Technology in Helping the Problem of Resource Scarcity

Technology in Helping the Problem of Resource Scarcity Nimra Hussain (11U0141) and Saeeda Malik Introduction A recurring theme in economics has been the economic growth fueled by an increasing consumption of finite resources that ultimately results in those very same resources unable to cope with its greater productive use. Resources here are any essential inputs to the economic process and are restricted to energy carriers, products of photosynthesis and other industrial raw material extracted from the natural environment. Such a practice is unsustainable and instigates the need for resource innovation so as to figure out how to generate growth with fewer resources. Much of economics runs around this one basic problem of resource scarcity and the aim of this paper is to emphasize on how human beings have created technologies or developed innovative methods to meet the challenges of limited resources available. More specifically this paper will review how technological innovation has made the problem of resource scarcity less onerous. The notion of scarcity as a constraint on economic growth goes all the way back to Malthus.(Malthus 1798, 1946).Only in recent decades has scarcity been seen as a driver of innovation and thus a driver of economic growth. There have been actual instances of resource scarcity and even exhaustion usually limited to a particular resource or country. However technological innovation in these instances have allowed for the resulting issues of scarcity to be rectified. For example natural fertilizer, guano and nitrate deposits from the West coast of South America were largely exhausted by the end of the 19th century. However superphosphate from bones and mineral apatites were a replacement for natural guano. Similarly, synthetic nitrogen-based fertilizers from coke-oven gas, calcium cyanamid and finally synthetic ammonia provided an alternative source of fixed nitrogen for agriculture (and military explosives). The search for alternatives to natural nitrates was deliberate and well-organiz ed. Germany led this scientific search, with the objective of breaking the British monopoly control over the Chilean sources of nitrates (Smil, 2001). Scarcities have not proven to be obstacles to economic growth. Far more often they have been stimulants to innovation that, in case after case, has led to new applications, new markets and accelerated growth rather than inhibiting it. An emerging scarcity is environmental assimilative capacity for wastes and pollutants. As it happens, most of the pollutants of concern, regionally and globally, are direct consequences of the use of fossil hydrocarbon fuels, especially coal. There is now a worldwide search for technological `fixes’ for the various environmental problems, from smog, acidification to global climate warming. But the most promising solutions involve reduced emissions, either by capture, treatment or storage of pollutants or by more efficient use of energy. Technical change is a dynamic process which includes the creation of new knowledge and technology, and the adoption of new technology by firms (Chavas et al, 1997). This technological change allows for increased production of outputs with the same amount of resources, or the use of fewer resources to produce the same amounts as before. In this way technological progress plays a vital role in the reduction of resource scarcity. It must be kept in mind that the improvements in technology do not augment the reserves of these resources, but rather augments the efficiency with which these resources are being used. A focal point in resource scarcity concerns the incentives for the discovery of reproducible technologies to substitute for finite natural resources that are being exhausted. According to Robson (1980) the date of innovation is random but can be brought forward through expenditures on research. However, according to Harris and Vickers (1995) the urgency to innovate increases as the stock of these already scarce resources dwindles. Looking at both statements intuitively it makes sense to think of technological innovation as being driven by the severity of its need as well as the expenditures needed to fuel its progress. Market responses to natural-resource scarcity automatically induce endogenous technological change that leads to resource conservation and substitution, and in turn, to the amelioration of scarcity (Barbier Homer-Dixon, 1999). Regardless of its source of provocation technological innovation plans cannot be set by countries in advance but will have to be done as they evolve with resource extraction. The idea of technical progress resolving the scarcity issue may seem simple but in reality the cost of acquiring any new knowledge and adapting it to local conditions, the adoption process of new technology may be slow. These lags between RD investment and its payoff can vary with each technology and each industry (Chavas et al, 1997) The most motivated to discover technologies are the importers of these scarce resources. Not only do they desire to overcome the problem of finite stocks but also according to Harris and Vickers (1995), to reduce their dependence upon resource producers, who often enjoy a considerable degree of monopoly power over them. The scarcer their stocks of natural resource the greater will be their RD efforts. It must also be kept in mind that innovation is exogenous and costly which explains why the possessors of large resource endowments are apprehensive