Wednesday, July 24, 2019

Learning-Centered Adult and Postsecondary Education Research Paper

Learning-Centered Adult and Postsecondary Education - Research Paper Example Learning from different sources enables an individual to gain understanding from various platforms, further enhancing his/her skills and abilities (University of the Sciences in Philadelphia, 2014). However, in the absence of the same, in higher education level, a person will lack in terms of widespread knowledge. In the presence of wide variety of educational approaches and materials, individuals will also be able to learn in a manner that can ensure the enhancement of his/her abilities to deal with the challenges of the practical world, which is quite vital. I, as an individual, also had to face problems in the practical world owing to lack of knowledge gained from limited sources and teaching approaches (Weimer, n.d.). The approach of learning-centered education in the domain of adult and postsecondary education will ensure that students are able to learn more apart from the knowledge provided by their academic materials (Duffy & Kirkley, 2003). However, this aspect in turn, tests the mental strength of the students, which can be identified as negative aspects at large (Yurichenko,

Dominos Pizza UK & IRL plc Case Study Example | Topics and Well Written Essays - 2000 words

Dominos Pizza UK & IRL plc - Case Study Example The company focuses on selling only one product - pizza - and throughout the year, as it has been doing in the UK and Ireland in the last 20 years, minor improvements are made to get the product to the customer in the shortest possible time. In 2006, the company launched an 'out-the-door' campaign that cut the time from order taking to the start of the delivery down to 15 minutes. Thus, by combining the quality of the product with speed of service, Domino's was bale to increase its repeat orders, which is a key driver of like-for-like sales increases that, at least in theory, could last forever. The profit margin went up by 10% on the basis of several possible factors like better marketing, improved economic conditions in the UK and Ireland where the economy is growing each year by 3-4% (Heritage, 2007, p. 381). The margins for the Group most likely reflect the profits earned from selling to franchisees the ingredients used for making pizzas and from the franchise fees paid by those who opened new stores during the year. Offhand, 13-15% margins are rather small for a food operation, where profit margins are in the range of 20-30% as shown by the margins of McDonald's (2007, p. 20) in the last eleven years, which means that Domino's gets most of its profit margins from franchise fees and not from sales of ingredients or pizzas through its own stores. The asset turnover was calculated using the sales figure of  £94.965 million and the total capital employed of  £18.265 million which is the total assets less the current liabilities as clearly stated in the balance sheet (p. 30). This means that every  £1 invested in the company’s assets returned sales of  £5.19 or over five times the total capital employed in the business. ... The profit margin went up by 10% on the basis of several possible factors like better marketing, improved economic conditions in the UK and Ireland where the economy is growing each year by 3-4% (Heritage, 2007, p. 381). The margins for the Group most likely reflect the profits earned from selling to franchisees the ingredients used for making pizzas and from the franchise fees paid by those who opened new stores during the year. Offhand, 13-15% margins are rather small for a food operation, where profit margins are in the range of 20-30% as shown by the margins of McDonald's (2007, p. 20) in the last eleven years, which means that Domino's gets most of its profit margins from franchise fees and not from sales of ingredients or pizzas through its own stores. As the Domino's report also shows (p. 27), the company spends 14 million on administrative expenses and 8 million for distribution. Asset Turnover = 5.19 times (3.61 times in 2005) The asset turnover was calculated using the sales figure of 94.965 million and the total capital employed of 18.265 million which is the total assets less the current liabilities as clearly stated in the balance sheet (p. 30). This means that every 1 invested in the company's assets returned sales of 5.19 or over five times the total capital employed in the business. This figure is high, and it has increased quite substantially since the previous year. This figure shows that the company generates revenues with a small amount of assets. This is quite expected given that the main business of the Group is to distribute franchises, carry out quality control processes, and plan the marketing of a product portfolio that is focused on pizzas. The increase from 2005 to 2006 is also interesting, a

Tuesday, July 23, 2019

Issues in the Global Economy Essay Example | Topics and Well Written Essays - 2000 words

