Wednesday, October 9, 2019
PROBATION PRACTICE IN ENGLAND Essay Example | Topics and Well Written Essays - 2000 words - 1
PROBATION PRACTICE IN ENGLAND - Essay Example Racism produces its effects through segregation, socioeconomic stratification, and marginalization as well as through the individual experience. Institutionalized racism produces discriminatory effects on health through public policy, the physical environment, social and medical services and preventive health policy. The studies conducted by various organizations and individuals shows that the practice of racism is prevails in the criminal justice system also. There is recent evidence (from the 2000 British Crime Survey) that black and particularly Asian people are more likely than whites to say that the criminal justice system is effective in bringing offenders to justice, dealing with cases promptly and efficiently, and meeting the needs of crime victims. But at the same time Minority ethnic people were less confident that the system respected the rights of suspects and treated them fairly, and black respondents especially were less likely than whites to believe that the police treated witnesses well (Mirrlees-Black, 2001)(1). Whatever it is, it is important to explore the field of probation practice and the treatment of minority ethnic groups in the criminal justice system, to identify the criminogenic needs of black and Asian offenders, and to explore their views about probation supervision, and to inform decisions about appropriate service provision. Thereby we can have a deep look into the probation practice to diversity in working with these Black and Asians .Moreover we can corroborate the possibility that people from minority ethnic groups may be subject to disadvantageous treatment at all stages of the criminal justice process, even if this does not result from overt racist discrimination (Phillips and B rown, 1998).(2) Before going to explore the areas of diversities in the probation practice regarding the black and Asian offenders, it will be helpful to have look on the scope of probation practices and criminal justice
Tuesday, October 8, 2019
International relations in theory and practice Essay
International relations in theory and practice - Essay Example Its attributes, the population, the territory ("the very foundation of principality and sovereignty" (Foucault, 1991, p93) and the authority of the government exercised upon its subjects, demanded that a dominant role be played by the nation state. Social and economic development were key factors for two seemingly antagonistic phenomena: on the one hand, there was the strengthening of the state power, and on the other hand, once World War I came to an end, the international system was faced with new actors exercising power of decision-making; the globalisation of political, economic, social and cultural relations gave rise to international actors, multinational companies, international organizations (the League of Nations, and then, the United Nations), integrating organisation (process which automatically implies a delegation of sovereignty to a higher level); among non-state actors, especially after 9/11 one can also mention terrorist organisations and "the new form of trans-national terrorism which is far more complex and difficult to monitor, analyse, and combat ()some claim that this 'new' terrorism is displacing the older forms of terrorism and has now become the major threat" (Wilkinson, 2001). This multiplication is regarded, by some analysts as being a shift in orientation from the "nation state" as the dominant actor on the international scene towards other types of actors; the motivation for such claims resides in the apparent loss of substance which the state has suffered, especially from the perspective of the integrationist process; furthermore, the arguments consider that this diminution in sovereignty is transferred to the other actors, in such a way as to legitimize their position on the international scene. Thus, the position of the state as a principal actor represents one of the most controversial aspects of IR theory. On order to present the debates surrounding the issue, the arguments and its opponents, it is important to first analyse the realist perspective on the concept of "state" and the arguments supporting its central role in the international structure of the XXI century. Seen from the perspective of the international relations, the political realism considers that if the behaviour of the states, as it had been shown up until then, cannot be reformed, it can at least be controlled. The realist tradition can be traced back to Thucydides and Hobbes, although it rose to great heights as the dominant paradigm in American policymaking during the Cold War (Roggeveen, 2001).Even so, the first valuable theory writings belong to XX st century. The classic realist theorists start their argumentation from the clear premises stated by Morgenthau who acknowledges "the nation state as the ultimate point of reference of contemporary foreign policy" (Morgenthau, 1978); moreover, as one of the leading theoreticians of realism, Morgenthau pointed out a second principle that defined the goals of politics "The main signpost that helps political realism to find its way through the landscape of international politics is the concept of interest defined in terms of power". When correlating the two ideas, the conclusion is that the nation state regards the practice of foreign policy as a means to
Monday, October 7, 2019
Critically appraise the fiscal strategy of the UK Conservative-Liberal Essay - 1
