Summary of television and news media article Essay

Summary of television and news media article - Essay Example This paper will summarize the article in its entirety, highlighting the relevancies and succinctly summarizing the content. The summary will conclude by illustrating how news broadcasts do follow the Bakhtinian description through the use of word inflections (Druick 294). The article describes the context of genre in television as a basis for the classification of types of shows and indicates how these categories are used by producers and audiences (Druick 295). News caricatures have become a typical television form disallowing the democratic reflection of current standards, which was the original intention of this forum and self-reflexive comedy has replaced the meaningfulness of the original broadcasting process (Druick 295). The classification of television shows into genre schemes allows the broadcasting networks to offer advertisers specific market audiences and Bakhtin’s concept of genre emphasizes the physical manifestation of societal styles of communication that intercede between the humanity and the social world, which enables individual expression while simultaneously restricting it (Druick 295). This has a distinct effect on the creation of dialogue and the relation of every word spoken to the works that precede them (Druick 296). The Bakhtinian assessment offers a connection between art and life, literature, and politics (Druick 297). This aspect of dialogue in relation to language and speech associates’ expression in what Bakhtin referred to as the center of monologist propensities designed to create social homogeneity (Druick 297). When Bakhtin’s literary analyses are applied to multimedia settings, it expresses how film mocks and undermines the textual intent to convey truth (Druick 299). The author also indicates how other analysts, like Stamm and Fiske, have applied the Bakhtin’s

SPSS analysis description Research Paper Example | Topics and Well Written Essays - 750 words

SPSS analysis description - Research Paper Example lso known as engineered wood, DIY composite wood includes an extensive range of derivative wood products manufactured by binding or fixation of strands, particles, fibers, or veneers (boards of wood), with adhesives, or other fixation methods in order to form composite materials. The products are engineered to match specific design specifications that are tested in order to meet national/international standards. The products are used in a range of applications, including, home construction, commercial construction and industrial products. Further, the products are usable for beams and joists which have replace steel in several construction projects. Composite products have a lengthy history of provision of safe and comfortable shelters. Over the last 60 years, development of gluing, connection as well as grading technology has produced new engineered wood products which extend even beyond possibilities for construction of wood. Estimates indicate that more than 90% of existing houses in North America are made of composite materials1. In this area, duplexes, row houses as well as three-story apartments, approximately 85% of are made of wood frames. Additionally, most of the low-rise commercial buildings are made from wooden products. DIY wooden products open new possibilities for use of wood in more such buildings, thanks to their increased span capability as well as performance characteristics2. Conventionally, the products are made from hardwoods and softwoods similar to the ones inn lumber manufacture. Sawmill scraps as well as other wood waste can be used in engineered wood comprised of wood particles/fibers, although whole logs are typically used for veneers, including plywood, MDF and particle board3. Existing literature suggest that such composite materials combined with other materials are subject to adoption of multiple safety measures throughout their entire manufacturing processes. Such precautionary measures are important in mitigation of probable

Wood in Construction Essay Example | Topics and Well Written Essays - 750 words

Wood in Construction - Essay Example Working with laminates is much harder than working with plywood. The traditional methods of working with screws and nails work well with plywood. However, laminates cannot hold nails since they are weaker hence they are only joined by screws. Laminates and plywood can be compared in terms of their difference in lamination. Laminates are often laminated when they are being manufactured. Plywood, on the other hand, is not pre laminated by the manufacturer (Miller, 1963). Therefore, decorative laminates have to be bought separately, trimmed to size and glued to the plywood during construction. Lastly, laminates and plywood differ in quality. Laminates get damaged easily when exposed to humidity and moisture while plywood is mostly resistant. It is manufactured in various grades ranging from marine grade plywood to moisture resistant ply wood.Today, various types of wood are used in construction. For example, Pine, Douglas fir, and Poplar are often used to make solid wood doors (Meza, 20 13). Wood has been tested and used efficiently over the years for a different variety of structural activities. New houses in the world today are mostly made of wood framed construction. However, one needs to comprehend its weaknesses and strengths in the construction process before using it. The most attractive component of laminates for customers in the construction industry is most likely that it is cheaper when compared to solid wood or plywood. However, plywood is more durable and costlier.

