Wednesday, October 30, 2019
Internet Spam Essay Example | Topics and Well Written Essays - 1250 words
Internet Spam - Essay Example The internet spam is an economic way of sending unsolicited bulk messages to the masses of the society. The economic viability of internet spamming process is very high as the senders of the spam messages derive benefits due to low cost involved with maximum access to the target customers. The sender of the spam message through the internet channels are not required to incur any considerable cost and are able to send the message to an unfiltered section of the people. The advertisers in internet spamming process are only required to manage a list of bulk recipients to whom the desired advertisements are sent through the online mode. It is very difficult to hold the sender of internet spam as accountable for the activity of sending unsolicited messages (Kutais 35). The barriers of entering the field of internet spam are very low for the advertisers and the senders. Due to this reason, there has been increase in large numbers of internet spam. The costs of internet spam are; however, b ore by the internet service providers and the public. The loss of available space and productivity due to the internet spam is incurred by the service providers. The internet spam sent over the internet channels have also resulted in numerous frauds which have affected the interests of the users of internet. Due to this reason, the internet spam has come under legislative consideration in various jurisdictions. Problem Definition The problem definition in the area of internet spam has been derived from the underlying problems that occurred due to the activities of spamming over the internet. The spamming over the internet has gained prevalence due to the wide use of internet channels by the users in recent times. Almost all communication is passed through the internet by the users due to the prompt delivery of the communicated messages and the increasing access to the World Wide Web at affordable costs. Thus the advertisers or senders of the spammed messages found that they could re ach out to maximum number of people in society at lowest operating costs. But the fact whether these messages are unsolicited by the users of internet were not taken into consideration by the advertisers. Knowing fully well that the messages may not be solicited by the recipients, the advertisers, anonymous senders or senders with pseudo-names keep sending bulk messages that unnecessarily cover large spaces over the internet. This caused problems to the service providers as they incur losses of productivity and useful online space that could be used for revenue earnings. The internet spam also reflects mal-intention on the part of the senders as these misguide the users of internet with lucrative offers with underlying software viruses in disguise. By accessing the internet spam, the systems of the user get affected by harmful viruses which impose undue monetary loss (Brunton 48). Other than these, the most significant problem is caused by the internet spam that contains fraudulent offers in the advertisements. The spam is often unethical in influencing the users to share their user identification and passwords in order to access the offers advertised over the internet. The users get lured by the cheap offers and get trapped in the frauds intended by the spammed messages in the internet. Problem Evidence The evidence of the problems occurring due to the internet spam,
Monday, October 28, 2019
Analyzing Garret Hardingââ¬â¢s Article Essay Example for Free
Analyzing Garret Hardingââ¬â¢s Article Essay This paper seeks to analyze the article ââ¬Å"The Tragedy of the Commonsâ⬠by Hardin (1968). The first part summarizes the main thesis by identifying the principle or principles that Hardin used to explain the Tragedy as he defines it. The second part describes how Hardinââ¬â¢s thesis would apply to production of smog pollutants in California. 2. Summary and Application 2. 1. Summary The paper article talks about the tragedy of the commons which has contradicted the ââ¬Å"invisible handâ⬠that was described by Adam Smith that would managed things for people by just allowing manââ¬â¢s selfishness to keep on profiting without realizing that the same could be helping people in the process. The tragedy of the commons is therefore preventing the operation of the market or certain individuals from fully attaining what is good for these individuals because of the inevitable overpopulation. However the author has also acknowledged ways or factors under which the tragedy of commons could be neutralized such the existence of private property in support of that manââ¬â¢s selfishness in accordance with Smithââ¬â¢s theory. He also mentioned other factors that may have either supported to weaken the tragedy of commons. He therefore still sees a solution to the tragedy, which is the relinquishment of freedom to breed by the commons. Such can be done by some intervention of those who have the power like the state. The thesis of the Hardin (1968) further asserts that the problem on overpopulation has no technical solution for there is nothing to maximize. He noted the fact the people are concerned about the problem of overpopulation and that the same people would try the ways to avoid the evils of