Critically appraise the fiscal strategy of the UK Conservative-Liberal Democrat Coalition government - Essay Example Amongst the compromises that the two parties made were their held fiscal policies, which have greatly affected the country to the present moment. The unresolved budgetary deficits, a weak economy and no framework for making a quick recovery for the economy can show this. When the recession hit Great Britain in the period 2007-2009, the Labour Government continued in its overspending in terms of the budget, which worsened the state of the public finances (Giudice, Kuenzel and Springbett, 2012, p. 22).à At the campaigns of the 2010 general election, the Conservatives promised faster action to curb borrowing in order to stabilize the economy. Through a new budget introduced on June 22, 2010 by the Chancellor of the Exchequer, the government planned to remove the deficit in the budget by the period 2014-2015. By this time, the amount of borrowing as a share of the GDP would have reduced, achieved through cuts in spending by a figure of 80% and increases in tax by 20%. This reassured the financial markets who continued to lend money and at the same time maintaining a low cost in the repayment of existing money owing. By doing this, the Conservatives had made a concession to their Liberal Democrats Coalition partners, which have led to several difficul ties with regard to the fiscal strategy and policy as originally made. The United Kingdom Conservative-Liberal Democrat Coalition Government aims at reducing the spending by the government so that the deficits that are in the budget are reduced. As already stated, it was initiated in the year 2010 with the main aim of achieving ââ¬Å"cyclically-adjusted current balance by the end of the rolling, five-year forecast periodâ⬠. This means that the intention of the fiscal policy was to have the austerity measures in place until the period 2015-2016, but this was pushed to 2018. What these austerity measures meant were
Sunday, October 6, 2019
Understanding Challenges In The Third Sector Essay - 1
Understanding Challenges In The Third Sector - Essay Example Hence, the third sector became a really interesting model for me to study and I learned how the entity succeed to survive when I worked as a volunteer with them. The organization I opted for this portfolio is a community organization St. Elizabethââ¬â¢s, which manages children, youngsters, and adults within its school, college, and residential care home respectively. While becoming part of St. Elizabethââ¬â¢s I realized that they work to support the needy with their problems. They were supported by charitable works and people like me volunteered there, hence, making it part of the third sector. Moreover, it also positively support the economy by providing employments and working opportunities to individuals like me who want to return something to their society. St Elizabethââ¬â¢s is a traditional organization which was established in 1903 and has a history of more than 100 years. I learned that organization first charitable work was done by the Congregation of the Daughters of the Cross of Liege (the Congregation). During my volunteer work I also realized that they were a Roman Catholic religion based congregation, which was founded in 1833. However, over the period of time St Elizabethââ¬â¢s has evolved and managed superior developments which cater to vulnerable people with disorders. Every institute operates to fulfill the goals, similarly, I comprehended that St Elizabethââ¬â¢s also has its organizational goals and they focused towards achieving them. While working there as a volunteer; I noticed that the goal is to share care and compassion with every individual which require it the most. Hence, St Elizabethââ¬â¢s was treating as much people as possible to overcome their learning disabilities. It plays a strong role as a NGO and has the support from the public sector. I think that there should be more organizations like St. Elizabethââ¬â¢s working for the betterment of people with learning
Saturday, October 5, 2019
Admiral George Dewey and Admiral Chester W. Nimitz Essay
Admiral George Dewey and Admiral Chester W. Nimitz - Essay Example In the Navy of the United States, the admiral is a four-star flag officer grade. At the top ranks the Admiral, then the sub-admiral and lower is the Fleet Admiral. There is no a founded ranking above the admiral. Admiral is equal to the position of general in the other uniformed services. In 1899, the Congress acknowledged George Dewey's achievements in the Spanish-American War by empowering the President to select him Admiral of the Navy. In 1944, Chester W. Nimitz was endorsed by the Congress as one of the five-star rank of Fleet Admiral. This paper analyzes the achievements of these two admirals, their leadership traits and their strengths and weaknesses. Introduction While Chester W. Nimitz was still schooling at Tivy High School, Kerrville, Texas, he sought for an appointment to West Point since he had interests on an Army profession. When he missed this chance, he sat for a cutthroat test for Annapolis and was chosen and appointed from the Twelfth Congressional District of Texa s in 1901. In 1905, he left high school to join the Naval Academy Class of that year. He essentially was conferred his high school diploma several years later, after he was a Fleet Admiral. Nimitz was an outstanding student at the Academy, particularly in mathematics and got a distinction. In addition to this, he was an excellent athlete and stroked the squad