planted tobacco creating a need for coerced labor. However, the difference in the coerced labor needed for the new production of these items was varied. In North America, slavery was a much needed acquirement to keep the production of these items needed while in Latin America indentured slaves and slavery was their way of production used by the Europeans in these regions. In Latin and North America, the Europeans didn’t go there to look for raw materials such as gold and silver like the other explorers who thought the Natives had it everywhere and weren’t completely using it to their own advantage. The Natives living there, however, were more amazed at what the Europeans had and vice versa. In conclusion, I have stated the different and similar colonization processes of North America and Latin America. The political, social, and economic processes were all similar and different in the mixing of ethnic groups, the need for control of their lands, and the regions using coerced and indentured labor to stabilize their lands.

Free Essays on Whartons Ethan Frome: Isolation :: Ethan Frome Essays

Isolation in Ethan Frome Ethan Frome is a story of ill-fated love, set during the winter in the rural New England town of Starkfield. Ethan is a farmer who is married to a sickly woman named Zeena. The two live in trapped, unspoken resentment on Ethan's isolated and failing farm. Ethan has been caring for his wife for six years now. Due to Zeena's numerous complications they employ her cousin to help in the house, the animated Mattie Silver. With Mattie's youthful presence in the house, Ethan is awoken of the bitterness of his youth's lost opportunities, and a dissatisfaction with his life and empty marriage. Ethan and Mattie in turn, fall in love. However, they never follow their love due to Ethan's morals and the respect he has for his marriage to Zeena. Ethan eagerly awaits the nights when he is able to walk Mattie home from the town dances. He cherishes the ground she walks on. After a visit to the doctor, Zeena is told that she needs more sufficient hired help. Thus, she decides to send her incompetent cousin away and hire a new one. Ethan and Mattie are desperate to stay together. However, Ethan's lack of financial means and Zeena's health are factors that will never allow him to leave Starkfield. Unable to find any solutions to this problem, Ethan and Mattie decide to commit suicide by sledding into a tree. They figure it is the only way they can be together. The attempt fails, and the two are left paralyzed. Now Ethan's wife must care for the two for the rest of their lives. There were many themes found in Ethan Frome, but the greatest of them all is loneliness and isolation. In college Ethan acquired the nickname "Old Stiff" because he rarely went out with the boys. Once he returned to the farm to care for his parents, he couldn't go out with them even if he wanted to. Whatever he's done has kept him apart from others: tending to the farm and mill, nursing his sick mother and caring for Zeena. Ethan's isolation is intensified, because he is often tongue-tied. He would like to make contact with others but can't. For example, when he wants to impress Mattie with beautiful words of love, he mutters, "Come along." In their own ways, Zeena and Mattie are solitary figures, too. Free Essays on Wharton's Ethan Frome: Isolation :: Ethan Frome Essays Isolation in Ethan Frome Ethan Frome is a story of ill-fated love, set during the winter in the rural New England town of Starkfield. Ethan is a farmer who is married to a sickly woman named Zeena. The two live in trapped, unspoken resentment on Ethan's isolated and failing farm. Ethan has been caring for his wife for six years now. Due to Zeena's numerous complications they employ her cousin to help in the house, the animated Mattie Silver. With Mattie's youthful presence in the house, Ethan is awoken of the bitterness of his youth's lost opportunities, and a dissatisfaction with his life and empty marriage. Ethan and Mattie in turn, fall in love. However, they never follow their love due to Ethan's morals and the respect he has for his marriage to Zeena. Ethan eagerly awaits the nights when he is able to walk Mattie home from the town dances. He cherishes the ground she walks on. After a visit to the doctor, Zeena is told that she needs more sufficient hired help. Thus, she decides to send her incompetent cousin away and hire a new one. Ethan and Mattie are desperate to stay together. However, Ethan's lack of financial means and Zeena's health are factors that will never allow him to leave Starkfield. Unable to find any solutions to this problem, Ethan and Mattie decide to commit suicide by sledding into a tree. They figure it is the only way they can be together. The attempt fails, and the two are left paralyzed. Now Ethan's wife must care for the two for the rest of their lives. There were many themes found in Ethan Frome, but the greatest of them all is loneliness and isolation. In college Ethan acquired the nickname "Old Stiff" because he rarely went out with the boys. Once he returned to the farm to care for his parents, he couldn't go out with them even if he wanted to. Whatever he's done has kept him apart from others: tending to the farm and mill, nursing his sick mother and caring for Zeena. Ethan's isolation is intensified, because he is often tongue-tied. He would like to make contact with others but can't. For example, when he wants to impress Mattie with beautiful words of love, he mutters, "Come along." In their own ways, Zeena and Mattie are solitary figures, too.

