Thursday, January 30, 2020
Japanese Pornographic Animation Essay Example for Free
Japanese Pornographic Animation Essay Susan J. Napierââ¬â¢s ââ¬Å"The Frenzy of Metamorphosis: The Body in Japanese Pornographic Animationâ⬠describes how both female and male bodies are depicted in Japanese animated pornography. Napier explains how male dominance over women is portrayed in the different animated films she has cited, where gender-specific roles are usually restored in the end of each film or series. For example, the female lead character in the animated film Wicked City is portrayed as a better warrior than the male lead character, but in the end she assumes the traditional role of damsel-in-distress and mother of the child that would bring peace to their city and its parallel, the Black World. Napier further highlights the often problematic and complicated depiction of male-female relationships in these films. The fantasy behind every transformation a male or female characterââ¬â¢s body undergoes in the animated film subliminally illustrates underlying cultural backgrounds, as well as frustrations, of the Japanese. In these films, the female characters are commonly fantastically proportioned with massive breasts and hips, and tiny waists, while the male characters are similarly fantastically sexually endowed and lustful. Such depictions appear to reflect heavy Western influences. The metamorphosis of female bodies is described by Napier as ââ¬Å"controlledâ⬠in that they are rather reflective of traditional roles and perceptions towards females in Japanese culture. Meanwhile, the metamorphosis of male bodies is described as more of ââ¬Å"demonic dominance and comic frustration. â⬠While they are subversive to the patriarchal culture of Japan, male bodies are portrayed in the opposite of how female bodies are portrayed. Male bodies are portrayed as either grotesquely demonic-looking or ridiculously child-like. Napier maintains that males do not always come out as the dominant character in Japanese animated pornography. I find this rather arguable as most if not all of the examples highlighted in the reading suggest the presence of a male figure whose role is either to dominate the female character or to support it. Culturally, Japanese are of control-minded and patriarchal culture where every female is traditionally submissive to a male partner. The presence of a male character, no matter how comic or demonic as depicted in the film, can be attributed to an attempt to balance out the portrayal of powers where the protagonist is a female; hence, whether the dominant role belongs to the male or female remains problematic. The presence of the male support character suggests that female characters cannot achieve great power over her adversary without him. An example of this is La Blue Girl where the lead character, a female ninja, is supported by her male ninja sidekick who is portrayed as constantly lusting after her. Napier also cites that male orgasms are depicted far less than male frustrations in these films because orgasms are viewed as a loss of patriarchal control. Patriarchal control can also be seen in the way that female orgasms are almost always depicted in these films, regardless of whether these orgasms are the result of traditional lovemaking or of sexual torture. I find that this is because of socio-cultural factors given the changes in roles of men and women in modern Japanese society. The Japanese male ego seems to be affected by this change so much that their frustration is reflected even in their animated pornographic films. Hence, Japanese animated pornography tend to portray female characters as young and non-threatening (high school girls, commonly) while male characters are either comically lustful (young or old voyeurs) or powerfully demonic. Many of the strong male characters in Japanese animated pornography are depicted as demons, making them appear threatening and ultimately powerful over the females. Even if the female lead characters are able to overcome these demonic male antagonists at the end of the film, these females are still portrayed as traditionally vulnerable to sexual violence.