in his first year class1. After graduating with a distinction from the United States Naval Academy Class of 1905, Nimitz started his profession as a surface officer on several ships. Later, he achieved success as one of the foremost leaders of submarine development and war after being relocated to the new submarine service. These attempts concluded with several aide ranks to flag officers and later control of ships and flotillas2. On the other hand, young Dewey was posted to the steam frigate Wabash after his graduation from the Naval Academy at Annapolis. He stayed here until 1859 when he went back to Annapolis to get his fina l examination. George Dewey got his first assignment on April 18 1861. He became lieutenant, and in the period from 1861 to 1863, he operated on the Mississippi, which was a steam sloop of the West Gulf Squadron. He would not have experienced a lot of service if he had been graduated at a different time. However, that time had a lot of promise for the navy and the army3. Admiral Nimitz had a very admirable and strong character that was characterized with a lot of confidence and patience. For instance, he never wavered from his commitment to task and nation, from rivalry with General MacArthur to the political scheming in the Navy Department. Nimitz never lost concentration of his reliability or the bigger picture of what had to be done for the nation and the war struggle. He deemed himself a man of team and was contented with it. He was not a Man of strict orders but concentrated much on working with the team. He declined several rewarding positions after the Second World War and vi ewed them as not in the best concern of the Navy. Moreover, he did not want to profit on the lives lost during the warfare4. In addition, Nimitz was the pre-renowned carrier strategist of the Pacific. Due to this, Turner (U.S. Naval Academy, 1906) won Nimitz' esteem for leading amphibious associations all through the Pacific in time of the war5. The character of Admiral George is characterized by honesty, refinement, clean and eager, and being a believer in himself6. In the aspects of his command, Dewey knew how to put his foot down with a ton's strength when the situation demanded it. He was fit for leading the United States navy since he created order and discipline, which encompasses the making of a soldier7. It was the routine of Admiral Dewey to abstain from attractive words and used words with accuracy. He definitely did not seek to affirm a case in colors and curves, and yet, through his statements, letters and cables, it is clear that he was a man whose sound was high
Friday, October 4, 2019
Medium & light industries Essay Example for Free
Medium light industries Essay Medium light industries have also received a significant portion of the industrial development funds because they are less capital intensive than heavy industry and they can generally turn a quicker profit. Chinas textile industry is the largest in the world, which is why its typically referred to on its own as opposed to being grouped within the light industry branch. Chinese enterprises have a competitive advantage in the textile industry because of the abundant supply of cheap resources, which includes labor and raw materials such as cotton. China ranks among the world leaders in the production of coal and oil. Coal is the primary energy source among petroleum, electric power, and coal in China. Therefore, a vast majority of the coal that is mined is consumed domestically. On the other hand, the petroleum industry has expanded beyond the domestic consumption capacity. Thus, the petroleum industry also services foreign markets with crude oil and other refined petroleum products to a certain extent. Services Chinas service sector (tertiary industry) includes many industries such as food beverage, banking financial services, retail trade, commerce, legal services, health services and insurance services. Similar to the manufacturing and industry sector, Chinas service sector has blossomed with the economic reforms of the last two decades. Before the reforms Chinas service sector was virtually non-existent. Today the service sector has grown to account for 33.8% of the countrys GDP (2002 est.). Retail trade has taken in Chinas urban areas. The roads are now lined with a multitude of privately owned shops and street markets. In the larger towns and cities immense shopping centers and department stores are also common. Western food and beverage chains such as Kentucky Fried Chicken, Pizza Hut and McDonalds are also popping up in residential areas. Before the reforms, tourism was very limited because government policies prevented almost all foreigners from visiting China. Today this industry is receiving more attention because the government sees this market as an opportunity to earn foreign dollars. To accommodate tourism many hotels have been built, airline destinations within the country have grown and historic sites, such as the Great Wall, have been opened to foreigners. The communications industry has also benefited from the economic reforms. The telecommunications industry boomed during the 1990s and now telephone service can be found in basically every locality although only 16.7% of households have a phone. Today there are many magazines and over 2,000 newspapers published across China. Radio and television broadcast are also in abundant supply reaching 75% of the population although only 1 citizen out of 3 owns a television. The States heavy hand compels the media to refrain from reporting on politically sensitive issues. As