towards its pursue*.Robson mentions that innovation and depletion should have opposing effects on growth as more efficient innovation leads to a slower rate of exploitation of the resource. Similarly, a larger output share for the depletable resource can lead to less innovation and a faster rate of exploitation. As mentioned earlier technological innovation is endogenous, and is determined by private and public sector decisions, rather than exogenously brought about into the economic system. If investment by these sectors is optimal then a constant growth rate of output and consumption can be maintained in the economy. Despite there being exponential population growth and scarce natural resources that are essential to production, technological innovations can allow for sustained growth and a long-run steady-state level of positive per capita consumption subject to certain conditions. These conditions as stated by Barbier and Homer-Dixon (1999) are that stable economic policies and social institutions should exist to facilitate endogenous innovations. There is a growing realization that solutions to ongoing and emerging threats to freshwater ecosystems and water resources require collaborative approaches that engage scientists, policy makers, the private sector, and other stakeholders (Chavas , 1997). Contributions by both sectors to technology have had a large and positive effect on productivity. For Chavas more specifically private RD has a strong short-term effect on productivity (after 5 to 10 years) and basically little longer term effect. In contrast, public RD has a small short-term impact on productivity, but a larger positive impact in the longer term (after 15to 22 years). Technology and research based knowledge trickles down or is transferred to and translated by policy makers and natural resource managers (Stelzer Kashian, 2014). models of knowledge transfer have been mentioned as participation, integration, learning, and negotiation. Such partnerships are essential to obtain sustainable outcomes. Once again looking at the link that overdependence on resource exploitation results in the economy remaining structurally tied to less innovative resource-based sectors, such as agriculture, minerals, oil, and other primary product sectors, and is unable to develop manufacturing and other value-added sectors that can produce learning-induced growth. In poor countries heavy resource dependent sectors have higher incidences of scarcity and conflicts over resource use. The severity of allocations can be enough to create social unrest and even violent conflict. In this way the little amount of stable institutional and policy environment needed to attract investments in innovation is disrupted coupled with the disruption of efficient and sustainable management that would have created the rents need to encourage long-term investment in innovation. Any resource crisis that does occur, its impact will be felt à ¯Ã‚ ¬Ã‚ rst and foremost by the poorest sectors of the population, for instance should a water crisis occur its impact would fall upon those that are dependent for their livelihoods on rain-fed or irrigated water in arid and semi-arid regions, where 52% of the world’s population lives (UNESCO-WWAP, 2006). Simply put poor countries such as our own will fail to achieve higher rates of growth because they fail to generate or use new technological ideas to reap greater economic opportunities. The possibility of technological innovation based solutions might not even be considered as increased scarcity often gives birth to competitive action by powerful elite groups and narrow social coalitions to defend their interests or to profit from the scarcity through rent-seeking behavior (Barbier Homer-Dixon, 1999). Robson on the other hand believes that if all the rent from the depletable resource is invested efficiently in innovation and capital, while no investment should occur, then consumption is constant. Truly technological innovation has played an important role. From Lopez-Gun and Llamas point of view thanks to virtual water, many water scarce countries have avoided a water crisis, particularly in politically unstable regions like North Africa and the Middle East. These revolutions of virtual water, groundwater and geographic information systems (GIS) are all created through scientific and technological innovation not in a vacuum but rather with the responsibility of states and other actors to carefully assess their full potential and limitations. Another instance is that of advances in technology, policy and management, such as improvements in pollution control measures (Dolan 1993) and fisheries regulations (Bruch 1999), that have benefited freshwater ecosystems. In China Hybrid corn is an example to demonstrate how innovation can help us overcome scarcity. Fish farming is another example. Intensive fish farming has increased China’s aquatic products supply by 10 times, fr eshwater aquatic products by 20 times over the last quarter of a century. This has greatly improved the food structure of Chinese people. Technological innovation is not without its flaws, as there is a cost of adjustment associated with such technologies such as those borne by workers that are displaced as a result (Stier, 1980). In conclusion innovation can indeed overcome resource scarcity as long as it is joined with government’s support for research, especially for those that of certain nature of public goods. There is also a requirement for qualified scientists and engineers, especially