Integrated Math and Science Unit Plan Essay Example | Topics and Well Written Essays - 1250 words

Integrated Math and Science Unit Plan - Essay Example The topics of study including percentages, decimals, and fractions should be referenced by use of integrated math and science standards. This helps in the presentation of the vital information in a way that is sequential, logical, meaningful, and organised way. Instructors need to employ standards, which will help lesson planning to identify important understanding, description of intellectual skills under the definition of vital content the learners require. This framework describes in great depth the content that instructors should employ in teaching. Instructors are advised to adapt and modify the activities to satisfy needs of the learner. However, most activities are associated to elementary level; they are not aimed at adding up to the entire curriculum for percentages, decimals, and fractions at this level. Unit lesson plans Unit plans involve lessons plan that aid in the saving of time as the sequential order creates organization hence time saving. In this paper, integrated m ath and science unit plan will emphasize on the welfare of different learners, both gifted and the disabled. The activities will outline what is required of the learners and the expectations of the teacher after each lesson. Five lesson plans will be prepared on the following topics: percentages, decimals and fractions. ... al groups, formal, and informal assessment related to the set objectives, formative, authentic and summative assessments, and should allow for reflection of the student. Lesson plan 1 Objective: By the end of the lesson, the learner should know the correlation of the instructional activities to the topic being taught. Activity Give each student different coloured balls about twenty in number. Ask the students to identify the total number of each ball out of the lot you gave out. Give them time to work this out. After a while, ask them to represent the number of each ball out of the total number of balls in the classroom. As a second activity, give out about a hundred books to the students not putting into account whether it is a storybook, a diary or an exercise book. Ask the students to collect the books into portions or rather sections as per the type; storybook, textbook, diary or a notebook. Confirm with the students if it is possible to relate the total number of a given book to the whole group of books dished out at first time (our total was a hundred books). Remind the learners that, in this lesson they will use the representation of the number of each ball against the total number of balls given out first (this will demonstrate the fraction bit of the lesson). (Study the objectives again with the learners.) After completion of the second activity, ask the students to represent the number of each book type that they collected, (this activity is to be done in groups) against the total number of books given out originally. This will demonstrate the percent part of the topic being taught. (Confirm again the objective of the unit plan with the learners.) A third and final activity will include working out of the values got from the first two activities by division.

Marginalization and humiliations Essay Example for Free

Marginalization and humiliations Essay When a group of [people are marginalied, they come together to agitate for their rights. If they are not recognized they turn to violent means to pass their message and also aim at punishing their oppressors. This is exactly the situation in Palestine where suicide bombings has almost become the order of the day as Palestinians advance their cause for the sake of their freedom. In his article titled Understanding Palestinian Terror, Dr. Eyad Sarraj (2002) explains why Palestinians have become suicide bombers. He calls this an uprising against numerous injustices that have been committed against his community. He takes us through a history of injustices starting from the occupation of their territory by Israel. Eyad believes it is out of absolute despair with the authorities that the Palestinians have turned to the violence as a means of getting what they believe is rightfully theirs. He points out that the Palestinians have over and over tried all the means even making resolutions which have not been honored. (Barlow, H 2007) One such resolution is the so called Resolution 194 where Israel was supposed to allow them back to their homeland, but this did not happen. As a result the Palestinians have been refugees on the land which they strongly believe belongs to them. (Saaraj, E 2002) The Palestinians believe they are fighting a noble cause, getting what belongs to them and also as a form of protest for the atrocities that have been meted on them, it is purely a freedom struggle. Their humiliation and marginalization has been motivation for their agitation for freedom. This type of oppression explains their anger against their perpetrators of this torture. They are very bitter that their land was taken and given to foreigners making them stateless. He rhetorically asks whether anyone knows what it feels and means to be under the Israel occupation. It is a very humiliating experience where one ceases to be a human being. One is given a number and every now and then he or she is subjected to a very dehumanizing search by the Israel forces. Belonging to any political organization calls for a sentence that is so harsh. Palestinians are enslaved in their own country making them yearn for revenge. Most of them are in a desperate situation and are willing to go to any length to revenge and also cause suffering to their oppressers. When Hezbollah and Hams groups come calling for the recruits the have people who are already willing o take the chance to fulfilling their passion. . (Saaraj, E 2002) According to Dr. Eyad Sarraj, the key motivator for the Palestinians to suicide bombing is the urge to be free and also see their oppressors suffer as they have subjected them to the years of misery. They have suffered for long under Israel occupation where no one has been spared. Their enslavement has bred so much hatred towards their enemy whom they believe deserves death and destruction. Children has seen it all as their fathers are publicly humiliated by the Israel forces, this only adds more anger to the minds of the young people who are the easy recruits to the movements and carry out most of the suicide bombings. (Saaraj, E 2002) ` Signing of the treaty by Arafat in Washington as Eyad puts it was meant to bring hope in this land, something that did not happen. He points out that all these humiliation and torture has turned Palestinians to apply the most unimagined ways to fight for their right. He adds that these people are not suffering from any psychological disorders which can make them suicidal but rather draw their inspirations from their strong will to be free and enjoy their freedom like anybody else. Through this they are able to avenge the occupation, loss of freedom and oppression. They have gone through all this misery in their whole lives and they can not take it any more. They have lost hope that any peaceful and meaningful settlement will be reached any sooner and the quickly they drive their enemies to the wall the better. They are determined to pay any