such situation but without giving up the pleasure that they have now. The author asserted the fact the people would want to make everything possible where plans could be growing or developing any source of food that will solve the problem caused by the overpopulation. Hardin asserted about the absence of technical solution to the problem as in winning the game of tick-tack-toe. He concluded that the simplest summary of the analysis of manââ¬â¢s problem in population is that the commons could justify their existence only under conditions of low-population density. Thus he argued that given the fact the population has increased, these commons have to be abandoned in one aspect. According to Hardin, the first way to abandon them can be done food gathering, enclosing farm land, restricting pastures and in hunting and fishing areas. He also saw the commons as a place for waste disposal that would justify their abandonment. Since the author also values human freedom preservation, it was his position that to preserve and nurture the more important kinds of freedom, the solution is to give up the freedom to breed from these commons as soon as possible. 2. 2 Application to the Production of Smog Pollutants in California This part of the paper will define ââ¬Å"Commonsâ⬠in the case of the smog pollutants in California as those people that may be part of the creating the problems of smog pollution in California, who may or may not be aware of the solution or cause of the problem. Individuals or non-commons may be those that are not part of the common which could be exemplified by the group described by Hardin which espouses the relinquishment of freedom to breed in order to arrest the tragedy of overpopulation caused and who believes that there are no technical solutions to problem. Since the case of pollution is related to overpopulation which according to Hardin has caused the problem, the non-commons extends their argument in this part that opt to give up still the freedom to breed for commons. This part describes also the problem in terms of the different view from the commons, the non-commons or individual In terms of the commons, the problem of smog Production is a problem that could be technologically solved. Hence these commons would argue for the need for the production of cars that would be equipment of the capability of reduced or smog pollutants (Vannijnatten and Lambright, 2001; Dooley, 2002)). This could be evident in the case of what is being required now of new cars from California. Newer cars starting with 2009 model will be required to have label that contains a level as to tier ranks in terms of environmental impact. The information is designed to provide consumers with the practical information that could contribute to their being responsible decision makers in the use of environment friendly vehicles while satisfying or meeting the needs of these people to move around (Environment News Service, 2009). The label used for environmental performance will include a scale of 1-10 for global warming scores and smog score. The higher score on both scales will show that the car is more environment friendly car. With average normal score of 5 on both scales, the values of the decision makers will also show how they will value the environment will also be reflective of scores recorded (Environment News Service, 2009). Electric cars are noted to earn higher ratings than non-electric cars on both score thereby indicating the role of technology (Environment News Service, 2009). This would provide a strong argument against that of Hardin (1968) that there is no technical solution to the problem. It could be argued that electric cars evolved from gasoline cars and therefore consumers may be deemed to have become more responsible to the environment. In terms of the individual interests, as espoused by Garrett Hardin (1968), the solution is non-technical that one can never minimized or maximized that point where there could acceptable smog pollutant level. From this view, the problem comes from the commons in the case of production of smog pollutants and not from non-commons which do not see themselves as part of the problem. Hardinââ¬â¢s viewed that there are indeed people causing smog pollutants in California which may not be prevented from having better cars due to the bias that there is no technical solution to the problem. The solution could not be found therefore under the principle developed as viewed by commons that more efficient cars could be produced but rather in stopping the freedom to breed commons which will prevent the problem created in the production of smog pollutant in California. Hardin under his own view would rather therefore go for stopping the breeding of the commons who keep on violating the rights of individuals because of the enclosures or certain advantages or favors given to these commons. The solution could include calling for government actions to deny seeming shout for more rights and liberties by the commons. In the article on Tragedy of the commons, Hardin (2008) also attacked the fact that every favor given to the commons is a deprivation of somebodyââ¬â¢s personal liberty. He argued that while infringements made in the past could be accepted by him and the believers of his cause, he could only now see the abuse of infringement made