a result, the media adheres to a strict code of self regulation to ward off further government manipulation. Trends and Outlook According to the official figures reported for real GDP, Chinas economy grew to $1,405.95 billion, an increase of 9.1% which is higher than the rate that was forecasted. Government officials speculated that with the spread of the Severe Acute Respiratory Syndrome (SARS) virus across China the consequences would be felt in the form of an underperforming economy, especially in the services sector. Therefore, an annual growth of 7-8% was predicted although many in the economic community felt this figure was too low. Chinese officials arent intentionally sandbagging the forecasts. Instead they are still acquiring the knowledge and skills necessary to make accurate macroeconomic forecasts, which can be quite difficult in China whose economic statistics are generally misrepresented, especially at the provincial and local levels. The following 2 graphs illustrate Chinas GDP, CPI RPI since 1996. After falling 0.8% in 2002, Chinas consumer price index (CPI) increased slightly in 2003 by 1.2% compared to the previous year. By location, CPI increased by 0.9% in urban areas and by 1.6% in rural areas. The increase in CPI is somewhat misleading because of state interference. Although price controls for commodities are virtually nonexistent, the state indirectly influences the prices for 13 broad categories of items such as electric power, transportation, communication, and some services. Retail prices continued to drop by 0.1% from the 2002 level, which has been on a downward trend for 6 consecutive years. Analyst believe this downward trend is an indicator that China might not be able to sustain or create the needed high levels of consumption and investment required to fix the structural problems that plague the countrys economy, especially from the private sector. China essentially fixes (pegs) the exchange rate of the yuan to the U.S. dollar allowing it to float against other currencies in accordance with changes in the values of the dollar. Although officials recognize the need to eventually switch over to a market-based exchange rate mechanism, the time frame for implementing such a mechanism hasnt been defined. Consequently, the yuan exchange rate remained relatively stable in 2003. Chinas balance of payments remained in a strong position as a result of interest rates that fell for countries in the west (United States) and due to Chinas current account which continued its good standing. Although the trade surplus was $25.5 billion in 2003, this was a decrease from the previous year by $4.9 billion. The countrys foreign exchange reserves saw considerable growth to $403.3 billion, an increase of $116.8 billion compared with 2002 end of year figures. The following 2 graphs depict Chinas foreign exchange reserves and foreign direct investment. The principal growth sectors in China continue to be within the secondary and tertiary industries. The value added in the secondary industry for 2003 was $744.31 billion and $453.84 billion for the tertiary industry which represents an increase of 12.5% and 6.7% respectively over last year. Conversely the value added for the primary industry, which employs half of the labor force, was only $207.8 billion representing a meager growth of 2.5% year-on-year. The continued high growth rates in the secondary industries is fueled by government spending to build the states infrastructure, technical upgrades by leading enterprises, and a tremendous upsurge in the output of steel, which is needed to supply the construction materials and manufacturing equipment required to service real estate development. Although the SARS outbreak had detrimental effects on the retail sales and other service industries, this segment is expected to show signs of a rebound in the near future. This holds true esp ecially for the telecommunications sector. China is now home to the largest wireless and wireline networks in the world and preferential government policies have made this sector very attractive. Although its not reflected in official figures, Chinas labor surplus continues to be problematic for the economy. Income inequality is also an area of concern where urban residents annual disposable per capita income amounts on average to $928 compared to rural figures of $298 which is will below the World Banks $1 per day, i.e. $365, poverty line standard. Other main problems that quell economic and social development include energy shortages, a weak legal structure, corruption, nonperforming loans, inefficient state operated enterprises and most important a socialist system that interferes too much with pricing, interest rates fees, and general market control. TRADE China ranks 4th in the world for exports at $431.6 billion based on 2003 estimates, trailing the United States, German, and Japanese exports. On the other hand, 2003 estimates indicate that the PRC ranks 3rd in the worlds imports at $397.4 billion. The trade balance between the values of imports and exports continued Chinas long standing trend of having a trade surplus. As Chinas foreign relationships improve and barriers against trade fall, its projected that the trade surplus will eventually diminish in magnitude. The worlds economic community frequently had problems with Chinas human rights policies during the 1990s. American disapproval was particularly poignant to the point that the United States teetered on the verge of withdrawing Chinas normal trading status (historically referred to most-favored-nation