those who understand local needs. There needs to be team work by scientists and engineers coupled with an effective mechanism for knowledge diffusion so that invention and innovation can be used to increase productivity and create wealth. Recommendations Pakistan is another developing country where food in security and energy shortages are key indicators of resource scarcity and problems that are associated with it. In order to overcome this problem, technological innovations should be made use of which would help manage and consume these resources much more efficiently. Firstly, Pakistan should move towards more renewable sources of energy to reduce its dependence on other nations. Solar thermal energy is a cost effective resource in Pakistan (Mirza et al., 2003) and it’s consumption by the household sector can be encouraged by subsidizing solar panels. This would greatly reduce the demand for electricity from the government. The government should install small hydro power plants in areas where there is a natural flow of water to provide electricity to communities/villages that have no access to it or where it is not cost effect to install power lines. Secondly, the government needs to take large scale initiatives to not only develop but also promote the use of technology in large-scale sectors such as agriculture to ensure that producers are made aware of the scarcity of their product and also equip them with the information and ability to use technology to enhance their production capabilities and slow down the rampant process of scarcity, even if it is to a small extent. If such initiatives are streamlined by the government, it will go a long way in ensuring that resources are managed more efficiently and will also pave the way for a technological revolution in rural areas as people become accustomed to it. Thirdly, Allwood and Cullen (2012) argued that emphasis should be put on vehicles and buildings. According to them, vehicles consume a worryingly large amount of natural resources is gas and petroleum. Therefore, if manufacturers start producing lighter cars, that will significantly reduce energy use by almost 75 percent. The production of lighter cars entails not only the physical aspect but also other vehicular aspects such as a smaller engine and less horse power to ensure that the car burns less petrol. Toyota’s production and distribution of hybrid cars in Japan is a perfect example of such an initiative where hybrid cars can be seen just as frequently as normal cars, subsequently saving energy on a large scale. Furthermore, it is essential for governments all over the world to ensure that buildings are built using lesser amounts of steel and cement. Fourthly, industrial waste is a major contributor to scarcity of resources as a large amount of non-renewable resources is wasted during production. Allwood (2012) stated that one-quarter of steel produced goes to waste each year as it is not even used in the production of the final product. Ensuring that such high amounts of industrial waste are cut down will save already existing resources and make production more efficient and eco-friendly. Lastly, it is essential to improve water management and make sure that wat er is not wasted. This issue exists all over the world but is most apparent in countries like Pakistan where due to lack of water management systems, a lot of water is lost in transit and there are major issues of over-irrigation in some areas. This essentially means that some areas receive unnecessarily large amounts of water whereas some receive none at all. Ensuring a balances water management system will lead to better management of resources. This can be done by setting up a central regulatory framework that keeps a check on water distribution. Furthermore, this regulatory body should conduct research to evaluate which areas need what amount of water and subsequently make sure that the right amount reaches the right areas, in turn eliminating the concerns with water supply through proper management. References Harris, C. Vickers, J. (1995, Autumn). Innovation and Natural Resources: A Dynamic Game with Uncertainty. The RAND Journal of Economics, Vol. 26, No. 3, pp. 418-430. Lopez-Gunn, E. and Ramà ³n Llamas, M. (2008), Re-thinking water scarcity: Can science and technology solve the global water crisis?. Natural Resources Forum, 32: 228–238. UNESCO-WWAP. (2006). Water — a shared responsibility. UN World Water Development Report 2, New York: UN. Robson, A. J. (1980, February). Costly Innovation and Natural Resources. International Economic Review, Vol. 21, No. 1, pp. 17-30. Stier J. C. (1980, December). Technological Adaptation to Resource Scarcity in the U.S. Lumber Industry. Western Journal of Agricultural Economics Vol. 5, No. 2, pp. 165-175. Chavas, J. P. Aliber, M. Cox T. L.(1997, August). An Analysis of the Source and Nature of Technical Change: The Case of U.S. Agriculture. The Review of Economics and Statistics, Vol. 79, No. 3, pp. 482-492. Barbier, E. B. Homer-Dixon, T. F. (1999, March).Resource Scarcity and Innovation: Can Poor Countries Attain Endogenous Growth?.Ambio, Vol. 28, No. 2 pp. 144-147. Mirza, U.K. Maroto-Valer, M.M. Ahmad, N. (2003, December). Status and outlook of solar energy use in Pakistan. Renewable and Sustainable Energy Reviews, Volume 7, Issue 6, pp. 501-514. Stelzer, R. S. Kashian, D. R. (2014, June).The role of conservation partnerships between scientists and nonprofit agencies in freshwater science and management. Freshwater Science, Vol. 33, No. 2, pp. 670-673.