Issues in the Global Economy - Essay Example India is one of the fastest growing economies and moreover, globalisation in the Indian market has led to new opportunities with more challenges and responsibilities. Since the inception in the year 1995, India joined WTO for governance of international trade with augmented opportunities with the member countries and to challenge policies of other developing countries. Advancement in science and technology in the field of transportation and communication in recent years due to globalisation in the economy with more liberalised policies and on-going requirements made the entire world market as a local market for India along with facilitating it to think beyond its territories and trade goods and services across the border. However, trade in services is far different from trade in goods, in terms of inherent nature of both. Services or the commercial services are categorised as invisible, intangible, transience and non-storable. Nonetheless, all such characteristics are not applied in all the services simultaneously. Commercial services are the set of services that the member countries of WTO or the business organisations provide for others commercial applications. For example, hotel service can be ensured to be attainable where the customer wishes to stay it could be beyond there geographical location. Commercial services mainly include transportation, travel and other commercial services such as communication, telecommunication, construction, financial, insurance, computer services, and other personal services.

Relationship between French and Industrial Revolutions Essay

Relationship between French and Industrial Revolutions - Essay Example Another characteristic f the revolution is the population growth that it sparked. Following the revolution, the western population increased six times within two decades (Stanley, 24). This revolution saw the creation of factories, the rise of the working class, modernization and the rise of unions and organizations that effectively fought for the rights of the workers. However, the revolution also came with negative impacts on the society. Child labor and deaths, as well as an upsurge of diseases such as cancer are some of the negative impacts. French revolution on the other hand was a period of radical social and political transformations, which had a great impact in France as a country and the whole of the Europe community (Stanley, 20). The monarchial system was eliminated and a new political system was established. With the revolution, the aristocratic and religious privileges that were enjoyed by the ruling class ended, and a system that encompassed the creation of equality of all people was established in its place. The principles of enlightenment and of individual rights were effectively established, eliminating the traditional hierarchy system (Stanley, 48). Hunger and poverty, which was widely spread amongst the population, was a major cause for the unrests that eventually saw the revolution take place. The relationship between the French and the industrial revolution is most notable in the effects both created. It is through both that the reality of modernity in the western world was realized. The common characteristic of these revolutions is that they created new structures in the society, which paved way for modernization and equality (Stanley, 39). The French revolution transformed the country from the aristocratic monarchial leadership to a people led system of government. This way, it created a channel through which the common man could be heard, and through which their needs could be identified. A characteristic relationship between the two rev olutions is that they affected every individuals in the countries they took place. The two revolutions also affected all the aspects of the society, transforming the whole traditional society into modernity. The industrial and the French revolution are credited with sparking modernity in the whole of Europe and America (Stanley, 60). The European middle class was made by the two revolutions, in that the industrial revolution created jobs for the people, which granted them income and wealth. The French revolution on the other hand brought many changes in the political and governance system that opened up opportunities for the people in agriculture as well as in industries that eventually developed. This way, the revolutions served to establish the working class and improve the lifestyle of the people. The two revolutions marked a beginning of a different lifestyle for the people (). Both revolutions are related in the sense that they had a great impact in determining the future of th eir countries and the future generations (Stanley, 55). The present political, social, and economic systems in Europe can be traced back to the French and the industrial revolutions. The current workers and labor organizations, as well as many organizations that fight for human rights in the modern world can effectively trace their roots to the two revolutions. A major relationship between the two revolutions is the economic concepts that the two revolutio