trading status). Understanding how important the normal trading status was for the countrys continued growth, Chinese officials radically changed the regulations and rules governing trade and investment. The sweeping reforms were aimed at increasing international competition and investment, decreased protectionism for domestic enterprises by limiting previous barriers on U.S. imports of agricultural and industrial goods, and by decreasing tariffs. In turn, the U.S. Congress ratified legislation in 2000 granting the PRC permanent normal trading status based on the belief that improved trading relations will foster labor, environmental and human rights reforms in China. Regulations and Standards Chinas foreign investment and trade policies have historically lacked transparency. This has resulted in a system that generally creates a great deal confusion when it comes to trade and foreign investment because the rules and regulations governing business activity can not be obtained easily; therefore, they arent applied consistently and they often vary by region. Other downsides include poor protection of intellectual property, unequal treatment between domestic and foreign companies, and an inadequate mechanism for resolving disputes. December 11th, 2001, marked Chinas accession to the World Trade Organization (WTO). Even though China is now a standing member of the WTO, the PRC still has a long way to go to adopt all the necessary WTO regulations, which is being accomplished through reforms and the passage of new legislation. Chinas entry into the WTO has not only improved the countrys growth potential but it will also service the Chinese people by improving labor, environmental, and human rights conditions, which will ultimately affect the Chinese culture to a certain degree. Significant changes resulting from the WTO accession include tariff cuts and a dramatic expansion of trading rights in 2002. In 2003, China further reduced tariffs and reformed its tax system in an effort to lessen the distinction between foreign and domestic enterprises based on the principle of national treatment. Quotas on imported goods have also been considerably lowered. The latest change deals with the WTOs transparency requirement. As of July 1st, 2004, the Chinese government promulgated reforms for business licensing. In the past enterprises wishing to do business with China had to undergo an approval process through the Ministry of Commerce which was time consuming, cumbersome, and not clearly defined. The new system utilizes a registration process that is clearly defined and easily accessible with little or no barriers to trade for individuals or legal entities seeking import and or export licensing. Therefore, the registration process is expected to remove yet another trade barrier by making Chinas market more accessible to foreign entities wishing to operate within and to China.
Thursday, October 3, 2019
Advantages And Disadvantages Of Nuclear Energy Environmental Sciences Essay
Advantages And Disadvantages Of Nuclear Energy Environmental Sciences Essay Nuclear energy is a thriving global industry. Nowadays, there are a total of 435 nuclear power plants in the world. This source energy is not yet used in Malaysia. Nuclear energy can generate electricity by Fission process at the power plant. Its also said that nuclear energy only used a little fuel of uranium only but it can produce high electricity output. In such way, it can benefit our country in term of produce electricity as the government must take precaution about the decreases of supply of non renewable energy that extensively used in Malaysia. Hydroelectric is a renewable energy in Malaysia that produce high power capacity. It produced electricity from the flow of lake or streams. It will give the kinetic energy as the water flows downward very fast. So the kinetic energy has been converted to mechanical by the turbine. From the turbine, it will produce electricity. Tenaga Nasional Berhad (TNB) operates three hydroelectric in peninsular Malaysia which its sum generating power capacity is 1911 megawatts (MW) and operates with a total of 21 dams. The largest hydroelectric power system in Malaysia is at Bakun on the Balui River in Sarawak. It can generate power capacity as high as 2400 MW which is double of power capacity supply in peninsular Malaysia. Coal is a fossil fuel created from plant trapped underground for millions of years without being in contact to air. Because of its nature of long term of produce, it is classified as a non-renewable energy source. Coal is mainly consists of carbon atoms that come from plant material from ancient swamp forests. There are many types of coal. Some contain dangerous material such as sulphur that pollutes the atmosphere further when they burn that will cause to acid rain. Anthracite, bituminous coal, lignite, and sub-bituminous coal are all different types of coal that are used nowadays. [1] In Malaysia, there are 5 generating coal power stations. Sultan Salahuddin Abdul Aziz Shah Power station is the largest coal power station which its produce 2420 MW. In some research, It said that coal will last supply for the power energy at least for the next century.So our government must take precaution above this matter by bring in other energy sources in Malaysia. Oil is our primary source nowadays. For the time being, the increase of oil price has become a big issue in Malaysia. This will affect the price of TNB tariff in the long term as many of the power station use oil to produce energy. This matter will become serious if the