because of the cries for rights and freedom are made by commons. He saw the benefits given to the commons are a way of robbing against the non-commons. He further saw only universal ruin if the logic of the commons would continue to be upheld. For this purpose the author saw only the need for true freedom that is based on recognition of necessity. If this principle is applied to the smog pollutants in California, Hardin would see hopeless of having smog free cars and that the cost of regulation for smog free cars could only be caused by the commons. If Hardinââ¬â¢s position is to be sustained, this would amount to prohibiting rather the commons to not having cars any more by government actions since these non-commons would not want to share life with the commons who will eventually cause overpopulation. Hardin (1968) also argued in the article that the most important aspect of necessity is the present need to recognize the necessity of abandoning the commons in breeding. Since he saw the absence of technical solution to the problem the misery of overpopulation would necessarily come along with all related evils. He posited that freedom to breed will bring ruin to all. In effect, Hardin would want to address still the issue of overpopulation since all the issue of pollution according to him is also cause by population. In terms of collective interest, people need to co-exist together whether commons or non-commons because they only live in one land surface the earth which provides life for everybody. The right of co-existence happens because the ethical theory of social justice demands that one must practice what is just and fair to everybody concerned. To have peaceful-coexistence, there must be an intention of each of the commons or the individuals to sacrifice some of their rights for the survival of both. The resulting conflict, if not solved, will put humans into a level of what is contentious as instinctively, the instinct for survival is as old as life itself (Fikes, 2001). Each person whether common or non-common has rights and obligations to discharge if each is to live together harmoniously. While it is true that smog production would be dangerous to the environment and the common may occupy a bigger share in the total number of the population, it could be easily accepted that they could be wipe out on earth so that only the non-common shall live. To determine whether indeed a technical solution is possible, there is a need to understand the nature of smog which is a kind of air pollution caused them the petrochemical reaction of sunlight with volatile organic compounds and oxides of nitrogen when released into the atmosphere. The same is therefore normally observed in automobile operation. To attain smog free objective, California used smog score by ranking each vehicles pollutantââ¬â¢s levels in terms of non-methane organic gases and oxides of nitrogen in relation to other vehicles within the current model year. Within the scale of 1 to 10, the California scale assigns 10 to be the cleanest while the average score 5 (Environment News Service, 2009). This could therefore testify to the creation of technical solutions that would solve the problem of smog production in California. This again will provide strong argument against the position taken by the Hardin (1968) on the absence of technical solution. Another proof of this evolution in technology is in the light of the belief that car model before 2006 would fall below the smog score of one. An action for more stringent standards must be viewed as a way of creating solution that would satisfy the collective interest of both commons and non-commons. The fact of smog inspection involves knowing whether Hydrocarbons, Nitrous Oxides or Carbon Monoxides (SmogTips, Inc, 2009) are present since these chemicals are identified for the production of smog. The fact the human knowledge has identified these chemicals from a long list of other known chemicals must speak further as evidence of technical solution to the problem of pollution. 3. Conclusion This paper concludes that the thesis of Hardin (1968) on lack of technical solution to the problem of smog pollutants in California is not rue. This paper has found moves in California to control the production of smog pollutants. The thesis may have raised some points that consider in effect the tragedy caused by the commons where the author has even attacked the theory of universal human rights. The view of the author is in favor individualist orientation and subscribes to the ideal of selfish genes. However, as society has evolved, the individualists have lived together with the commons for centuries and although the position of Hardin may be logical at some points, this paper takes exception to the assertion that there is no technical solution to problems. There is a solution because humanity is forever looking for ways to solve its problems whether the scientist may come from commons or not. References: Dooley, E. (2002) Fifty Years Later: Clearing the Air over the London Smog; Environmental Health Perspectives, Vol. 110 Environment News Service (2009) New California Cars Display Smog, Global Warming Scores, {www document} URL, http://www. ens-newswire. com/ens/jan2009/2009-01-02-092. asp, Accessed January 29, 2009 Fikes, T. (2001) Evolutionary Psychology as Computational Theory in the Cognitive Sciences; Journal of Psychology and Theology, Vol. 29 Hardin, Garrett (1968) ââ¬Å"The Tragedy of the Commonsâ⬠, {www document} URL http://www. sciencemag. org/cgi/content/full/162/3859/1243, Accessed January 29, 2009 SmogTips, Inc (2009) How to pass the California emissions test. 3-Part Test. , {www document} URL http://www. smogtips. com/passing_inspection. cfm, Accessed January 29, 2009 Vannijnatten and Lambright (2001); North American Smog: Science-Policy Linkages across Multiple Boundaries Canadian-American Public Policy