prize to see to it that those who have killed their families, tortured their people are destroyed and brought to the justice by their own definition. . (Saaraj, E 2002) Nationalism and loyalty Pape believes that ninety five percent of all the suicide attacks that have been carried out in the world are not religiously motivated rather there are other reason behind them. Most of the attacks are to force the modern democracies, United States included to withdraw their forces from the territories they occupy. . (Pape, R 2005), One of these territories is the Arab world where the united states have occupied Iraq; this has led to Al Qaeda to lead a series of attacks to force them to withdraw. Pape points out that this organization central mission is to draw all the western forces from the region they claim to be Islam dominated. He argues that the attacks which were carried out in Madrid and London were not driven by the Islamic fundamentalist hate on Western countries. Though the type of literature coming from the radical Islamist group may suggest that the attacks were religiously motivated Pape tends to disagree quoting the research he has carried out on several suicide bombing over a long period of time. . (Pape, R 2005), Robert Pape has some evidence, he quoting a report released by the British Home Office . In this study, which was carried out in 2004; attitudes of the Muslim were the main area covered. It was found out that there were about two million Muslim in Britain. It was found out that about thirteen per cent of these Muslims inn Britain strongly believed that suicide bombings targeting the western powers and in particular Britain were justified. They are strongly against the presence of British forces in Middle East and the policies propagated by the western powers towards this region are not warranted. Pape observes that military policies against the Arab world are the main triggers of the hate many have against the western countries. . (Pape, R 2005), A Tamil tiger is another example that Pape has used to show that suicide bombers derive their motivation in the quest for freedom. It pure nationalist ideas that have lead these people to believe in their cause and will to go to any point to make sure they force the occupying forces out of the territory which they believe is their own. The Tamil Tiger rebel group has for along time been fighting for their freedom. They want an establishment of state which is separate from Srilanka. They have fought this war delligently; they may not have the mighty weapon which their enemies have at disposal but they believe their biggest asset is the devotion of their fighters to sacrifice their all for their freedom. ( Pape, R 2005),

Project Estimating Techniques Essay Example for Free

Project Estimating Techniques Essay One of the most important factors to the success of a project is how well the project is estimated, as well as how overall costs are managed during the execution phase by the project manager. Project costs and estimates are vital to the success of any organization to remain competitive in the market. Cost estimating for organizations rely heavily on resources that can sometimes be difficult to obtain. Forecasting and utilizing historical return costs are just a couple of ways that organizations rely on estimating. Experienced planners are often a sought trade within the market; this paper will discuss some often used project cost estimating techniques. Types of Estimating The first type of estimating is analogous. This type of estimating utilizes estimates from a previous project that is similar, and uses them to build estimates for the new project. While this type of estimating is beneficial to the planning process, caution must be used to ensure that estimates carried over from the previous project are fair and reasonable. Parametric estimation takes historical data inputs, makes calculated assumptions based on market and statistical data, and then formulates the estimate. This type of estimating is useful as it does use historical data, coupled with statistical data; however, assumptions made by the planner can be skewed and lead to inaccurate estimates in my opinion. The next type of estimating is bottom-up. Bottom-up estimating utilizes information from individual estimates through the Work Break Down structure. This type of estimating is one of the most common types of estimating because it uses estimates from the floor tasks. These floor tasks are estimated by subject matter experts with years of experience, and can be very beneficial to ensuring that not only the estimate is accurate, but the scope of the task is correct. Another type of estimating is three-point estimating. Three-point estimating takes a look at the best, worst, and most realistic scenario to cost estimating the project. These three options obviously come with a  premium on cost, time, or quality. Dependent on what the project objective is will more than likely determine what route to take in this process. From my work experience with project planning, cost estimating can be a very difficult task. Most organizations have a method or process in how to cost estimate. Some utilize checklists, while others may standard operating procedures as part of an organizational policy. Regardless of what tools are available to a project team during the cost estimating process, knowing the overall goals and objectives of the project are keys to estimating a successful project. The burden of cost estimating is not normally the responsibility of one individual; it often lies within the project team. Multiple estimators from various skills are part of the process, and all types of estimating as discussed earlier are part of the process. Tools that my organization utilizes are bid specification review meetings that go over the material, labor, and rates that apply to the work being conducted during the project. In addition, an independent government estimate (IGE) is utilized to ensure that estimates are filled out thoroughly, and reviewed against the contractor’s estimates upon receipt. There are many other processes that can be used; however, these are the most commonly one’s used within government estimating. Conclusion Cost estimating is a very important part of the project planning process as it often dictates the duration of the project, and how much work can be accomplished during the project against the budget given for the project. Estimates of time and cost together allow the manager to develop a time-phased budget, which is imperative for project control (Larson Gray, 2014, p. 131). While there are many different ways that estimates are created, there is no sure fire way in stating that one is better than the other. While some may think that historical data is a more accurate way, there is not telling that the estimate and return costs from a previous project were fair and reasonable. If the previous project cost was overestimated, then the current project would continue to be overestimated; therefore not proving to be a cost benefit to the organization. Cost estimating drives the project plan, and organizations need to ensure they utilize all the tools and resources they have available to them to make the  project a success. Reference Larson, E. W., Gray, C. F. (2014). Project Management: The Managerial Process (6th ed.). McGraw-Hill.