fuel price keeps increasing. Oil plants in Malaysia are widely used in Sabah as the total Oil plant around Malaysia is five. Most of the power plants in Sabah use diesel engines to running their system. Gelugor Power system is the only one oil plant in peninsular Malaysia. It can produce around 398MW of generating power. In Malaysia, Gas energy Plant is widely used. Like oil and coal, gas is found underground, it from the million years of heat and pressure that being applied to the underground that can caused them to change to crude oil and natural gas. There is about 21 gas energy plant in Malaysia that can produce generating power from 100MW to 1500MW. Tuanku Jaafar Power system is the highest generating power system in Malaysia as it can produce 1500 MW of power Gas is a non renewable energy so the supply of gas maybe limited nowadays. Its also said that gas contributes a large amount of carbon dioxide that can be harmful to greenhouse warming. Biomass provides heat and energy. We can use many sources of biomass such plants, landfill fumes, agriculture, forest residues and also from the waste of industries and cities. In such ways, it not also minimizes the cost but it also reduces pollution to the environment. Biomass produce energy by basically burning organic matter to released its chemical energy. Using biomass energy contributes CO2 when burned but the carbon dioxide being recaptured and used by other plants. We can create electricity from biomass by direct fired, co firing, gasification and anaerobic digestion. There are nine biomass power plants in Malaysia. Likes Oil power plants, Biomass energy is widely used in Sabah. Many of biomass power plants empty fruit bunch as their fuel. Although biomass a renewable energy, it can only produce small power capacity.[1] DISCUSSION NUCLEAR POWER IN MALAYSIA Malaysian government announced that Malaysia is considering having Nuclear power plant by 2021. As the coal power plant has the limit supply of coal, and the price fossil fuel keep increasing, this was the best way to generate power that meet our country energy demand. Green Technology and Water Minister Peter Chin Fah Kui said that our main renewable energy, which is hydroelectric also have a problem of limited land to building a dam for hydro power plant. So the drastic way to overcome this entire problem is to build a costly but efficient nuclear power plant. According to the minister, the safety of power plant would be the high priority on building this technology. [2] How Nuclear Energy Works Nuclear energy is produced naturally under a human control. A nuclear power plant uses steam to generate the power plant. Uranium is the main aspect to produce a steam. Nuclear reaction occurs when uranium atoms split into small particles that can produce large amount of heat during the chain reaction. It will release around 3 neutrons and can produce a large of energy during the fission. This chain reaction will continue until uranium is split. Figure 1 shows fission of Uranium 235. [3] Figure 1 show Fission of Uranium 235 Fission process will occur in the fuel assemblies in the reactor core. Control rods are used to absorb neutrons to control the fission process. In order to keep the heat flowing efficiently, each power plant will have their coolant device that prevent the core becoming too hot and carries heat away. The piping of steam will run through the turbine in order to create electricity. Fission process can produce radioactive, It is important to have a barrier that can protect the release of radioactivity. Nuclear power plant is said to be under human control because it constantly monitored and controlled from a control room by highly trained engineered. It also has a backup system designed if the normal operation is disrupted. Figure 2 shows schematic figure of nuclear power plant. [4] Figure 2 shows schematic of nuclear power plant ADVANTAGES Environmental effect Nuclear energy has the lowest effect on the environment, Its because that the nuclear plants do not produce harmful gases. The water from the power plant also contains no harmful pollutants. Main aspect of Environmental safety of nuclear energy is it does not burn anything to produce electricity compared to other power plant such coil, oil and gas that can produce CO2 as it can increased concentration of greenhouse that responsible for climate change. For example, A 1000MW coal plant produce 44000 tonnes of sulphur oxides and 22000 tonnes of nitrous oxide and also 500 000 tonnes of solid waste that can be harmful to the atmosphere environment compared to the nuclear energy that doesnt produce any noxious gases .Nuclear energy will reduce about 5-10% greenhouse gases reduction by the time of 10 years. Cost Nuclear energy is very cost effective compared to the renewable energy such wind, hydro or solar. It uses Uranium as fuel. Main aspect is it use it can produce huge amount of energy in such a small amount of uranium. Uranium is highly concentrated source which is very cheap and easy transportable. For example, One kilogram Uranium will yield 20 000 times as much energy compare to the same amount of coal.[5] Supply Research said that Coal sufficient for some 300 years, natural gas for 60 years and oil for 40 years. The development of Nuclear power would be a drastic change for this problem. It was known that Uranium would last long for around 50 years, but recycling the plutonium from spent fuel would increase the potential of uses this technology as long as 3000 years at todays level of use. As we know, the consumption of fuel (uranium) of uses this technology is very small but the electricity produce are very high which is the main advantage of this technology.