Genesis And Theogony... Plagiarism? Essay examples -- essays research

Genesis and Theogony†¦Plagiarism? The Book of Genesis is a compilation, and like every compilation it has a wide variety of contributors who, in turn, have their individual influence upon the final work. It is no surprise, then, that there exist certain parallels between the Theogony, the cosmogony of the early Greeks, and the Book of Genesis, the first part of the Pentateuch section of the Bible. In fact, arguments may be made that the extent of this 'borrowing', as it were, is not limited to Genesis; the Theogony has its own roots in Greek mythology, predating the Book of Genesis by a thousand years. A superficial examination of this evidence would erroneously lead one to believe that Genesis is somewhat a collection of older mythology re-written specifically for the Semites. In fact, what develops is that the writers have addressed each myth as a separate issue, and what the writers say is that their God surpasses every other. Each myth or text that has a counterpart in Genesis only serves to further an important idea among the Hebrews: there is but one God, and He is omnipotent, omniscient, and other-worldly; He is not of this world, but outside it, apart from it. The idea of a monotheistic religion is first evinced in recorded history with Judaism, and it is vital to see that instead of being an example of plagiarism, the Book of Genesis is a meticulously composed document that will set apart the Hebrew God from the others before, and after. If we trace back to the first appearance of Genesis in written form, in its earliest translation, we arrive at 444 B.C.; In order to fully comprehend the origin of the story we must venture further back in time. We can begin with the father of the Hebrew people, Abraham. We can deduce when he lived, and find that he lived around 1900 B.C. in ancient Mesopotamia. If we examine his world and its culture, we may find the reasons behind certain references in Genesis, and the mythologies of Theogony they resemble. Abraham lived during a time of great prosperity and a remarkably advanced culture. Homes were comfortable, even luxurious. We can also deduce that it was a relatively stable and peaceful society; its art is characterized by the absence of any warlike activity, paintings or sculptures. Outside the cities the early nomadic tribes of Israel were, "taking with them the early ... ... Hebrew god is simply not measured or scaled; He is an unknown quantity, set apart from the bounds of human knowledge. These similarities serve a function as a contrast to the differences between these religions. It would seem that the writers acknowledged these other religions, and addressed each one by creating a god that surpasses all others. The god that creates himself is one of many; the Hebrew god stands alone in his might. The god that created the world defeated another god, and formed the earth from the corpse; in Genesis, God speaks and his words transform into actions. God exists before the matter He shapes to His will. The writers have then, in fact, minimized the actions of all other gods in comparison to one all-powerful deity such as this. By drawing comparisons to other texts, the message can be lost in attempting to find the roots of certain ideas. But the origins of the stories are not nearly as important as the overall message being stated, and while the ideas they resemble may be old, the message is clear and unique: there is but one, and He is beyond all that is. His will alone suffices, and He predates even time itself. And that message has changed the world. Genesis And Theogony... Plagiarism? Essay examples -- essays research Genesis and Theogony†¦Plagiarism? The Book of Genesis is a compilation, and like every compilation it has a wide variety of contributors who, in turn, have their individual influence upon the final work. It is no surprise, then, that there exist certain parallels between the Theogony, the cosmogony of the early Greeks, and the Book of Genesis, the first part of the Pentateuch section of the Bible. In fact, arguments may be made that the extent of this 'borrowing', as it were, is not limited to Genesis; the Theogony has its own roots in Greek mythology, predating the Book of Genesis by a thousand years. A superficial examination of this evidence would erroneously lead one to believe that Genesis is somewhat a collection of older mythology re-written specifically for the Semites. In fact, what develops is that the writers have addressed each myth as a separate issue, and what the writers say is that their God surpasses every other. Each myth or text that has a counterpart in Genesis only serves to further an important idea among the Hebrews: there is but one God, and He is omnipotent, omniscient, and other-worldly; He is not of this world, but outside it, apart from it. The idea of a monotheistic religion is first evinced in recorded history with Judaism, and it is vital to see that instead of being an example of plagiarism, the Book of Genesis is a meticulously composed document that will set apart the Hebrew God from the others before, and after. If we trace back to the first appearance of Genesis in written form, in its earliest translation, we arrive at 444 B.C.; In order to fully comprehend the origin of the story we must venture further back in