Tuesday, January 21, 2020
Plagiarism and the Internet :: Cheating School Education Essays
Plagiarism and the Internet Premarital sexual activity and drug and alcohol use are high in the list of problems in schools and universities today. Equally as severe is plagiarism, the act of taking credit for another person words or ideas. Plagiarism is a major problem in educational institutions. There are reasons for this action, the à ¡Ã easyà ¡ÃÅ" way out of writing assignments and projects. However, there are also ways to remedy the situation. Thus, plagiarism is a problem, but it is possible through education to substantially lower its use. Students rationalize entirely too much when it comes to essays and other assignments. Whether it is poor time management or lack of incentive, plagiarism is always wrong. Not only is taking another personà ¦Ã s thoughts not moral, but it is punishable by law. It is a serious offense. Pupils plagiarize because it is virtually effortless. With the Internet both available everywhere and used as a daily necessity, there is a plethora of information at oneà ¦Ã s fingertips. Also, students find that plagiarism is not addressed as a serious problem because it is often undetected, much less punished. These reasons encompass the motives behind plagiarism. The situation isnà ¦Ã t entirely hopeless, however. Education is the key to decreasing the thirty-six percent of college students who confess to plagiarizing papers and other such materials (Paradigms 1). One way to educate is to inform students of the Copyright Act and of the Digital Millennium Copyright Act. The former states that fair uses are not an infringement of copyright (Loren 4). A fair use refers to uses such as reports, essays, and research in which a source is properly cited. The Digital Millenium Copyright Act provides for copyright owners who believe that their material on the Internet is breaching their rights (Loren 4). Both of these laws have severe consequences. If educators familiarized their students with these, then plagiarism would decrease inversely with the understanding of the severity of the act. Teachers must make this effort, just as students must make their own effort to do their own work. Also, teachers ought to enforce discipline when it co mes to a violation like plagiarism and create an association between plagiarism and punishment, not plagiarism and indifference. This is how plagiarism should be dealt with in the classroom. An omnipresent situation in schools today is plagiarism.
Monday, January 13, 2020
Does Media and Music Affect Our Lives
Critical Response The argument of whether or not music and media affect or influence our lives is a very complicated argument that divides people in their viewpoints. I personally believe that music and media will influence you only if you let it. Everything in life becomes only what you make of it and I think that some people in life hold music artists on a pedestal and go so far as to live their lives according to what they hear in their idols music. A song that truly depicts this concept in a disturbing, but yet believable way is the song ââ¬Å"Stanâ⬠, by Eminem.This songs tells the story of a young man named Stan, that believes himself to be Eminemââ¬â¢s biggest fan that he goes so far as to live his life in away that imitates what he believes is how Eminem lives his. He confesses his devotion to Eminem through letters and by going to concerts and standing outside in the cold for hours just to get an autograph, but things go really bad when Stan doesnââ¬â¢t get a repl y from Eminem in a time span that he believes he should have.So Stan makes one last message for Eminem, which involves him being drunk, locking his girlfriend in the trunk and driving the car off a bridge. In the end Eminem writes Stan back with his concern of him trying to imitate his life, but then realizes what has happened. This song illustrates a perfect example of a crazed fan going to far. This guy is named Stan, which is Eminemââ¬â¢s ââ¬Å"codeâ⬠name, and in the music video he even dresses like him and goes so far as to make sure he has the same hairstyle and color.Everything else also is an attempt to imitate Eminem, from the pregnant girlfriend that he eventually ends up locking in the trunk and killing to have an absent father. But the thing is though is that everything he is trying to imitate in this song are not the real characteristics of Eminem, they are only based on songs Eminem has written, including one song where Eminem kills the mother of his baby and locks her in a trunk.I think that this song is a great example of how influential people can be, but I donââ¬â¢t think that all people are this influenced by music. I think that you are your own person and what you allow to influence you and affect you is your choice. This not only applies to music, but also to the media and news. Last week I had a very eye opening experience as a result to one of readings on the media and how much of the truth it tells and what it chooses to leave out. It made me ealize that sitting around and waiting for the truth to come to you, isnââ¬â¢t a logical approach and if you chose to live like that they you shouldnââ¬â¢t expect to receive the whole truth. The news and media also is very biased and can influence viewers to be the same. This has been very evident at least to me since 9/11, with how the media is so biased against Muslims and Arabs, and how they portray them all to be ââ¬Å"the bad guysâ⬠and the ones to blame for the problem s that we are enduring now.But what us even more upsetting is that some Americans are letting the media influence them into believing this biased view point and instead of getting the whole story by going and getting other news sources, people just go along with what the media tells them. Even though a lot of people believe that the media and music is responsible for influencing the way people live their lives and the choices they make, I believe that how it influences you and to what extent is your choice.If you hear a song on the radio that talks about killing someone, doesnââ¬â¢t mean that you should go out and do it, but you ultimately are the one that makes that decision, not the song. The same thing applies with the news, if you hear on the news that the Muslims are the ones to blame for all of our problems, it is your choice to agree or disagree with that statement and it is your responsibility to go and look at other sources if you want to get a real stance on the problem that is not biased.