Saturday, October 26, 2019
Advice in life: Love and Marriage Essay -- Literary Analysis, Hughes,
Conventional wisdom has it that advice given from the older generation is always helpful. Common sense seems to dictate that since the elderly have lived life longer, they are wiser. Speaking as a voice of the younger generation, although the elderly have lived life longer, the advice they give to the younger generation is not always beneficial. One of the most popular Harlem Renaissance poets Langston Hughes and the idolized novelist Zora Neale Hurston, both wrote pieces revolving around the idea of giving advice on life. Both literary works present characters that in offering advice to the young demonstrate their own distinct personalities. Hurston and Hughes explore the idea of using life experiences to offer advice to the younger generation through active use of literary techniques. ââ¬Å"Mother to Sonâ⬠by Hughes depicts the struggles in life of a hardworking uneducated black Mother that attempts to give guidance concerning life to her son through her limited experiences. To take a case in point, Hughesââ¬â¢s poem ââ¬Å"Mother to Sonâ⬠the poetââ¬â¢s character Mother, describes her life metaphorically by relating it to a staircase. Through this metaphor one realizes that Mother has always been climbing up a staircase, meaning she has been overcoming obstacles in life and rising. Similarly, Hurstonââ¬â¢s novel, Their Eyes Were Watching God explores the life of the emotionally weak black woman, Janie, who is continuously pressured to make life decisions based on the opinions that her Nanny has amassed throughout her entire life as a slave. In Hurstonââ¬â¢s novel the authorââ¬â¢s character Nanny, describes a woman metaphorically as a mule. Throughout the narrative, this metaphor allows one to understand the role of women in society. This description of women N... ...cation that refutes the claim that advice from the elderly is always beneficial is when Nanny tells Janie to marry a rich man. Janie corroborates the age-old adage that advice from the elderly is always helpful. In so, she claims that advice rests upon the questionable assumption of oneself. By focusing on her own feelings and not the advice of Nanny Janie was able to marry a man she truly loved. Janie reminds us that, it is simply not true that advice is given from the older generation is helpful. These conclusions that Janie reaches in life, add weight to the argument regarding advice from the elderly. These findings challenge the idea of people who assume that advice from the older generation is always helpful. Janieââ¬â¢s discoveries will have significant applications in life as people decide whether to put advice from the elderly to use in their own lives.
Thursday, October 24, 2019
Explain Why Pope Urban Ll Called for a Crusade
In 1095, at the Council of Clermont, Pope Urban ll made a powerful and well planned speech. His message was clear and precise, ââ¬Ëgo to the holy land in Jerusalem and claim back what is rightfully yours or die trying, and in return remission of all your sins with the assurance of the imperishable glory of the kingdom of heavenââ¬â¢. He was addressing Christians from all over France calling for a ââ¬ËCrusadeââ¬â¢ in the name of God and as many would argue, abusing his authority and status he received from the Catholic Church.What occurred during the First Crusade is well known to many, whereas the reason behind Pope Urban ll calling the Crusade is a highly debated and contradicting issue. One of the reasons which are occasionally cited for Urbanââ¬â¢s calling of the First Crusade is the call of help which Alexins Comnenus had sent to Urban at the Council of Piacenza. This letter was sent in response to the loss of Byzantine land which had occurred after the battle of M anzikert in 1072.The letter When Urban received this letter it is debateable as to whether he was actually galvanised by the thought of helping Alexins or if his main motive was an attempt at ending the schism between the Catholic Church and the Greek Orthodox church in Constantinople. This is likely as it was one of the ideals of the papal reform movement which Urban belonged to, following in the footsteps of his predecessor, Gregory VII. By making out to help the Byzantine emperor in their time of need, Urban hoped to heal the schism.Another reason behind why Urban called for a Crusade is for religious purposes. He felt Christians in the East needed to be rescued from persecution and had ââ¬Ësuffered mightily at the hands of the Turksââ¬â¢ and there men and children were being persecuted and there women raped , this was also backed up in Alexins letter to the Pope. Christians were supposedly suffering under Muslim rule after the Byzantine Empire was