Effect On Air Pollution Of Kathmandu Valley

Effect On Air Pollution Of Kathmandu Valley Clean air is necessary for human health. Human body needs approximately 25 kg of air per day to keep up its requirement of oxygen (CEN, 2002). It replicates signifies the importance of air to human beings and any contamination in the air will have a direct impact on our health. Pure air consists 21% of oxygen 78% of nitrogen and 1% other gases. If the air composition is altered by the increase in concentration of certain gases or by intrusion of non-gaseous components like particulate matters, then the air is understood to be polluted and the components that alter the inherent compositional property of air are termed as air pollutants. Air pollution affects almost all aspects of the environment including the biota and the physical components where they strive on. A variety of sources have been identified as the components of the air pollution and they include both the natural and anthropogenic sources of origin; however, the anthropogenic sources of air pollution are more pronounced. Anthropogenic air pollutants are more harmful and include Particulate matter (PM), Sulphur Dioxide (SO2), Nitrogen Oxides (NOx), Carbon monoxide (CO), Lead (Pb), Ozone (O3) and Hydrocarbons (HCs). (CEN, 2002) Air pollution is a big issue all over the world mainly in urban areas because of fossil fuel driven transportation system.. Besides this, the unmanaged booming of urban settlements has helped to increase the concentration of air pollutants by limiting their horizontal dispersion thereby interfering with the health of people. Mainly, children, elderly and the patients of lungs and heart are more vulnerable to the effects of air pollution. According to Asian Development Bank (2001), in the South Asian Cities, approximately 100,000 premature deaths every year is caused by the detrimental effects of air pollution. Air Pollution in Kathmandu The issue of air pollution in Kathmandu Valley is continuously drawing the attention of concerned bodies and the gravity of the problem is growing year by year. Owing to the topography of Kathmandu Valley, growing population, haphazard urbanization and increase in vehicle density imparted as an effect of affluence and need to serve the growing population, the valley has been facing worse situation of ambient air every year. However, the issue of air pollution in Kathmandu Valley doesnt bear a long history as the development of road networks and history of transportation system in the valley do not have the long history either. Many researches and the discourse held within the country on air pollution has identified the transportation system and linked with it, the poor situation of the infrastructure as the root causes of air pollution in Kathmandu Valley. Regarding the dominant air pollutant of Kathmandu, it is Particulate Matter (PM), the concentration of which is observed higher d uring night in the winter due to the creation of inversion layer which acts as the blanket to trap pollutants. The PM concentration in Kathmandu has always exceeded the World Health Organization (WHO) standard and National Ambient Air Quality Standard of Nepal. Besides particulate matters (PM10 and PM2.5) the concentration of other pollutants are not a major issue in Kathmandu Valley. Gaseous pollutants such as NO2 and SO2 are generally within standards but the concentration of NO2 is fairly high in areas with heavy traffic and this has the potential of future increase with further increase in number of vehicles operating within the valley. Another potential concern is the concentration of air toxins such as benzene and poly aromatic hydrocarbons (PAH). The concentration of benzene is within national standards but the national standard of 20 µg/m3 is itself fairly high. Although Nepal does not have any standards for PAH, monitoring done in 2003 indicated fairly high levels of these pollutants in Kathmandu Valley. (ICIMOD, 2007) PM2.5 is considered to be more hazardous than PM10. Although Nepal does not have any standards for PM2.5, some monitoring has been carried out for PM2.5 in Kathmandu Valley. (ICIMOD, 2007) Statement of Problem Kathmandu, the capital city of Nepal is the focus of all the major facets of the country, namely economy, tourism, culture, politics, administration and natural environment. Due to the above reasons, the population of Kathmandu valley is increasing day by day. Apart from this, the infrastructure development has never been able to keep up with the unmanaged and accelerating growth. As a result, this has led to increase in slums, inadequate and polluted drinking water supply, polluted air to breathe, haphazard manner of dumping the solid waste in the neighborhoods. Every people have right to breath clean air. Increase in population, vehicular fleet, energy consumption and industries, mainly brick industries have contributed to degrade air quality in Kathmandu valley. Overall, the bowl or the cup shaped topography of the valley also has prevented the dispersion of air pollutants to longer distances. Research questions: The research will address following issues: 1. What is the main air pollution facing by local people in Kathmandu valley? 2. What are the main institutional changes that have been made to control the air pollution? 3. What are strength and weakness of these institutional changes? 4. What further policy measures should be instituted to reduce air pollution to acceptable levels? 