“Drown” by Junot Diaz Essay

In the book Drown by Junot Diaz has expressed a persons experience and environment impacts them in a negative ways. Even the ones that help eachother throughout the way could also affect one in a negative way.It will make one do things one might not want to do and doesnt notice because their in a type of mood. They don’t realize what their decisions are taking them the right path taking challenges and overcoming them or go the wrong path to life trying to make things easy for you which means doing things that are wrong.. In the beginning of my reading Yunior and Papi relationship wasn’t so close. Papi and Yunior were in the car together and Yunior was feeling car sick. In chapter â€Å"Fiesta† on page 29 it stated â€Å"when we were alone he treated me much better,like maybe I was his son or something†. This is saying since their father and son relationship was not close they didn’t have father and son love. Meaning Papi doesn’t give Yunior â€Å"heat†(father love). Unlike Mami she would say â€Å"que dios te bendiga† in chapter â€Å"FIesta on on page 35 which means god will be there protecting you at all times. One night Mami and Papi were at a party dancing acting as if their teens again having no responsibilities. Yunior would be like the security guard making sure nobody trashes the party. Mami and Papi are two different people. Papi would cheat and Yunior would find out at the parties. Papi was too strict because he would tell Yunior and his brother in chapter â€Å"Fiesta,1980† on page 37 said â€Å" If you eat anything I’m going to beat you  ¿Entiendes? I nodded And if your brother gives you any food, Ill beat him too right in front of everybody.  ¿Entiendes?† This means that the father didn’t have any respect towards his son or the people at the party. The father doesn’t care what happens to his son he wants to be the boss. This affects Yunior in a negative way because Yunior would be scared of his own father and wouldn’t have the love of his father. Yunior would like to eat the food that they have at the party but his father said no! A real father wouldn’t do that to his own children. If Papi was a real father he would treat his children in a nice way as a real caring father. This overall affects him when he continues to grow up when Yunior has his own children. He would treat them with more love because he didn’t get love from his own dad. Yunior would probably doesn’t want his children to grow up like that but better. Time has passed by and Yunior has lived without his father for nine years of his life. This could affect him because so many  things could have been happening in his life and Papi was never there for him. This affects him because they don’t have a close relationship. Mami took care of them for a long time and was always with them because she would work for 12 hours. Mami has worked at a bar but the neighborhood they live in isn’t safe. So men walk her home. Yunior could also be affected by Mami because while Papi wasn’t in their lives Mami had to do everything possible so Yunior and his brother would have everything needed for example food,clothes and water etc. Which means when Mami works shes away from her children. In this case Junot Diaz fails to prove the purpose that the people that help you throughout the way in life could affect one in a negative way. In chapter â€Å"Aguantando† on page 75 Yunior says â€Å"I never wanted to be away from the family,Intuitively distances could harden and become permanent†. This is saying since his father was away for many years and he doesn’t want to have distance between family because soon theyâ€⠄¢ll become strangers. This connects to the authors purpose that a persons experience and environment impacts them in negative ways. There will be changes in life, they might be positive or negative.This proves how Yunior felt about his family being separated not being a normal happy family. He expresses his sensitive side that family is supposed to be close and never should distance be a problem. In chapter â€Å"Aguantando† on page 83 it states â€Å"Rafa was right.It wasent the first time in two yeras after left. Papi wrote saying he was coming for us and like an innocent, mami believed anything. she prepared a party even lined up to have a goat there for slaughtering. she bought me and Rafe new clothes and when he didn’t show she sent everybody home.