defeated by the Seljuk Tu rks who reverted to Islam, at the point when Islam was a religion quickly rising in power and dominance.Urban saw this violation of the Christian race as a great disrespect of Christianity and used it as a stimulus in his speech at the Council of Clermont which angered and therefore manipulated the Christian race into heading to the holy land for the First Crusade. Finally, an additional reason for Urbanââ¬â¢s calling for a so called Crusade was that he felt ââ¬Ëthe lands of Christ needed to be reclaimedââ¬â¢ and in the control of Christianity not in the hands of ââ¬Ëinfidelsââ¬â¢. Jerusalem is at the centre of the Christian faith and is the eligions birth place. It is the land in which Jesus was crucified and then, as Christians believe, bought back to life in a miracle event. Urban said in his speech, ââ¬Ëwrest that land from the wicked race, that land which the scripture says floweth with milk and honey and was given by god to the children of Israelââ¬â¢. By these few words we can understand why Urban felt so strongly that it the land of Christians and why he ordered for it to be reclaimed, even if it mean death.At the time of Urbanââ¬â¢s speech Jerusalam was under the rule of Muslim, who also have a strong attachment with the land as it is the place where the holy prophet descended to heaven. Urban however believed that it belonged to the Christians and therefore ordered it to be reclaimed in the ââ¬Ëname of godââ¬â¢. Pope Urban ll called for a Crusade at the Council of Clermont to claim back what he believed rightfully belonged to the Christians and unite the Catholic and Greek Orthodox churches. Through the cover of Alexins plea for help Urban strengthened relations with the Byzantine Empire and called on a Crusade that was to claim thousands of lives.
Wednesday, October 23, 2019
Climate Change Mitigation
Climate change mitigation is the action to reduce the intensity of radiative forcing in order to reduce the effects of global warming (IPCC, 2006). Climate change mitigation can be done through several means such as developing alternative energy which includes renewable and nuclear energy, decreasing the carbon intensity of fossil fuel through carbon capture and sequestering, reforestation and also simply by conserving energy.Based on the cost-benefit analysis of each methods, I believe that the effectiveness and practically of each methods can be ranked, in decreasing order, as such ââ¬â (1) Reducing energy use by conservation (2) Developing renewable energy (3) Carbon capture and sequestering (4) Building more nuclear power plant and lastly (5) Reforestation. The most cost effective and practical way to mitigate climate change is through conservation of energy. Energy conservation encompasses using less energy, for example through behavioural change and using energy efficient i nnovations and designs.Energy conservation focuses on reducing our dependence on fossil fuels thus lowering the amount of carbon emissions generated by human activities. Unlike the other mitigation methods, energy conservation usually does not require huge investment cost and in the long run can also bring about cost savings to both the individuals and organisations. For instance, by switching from using CFLs to LED lights, one can experience a 100% annual cost savings as the annual operating cost of CFLs is twice that of the annual operating cost of LED lights (Design Recycle Inc, 2011).Energy conservation is also the most practical way for us to fight against climate change because it enables us to reduce our resource inputs to the economy, thus, it ensures that the non-renewable resources available will be able to support human activities for a longer period of time. Despite being the most cost-effective and practical way for climate change mitigation, it is definitely not an eas y task to effect energy conservation programs. Strict government regulations will have to be enforced to ensure that every organisation comply with ââ¬Ëgreen standardsââ¬â¢.Educational programs and price signals (high electricity cost) will have to be in place to bring about a behavioural change amongst every individual for successful energy conservation. Developing renewable energy ranks next after energy conservation in terms of its effectiveness and practicality. In 2006, about 19% of the global electricity is generated from renewable sources such as hydropower, wind and solar-generated energy (REN21, 2006). This indicates the effectiveness in developing renewable energy as it is able to contribute a reasonable amount of electricity to supplement human activities.Furthermore, the development of renewable energy as an alternative form of energy can help to reduce our dependence on fossil fuel, hence, reducing carbon emissions in the long run. However, developing renewable en ergy pales in terms practically as it often requires huge investment cost yet the amount of energy that can be generated is often variable and less efficient as compared to combusting fossil fuels. For instance, installation of a highly efficient solar cell can cost more than $1000, and some households may need more than one solar cell.This makes the initial installation of solar panels very costly and solar panels are only able to generate electricity during daylight hours. This means for around half