Subculture III Essay Example | Topics and Well Written Essays - 1000 words

Subculture III - Essay Example Heroes Camp has been such a subculture that has considerable influence upon the lives of the deprived children of the South Bend region of Indiana. The management and the officials of the Heroes Camp have been crucial for the purpose of enlightenment of the mind, body, and soul of those children and transform their lives for the greater good of the God and society. Heroes Camp has been an influential subculture for the ‘at – risk’ youth of the region of South Bend of Indiana. The most important aspect of this subculture has been that it has been helping the members to get involved in the long-term relationship of love and mutual respect. The present facility of the Heroes Camp has an area of more than 20,000 square feet of area that includes the food bank, at least three basketball courts, kitchen, offices and the laundry area. The further description of the Heroes Camp suggests it to be a, â€Å"an organization that trains youth with activities that offer hope, life skills, and loving relationships. This outreach has an extraordinary component that specializes in servicing the overlooked and disadvantaged youth who are challenged by lives circumstances. Heroes Camp purposes to provide a solid foundation for the progressive development of spirit, soul, and body with an end goal of holistic growth so that youth have the oppo rtunity to build stable productive lives and become leaders†. The most important factor for the success and the prosperity of the sub – culture (Heroes Camp) has been the highly experienced and influential management. The ministry is headed by Pat Magley and B J Magley, the co-founders and the directors. The organization was founded by them in 1989 and Pat has been working full – time for the ministry since 1990 as he left his job with Berkheimer.