Sunday, January 5, 2020
Analysis Of `` The Scarlet Letter `` By Edgar Allen Poe
During the first half of the nineteenth century the Romanticism movement was starting to reach its apex. However, one of its sub-genres would have a longer impact on literature. It was gothic fiction, a genre that according to study.com ââ¬Å"involved elements of fear, horror, death, and gloom, but it also included romantic elements of nature and very high emotion, such as fear and suspense, and often concentrated on individualityâ⬠. The most famous writer of gothic fiction during the early to mid nineteenth century was Edgar Allen Poe. However, another writer around the same time also made an impact. Nathaniel Hawthorne was born in 1804 to an old New England family who can be traced to old Salem. He is best known for his short stories like ââ¬Å"The Birthmarkâ⬠and ââ¬Å"The Minister s Black Veilâ⬠; and the classic novel ââ¬Å"The Scarlet Letterâ⬠. He died in 1864 on a tour of the White Mountains in New Hampshire. Most of his stories takes place during purit an Massachusetts. ââ¬Å"Young Goodman Brownâ⬠is such a story. It is about a young puritan man who has recently gotten married. At the start of the story he is on a journey through the woods. There he comes a across a strange old man who claims to know everyone in the colony. He also knows everyoneââ¬â¢s sins. Brown eventually sees a ceremony for the devil. He sees people there he thought were the pillars of his community like Goody Cloyse and The Minster. What scares him the most his that his wife Faith is there too. It is revealed that it wasShow MoreRelatedSimilar Gothic Elements in the Work of Edgar Allan Poe and Nathaniel Hawthorne2436 Words à |à 10 PagesElements in the Work of Edgar Allan Poe and Nathaniel Hawthorne Nathaniel Hawthorne and Edgar Allan Poe are considered masters of American gothic fiction. They used similar gothic elements in their writing and used it to build up a sense of impending doom. Even today numerous readers enjoy, study, and discuss the gothic elements both utilized in their work. Gothic writing is a style that is concerned with the dark side of society, an evil that lies within the self. Poe and Hawthorne contributedRead MoreThe Imp in Us All2024 Words à |à 9 Pagesindividualize the works of Edgar Allan Poe and Nathaniel Hawthorne. The Imp of the Perverse, The Tell Tale Heart, and William Wilson all demonstrate Poes fascination and exploration with inner conflict and torturer. These short stories deal with the same issue but present it in different ways by making the characters vary when describing their will and their morality. Hawthorne punctuates this fact through his famous character Reverend Dimmesdale from the Scarlet Letter. He demonstrates that even
Saturday, December 28, 2019
Applications of Discrete Mathematics - Free Essay Example
Sample details Pages: 7 Words: 2027 Downloads: 1 Date added: 2017/09/16 Category Advertising Essay Did you like this example? DISCRETE MATHEMATICS Discrete mathematics is the study of mathematical structures that are fundamentally discrete rather than continuous. In contrast to real numbers that have the property of varying smoothly, the objects studied in discrete mathematics ââ¬â such as integers, graphs, and statements in logic ââ¬â do not vary smoothly in this way, but have distinct, separated values. Discrete mathematics therefore excludes topics in continuous mathematics such as calculus and analysis. Discrete objects can often be enumerated by integers. More formally, discrete mathematics has been characterized as the branch of mathematics dealing with countable sets (sets that have the same cardinality as subsets of the integers, including rational numbers but not real numbers). However, there is no exact, universally agreed, definition of the term discrete mathematics. Indeed, discrete mathematics is described less by what is included than by what is excluded: continuously varying quantities and related notions. The set of objects studied in discrete mathematics can be finite or infinite. Donââ¬â¢t waste time! Our writers will create an original "Applications of Discrete Mathematics" essay for you Create order The term finite mathematics is sometimes applied to parts of the field of discrete mathematics that deals with finite sets, particularly those areas relevant to business. Research in discrete mathematics increased in the latter half of the twentieth century partly due to the development of digital computers which operate in discrete steps and store data in discrete bits. Concepts and notations from discrete mathematics are useful in studying and describing objects and problems in branches of computer science, such as computer algorithms, programming languages, cryptography, automated theorem proving, and software development. Conversely, computer implementations are significant in applying ideas from discrete mathematics to real-world problems, such as in operations research. Although the main objects of study in discrete mathematics are discrete objects, analytic methods from continuous mathematics are often employed as well. Discrete mathematics is the branch of mathematics dealing with objects that can assume only distinct, separated values. The term discrete mathematics is therefore used