† This says that Papi wrote a letter to them saying he would go get them but he lied. Mami tried her best to have a welcome party when papi arrived. This also proves that Papi affected the whole family. But the father doesn’t see m to care at all. When Yunior grows up he will probably try to be a better father to his children than his own children. Without his father it also affects him to what kind of friends he has. Because he doesn’t have a father advice. Yunior shoplifts and sells drugs. His mother probably didn’t notice because she was busy with work and and payed more attention to her childrens needs like having food,shelter and good to go to school. But not emotionally on how Yunior felt about Papi not there with him and Mami working all the time for them.. Yunior could have a empty space in  his heart because his family isnt complete. Ramon De Las Casas (father) left Santo Domingo before his fourth birthday. â€Å"Papi had been planning to leave for months,hustling and borrowing from his friends or from anyone† on page 163. This is saying thats his father left him at a very young age. Yunior will live without fathers love. His father wanted to leave and probably didn’t think about it carefully he just wanted to leave right away. â€Å"After a fork pierced him in the cheek, Papi decided to move ,just until things cooled down. He took a small bag of clothes and broke out early in the morning† on page 1 63 from â€Å"Negocios†. Mami and Papi had a argument and and Papi just decided to leave and not communicate with each other. This would affect Yunior because at this time he was little and probably wouldn’t understand things. Maybe he thought his father just didn’t want to be with his family and doesnt love them. Subsequently a person could be affected by their environment and experience â€Å" He was twenty four. He didn’t dream about his familia and wouldn’t for many years. He dreamed instead of gold coins,like the ones that had been salvaged from the many wrecks about our island,stacked high as sugar cane† in chapter â€Å"Negocios† on page 169. this is expressing that Ramon didn’t care about his family and the love they have for him. He just wants to be rich and leave. This would affect Ramon and Yunior because Ramon won’t have nobody to be with and Yunior would be affected by not having his father with him in his childhood. He would probably ask himself †why did he leave us? why doesn’t he love us?† Overall one is affected by the environment and experience they go through. It is always important to value things in life even if their little. Big or little things affects one in a positive or negative way. Junot Diaz’s proves that a person’s environment and experience affects them in a positive or negative way. But overall one must not let negative things that happen in life to a serious impact on one because it brings us down emotionally and mentally. One must always be grateful to what they have not everyone has the same things as one does!

The Blue Sword CHAPTER SEVEN

She woke at once when the man of the household pushed the curtains back from her sleeping-place and set a candle on the low bronze-top table beside her pillows. She stood up, stretched, creaked, sighed; and then changed quickly into her riding clothes and gulped the malak set beside the candle. Narknon protested all this activity with a sleepy grumble; then rewove herself into the tousled blankets and went back to sleep. Harry went outside and found Mathin's dark bay and her own Sungold there already. Tsornin turned his head and sighed at her. â€Å"I couldn't agree more,† she whispered to him, and he took the shoulder of her robe gently in his teeth. Mathin appeared out of the darkness and a pack horse followed him. He nodded at her, and they mounted and rode toward the Hills that reared up so close to the camp, although she could not see them now. As the sky paled she found that they had already climbed into the lower undulations of those Hills, and the camp they had left was lost to view. The horses' hooves made a sterner thunk now as they struck the earth of the Hills. She breathed in and smelled trees, and her heart rose up, despite her fears, to greet the adventure she rode into. They rode all that day, pausing only to eat and pull the saddles off the horses for a few minutes and rub their backs dry. Harry had to find a rock to crawl up on before she could get back on her horse, far from the conveniences of brown-clad men who knelt and offered her their cupped hands, and Sungold obviously thought this ritual of his rider calling him over to her as she perched atop some rock pile before she mounted him very curious. Mathin said, â€Å"This is the first thing I will teach you. Watch.† He put a hand at each edge of the saddle, and flung himself up and into it, moving his right hand, on the back of the saddle, gracefully out of his way as soon as he had made the initial spring. â€Å"I can't do that,† said Harry. â€Å"You will,† said Mathin. â€Å"Try.† Harry tried. She tried several times, till Sungold's ears lay flat back and his tail clamped between his hind legs; then Mathin let her find a small rock that raised her only a few inches, and made her try again. Sungold was reluctant to be called to her and put through the whole uncomfortable process again; but he did come, and braced his feet, and Harry did get into the saddle. â€Å"Soon you will be able to do this from the ground,† said Mathin. And this is only the beginning, Harry thought miserably. Her wrists and shoulders ached. Sungold held no grudges, at least; as soon as she was on him again his ears came up and he took a few little dance steps. They rode always uphill, till Harry's legs were sore from holding herself forward in the saddle against the downward pull. Mathin did not speak, except to force her to practice the saddle-vaults at each halt; and she was content with silence. The country they were crossing was full of