[6] Safety Since the tragedy of Chernobyl and three miles island, the safety of nuclear power plant had been improved. All nuclear power plant needs to be at maximum safety avoid major accidents. Nowadays, the design of newest nuclear reactor has applied the concept of negative feedback loop. This new technology ensures that nuclear power become harder to squeeze. In such ways, nuclear chain reaction that can lead to a explosion almost impossible to happen. So this technology had overcome the safety problem that always been worried by people around the world. DISADVANTAGE Environmental effect Nuclear waste is the main disadvantage in nuclear power energy. After many years of research, the world still has no exact solution to safely dispose the nuclear waste. Nuclear waste nowadays is stored in a disposal site. The problem is Plutonium takes a hundred thousand of years to be no longer radioactive. So the storage site may be full before the plutonium become inactive. In instant, plutonium are very dangerous as it is highly toxic and also can be used to make bomb.[7] Cost Although the price of uranium is cheap, the cost to construct Nuclear power plant is very expensive compared to the other source of power plant. It uses highly expensive technologies. The total cost to use the nuclear technology include construction, safety, insurance and liability in case of accidents or being attack which is can cause to mass destruction and also the cost of nuclear waste Nuclear Proliferation As we know, nuclear technology used a lot of uranium that can be converted to weapons production. Nowadays, there are more than 40 countries used this technology have a big risk about nuclear proliferation. The hazard of nuclear power includes the risk of disaster like nuclear reactor disaster in Chernobyl which hotly debated in the internet. The other problem is also the risk of terrorism and sabotage which can cause mass destruction. RENEWABLE ENERGY IN MALAYSIA Hydropower and biomass are commonly used of renewable energy in Malaysia. After an increasing price of fuel, lack of supply of coal, environmental problem and limited land in building dam for a hydropower, its a sufficient way if Malaysia take a step to develop a new type of renewable energy such wind and solar. Renewable energy plays a big role in supplying electricity in Malaysia as it also reduces the issue of global warming. Since Malaysia is located in equatorial region which receiving average of 8 hours of sunshine, its better for Malaysia government to implement solar technology in Malaysia. Nowadays, solar technology in our country is only use in rural area. For instant, Malaysia actually has built their first solar power station in Tropical Village of Kampung Denai.[8] Many citizens nowadays also use solar photovoltaic application as their water heater in their home. This shows that solar technology is no longer a new technology in Malaysia. Its better if our government to t ake opportunity to build a mega solar power supply in our country to overcome the problem of environmental effect if using non renewable energy such coil and oil. COMPARISON BETWEEN NUCLEAR ENERGY AND RENEWABLE ENERGY Safety The main difference is renewable energy doesnt have the tendency to create a military weapon the way the nuclear energy does. For instant, a sabotage of nuclear power plant would release a large amount of radioactive which is very harmful to human. Theres no type of renewable energy that can be used as weapon of mass destruction. Supply Renewable energies have very limitless source. It stated that nuclear energy can long last about 3000 years more because of the uranium supply is larger enough and also because of the ability of recycling plutonium. Both of this source energy has the long term of supply which would be the main factor of using this source. Environment Renewable energy is absolutely environmental friendly. Nuclear energy also doesnt produce any noxious gas which can increase the concentration of greenhouse problem or global warming. But the problem of using nuclear energy is to deal with the nuclear waste. Nuclear waste radioactive remains for hundred thousand of years. Until now, any of the world government body doesnt have the solution to solve this problem. Cost Nuclear power is more expensive compare with renewable energy. Even though we know that nuclear power plant only use little fuel (uranium) means little cost in term of supply but other cost like construction, safety, and waste are yet highly expensive. Solar energy is very affordable and very appropriate for our country as Malaysia gets a good sunlight each year. This could be the main advantage of using this technology. CONCLUSION Energy sources that are sustainable, environmental friendly and cost effective would be the main factor of choosing source energy. Renewable energy can achieve the sustainable we need. Renewable energy supplies 19% of energy and nuclear energy only supply 16% of world electricity.[9] Renewable energy not only have limitless source, its also easily organize and absolutely no risk to human and global. Nuclear energy maybe has its own advantage but the dangerous of nuclear waste has overcome all the benefit of nuclear energy. Theres still a big problem about the radioactive effect that can be harmful to human. So the investment on building nuclear power plant energy would be not a good option.
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