2. Background Kathmandu is the capital city of Nepal. The Kathmandu valley consists of three major cities i.e Kathmandu, Lalitpur and Bhaktapur. Kathmandu Valley is situated in 27 ° 3730 N and 27 ° 450 N latitude and 85 ° 15 ´0à ¢Ã¢â€š ¬Ã‚ ³ E and 85 ° 22 ´30à ¢Ã¢â€š ¬Ã‚ ³ E longitude. And the Kathmandu valley is located at an altitude of 1350meters. The Kathmandu valley is oval shaped and surrounded by high hill range. And the area of Kathmandu valley is 340 sq.km and the total population of Kathmandu valley is 1,442,271(CBS 2001). The climate of Kathmandu valley is sub tropical temperate. Along with it have four seasons pre-monsoon, monsoon, post monsoon and winter. In general, average temperature in summer is 32 °c and in winter is 5 °c. Due to economic activity and high chances of opportunities and facilities many people from all around the country has been migrated in the Kathmandu valley and is been highly dense. Air pollution in the Kathmandu Valley has been one of the major problems. It can be said that air pollution started as the invention of road networks and automobiles. High population with unplanned and unmanaged urbanization, rapid increasing of automobiles, vehicles and industries are the factors in the causes of air pollution. http://www.tsiindia.com/img/nepal_map.gif (Source: http://www.tsiindia.com/img/nepal_map.gif, date:30th November 2010) According to the presentation given by traffic police, road length per traffic police has improved since 1995 from 2.3 km to 1.6 km that is good sign for better traffic management. Nevertheless, due to enormous rise in the number of vehicles in Kathmandu, the traffic police are laden with responsibilities of higher number of vehicles than they had to be for 1995. From 2002 to 2009, the total number of vehicles in Bagmati zone increased by 1.25 times than that was before 2002 from 176415 to 396151. The statistics show that the vehicles has progressively increased from 2002 to 2009, the only exception being at 2006/07 probably due to the cause of contemporary political situation. The number of vehicles for individual traffic police has increased from 165 in 1995 to 415 in 2008 i.e. more than 2.5 times. In reality, the number of vehicles a traffic police should look for is even higher because not all the traffic police within Kathmandu are in duty at the same time during a day. In the context of road length and vehicle numbers, the nominal increase in road length has resulted in crowding of roads. The population density per kilometer road length during 1995 was 1668 that rose to 2353 in 2008 while, the number of vehicles per kilometer road length in Kathmandu was 70 in 1995 that has risen by about four times i.e. 255 in 2008. Moreover, in case of Kathmandu the traffic congestion, in practice, is observed due to the inadequate road width and lack of proper identification of the road lane for vehicles moving from the opposite directions. The proper traffic management can thus be initiated with the demarcation of lane, which can, as additional benefit, reduce the vehicle collision and traffic accident. Figure : Comparison on Transportation Attributes for 1995 and 2005 (Source: Valley Traffic Control, 2009 where Blue colour shows 1995 and red is 2005) Causes of Air pollution: If any unwanted particles mixed in the air, it is called air pollution. It can cause for both human Well as environment also. Air pollutants can be in the form of solid particles, liquid as well as gas form. They are may be either natural or artificial. Main artificial air pollutants are Sulfur Oxides, Nitrogen Oxides, Carbon monoxide, Carbon dioxide, Volatile organic compounds, Particulate matters, ground ozone, ammonia etc. (Wikipedia). Sources of artificial air pollution are as follows: i) Rapid Urbanization ii) Vehicular emission iii) Industrial growth iv) Unmanaged disposal of waste etc. 3. THEORY 3.1 Concept of Institution: An institution is any structure or mechanism of social order or it may bee said as a set of some formal rules, regulation and norms of some formal rules, regulation and norms formulated to establish the smooth running society or to govern the behavior of human being in the society. Institutions are formed to formalize the society and to show the human being to act as a social animal. It is the outcome of the society and can be said as the need in the human community to harmonize the behavior of the people. The term institution is commonly applied to customs and behavior patterns important to a society, as well as to particular formal organizations of government and public service (Stanford Encyclopedia: social institutions). Although individual, formal organizations, commonly identifies as Institution may be deliberately and intentionally created by people, the development and functioning of institutions in society in general may be regarded as an instance of emergency, that is institution arise, develop and function in a pattern of social self organizations, which goes beyond the conscious intentions of the individual human involved (http://en .wikipedia.org/wiki/institution#aspects_of_institutions, 28th nov. 2010). The institution that has been established to enhance the quality of ambient air quality in Kathmandu is the outcome of the result from the air pollution. Those are not demand of the people but the result of the problem. The banning of two stroke vehicles in Kathmandu, banning of brick kiln factories was not in favor of people. It just hit on the head of the poor people in the society, but that was the outcomes of the problems not as the intentional outcomes. 3.2 Resource Use and Resource Regimes: Those goods which consists of a natural or human made resource system whose size or characteristics makes it costly but not impossible to exclude the people from getting benefits from its use are generally known as common-pool resource (CPR) or it may be called as common-property resources. Since the common-pool resources are open access, there is the problem off congestion or over use. Unlike public goods, they are subtractable. A common pool resource for example air is a large stock but only provides the limited quantity of extractable unit and over use will create problems as we are here to discuss the air pollution in Kathmandu. A common property regime is a particular social arrangement regulating the preservation, maintenance, and consumption of a common pool resource. The use of the term Common property resource to designate a type of good has been critized, because common pool resource is not necessarily governed by common property regimes.