new things for her, and she looked at them all closely: the red-veined grey rock that thrust up beneath the patches of turf; the colors of the grass, from a pale yellow-green to a dark green that was almost purple, and the shape of the blades: the near-purple grass, if grass it was, had broad roots and narrow rounded tips; but the pack horse snatched at it like grass. The riding-horses were much too well mannered to do anything but eye it, even after so many days of the dry desert fare. Little pink-and-white flowers, like Lady Amelia's pimchie but with more petals, burst out of rocky crevasses; and little stripy brown birds like sparrows chirped and hopped and whisked over the horses' heads. Mathin turned in his saddle occasionally to look at her, and his old heart warmed at the sight of her, looking around her with open pleasure in her new world. He thought that Corlath's kelar had not told him so ill a thing as he had first thought when Corlath told his Riders his plan to go back to the Outlander station to steal a girl. They camped at the high narrow end of a small cup of valley; Mathin, Harry thought, knew the place from before. There was a spring welling from the ground where they set the tents, two tiny ones called tari, so low that Harry went into hers on her hands and knees. At the lower, wider end of the valley the spring flattened out and became a pool. The horses were rubbed down thoroughly and fed some grain, and freed. Mathin said, â€Å"Sometimes it is necessary, away from home and in a small camp, to tether our horses, for horses are more content in a herd; but Sungold is your horse now and will not leave you, and Windrider and I have been together for many years. And Viki, the pack horse, will stay with his friends; for even a small herd is better than solitude.† Mathin made dinner after the horses were tended, but Harry lingered, brushing Sungold's mane and tail long after anything resembling a tangle still existed. For all her weariness, she was glad to care for her horse herself, glad that there was no brown man of the horse to take that pleasure away from her. Perhaps she would even learn to jump into the saddle like Mathin. After a time she left her horse in peace and, having nothing better to do, hesitantly approached Windrider with her brush. The mare raised her head in mild surprise when Harry began on the long mane over her withers, as she didn't need the attention any more than Sungold had, but she did not object. When Mathin held out a loaded plate in her direction, however, Harry dropped the brush and came at once. She ate what Mathin gave her, and was asleep as soon as she lay down. She woke in the night as an unexpected but familiar weight settled on her feet. Narknon raised her head and began her heavy purr when Harry stirred. â€Å"What are you doing here?† said Harry. â€Å"You weren't invited, and there is someone in Corlath's camp who will not be at all pleased at your absence when the hunts ride out.† Narknon, still purring, made her boneless feline way up the length of Harry's leg, and reached out her big hunter's head, opened her mouth so that the gleaming finger-length fangs showed, and bit Harry, very gently, on the chin. The purr, at this distance, made Harry's brain clatter inside her skull, and the delicate prickle of the teeth made her eyes water. Mathin sat up when he heard Harry's voice. Narknon's tail stretched out from the open end of the tent, the tip of it curling up and down tranquilly. Harry, in disbelief, heard Mathin laugh: she hadn't known Mathin could laugh. â€Å"They will guess where she has gone, Harimad-sol. Do not trouble yourself. The nights are cold and will grow colder here; you may be grateful for your bedmate before we leave this place. It is a pity that neither of us has the skill to hunt her; she could be useful. Go to sleep. You will find tomorrow a very long day.† Harry lay down, smiling in the dark, at Mathin's courtesy: â€Å"Neither of us has the skill to hunt her.† The thought of her lessons with this man – particularly now that she knew he could laugh – seemed a trifle less ominous. She fell asleep with a lighter heart; and Narknon, emboldened by the informality of the little campsite and the tiny tent, stretched to her full length beside her preferred person and slept with her head under Harry's chin. Harry woke at dawn, as though it were inevitable that she awake just then. The idea of rolling out so soon did not appeal to her in the least, rationally, but her body was on its feet and her muscles flexing themselves before she could protest. The entire six weeks she spent in that valley were much in that tone: there was something that in some fashion took her over, or seized the part of her she always had thought of as most individually hers. She did not think, she acted; and her arms and legs did things her mind only vaguely understood. It was a very queer experience for her, for she was accustomed to thinking exhaustively about everything. She was fascinated by her own agility; but at the same time it refused to seem quite hers. Lady Aerin was guiding her, perhaps; for Harry wasn't guiding herself. Mathin was also, she