time. We can begin with the father of the Hebrew people, Abraham. We can deduce when he lived, and find that he lived around 1900 B.C. in ancient Mesopotamia. If we examine his world and its culture, we may find the reasons behind certain references in Genesis, and the mythologies of Theogony they resemble. Abraham lived during a time of great prosperity and a remarkably advanced culture. Homes were comfortable, even luxurious. We can also deduce that it was a relatively stable and peaceful society; its art is characterized by the absence of any warlike activity, paintings or sculptures. Outside the cities the early nomadic tribes of Israel were, "taking with them the early ... ... Hebrew god is simply not measured or scaled; He is an unknown quantity, set apart from the bounds of human knowledge. These similarities serve a function as a contrast to the differences between these religions. It would seem that the writers acknowledged these other religions, and addressed each one by creating a god that surpasses all others. The god that creates himself is one of many; the Hebrew god stands alone in his might. The god that created the world defeated another god, and formed the earth from the corpse; in Genesis, God speaks and his words transform into actions. God exists before the matter He shapes to His will. The writers have then, in fact, minimized the actions of all other gods in comparison to one all-powerful deity such as this. By drawing comparisons to other texts, the message can be lost in attempting to find the roots of certain ideas. But the origins of the stories are not nearly as important as the overall message being stated, and while the ideas they resemble may be old, the message is clear and unique: there is but one, and He is beyond all that is. His will alone suffices, and He predates even time itself. And that message has changed the world.

Impact of Television Violence on Children Essay

Watching violence on television can have many affects on all age groups. I decided to write about the affects of television violence upon child development. Violence on television is one of the most common media influences in children these days. There are many reasons how television violence affects children, such as how much television they watch, their age and personality, and also whether they watch television alone or with adults. It also matters if their parents talk with them about the violence they see on TV. In order for parents to protect their children from the harmful effects of violence on television, it is essential to know what the impact of television violence can be on children. Violence can play an important role in the development of children; it may cause some to perceive it and not get affected and some may be affected by it in a very dangerous way like the columbine incident. There has been studies done over the past and hundreds of studies have examined how violent programming on TV affects children and young people. A study from a psychological research showed three major effects of watching television â€Å"Psychological research has shown three major effects of seeing violence on television: Children may become less sensitive to the pain and suffering of others, Children may be more fearful of the world around them, Children may be more likely to behave in aggressive or harmful ways toward others† (http://www.apa.org/pubinfo/violence.html). Children can be vulnerable to violent images and messages. Children in particular can become victims of violence on T.V. than adults; which can cause them to be afraid of the world and people they are surrounded. The most common T.V. shows that affects children of all ages, which is close to real life violence is cartoons. In most of the cartoon shows violence is exposed as humorous and realistic conclusions of violence; which could cause children to show aggressive behavior towards their peers and others. Usually these types of shows do not show the consequences of violence, which doesn’t teach children that acting or enacting violence they can face jail time and other penalties for juvenile offenders in the court of law. According to a study on preschoolers at Pennsylvania State University, â€Å"Children who watched the violent shows were more likely to strike out at playmates, argue, disobey authority and were less willing to wait for things than those children who  watched nonviolent programs† (http://helping.apa.org/family/kidtvviol.html). Parents should pay close attention to what their children see on television like shows, news, movies and commercials. Studies have shown that kids are more afraid of violence in news coverage than in any other media content. As children get older and are better able to tell the difference between fantasy and reality then they would have a better understanding of real news events and the purpose of such graphic footage. Effects o n a healthy child development, television can affect learning and school performance. If watching television cuts into the time children need for activities, which is crucial to healthy mental and physical development as well. Children’s free time should be surrounded by time spent in activities such as playing sports, reading books, explore nature such as learning about plants and flowers instead of watching T.V.; which can lead to obesity which is a serious concern