in contrast with continuous mathematics, which is the branch of mathematics dealing with objects that can vary smoothly (and which includes, for example, calculus). Whereas discrete objects can often be characterized by integers, continuous objects require real numbers. The study of how discrete objects combine with one another and the probabilities of various outcomes is known as combinatorics. Other fields of mathematics that are considered to be part of discrete mathematics include graph theory and the theory of computation. Topics in discrete mathematics Complexity studies the time taken by algorithms, such as this sorting routine. Theoretical computer science includes areas of discrete mathematics relevant to computing. It draws heavily on graph theory and logic. Included within theoretical computer science is the study of algorithms for computing mathematical results. Computability studies what can be computed in principle, and has close ties to logic, while complexity studies the time taken by computations. Automata theory and formal language theory are closely related to computability. Petri nets and process algebras are used to model computer systems, and methods from discrete mathematics are used in analyzing VLSI electronic circuits. Computational geometry applies algorithms to geometrical problems, while computer image analysis applies them to representations of images. Theoretical computer science also includes the study of continuous computational topics such as analog computation, continuous computability such as computable analysis, continuous complexity such as information-based complexity, and continuous systems and models of computation such as analog VLSI, analog automata, differential petri nets, real time process algebra. Information theory The ASCII codes for the word Wikipedia, given here in binary, provide a way of representing the word in information theory, as well as for information-processing algorithms. Information theory involves the quantification of information. Closely related is coding theory which is used to design efficient and reliable data transmission and storage methods. Information theory also includes continuous topics such as: analog signals, analog coding, analog encryption. Logic Logic is the study of the principles of valid reasoning and inference, as well as of consistency, soundness, and completeness. For example, in most systems of logic (but not in intuitionistic logic) Peirces law (((PQ)P)P) is a theorem. For classical logic, it can be easily verified with a truth table. The study of mathematical proof is particularly important in logic, and has applications to automated theorem proving and formal verification of software. Logical formulas are discrete structures, as are proofs, which form finite trees[8] or, more generally, directed acyclic graph structures[9][10] (with each inference step combining one or more premise branches to give a single conclusion). The truth values of logical formulas usually form a finite set, generally restricted to two values: true and false, but logic can also be continuous-valued, e. g. , fuzzy logic. Concepts such as infinite proof trees or infinite derivation trees have also been studied,[11] e. g. infinitary logic. Set theory Set theory is the branch of mathematics that studies sets, which are collections of objects, such as {blue, white, red} or the (infinite) set of all prime numbers. Partially ordered sets and sets with other relations have applications in several areas. In discrete mathematics, countable sets (including finite sets) are the main focus. The beginning of set theory as a branch of mathematics is usually marked by Georg Cantors work distinguishing between different kinds of infinite set, motivated by the study of trigonometric series, and further development of the theory of infinite sets is outside the scope of discrete mathematics. Indeed, contemporary work in descriptive set theory makes extensive use of traditional continuous mathematics. Combinatorics Combinatorics studies the way in which discrete structures can be combined or arranged. Enumerative combinatorics concentrates on counting the number of certain combinatorial objects e. g. the twelvefold way provides a unified framework for counting permutations, combinations and partitions. Analytic combinatorics concerns the enumeration of combinatorial structures using tools from complex analysis and probability theory. In contrast with enumerative combinatorics which uses explicit combinatorial formulae and generating functions to describe the results, analytic combinatorics aims at obtaining asymptotic formulae. Design theory is a study of combinatorial designs, which are collections of subsets with certain intersection properties. Partition theory studies various enumeration and asymptotic problems related to integer partitions, and is closely related to q-series, special functions and orthogonal polynomials. Originally a part of number theory and analysis, partition theory is now considered a part of combinatorics or an independent field. Order theory is the study of partially ordered sets, both finite and infinite. Graph theory Graph theory has close links to group theory. This truncated tetrahedron graph is related to the alternating group