found out, spiking their food with something. He had a small packet, full of smaller packets, rolled in with the cooking-gear. Most of these packets were harmless herbs and spices; Harry recognized a few by taste, if not by name. The ones new to her since her first taste of Hill cooking she asked about, as Mathin rubbed them between his fingers before dropping them into the stew, and their odor rose up and filled her eyes and nostrils. She had begun asking as many questions about as many things as she could, as her wariness of Mathin as a forbidding stranger wore off and affection for him as an excellent if occasionally overbearing teacher took its place. And she learned that he was in a more mellow mood when he was cooking than at almost any other time. â€Å"Derth,† he might answer, when she asked about the tiny heap of green powder in his palm; â€Å"it grows on a low bush, and the leaves have four lobes,† or â€Å"Nimbing: it is the crushed dried berries of the plant that gives it its name.† But there was also a grey dust with a heavy indescribable smell; and when she asked about it, Mathin would look his most inscrutable and send her off to clean spotless tack or fetch unneeded water. The fourth or fifth time he did this she said flatly, â€Å"No. What is that stuff? My tack is wearing thin with cleanliness, Sungold and Windrider haven't a hair out of place, the tents are secure against anything but avalanche, and you won't use any more water. What is that stuff?† Mathin wiped his hands carefully and rolled the little packages all together again. â€Å"It is called sorgunal. It †¦ makes one more alert.† Harry considered this. â€Å"You mean it's a – † Her Hill speech deserted her, and she used the Homelander word: â€Å"drug.† â€Å"I do not know drug,† said Mathin calmly. â€Å"It is a stimulant, yes; it is dangerous, yes; but – † here the almost invisible glint of humor Harry had learned to detect in her mentor's square face lit a tiny flame behind his eyes – â€Å"I do know what I am doing. I am your teacher, and I tell you to eat and be still.† Harry accepted her plateful and was not noticeably slower than usual in beginning to work her way through it. â€Å"How long,† she said between mouthfuls, â€Å"can one use this †¦ stimulant?† â€Å"Many weeks,† said Mathin, â€Å"but after the trials you will want much sleep. You will have time for it then.† The fact that neither Harry nor Mathin could hunt Narknon did not distress Narknon at all. Every day when lessons were through, and Harry and Mathin and the horses returned to the campsite, tired and dirty and at least in Harry's case sore, Narknon would be there, stretched out before the fire pit, with the day's offering – a hare, or two or three fleeks which looked like pheasant but tasted like duck, or even a small deer. In return Narknon had Harry's porridge in the mornings. â€Å"I did not bring enough to feed three for six weeks,† Mathin said the third morning when Harry set her two-thirds-full bowl down for Narknon to finish. â€Å"I'd rather eat leftover fleek,† said Harry, and did. Harry learned to handle her sword, and then to carry the light round shield the Hillfolk used; then to be resigned, if not entirely comfortable, in the short chain-stiffened leather vest and leggings Mathin produced for her. As long as there was daylight she was put, or driven, through her steadily – alarmingly – improving paces: it was indeed, she thought, as if something had awakened in her blood; but she no longer thought of it, or told herself she did not think of it, as a disease. But she could not avoid noticing the sensation – not of lessons learned for the first time, but like old skills set aside and now, in need, picked up again. She never learned to love her sword, to cherish it as the heroes of her childhood's novels had cherished theirs; but she learned to understand it. She also learned to vault into the saddle, and Sungold no longer put his ears back when she did it. In the evenings, by firelight, Mathin taught her to sew. He showed her how to adapt the golden saddle till it fit her exactly; how to arrange the hooks and straps so that bundles would ride perfectly, her sword would come easily to her hand, and her helm would not bang against her knee when she was not wearing it. As she grew quicker and cleverer at her lessons, Mathin led her over more of the Hills around their camp in the small valley. She learned to cope, first on foot and then on horseback, with the widest variety of terrain available: flat rock, crumbling shale, and small sliding avalanches of pebbles and sand; grass and scree and even forest, where one had to worry about the indifferent blows of branches as well as the specific blows of one's opponent. She and Mathin descended to the desert again briefly, and dodged about each other there. That was at the end of the fourth week. From the trees and stones and the running stream, she recognized where the king's camp had stood, but its human visitors were long gone. And it was there on the grey sand with Tsornin leaping and swerving under her that an odd thing happened. Mathin always pressed her as hard as she could defend herself; he was so