(http://en.wikkipedia.org/wiki/commo n/pool/resource,date26th Nov.2010). Example may be taken as the air in Kathmandu which is the common pool resources. It allows certain amount of pollutants but beyond this the gets polluted. There will be various consequences as it gets polluted. Because the core resource is vulnerable, it is subjected to congestion, over use and ultimately pollution. Any system has their own certain capacity to cope with the change and beyond that the system gets disturb and in case off air in Kathmandu, situation came due to the dramatic increase in population and excessive use of vehicles that run by the fossil-fuels. The use of common pool resources can be continuously done as the loop if they are managed properly and carefully exploited because they form the positive feedback loop since they are stock variable but the haphazard use of it deteriorates the stock and disrupt the flow variable for good. 3.2.1 Resource Use in Kathmandu: Open access Market Effect of distribution No rules As shown in the above figure, the air in the Kathmandu was open access and there was no any rules concerning the use of it and the ownership for it. As the time passes, there araised several agents and market introduced. The outcome of the dramatic increase in the population in the city results in the excessive use of vehicles for the transportation system. Unfortunately those vehicles are run by fossil fuel which when used emit air pollutant in the atmosphere. So there is the pollution problem in the valley. Now government has their head towards it and they are formulating institution to enhance thee quality of it. Though the air in the valley is open access but there are some rules concerning the use of it. Thee government have introduced green tax, banning of diesel running three wheelers etc. Now the system approaches where it is still the open access but with market, shown in the figure above. There are some rules concerning the use of it and hence thee distributional have came into action in this case. 3.3 Framework for Analyzing for resource use problem Air in the Kathmandu valley is common property and is open access. At the time passes, the technology has developed as well as the population of city increase dramatically. This is partly due the centralization and civil war in Nepal. If the natural resources was vast compare to the capacity of people to use it, there could be no problem (vatn, 2005), but here the thing is just opposite to that. Technology Attributes of the resources: Outcomes -resource use -state of resource Agents and aagents choices Patterns of interaction Institutions- regimes Convention Norms Formal rules (Source: Vatn, 2005,) (Figure: Framework for analyzing resource use problems) Finally this aspect has influence has chose new institution and government of Nepal formulated some rules and regulation for the enhancement of air quality in Kathmandu valley. Along with this, different Medias, NGOs, INGOs are involved to motivate people regarding air pollution. The institution such as banning of two stock vehicles, relocation of Himal cement factory, introduction of green tax was introduced. Although there are many such many rules regulation and acts came into existence but some the institution lack third party control system. The government formulated the rules and people were not seemed to walk along with this change. Since there was lack of third party no body were there to check and control the implementation of such policies. With regards to institution we may also distinguish between operational rules, rules concerning the defining of operation rules and finally external arrangement / rules. The operational rule defines the everyday regulation regimes. (Vatn, 2005). The next important factor to take into consideration is agents and agents choice. Here the structure of institution greatly helps to motivate the people. Institution in Nepal was so formed that people were motivated and aware of air pollution and its impact to some extent. But the technology did not fit the resource use. As being the developing county the people do not have any option rather than to use fissile fuels as the main source of energy for the transportation system. At the same time dramatic increase in population in the city force to consume more fuel energy and Kathmandu valley stood first in position in term of vehicle registration in Nepal. So the air being the open access was very vulnerable to risk. Eventually due interaction of technology and choice of agents the problem of air pollution came in the valley. There difficulties are mainly due to four factors. Basically regime is not able to motivate correlation action in accordance with what is demanded given resource characteristic, technology, number of agents and corruption by the government official. Corruption is so deep rooted that one can easily break up the institution formulated by the state. This can be seen as the drawback of the system or the lack of motivation. If outcomes are not in accordance what is expected or wanted agents can change institutional structures. In principal this may occur at all level, with regards to conventions, norms and formal rules (Vatn, 2005). However, changing such rules and regulation certainly need considerable time and result of such change to the institution can only be noticed after some period of time. 3.4 Air as a common pool resource in Kathmandu Goods or resources can be generally classified into two groups. They are Excludable or Non-excludable and Rivalry or Non Rivalry. When a person or a firm can set a barrier on his/her property like land to prevent the use of it by other are called excludable goods and those where the demarcation is not possible are called non-excludable goods. When the goods at one time prevent the use off same good simultaneously by other is called rivalry goods and on the other hand, just like air, the of which can never stop other to use it at the same time is called non-rivalry goods or resource. Exclusion costs (TCs) Low High I III II IV Yes Rivalry in use or consumption No (Source: Vatn, 2005, pp 263) (Fig: Characterization of resources or goods according to the cost of exclusion and rivalry in use or consumption). While goods of type I are typically labeled Private goods, type II and type IV are called goods and public goods, respectively. With regards to type III, common-pool-resourceis an often used concept. In the tradition of leaping of resource characteristics to regime implication, type I is often equated with private property and markets, II with clubs, III with standard common property or open access and IV with state/public property. (Vatn, 2005, pp 263) 3.4.1 Rivalry goods As we are discussing about the in the Kathmandu valley, it can bee seen that the resource is rivalry type. In Kathmandu valley, different types of factories, industries, vehicles are continuously meeting the air pollutant which ultimately invited the pollution problem and all the citizens are suffering from it. In the case of rival goods, the core problem is that of external effect. This is typically the case for many environmental resources where use-at least beyond the certain level-reduce its quantity and/or quality (Vatn, 2005, pp263). Therefore air in case of Kathmandu valley can be considered as rival goods. 