Monday, July 22, 2019

Project Plan- Risk and Quality Requirements Essay Example for Free

Project Plan- Risk and Quality Requirements Essay IT Project Plan IT projects are complex in nature. A proper plan gives not only maps the elements of the project but also ensures that the progress of project is going in the desired direction. In other terms, a project plan reduces the risk of project failure or over runs and improves the quality of the project. Project plan is the initial step in executing the project management. Project management strives to meet the expectations of the project stakeholders in terms of cost, quality, delivery and operations.    Project management is a crucial process that involves, people, process, price, infrastructure and cost. Project management should balance the interests of different stakeholders of the project like Project team members, management of the working group, client parameters, industry practices and the budget restrictions. In IT industry, it becomes the responsibility of project manager to look after the co-ordination of the above aspects. Project plan becomes an essential helping tool to the project management in directing the project requirements to the people and system. The project plan aligns the activities with the project life cycle and gives visibility to different phases of the project. IT will be like indicating the stakeholders of the project like client and project team to act upon the different activities of the project like, development, testing, rollout, training and implementation. The project plan is developed in connection with Organizational plan, Risk plan, Cost plan, Test plan, Roll out plan, Quality plan, Maintenance plan etc., So it is evident that Risk identification and Quality parameters act as forecasters for the project phase activities and does have a great significance in the successful implementation. However project plan includes the The Project Plan provides complete overview on how and when a projects objectives are to be achieved, by expressing different activities to resources to achieve targets at different milestones The major elements of the project plan are as following: Description of the project or an over view of the project plan. Project specifications and requirements of the client Project Initiation plan and requirements in terms of technology, budget and people Project dependencies- external, internal Project milestones like Analysis, design, development, testing, implementation and training Identification and specification of project assumptions like availability of resources, technical inputs, skills and competency requirements. Project plan with work break down structure through Gantt chart or bar chart and control points at different levels. Project level activity specifications for different stakeholders like client team,, analysis team, design team etc., Project level resource specifications Project budget and cost plan Project tolerance, through put and capacity in terms of users and boundaries Technology to be implemented with constrains and rationale for the usage. Network contingency plans and infrastructure layout plans to be required for the project work out Risk identification and risk tolerance specifications of he system Quality framework under which the project is expected to execute Risk Risk can be termed as the possible loss or damage to a process. Risk identification is the estimation of possible potential dangers that can occur or hinder the progress of the project.   Risk in IT project management is a major component to consider even before the project execution, as the unidentified risks not only obstruct the progress but also may turn the entire project into loss. A risk will have a probability something above 0%.   And there is an identified chance to happen, which other wise is not a risk. So a deliberate approach to identify and mitigate the risks is highly appreciable from the project learning from decades. According to Dr. Barry W. Boehm, (as cited in kjordan) the top 10 identified software risks are as follows: Personal Shortfalls in perception of risk and resources Unrealistic schedules and budgets Developing the wrong functions and properties Developing the wrong user interface Gold-plating Continuing stream of requirements changes Shortfalls in externally furnished components Shortfalls in externally performed tasks Real-time performance shortfalls Straining computer-science capabilities So, IT projects do have a risk management process that is expressed through the risk management plan. The risk management plan contains the four major areas to observe in the plan: Risk Identification: The project manager or risk management personnel will identify the possible potential threats to the project management before well in advance. Eg; Shortage of workforce due to the withdrawal of people from the team; this can be from different reasons like, maternity leave, transfers to other projects or contract termination etc., Risk Quantification: The risk identified should be quantifiable, other wise which it is will not be of much useful. Eg; What percentage of people are going to be placed on another major project or percentage of testers that may not be available on project A. Risk Response: The consequences of risk should be specified, in the sense, sometimes the system may be less altered with certain types of risks. With this, the low response of system indicates and attributes the risk as a less priority risk. And the risks that may cause major alterations to the process will be given high priority by the project plan to address them and mitigate them. Risk Monitoring and Control: Risk monitoring and controlling involves the risk mitigation tools and practices for the