A4. Graph theory, the study of graphs and networks, is often considered part of combinatorics, but has grown large enough and distinct enough, with its own kind of problems, to be regarded as a subject in its own right. [12] Algebraic graph theory has close links with group theory. Graph theory has widespread applications in all areas of mathematics and science. There are even continuous graphs. Probability Discrete probability theory deals with events that occur in countable sample spaces. For example, count observations such as the numbers of birds in flocks comprise only natural number values {0, 1, 2, . On the other hand, continuous observations such as the weights of birds comprise real number values and would typically be modeled by a continuous probability distribution such as the normal. Discrete probability distributions can be used to approximate continuous ones and vice versa. For highly constrained situations such as throwing dice or experiments with decks of cards, calculat ing the probability of events is basically enumerative combinatorics. Number theory The Ulam spiral of numbers, with black pixels showing prime numbers. This diagram hints at patterns in the distribution of prime numbers. Main article: Number theory Number theory is concerned with the properties of numbers in general, particularly integers. It has applications to cryptography, cryptanalysis, and cryptology, particularly with regard to prime numbers and primality testing. Other discrete aspects of number theory include geometry of numbers. In analytic number theory, techniques from continuous mathematics are also used. Topics that go beyond discrete objects include transcendental numbers, diophantine approximation, p-adic analysis and function fields. Algebra Algebraic structures occur as both discrete examples and continuous examples. Discrete algebras include: boolean algebra used in logic gates and programming; relational algebra used in databases; discrete and finite versions of groups, rings and fields are important in algebraic coding theory; discrete semigroups and monoids appear in the theory of formal languages. Calculus of finite differences, discrete calculus or discrete analysis A function defined on an interval of the integers is usually called a sequence. A sequence could be a finite sequence from some data source or an infinite sequence from a discrete dynamical system. Such a discrete function could be defined explicitly by a list (if its domain is finite), or by a formula for its general term, or it could be given implicitly by a recurrence relation or difference equation. Difference equations are similar to a differential equations, but replace differentiation by taking the difference between adjacent terms; they can be used to approximate differential equations or (more often) studied in their own right. Many questions and methods concerning differential equations have counterparts for difference equations. For instance where there are integral transforms in harmonic analysis for studying continuous functions or analog signals, there are discrete transforms for discrete functions or digital signals. As well as the discrete metric there are more general discrete or finite metric spaces and finite topological spaces. Geometry Computational geometry applies computer algorithms to representations of geometrical objects. Main articles: discrete geometry and computational geometry Discrete geometry and combinatorial geometry are about combinatorial properties of discrete collections of geometrical objects. A long-standing topic in discrete geometry is tiling of the plane. Computational geometry applies algorithms to geometrical problems. Topology Although topology is the field of mathematics that formalizes and generalizes the intuitive notion of continuous deformation of objects, it gives rise to many discrete topics; this can be attributed in part to the focus on topological invariants, which themselves usually take discrete values. See combinatorial topology, topological graph theory, topological combinatorics, computational topology, discrete topological space, finite topological space. Operations research Operations research provides techniques for solving practical problems in business and other fields ââ¬â problems such as allocating resources to maximize profit, or scheduling project activities to minimize risk. Operations research techniques include linear programming and other areas of optimization, queuing theory, scheduling theory, network theory. Operations research also includes continuous topics such as continuous-time Markov process, continuous-time martingales, process optimization, and continuous and hybrid control theory. Game theory, decision theory, utility theory, social choice theory | Cooperate| Defect| Cooperate| -1, -1| -10, 0| Defect| 0, -10| -5, -5| Payoff matrix for the Prisoners dilemma, a common example in game theory. One player chooses a row, the other a column; the resulting pair gives their payoffs| Decision theory is concerned with identifying the values, uncertainties and other issues relevant in a given decision, its rationality, and the resulting optimal decision. Utility theory is about measures of the relative economic satisfaction from, or desirability of, consumption