3.4.2 Non-Excludable goods When the goods are private or owned by certain people or organization, than the demarcation is very easy that means transaction cost is very low. But when thee goods or resources are open access or common property, the exclusion cost is very high because the typical demarcation is not possible. In this case, air is common property and everybody in the city can use it undoubtly and the transaction cost is very high 3.5 Mechanism to reduce air pollution: The pollution problem in Kathmandu can be seen as the outcome of excessive energy used and technological development. This can simply be framed as follows: Production Input Output 3.5.1 Taxation input Basically the major pollution problem in the valley is due to the excessive use of the vehicles which are runes by the petroleum products. So air pollution can be reduced by introducing the tax in the fossil fuel. This is the best way because there is low transaction cost in doing so. High tax in the fule wills automatically reduce the use of private vehicles and the public vehicles uses will be increased to the considerable extent. 3.5.2 Taxation in production and technology On the other hand, this can be done by introducing the tax in the technology that means motor car, private vehicles, and factories, industries which use energy and emit the pollutants in the air and also providing the subsidy to those who use bicycle or electronic means of transportation. As the government of Nepal is doing , banning of diesel running three wheelers, two stock vehicles are also the way to enhance the air quality to some extent. This is a very simple way and there is low transaction cost in introduction such institutions but this dominantly hit the poor in the society. 3.5.3 Taxation in Output There is another way of controlling the air pollution but the transaction cost in very high in doing so. The introduction of emission tax can be very good way to enhance the air quality. Here the transaction cost will be fairly very high. 4. Methods For fulfilling the study objectives, a systematic study approach was followed. The major base for research founded with the collection of relevant secondary data and information from various national and international sources. The field-based study could not be done. The following process are done: Literature Review Secondary Data Collection Data Analysis Draft Report Preparation Final Report Dissemination 5. Analysis Increasing number of vehicles without extension of roads is diagnosed to be the major problem in Kathmandu. The growth of the vehicles in Kathmandu is a major concern to traffic police, vehicle drivers, and pedestrians. From the result, it is observed that the road length of Kathmandu is increasing very nominally while the numbers of vehicles are increasing with an exceptional growth rate and it ultimately help to increase air pollution. 5.1 Causes of Air Pollution Air pollution causes by both anthropogenic as well as natural sources. Anthropogenic source is the main cause in Kathmandu valley than that of natural source. Mainly fossil fuel combustion and other activities like brick factories, unmanaged road system, stone grinding factories are added pollution. Vehicle system is the main source to emit carbon monoxide, hydrocarbons, and nitrogen oxide. Approximately 67 percent of Particulate matter is supplied by vehicular emission in Kathmandu valley. 5.1.1 Sources of air pollution Sources of air pollution are of two types: Natural and artificial. Main sources of artificial air pollution are as follows: A) Rapid Urbanization: Kathmandu valley has very fertile land, but nowadays it is known as unmanaged urban area. The main cause of this is Kathmandu-centric development and migration of people due to insurgency and political conflict. It is the biggest city of the Nepal and about 20 percent urban people live here. The population increase rate here is as twice as national rate of 2.2%. (ICIMOD, 2007). B) Vehicular Emission: It is the main source for air pollution. According to the Department of Transportation and Management, Government of Nepal, the first bus service in Nepal commenced in1957 and since then the fleet has grown substantially. The cumulative vehicular number in Bagmati zone (administrative zone where the vehicles of Kathmandu Valley are registered) was 176,415 in 2001 and it reached 396,151 in 2008. Most of the vehicles registered in Bagmati zone is used in Kathmandu valley. This record shows the rapid increment of vehicles in Kathmandu valley. Vehicle number in Kathmandu has been increasing rapidly in the last five years. C) Industrial Emissions: About two-fifth industries in Nepal are located in Kathmandu valley. According to the Department of Cottage and small industries, there were 14,971 up to 2006. Out of them, 111 are brick kilns and 89 are stone crushers. They contribute 14% of the total particulate matter in Kathmandu valley. Management of solid waste is another problem which also causes air pollution and vulnerable to health. (ICIMOD,2007) 5.1.2 Effects of air pollution The effect of air pollution is high in human health. High exposure in air pollution may cause chronic bronchitis, lung cancer, asthma and other respiratory problems. It also affects cardio vascular