easy execution of the project. Eg: Training the new people to fill the gaps on attrition by the time they leave or to be transferred from the current project process. The common risk scenarios in IT projects are as follows: Schedule Risk This is the highly possible risks in IT projects, when projects over run with scheduled times or slip the release schedules or the client priorities and queries are not answered Schedule risks alters the project phases and disturbs many dependencies. Other project dependencies like testing schedules, release schedules and infrastructure costing etc., can be altered and result in excessive costing and   losses. Schedule risk can happened due to the following reasons: Inappropriate or wrong project time estimation Poor tracking and monitoring of work break down plan with the resources. Over estimation of system functionality and through put. Eg: When the existing system support only 50 resources to work, scheduling of 60 or 65 may result in non availability of proper infrastructure. Wrong estimation of effort or skills. Eg: the project with low skilled work force or low effort estimation may take much time compared with the scenario of experienced people on task. Failure to specify or identify complex functionalities or requirements that emerge and become stumbling blocks for the progress execution, takes longer time to resolve and them to continue with the projected phases. Unexpected project scope expansions: These can happen due to the poor business analysis and feasibility guidelines. Budget Risk All the above schedule risks can ultimately result in increase in resource cost. In addition to this, the following at the initial project plan phase also result in budget risks Wrong budget estimation: When the cost of resources is going to be increased in future, adaptation of old compensation rates will ask for more funds to meet the project execution after some time. Cost overruns: These will arise when the project activities are not aligning with the planned activities Project scope expansion: Wrong specification of requirement may lead to extra budgets.   Ã‚  Ã‚  Ã‚  Ã‚   Eg:   Some IT projects fail to define the project scope very specifically in terms of design,   Ã‚  Ã‚  Ã‚  Ã‚   development, training (on site), installation, maintenance, and support. A project that fails   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   to differentiate between on site training support and training support through   Ã‚  Ã‚   documentation like user guide and admin guide has to face a situation in which the   Ã‚  Ã‚  Ã‚  Ã‚   company has to bear the traveling and expenses of training resource when on-site training   Ã‚  Ã‚  Ã‚  Ã‚   is demanded in the last moment. Operational Risks Operational risks arises due to non specification of appropriate project methodology and non implementation of project processes like daily meetings (scrums), communication reports, Change requirement reports. Such risks will again result in over runs in operational schedules and results in high costs. Some causes of Operational risks are as follows: Failure to address priority conflicts: when tasks and conflicts are not nor prioritized, people sit on unnecessary or low priority tasks resulting the operational delays. Failure to resolve the responsibilities: The non-defined roles and responsibilities work on the similar operations or raise conflicts at some point of time in the operations. Insufficient resources : A project with in sufficient resources may execute poor operational performance and may result in operational delay.   No proper subject training : When the project stakeholders are not given project training at consecutive levels, there will be no direction and clarity in the project operations.   No resource planning : If the resource allocation is not properly planned, conflict arises between the different activities of the system   No communication in team: poor communication is the major hindrance for smooth project execution. Excessive communication and less communication will also alter the project schedules. Non -defining the desired level and form of communication hampers the information flow . eg: Non-maintenance of Change request forms from the client may result in wastage of work on the old configuration of modules by the developers and may result in project over runs. Technical risks Technical risks are the most unidentified risks with great damage and result in failure of functionality and performance. The causes of technical risks are: Continuous changing requirements: The initial technical specifications may require different technology platform to the technology that is appropriate for the recently added requirements Poor suggestion of technology: Lack of technical expertise of resources may result in compatibility problems. Some advanced features that may not be ready by the time of release, or that may not be compatible with the already developed functionalities will hamper the project execution. Product is complex to implement: When the product development is too complex and there is a dearth of skill and expertise in the market, the project needs to suffer delay or failure. Difficult project modules integration: When different modules are products are to be integrated, incompatibility problem arises between them that result in re work or failure. External Risks    These are the external risks beyond the boundaries of project management. These are all uncertain and may result of the following: Shortage of fund. Market Changes: Transferred demand Changing customer product strategy and priority Government rule changes. Quality Requirements of Project Quality refers to the delivery of projects and products that meet the expectations of all the stakeholders. A