steady and methodical about it that at first she had not realized she was improving. His voice was always calm, loud enough for her to hear easily even when they were bashing at each other, but no louder; and she found herself responding calmly, as if warfare were a new parlor game. She knew he was a fine horseman and swordsman, and that no one was a Rider who was not magnificently skillful at both; and that he was training her. Most of the time, these weeks, she felt confused; when her mind was clearer, she felt honored if rueful; but now, wheeling and parrying and being allowed the occasional thrust or heavy flat blow, she found that she was growing angry. This anger rose in her slowly at first, faintly, and then with a roar; and she was, despite it or around it, as puzzled by it as by everything else that had happened to her since her involuntary departure from the Residency. It felt like anger, red anger, an d it felt dangerous, and it was far worse than anything she was used to. It seemed to have nothing to do with losing her temper, with being specifically upset about anything; she didn't understand its origin or its purpose, and even as her temples hurt with it she felt disassociated from it. But her breath came a little quicker and then her arm was a little quicker; and she felt Tsornin's delight in her speed, and she spared a moment, even with the din in her ears rising to a terrible headache, to observe wryly that Sungold was a first-class horse with a far from first-class rider. Mathin's usual set grin of concentration and, she had thought recently, pride flickered a bit at her flash of attack; and he lifted his eyes briefly to her face, and even as sword met sword he †¦ faltered. Without thinking, for this was what she was training for, she pressed forward; and Windrider stumbled, and Sungold slammed into her, shoulder to shoulder, and her blade hit Mathin's hilt to hilt, and to her own horror, she gave a heave and dumped him out of the saddle. His shield clanged on a rock and flipped front down, so it teetered foolishly like a dropped plate. The horses lurched apart and she gazed down, appalled, at Mathin sitting in a cloud of dust, looking as surprised as she felt. The grin had disappeared for a moment – quite understandably, she thought – but by the time he had gotten to his feet and she had slid down from Sungold's back and anxiously approached him, it had returned. She tried a wavering smile back at him, standing clumsily with her sword twisted behind her as if she'd rather not be reminded of its presence; and Mathin switched his dusty sword from his right hand to his left and came to her and seized her shoulder. He was half a head shorter than she was, and had to look up into her eyes. His grip was so hard that her mail pinched her shoulder, but she did not notice, for Mathin said to her: â€Å"My honor is yours, lady, to do with what you will. I have not been given a fall such as that in ten years, and that was by Corlath himself. I'm proud to have had the teaching of you – and, lady, I am not the least of the Riders.† The anger had left her completely, and she felt dry and cold and empty, but then as her eyes unwillingly met Mathin's she saw a sparkle of friendship there, not merely the objective satisfaction of a teacher with a prize pupil: and this warmed her more kindly than the anger had done. For here in the Hills, she, an Outlander woman, had a friend: and he was not the least of the Riders. Lessons continued after that, but they were faster and more furious, and the light in Mathin's face never faded, but it had changed from the sturdy concentration of a teacher to the eager enthusiasm of a man who has found a challenge. The heat and strength they expended required now that they stop to rest at midday, when the sun was at its height, even though the Hills were much cooler than the central desert had been. Tsornin would never admit to being tired, and watched Harry closely at all times, in case he might miss something. He took her lessons afoot very badly, and would lace back his ears and stamp, and circle her and Mathin till they had to yell at him to go away. But during the last ten days he was content to stand in the shade, head down and one hind leg slack, at noontime, while she stretched out beside him. One day she said, â€Å"Mathin, will you not tell me something of how the horses are trained?† They were having their noon halt, and Sungold was snuffling over her, for she often fed him interesting bits of her lunch. â€Å"My family raises horses,† said Mathin. He was lying on his back, with his hands crossed on his chest, and his eyes were shut. For several breaths he said nothing further, and Harry wanted to shout with impatience, but she had learned that such behavior would shut Mathin up for good, while if she bit her tongue and sat still, hugging her irritability quietly, he would sometimes tell her more. He told her more this time: how his father and three older brothers bred and raised and trained some of Damar's finest riding-horses. â€Å"When I was your age,† he said bleakly, â€Å"the best horses were taught the movements of war for the fineness of control necessary in both horse and rider; not for the likelihood that they should ever see battle. â€Å"My father trained Fireheart. He is very old now, and trains no more horses, but he still carries all our bloodlines in his head, and decides which stallions should be bred to which mares.