system and nervous system (Lahiri, 2003). Particulate matter is the main problem of Kathmandu, which not only affects the health but also the tourism industry. Due to the poor health, human productivity is also loss. All these impacts finally affect the economic system of individual as well as of state. The long term study of health impact due to air pollution is yet to be conducted in Kathmandu Valley. However, Child Workers in Nepal Concerned Centre (CWIN) surveyed about 60 children who were working as staffs on three-wheelers in valley and result showed that 84% staffs were suffering from eye problem, 82% chest pains, 66% were suffering from coughs and 58% by headaches. Similarly 45% children were suffering by respiratory problem. Shakya S conducted a study incorporating questionnaires to the traffic police. He observed that out of 90 traffic police, most of them were suffering from diseases related to nervous and respiratory systems. Similarly, Clean Energy Nepal (CEN) also did a questionnaire survey for the people who live near to the brick industries and in control area. The study revealed that 54% out of surveyed people near to the brick kiln were suffering from respiratory problem and 41% people in the control area were affected by respiratory disorder. The other problems due to air pollution are as follows: Acid rain Ozone layer depletion Reduction of visibility In context of Kathmandu, the issues of acid rain and ozone layer depletion are not very significant as both of these issues are the outcomes of the heavy industrial pollution. The formation of the photochemical smog and acid droplets due to hydration of the SOx and NOx are not well defined in the pollution status of the ambient air of Kathmandu. As mentioned in the earlier sections the concentrations of both these gases are well below the standards set by the Government of Nepal and WHO. However, regarding the visibility the problem perpetuates in Kathmandu during all seasons with even more pronounced effects during the winters when temperature inversion takes place. The visibility problem is basically caused by the particulate matters and the problem subsides only during the periods of heavy rainfall. 5.2. Policies and institutional arrangements for managing emissions from motor vehicles: A number of programs have been done to fight against the air pollution in Kathmandu Valley. Some are given below. à ¢Ã¢â€š ¬Ã‚ ¢ In 1991, government stopped to register three-wheelers. It was the first response related to air pollution of Kathmandu valley. à ¢Ã¢â€š ¬Ã‚ ¢ In 1994, government place emission standards for in-use vehicles. Green stickers were given those vehicles which met emission values. à ¢Ã¢â€š ¬Ã‚ ¢ Ministry of Population and Environment was established in 1995. à ¢Ã¢â€š ¬Ã‚ ¢ Environmet Protection Act 2000 and Rules were enacted in 1997. à ¢Ã¢â€š ¬Ã‚ ¢ In 1998, the government formulated NVMES in 2000; these standards, equivalent to EURO-I emission norms, went into effect from January 2000. All new means of transportation imported from abroad since then have had to meet the terms. à ¢Ã¢â€š ¬Ã‚ ¢ In 1997 the government decided to provide financial support to battery-operated electric three-wheelers. It was given in the form of tax breaks. à ¢Ã¢â€š ¬Ã‚ ¢ In 1999, diesel three-wheelers were banned in Kathmandu Valley. Similarly it was banned in other cities also. Vehicle owners were given tax incentive to buy new vehicles. à ¢Ã¢â€š ¬Ã‚ ¢ In November 2000, the government decided to ban public vehicles older than 20 years. Similarly it banned all two stroke vehicle in Kathmandu Valley. The policy was followed from 16 November, 2001. Government tried to follow this rule strictly but was unable to put into practice the decision. à ¢Ã¢â€š ¬Ã‚ ¢ In late 2000, two-stroke motorcycle registration was restricted. à ¢Ã¢â€š ¬Ã‚ ¢ The vehicle run by LPG and CPG (compressed natural gas) was improved from 2000. à ¢Ã¢â€š ¬Ã‚ ¢ In 2001, government decided adds 10% extra tax for the vehicle having older than 15 years. This is the first case that government linked between tax and vehicle age. It helped to discourage the use of older vehicles. à ¢Ã¢â€š ¬Ã‚ ¢ In 2001, The National Transport Policy was formulated. This policy is directly related to clean transportation system. à ¢Ã¢â€š ¬Ã‚ ¢ In 2003, the National Ambient Air Quality System for various air pollutants was established. à ¢Ã¢â€š ¬Ã‚ ¢ Two-stroke three-wheeler vehicles were banned from 2004 in the Kathmandu Valley. à ¢Ã¢â€š ¬Ã‚ ¢ Government closed Himal Cement Factory to control the air pollution which was situated near the valley. (Source: Dahal, 2006) Government has formulated and applied many rules and regulations to address the air pollution of Kathmandu valley, but the graph below shows that the main air pollutants Total Suspended Particulates (Particulate matters) is increasing every year. (Source: MoEST Report 2006) 5.3. Strength and weakness of these institutional changes: It is found that reforms in existing institutional set up is likely to bring some positive impact on the air quality of Kathmandu valley. Removing two stroke vehicles from the valley have reduced the air pollution as well as noise pollution. It has also helped to reduce the energy consumption because the two stroke vehicles use more fuel than other. However, the rules and regulations are no implemented because of the political instability and corruptions. The economic condition of the country has also impacted on the implementation the institutions because the government has not allocated sufficient fund for environment. In Nepal there is separate ministry dealing with environment (Ministry of Environment), however, the establishment of the local authority like environment department and its associated regional and district bodies, to effectively deal with the problems related to environment has not been materialized yet, even after more than a decade has passed with the establishmen t of environment ministry. The establishment of environment department is still in the stage of planning and government has made efforts to establish it in near future, but according to the government financial constraint