project that may meet all the specification of the client, but may over run the project schedule is not termed as a quality project, as it has resulted in extra cost to the management. So in order to bring down the risk, IT projects adopt different Quality models. For example Software design and development projects adopt quality models like CMMI, ISO, BSI, etc., he quality model frames a risk management plan and ensures the system to adhere to the planned project activities until the successful implementation. Usually the quality models identify some risk areas and constantly work on controlling the risk areas. The parameters that are commonly observed by different Quality models for IT systems are as follows: Correctness, Reliability, Integrity, Usability, Efficiency, Maintainability, Testability, Interoperability, Flexibility, Reusability, Portability, Clarity, Modifiability, Documentation, Schedule, Validity, Functionality, Generality and Economy. The quality management department or manager will ensure the project that it is being executed properly as per the plan. All the stakeholders monitor the project activities according to the quality parameters and control the error or risk as per the risk mitigation guidelines. Project Quality Plan defines the expectation of the stakeholders in terms of project specifications, schedule time, technology inputs, dependencies etc., and also maps the process to ensure the system to balance. A Project Quality management supports the following through quality plans and system guidelines: Defining organizational and project level quality objectives and parameters Customer requirements and expectations in terms of functionality, delivery Acceptance criteria of the IT product, which is a prioritized list of criteria for the customer to accept the final product. Roles and responsibilities of Quality management team. Functionality boundaries of the project quality system Reference to Industry practices or standards to be met The quality-control and audit processes to be applied to project management Quality-control and audit process parameters and requirements Change management procedures in case of scope change in project Configuration management plan Validation and verification controls Quality control and Assurance plan and procedures By adopting quality monitoring procedures Defining test lab procedures like- test documentation, testing resources, Test cases, scenarios, error logs and other testing documentation Metrics for quality analysis System guidelines for quality management procedures Maintenance of configuration management and change control requirements Conclusion For the Successful IT Project implementation, the project plan must address the risk issues and Quality requirements to mitigate the risk issues. Effective project planning, quality control, and monitoring will ensure the quality assurance of the project mitigating the identified risks. References Elizabeth and Richard Larson, How to Create a Clear Project Plan, Retrieved February 2,   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2008 from www.projectmanagement.ittoolbox.com/documents/industry-articles/how-to  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   create-a-clear-project-plan-844 26k – EPA Requirements for Quality Assurance Project Plans (EPA QA/R-5), Retrieved February   Ã‚  Ã‚  Ã‚   2, 2008 from http://www.epa.gov/QUALITY/qs-docs/r5-final.pdf kjordan, Introduction to Software Risk Risk Management, Retrieved February 2,2008   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   from   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://baz.com/kjordan/swse625/intro.html Hyatt L. Rosenberg, A Software Quality Model and Metrics for Identifying Project Risks and Assessing Software Quality, http://satc.gsfc.nasa.gov/support/STC_APR96/qualtiy/stc_qual.html Project Management Planning, Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://www.cio.ca.gov/itpolicy/pdf/PM3.2_Planning_Process_and_Plan.pdf Project Quality Plan , Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://www.ogc.gov.uk/documentation_and_templates_project_quality_plan.asp Project plan, Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚   http://www.ogc.gov.uk/documentation_and_templates_project_plan_.asp QUALITY ASSURANCE PROJECT PLAN REQUIREMENTS, Retrieved February 2,   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2008   Ã‚   from     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://www.wipp.energy.gov/library/CRA/BaselineTool/Documents/Appendices/  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   WAP%  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2010.PDF Quality Assurance Planning, Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://www.chesapeakebay.net/info/qa_planning.cfm Risk management strategy, Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://www.ogc.gov.uk/documentation_and_templates_risk_management_strateg  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   y_.asp Risk management framework, Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   http://www.ogc.gov.uk/documentation_and_templates_risk_management_framew  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   ork_.as p Risk management strategy, Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚   http://www.ogc.gov.uk/documentation_and_templates_risk_management_strateg  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   y_.asp Risk log (risk register) Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚   http://www.ogc.gov.uk/documentation_and_templates_risk_log_risk_register.asp Types of Risks in Software Projects, Retrieved February 2, 2008 from   Ã‚  Ã‚  Ã‚  Ã‚   http://www.softwaretestinghelp.com/types-of-risks-in-software-projects/