of various goods and services. Social choice theory is about voting. A more puzzle-based approach to voting is ballot theory. Game theory deals with situations where success depends on the choices of others, which makes choosing the best course of action more complex. There are even continuous games, see differential game. Topics include auction theory and fair division. Discretization Discretization concerns the process of transferring continuous models and quations into discrete counterparts, often for the purposes of making calculations easier by using approximations. Numerical analysis provides an important example. Discrete analogues of continuous mathematics There are many concepts in continuous mathematics which have discrete versions, such as discrete calculus, discrete probability distributions, discrete Fourier transforms, discrete geometry, discrete logarithms, disc rete differential geometry, discrete exterior calculus, discrete Morse theory, difference equations, and discrete dynamical systems. In applied mathematics, discrete modelling is the discrete analogue of continuous modelling. In discrete modelling, discrete formulae are fit to data. A common method in this form of modelling is to use recurrence relations. Hybrid discrete and continuous mathematics The time scale calculus is a unification of the theory of difference equations with that of differential equations, which has applications to fields requiring simultaneous modelling of discrete and continuous data.
Friday, December 20, 2019
The Discovery Of America By Jan Van Der Straet - 1987 Words
The ââ¬Å"discoveryâ⬠of America was one that introduced a colonial discourse in Europe, which would shape the relationship between the Europeans of the Old World and the indigenous people of the New World. Exoticism, anxiety, and absurd speculation would fuel the European knowledge of the Americas during the late 15th and early 16th centuries. The drawing titled America by Jan Van der Straet, is a classic example of how Europeans used outlandish notions about indigenous Americans to distance themselves from these natives and thus, establish European superiority. Ultimately, Jan van der Straetââ¬â¢s image supports and justifies European colonialism by depicting the indigenous people as savage, primordial and in need of the paternal guidance of theâ⬠¦show more contentâ⬠¦The continent would then be named after Amerigo Vespucci as America (Almagià ). The image also makes use of the two figures in the center in an allegorical way. The woman is representative of the Ame ricas and the male is representative of Europe. Overall, the image makes use of a variety of iconographic elements to justify colonialism. Of these elements, one of the most significant is the indigenous woman in the center. The naked indigenous woman is a personification of America and is beckoning Vespucci, whom is a personification of Europe, to conquer and save her from the barbaric cannibals and creatures that are surrounding her in this unruly land. It is establishing the narrative that the Americas were consenting to colonization by Europe so that it may be rescued from the vicious and primitive people and creatures that inhabit it. The woman is the center piece of this image and is sitting upon a hammock while she is nude. As she is sitting down, she is drawing her hand towards Vespucci, who has clearly just arrived on the shores of the Americas as indicated by the caravel ships that are depicted behind him. As the two figures are meeting in the foreground of the image, cann ibals in the background of the image are cooking and eating a human leg around a fire. Furthermore, the image is littered with depictions of monstrous animals such as the tiger and wolf towards the
Thursday, December 12, 2019
Food Crisis free essay sample
Food is the foundation of human live and people cannot survive without it. Food security is a vital issue facing the governments around the world. However, food shortage is becoming increasingly severe in this day and age. There are several reasons which led to the universal food shortage and they are interconnected to each other. Increasing world population, extreme weather and the wide spread use of biofuels are the main causes of worldwide shortage of food. These factors lead to food price rises rapidly. This essay will firstly discuss three major factors which have caused the world food crisis. Then it will examine how these factors affect the food price. Finally, it will suggest some solutions to tackle the food crisis. Global food crisis is being compounded by several causes such as growing population, extreme weather and famers switching out of cereals to grow agro-fuels crops. According to Vidal (2007), There is no one cause but a lot of things are coming together to lead to this. Its hard to separate out the factors. Global population is continuing growing nowadays; Eating habits are changed in many regions all over the world, especially in China and India; Extreme weather is caused by global climate nomaly which is related droughts and floods in many key production regions, such as a years-long drought in Australia; The wider use of agro-fuel led to divert food crops to grow biofuels crops; Agriculture costs are much higher, which are