of each day, solar panels are not producing energy for your home (Clean Energy Ideas, 2007). Hence, it may not be very practical to focus on developing renewable energy so as to mitigate climate change. However, it is definitely important to continue developing and finding new ways to improve on the current renewable energy technology so that renewable energy can be more affordable and reliable in the near future.Although carbon capture and sequestering (CCS) do not help to reduce our dependence on fossil fuel, it is however still effective in reducing climate change. It is estimated that CCS could contribute between 10% and 55% of the cumulative worldwide carbon-mitigation effort over the next 90 years (Robinson, 2010). Though it requires up to 40% more energy to run a CCS coal power plant than a regular coal plant, CCS could potentially capture about 90% of all the carbon emitted by the plant.As of late 2011, the total Carbon Dioxide storage capacity of all 14 projects in operation or under construction is broadly equivalent to preventing the emissions from more than six million cars from entering the atmosphere each year (Global CCS Institute, 2011). This indicates the effectiveness of CCS in reducing the impact of human activities on the environment as large amounts of our outputs can be captured and stored safely to prevent emission back to the atmosphere.However, unlike the first two options of energy conservation and developing renewable energy, CCS may no t be effective in the long run as it does not reduce our dependence on burning fossil fuel. Due to the huge investment costs involved in building CCS operations, less developed countries may not be able to afford such technologies. Therefore, it will be a more practical option for developed countries to adopt so as to reduce their carbon emissions contributed by industrial activities.Despite the effectiveness of nuclear power plants in generating energy for human activities, it is not a very practical option to build more nuclear power plants due to safety concerns. The fact that nuclear power plants currently supply around 15% of the worldââ¬â¢s electricity illustrates the effectiveness of the project. In countries like France where 75% of their electricity is derived from nuclear power plants (World Nuclear Association, 2013), constant development and improvement of nuclear power plants is inevitable.However, developing more nuclear power plants may not a practical way to help mitigate climate change despite its ability to help reduce our dependence on burning fossil fuels. First, developing nuclear power plants requires high investment which includes the construction cost, operation cost, and also the cost of plant decommissioning and nuclear waste storage cost. Second, nuclear power plants are susceptible to natural disasters, military attacks and operational error.For example, the tsunami in Fukushima Japan has led to the meltdown of the reactors which caused chemical explosions to occur, releasing radioactive materials into the environment (CBS News, 2011). Nuclear power plants have also become a potential target for military attacks as illustrated by the frequent bombings of nuclear power plants in the Middle East region (Sovacool, 2011). Such nuclear accidents can have a long term effect on the organisms living in vicinity of the nuclear power plants. As such, taking into account the probability of occurrence of such accidents, it is not practical f or countries to develop more nuclear power plants.Reforestation ranks last in terms of effectiveness and practically. Although reforestation facilitates biosequestration of atmospheric carbon dioxide and rebuilds habitat for organisms at the same time, it is however, impractical for reforestation to be carried out in large scale. First, as many countries move towards urbanization, it is unlikely that sufficient space will be available for reforestation to be conducted at a scale that can bring about a tangible reduction in atmospheric carbon dioxide. Second, reforestation requires long term investment as it takes time for the plants and trees to grow.At the rate at which human activities generates carbon emissions, reforestation will be ineffective in capturing carbon dioxide at a comparable rate that can decrease the level of atmospheric carbon dioxide. Instead of reforestation, avoiding deforestation will be a more feasible way and effective way to mitigate climate change. In conc lusion, to effectively mitigate climate change, proposals need to look at either reducing our carbon emissions by decreasing our dependence on burning fossil fuel or clearing up the carbon emissions which we have emitted to the atmosphere.In the long run, proposals that can reduce our dependence on burning fossil fuel will be a more effective method as it reduces the amount of carbon emissions to the atmosphere, hence, energy conservation and developing renewable energy is ranked as the top two means to mitigate climate changes. Although carbon capture does not reduce our dependence on fossil fuel, it nevertheless is an effective way in the short run, for us to store carbon emissions before we can develop cheaper ways to harness renewable energy and before we can successful implement energy conservation programs.Due to the safety concerns related to developing nuclear