Global Warming Essay Example for Free

Global Warming Essay It’s happening everyday and right now. It is becoming a worldwide problem. This is global warming. Global warming is a serious problem that affects our planet. Is it a natural cause or man-made? It may be natural. Many people point to the melting ice caps as proof that humans are the ones that are causing global warming, but what they may not know is that the polar ice caps on Mars are melting too. Humans may not be the main cause of global warming but they do affect it greatly causing it to accelerate. Global warming was most likely sped up by human causes.  One major human cause is pollution. People are creating more and more of it. One type of pollutant is greenhouse gases. These gases trap solar energy, increasing Earth’s temperature, rather than letting the heat back into space. Another cause is the burning of fossil fuels. Some fossil fuels are oil, gas, and coal. These produce carbon dioxide. We are producing too much of it into our atmosphere too quickly and plants can’t absorb all of that carbon dioxide. We even cause global warming to be sped up by being alive. We exhale carbon dioxide with every breath we take. If we want to reduce global warming, to a state we can deal with and not worry about it, we need to start by reducing all of the pollution we create. Global warming may be a natural cause but â€Å"humans can be a powerful influence on the climate as well. † It increases the evaporation of water into the atmosphere. Since water vapour itself is a greenhouse gas, this causes still more warming. The warming causes more water vapour to be evaporated. The C02 level is expected to rise in future due to ongoing burning of fossil fuels and landuse change. The rate of rise will depend largely on uncertain economic, sociological, technological and natural developments. Other gases such as methane, CFCs, nitrous oxide, tropospheric ozone are also responsible for global warming. Increases in all these gases are due to explosive population growth, increased industrial expansion, technological advancement, deforestation and growing urbanisation, etc. Trees play a significant role in the global carbon cycle. They are the largest land-based mechanism for removing carbon dioxide from the air. Deforestation is checking these positive processes. It is the second principle cause of atmospheric carbon dioxide. Deforestation is responsible for 25 per cent of all carbon emissions entering the atmosphere, by the burning and cutting of 34 million acres of trees each year. Everyday over 5500 acres of rainforest are destroyed. As a consequence of massive loss of forests, global CO, levels rise approximately 0. 4 per cent each year, the levels not experienced on this planet for millions of years. As we know the forests are the great absorbers of CO,,. There is a close relation between global warming and population growth. Today the large population on earth is using the technologies which are destructive for the earth. Approximately, 80 per cent of atmospheric C02 increases are due to man’s use of fossil fuels either in the form of coal, gas or oil. A large portion of carbon emission is attributed to the burning of gasoline in internal-combustion engine of vehicles. Vehicles with poor gas mileage contribute the most to global warming. Besides, the sulphur group gas is the most harmful for this. Its contribution is 30 per cent in global warming. This gas is also emitted from the burning of fossil fuels. Increase in global temperatures will cause rise in sea level. It will lead to melting of glaciers, changes in rainfall patterns, increased intensity and frequency of extreme weather. As per the latest survey report the rate of melting of glaciers has seen sharp increase in recent times. Even those glaciers are affected from global warming which have been considered permanent. The shrinking of glaciers is going to pose a major problem of drinking water. The sea levels as a result of melting of glaciers have risen from 0. 35 mm to 0. 4 mm. Scientists have warned in their reports that most of the glaciers will disappear within a period of 15 to 25 years. It will create problems of drinking water and food grains in most of the North American countries. India is not unaffected from it. The Himalayan glaciers have shrunk about 30 per cent after 1970. The rise in sea levels is a major cause of concern. A large number of cities located in coastal areas will submerge in the sea. Besides, many island countries will ultimately â€Å"lose their existence and will be washed away from the surface of the earth. The damage of rising sea levels is diverse. Buildings and roads close to the water could be flooded and they could suffer damage from hurricanes and tropical storms. Experts believe that global warming could increase the intensity of hurricanes by over 50 per cent. In addition, as the sea rises, beach erosion takes place, particularly on steep banks. Wetlands are lost as the level rises. Rise in atmospheric temperature will lead to the outbreak of air ¬borne and water-borne diseases. It would also contribute to the rise in death caused by heat. The problem of drought would be frequent. Consequently, malnutrition and starvation will pose serious challenge before humanity. Global warming is a great threat to the flora and fauna of the earth. A large number of species of them may become extinct. The expanse of desert would increase. Low rainfall and rising temperature could add to the intensity and frequency of dusty storm. This in turn will immensely affect the quality of agricultural land, ultimately causing adverse effect on agricultural produce. It would have far-reaching socio-economic impact. In Indian context, the impact of global warming is a matter of grave concern. As is well known, India is mainly an agricultural country and agriculture here is gamble of the monsoon, e. . largely depending on rainfall. Though it is to affect the whole country, the worst likely impact would be on central and northern India which is high-yielding parts of the country. These are the regions which produce the largest agricultural yield. The rise in atmospheric temperature and fall in rain would naturally result in decline in crop production. Moreover, it would have great effect on biodiversity as well. The growing concerns over global temperatures have led to the nations, states, corporations and individuals to draw out a plan of action to avert the situation. As a result the world’s primary international agreement on combating global warming was reached in Kyoto in 1997 which came to be known as Kyoto Protocol. However, ten years have passed; the situation does not appear to be very changed. It seems that the member countries are not very serious about its devastating effects. In addition, forestation can be of great help in this regard. Planting more trees and reducing timber cuts worldwide will help restore the imbalance. Secondly, we must follow on environmental policy of ‘reduce, reuse, recycle’, i. e. romoting the reuse of anything. Thirdly, the use of fuel-efficient vehicles should be promoted as these vehicles have lower emissions of harmful gases. Fourthly, every individual should be aware of the importance of the protecting environment. Besides, eco- friendly technologies must be promoted, and must be substituted with the technologies which cause great emission of global warming gases. Public awareness campaign can be of great help in this regard because unless each and every individual is aware only governments’ effect cannot bring desired difference.

Car pooling scheme is effective argue against this statement Essay

Vehicle pooling plan is compelling contend against this announcement - Essay Example While there appear to be numerous focal points to it...