† He paused, and Harry thought that was all; but he added slowly, â€Å"My daughter trained Sungold.† There was a long silence. Then Harry asked: â€Å"Why did you not stay and train horses too?† Mathin opened his eyes. â€Å"It seemed to me that a father, three brothers and their families, a wife, daughter, and two sons were enough of one family to be doing the same thing. I have trained many horses. I go home †¦ sometimes, so that my wife does not forget my face; but I have always wished to wander. As a Rider, one wanders †¦ It is also possible that I was not quite good enough. None of the rest of my family has ever wished to leave what they do, even for a day. I am the only one of us for generations who has ridden to the laprun trials to win my sword.† Harry said, â€Å"Why is it that you are my teacher? Were you – Did Corlath order you?† Mathin closed his eyes again and smiled. â€Å"No. On the day after you drank Meeldtar and saw the battle in the mountains, I spoke to Corlath, for I knew by your Seeing that you would be trained for battle. It might have been Forloy, who is the only one of us who speaks your Outlander tongue, or Innath, who is the best horseman of us; but I am older, and more patient perhaps – and I trained the young Corlath, once, when I was Rider to his father.† Forloy, thought Harry. Then it was Forloy. â€Å"Mathin – † she began, and her voice was unhappy. She was staring at the ground, plucking bits of purple grass and shredding them, and did not notice that Mathin turned to look at her when he heard the unhappiness. She had not sounded so for weeks now, and he was pleased that this should be so. â€Å"Why – why did Forloy never speak to me, before I – before you began to teach me to speak your tongue? Does he hate Outlanders so much? Why does he know the – my – language at all?† Mathin was silent as he considered what he could tell his new friend without betraying his old. â€Å"Do not judge Forloy – or yourself – too harshly. When he was your age, and before he was a Rider, Forloy fell in love with a woman he met at the spring Fair in Ihistan. She had been born and raised in the south, and gone into service to an Outlander family there; and when they were sent to Ihistan, she went with them. The second year, the next Fair, he returned, and she agreed to go to the Hills with him. She loved Forloy, I think; she tried to love his land for his sake, but she could not. She taught him Outlander speech, that she might remember her life there by saying the words. She would not leave him, for she had pledged herself to live in the Hills with him; but she died after only a few years. Forloy remembers her language for her sake, but it does not make him love it.† He paused, watching her fingers; they relaxed, and the purple stems dropped to the ear th. â€Å"I do not believe he had spoken any words of it for many years; and Corlath would not have asked it of him for any less cause.† Corlath, Harry thought. He knows the story – of the young foreign woman who did not thrive when she was transplanted to Hill soil. And she was Darian born and bred, and went willingly. â€Å"And Corlath? Why does Corlath speak Outlander?† Mathin said thoughtfully, â€Å"Corlath believes in knowing his †¦ rivals. Or enemies. He can speak the Northern tongue as well, and read and write it, and Outlander, as well as our Hill tongue. There are few enough of us who can read and write our own language. I am not one of them. I would not wish to be a king.† There were only a few days left to run till the laprun trials. Mathin, between their more active lessons, taught her more of the Hill-speech; and each word he taught her seemed to awaken five more from where they slept in the back of a mind that was now, she had decided, sharing brain space and nerve endings with her own. She accepted it; it was useful; it permitted her to live in this land that she loved, even if she loved without reason; and she began to think it would enable her in her turn to be useful to this land. And it had won her a friend. She could not take pride in it, for it was not hers; but she was grateful to it, and hoped, if it were kelar or Aerin-sol's touch, that she might be permitted to keep it till she had won her right to stay. With the language lessons Mathin told her of the Hills they were in, and where the City lay from where their little valley sat; and he told her which wood burned best green, and how to find water when there seemed to be none; and how to get the last miles out of a foundered horse. And her lessons of war had strengthened her memory, or her ability to draw upon that other memory, for she remembered what he told her. And to her surprise, he also told her the names of all the wildflowers she saw, and which herbs could be made into teas and jams; and these things he spoke of with the mild expression on his face that she had seen only when he was bending over his cooking-fire; and even these things she learned. He also told her what leaves were best for stopping blood flowing, and three ways of starting a fire in the wilderness. He looked at her sidelong as he spoke about fire-making. â€Å"There's a fourth way, Hari,† he said. â€Å"Corlath may teach it to you someday.