power plants, such developments need to be exercise with caution. Countries should also look at imposing laws to avo id deforestation rather than carrying out reforestation projects that may not be as effective and practical in mitigating climate changes. Works Cited CBS News. (2011, May 14). Worker dies at damaged Fukushima nuclear plant. Retrieved March 20, 2013, from CBS News: http://www. cbsnews. com/stories/2011/05/14/501364/main20062987. shtml Clean Energy Ideas. (2007). Pros and Cons of Solar Energy. Retrieved March 19, 2013, from Clean Energy Ideas: http://www. lean-energy-ideas. com/articles/pros_and_cons_of_solar_energy. html Design Recycle Inc. (2011). Comparison Chart. Retrieved March 13, 2013, from Design Recycle Inc: http://www. designrecycleinc. com/led%20comp%20chart. html Global CCS Institute. (2011). The Global Status of CCS: 2011. Canberra, Australia: Global CCS Institute. IPCC. (2006). Glossary. Retrieved March 13, 2013, from Intergovernmental Panel on Climate Change: http://www. ipcc. ch/pdf/glossary/ar4-wg3. pdf REN21. (2006). Changing Climates, The role of renewable energy i n carbon-constrained world. REN21. Robinson, S. (2010, January 22). Cutting Carbon: Should We Capture and Store
Tuesday, October 22, 2019
The Strugle for the California Condor essays
The Strugle for the California Condor essays THE STRUGGLE FOR THE CALIFORNIA CONDOR The natural environment of the modern world has been under siege for the better part of the past century. This has been due to many factors. The waste produced by an ever-expanding human population has tainted much of the natural resources available to both humans and animals alike. Efforts to curb this waste output and to more effectively dispose of the waste have failed in the mainstream. The constant change of the common environment instituted by humans who have collectively sought to modify their own habitat has exacted a high toll on the available habitat for lesser creatures. Constant waste production, poor disposal, and habitat encroachment have combined to render the balance of the natural world asunder. The delicate and intricate balance of the natural world has been damaged by a dominant species that has commonly disregarded its inherent responsibility to garnish its actions concurrent with the world it shares with the rest of nature (Center for Reproduction of Endangered Species. p3). An all too common result of this imbalance is the expiration of entire species of animals that are dependent on precious resources. Historically, the presence of humans has exponentially accelerated the natural rate at which fringe species have met with extinction. Modern humans have followed their own ancient precedent in this regard. Recorded evidence of early human settlement has shown that human presence alone had accelerated extinction rates to several times its natural rate (Center for the Reproduction of Endangered Species. p4). However, it is a different precedent that modern humans have sought with the advent of a new and more complete awareness of our collective role as the dominant species. Several recent advances in waste treatment are offering alternatives to the usual high-output, wasteful societal paradigm. Although habitat encroachment continues to be a s...
Monday, October 21, 2019
Indonesian Nationalism essays
Indonesian Nationalism essays Nationalism as the dominant force behind the Indonesian independence movement is the leading theme presented in the video, Barrel of a gun. The turn of the twentieth century marked the beginning of nationalist stirrings in Indonesia against the ruling Dutch empire. Fuelled by dissent and second-class treatment, nationalistic ideals and propaganda began to spread throughout the native Indonesian population and ignite. However, the spread of nationalism would not have been so great without particular factors. Firstly, Sukarno, as the charismatic leader of the movement laid the foundations of a nationalist stronghold. Secondly, the Japanese invasion during World War 2 paved a pathway for Indonesian independence. Thirdly, international support for the Indonesian push against a dominant western power, finally tipped the rule of the Dutch colonialists. Nationalism in Indonesia culminated with independence being achieved in 1949. (Osborne, 1997; 154-161) ( Barrel of a Gun, Video) The emergence of a pro-independence nationalistic movement stems from Dutch educated Indonesians in the early part of the twentieth century. The Russo-Japanese war of 1905 demonstrated for the first time, the ability for an Asian nation to defeat a major Western power. ( Heidhues, 2000; 122) This ignited fervent belief amongst Indonesian intellects to overcome the conquering Dutch. However, early attempts in the 1920s at revolution backfired. Without the mass support of the Indonesian population, the early uprisings headed by the Indonesian Communist Party, were quelled, resulting in many Indonesians becoming prisoners and being exiled. ( Church, 1995; 45) It was during this period that the most influential and charismatic of leaders surfaced, Sukarno. Unlike the Vietnamese spread of nationalism whereby there was only one party striving for independence, Sukarno and his Communist party were the leading party out of numerous nationalis...
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