caused by soaring oil price, limited farmland and water. Global population growth is one of the most important causes of food shortage. According to Gritzner and Charles (2010, 60), By mid-century there will be some 9 billion peopleâ⬠an increase of 2 billion more people than todayâ⬠eating at the global dining table. This means that demand for food will continue to increase over the oming decades. As rapid economic development and income growth among the middle class in developing countries, especially in densely populated countries of Asia, the demand of meat, dairy products and oils is experiencing rapid growth (HoJJat 2009, 421). In other words, people can afford better food and change their eating habits to high quality and the variety of food. Producing these products requires more crops to feed livestock. To produce one kilogram of meat, cows need eight kilograms grain; pigs require five kilograms and chickens need three kilograms (McPherson 2008). The second cause which has sparked much debate is the diversion of food for fuels. Due to the oil price increased and global environment worsen, scientists from all over the world realised to develop new energies to replace fossil fuels. Biofuels, which are made from crops, as a type of new energy sources are used widely in the United States, Europe, and many other countries. (Pereira 2008) However, it is a direct competition with the use of these crops for food. Take the United States for example, more than twenty percent of the crops were used to make biofuels in 2007. It is stimated that over a third of crops in the U. S. will be diverted to make biofuels over Extreme weather is another major responsible factor which causes food shortage. Global food production has been reduced by droughts, floods, and cyclones. Australia as a major wheat production country experienced a six-year-long drought (Vidal 2007). China, a self-sufficient country, started to import food from international market because of the unusual cold and snow weather during the winter in 2007 (Gritzner and Charles 2010, 62). A 2007 cyclone in Bangladesh destroyed approximately 600 million dollars worth of tis rice crop. Lavelle and Garber 2008). Food price growth is due to the imbalance between demand and supply. When agricultural production is rising slower than the increasing demand for food consumption, the food prices go up (HoJJat 2009, 421). On the demand side, global population growth puts a great deal of pressure on food demand. As income growth, consumers increase their intakes of higher quality food, such as fish, meat dairy products. The other side is supply side. Producing biofuels on a large scale reduces supply of particular crops significantly, which are used for food production. Moreover, global food supply is directly influenced by bad weather. Besides, there are other reasons which cause food prices higher than before. Higher oil price raises food prices through increasing cost of farming transport and shipping; seeds and fertilizer prices growth increase food production costs as well. To overcome worldwide food crisis, effective measures should be carried out by governments, international organizations and individuals. Firstly, Agricultural productivity and production should be increased. As HoJJat (2009, 424) notes: The future direction of world food prices will depend on whether research and evelopment increase agricultural productivity faster than growth in world food demand. We need much greater investment in agriculture: poor countries need more funds for infrastructure, irrigation, seeding, and fertilizers, tractors, new technologies, rural credit to enhance productivity of the agriculture industry and reduce dependency on corn. Secondly, governments should stop all subsidies for the production of biofuels and encourage developing alternative source of energy (Lavelle and Garber 2008). The United States and Europe, two main biofuels producers, need removal of policies promoting biofuels and increase investment in lternative energies research. Thirdly, international organizations such as United Nations agencies need to establish an international fund for emergencies, especially helping the developing countries to deal with the grain underproduction caused by extreme weather (Singh 2009, 30). Finally, individuals need to change eating habits and reduce food waste. Nutritionists and environmentalists claim that the protein of plant is more healthful and environmentally friendly than livestock (Lavelle and Garber 2008). As this essay has outlined, global food crisis is becoming one of the most severe issues nowadays. Food crisis spread widely due to three main factors: increasing world population, extreme weather and widely used biofuels. These factors put price increases during the past several years. The governments, international organizations and individuals need work together to alleviate the high food price through increasing agricultural productivity and production, developing alternate source of energy, establishing an international fund and changing eating habits. It is a big challenge for human to make a more resilient, sustainable and equitable worlds food production and realize the global food security.
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