† There was some joke here that amused him. â€Å"Myself, I cannot.† Harry looked at him, as patiently as she could. She knew that to question him when he baited her like this would do her no good. Once, a day or two after Mathin's unexpected fall, she had let a bit more of her frustration show than she meant to, and Mathin had said, â€Å"Hari, my friend, there are many things I cannot tell you. Some I will tell you in time; some, others will tell you; some you may never know, or you may be the first to find their answers.† She had looked across their small fire at him, and over Narknon's head. They were both sitting cross-legged while the horses grazed comfortably not far away, so that the sound of their jaws could be heard despite the crackling fire. Mathin was rewiring a loose ring on his chain-encrusted vest. â€Å"Very well. I understand a little, perhaps.† Mathin gave a snort of laughter; she remembered how grim and silent she'd thought him, he in particular of all the king's Riders. â€Å"You understand a great deal, Harimad-sol. I do not envy the others when they see you again. Only Corlath truly expects what I will be bringing out of these Hills.† This conversation had made it a little easier for her when he slyly told her of things, like the fourth way of lighting fires, which he refused to explain. She didn't understand the reasons, but she was a bit more willing to accept that a reason existed. It surprised her how much he told her about himself, for she knew that he did not find it easy to talk of these things to her; but she understood too that it was his way of making up, a little, for what he felt he could not tell her. It also, as he must have intended, made her feel as if the Hillfolk were familiar to her; that her own past was not so very different from theirs; and she began to imagine what it would have been like to have grown up in these Hills, to have always called them home. One of the things Mathin would tell her little of was Aerin Dragon-Killer and the Blue Sword. He would refer to Damar's Golden Age, when Aerin was queen, but he would not tell her when it was, or even what made it golden. She did learn that Aerin had had a husband named Tor who had fought the Northerners, for the Northerners had been Damar's enemies since the beginning of time and the Hills, and every Damarian age had its tale of the conflict between them; and that King Tor was called the Just. â€Å"It sounds very dreary, being Just, when your wife kills dragons,† said Harry, and while Mathin permitted himself a smile, he was not to be drawn. She did pry something else out of him. â€Å"Mathin,† she said. â€Å"The Outlanders believe that the – the – kelar of the Hills can cause, oh, firearms not to fire, and cavalry charges to fall down instead of charging, and – things like that.† Mathin said nothing; he had marinated cut-up bits of Narknon's latest antelope in a sharp spicy sauce and was now frizzling them on two sticks over the low-burning fire. Harry sighed. Mathin looked up from his sticks, though his fingers continued to twist them slowly. â€Å"It is wise of the Outlanders to believe the truth,† he said. He dug one stick, butt-end, into the ground, and thrust his short knife into the first chunk of meat. He nibbled at it delicately, with the concentrated frown of the artist judging his own work. His face relaxed and he handed Harry the stick still in his other hand. But he spoke no more of kelar. Mathin took no more falls, and by the middle of the sixth week Harry felt she had forgotten her first lessons because they were so far in the past. She could not remember a time when the palm of her right hand did not bear stripes of callus from the sword hilt; when the heavy vest felt awkward and unfamiliar; nor a time when she had not ridden Tsornin every day. She did remember that she had been born in a far green country nothing like the kelar-haunted one she now found herself in; and that she had a brother named Richard whom she still called Dickie, to his profound dismay – or would, if he could hear her – and she remembered a Colonel Jack Dedham, who loved the Hills even as she did. A thought swam into her mind: perhaps we shall meet again, and serve Damar together. On the fourth day of the sixth week she said tentatively to Mathin: â€Å"I thought the City was over a day's journey from here.† â€Å"You thought rightly,† Mathin replied; â€Å"but there is no need of your presence on the first day of the trials.† She glanced at him, a little reassured, but rather more worried. â€Å"Do not fear, my friend and keeper of my honor,† said Mathin. â€Å"You will be as a bolt from the heavens, and Tsornin's flanks shall blind your enemies.† She laughed. â€Å"I look forward to it.† â€Å"You should look forward to it,† he said. â€Å"But I, who know what I will see, look forward to it even more.†