today. According to researchers, they concluded that viewers feel an instant sense of relaxation when viewers begin to watch TV and also said that feeling disappears as soon as the television set is turned off; which I personally feel is true. The feeling is not similar to the thrilled feeling a person gets from playing sports. For example, after watching TV, viewers may mentally feel tired and feel a sense of low energy. Parents should investigate on different studies that are conducted to understand different messages that violence on television sends to its audiences. Violence is portrayed in many ways it can be acted out by characters such as a hero or by a villain. Different types of violent scenes can be shown clearly in depth or it maybe left to the viewers imagination; for example, imagination allows a viewer to come up with his/her own conclusion to how a certain murder may have occurred, which represents a type of television violence shown by a network. In conclusion, Parents have to speak to their children about the different shows that are viewed by their children to avoid misinterpretation of violence and aggressive behavior that could lead them to become criminals. Parents should take an initiative on the issue, â€Å"While most scientists are convinced that children can learn aggressive behavior from television, they also point out that parents have tremendous power to moderate that influence† (http://www.apa.org/pubinfo/violence.html). Parents should  discuss violence in the news such as war and acts of terrorism need to be put into a more detailed and descriptive context for children. They should also explain different acts of violence and criminal activities to de-sensationalize, so the children don’t become fearful of the world. By talking to kids about violence in the media they can critically understand television, movies, music, and video games that can help them put media violence into perspective by not taking the full impact of violence mentally. They can start to judge the media violence and start to examine its use in the media that they tend to watch. The children also need to be addressed on how the actors of a show feel in real life about the part they played in a particular show. By expressing these issues out in the open the children can get a better perspective on why violence on television is potrayed and why people are attracted to it. They would understand that producers and directors create violence on television because it gives a certain network ratings; they would also understand that larger amount of audiences want their programming to be more entertaining with action and the network also creates such and atmosphere of violence through advertising to a younger audiences. Self Identity of children should not form from watching television because that can cause them to be like someone from TV rather than themselves; opinions of others form our social identity, in this case children perceive the television as social identity and become a TV character in real life as if the TV is set’s the standard of who you are. Becoming a character from watching television is subjectivity. Consciousness and the unconsciousness as well as emotions are part of our sense of who we are in this case children can come up with their own conclusion on who they are for example, a violent character such as a hero, a criminal, or a Psychopath that they might become from watching violence on television. Children need to understand, what violence is. After better understanding of violence they can then start to put media violence into perspective. http://www.apa.org/pubinfo/violence.html http://www.apa.org/monitor/may03/childhood.html http://www.mediascope.org/pubs/ntvs.htm http://helping.apa.org/family/kidtvviol.html http://www.umext.maine.edu/onlinepubs/htmpubs/4100.htm

Essay about We Must Stop the Obesity Epidemic in America

Americans are known around the globe for being some of the most productive people. Taking a glimpse back into the United States history will yield evidence of monumental innovation and development. Some might say that the one industry that has stood tall in this forward progress is the food trade. It is not at all difficult to understand this businesses growth; as it is tied to the fundamental foundation of America itself – expansion. Since the first account of Europeans setting foot and exploring US soil, they uncovered a richness of natural resources needed to sustain a health and vibrant life. A particular era pointing to such vigorous growth is the 1950s when government lawmakers commissioned roads and bridges to be†¦show more content†¦A contributing issue to this epidemic is that the labor force has become extremely efficient requiring that both parents in many households join the pool of available workers - leaving several young impressionable children home alo ne to source equitable nourishment for themselves. Both youngster and parents alike are bombarded with numerous hotdog and burger practitioners promoting their speedy meal choice no matter where they seem to go: be it to work, gas station, school, home, and even while on vacation. Vendors today can be seen on location at just about every street corner, during most television commercials, pop-ups on websites, even through snail and e-mail. 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