Monday, April 19, 2010

Argumentative essay (JUNK FOOD) draft 1

Obesity among our children has seen an epidemic rise for the past few years and the fingers are all pointing at the voracious consumption of junk food, which are foods that are believed to be unhealthy and lack in nutrients (Smith 2005). The accusation has some relevance to it as statistic showed that in year 2003, relatively 50 % of children have consume sugar and fat more than recommended, the large source of this came from eating junk foods like fast foods and soda drinks (Australian Nutrition Journal 2004). There is a large debate on should the junk food to be ban from selling in the school canteen or not. From my respective view, it is indeed wise solution to ban the sale of junk food in school canteen as it brings a lot of consequences.

Including obesity problems, junk food is considered the main culprit of many health problems. Jemma Smith (2005) agrees that eating junk food is a part of healthy diet if taken in moderation. But, the problem is these junk foods are over-consumed by the youngsters (The Food Show 2005). This is backed with the fact that for the past 30 years, the nutritional value of food eaten by Australian children has been falling gradually due to availability of junk foods in school canteens in which more than 50% of schoolchildren buy all their lunches consist of junk foods. This is contributing to weight gain because junk foods raise kilojoule intake and lack physical activity to burn the calories (Tran 2005). Besides that, Dental Association also lauds for banning of soft drinks sale in schools because there is declining trend of dental health in primary-school children (Tran 2005).

Secondly, the chemical additives contained in junk foods are causing behavioural problems in children. Snack foods have a craze towards younger generation. Out of thirteen most popular snack foods, only four of it has high nutritional value (Health Foundation 2005), which means he others have loads of chemical additives used to add flavour, colour or increase their shelf life. This would trigger behavioral problems such as hyperactivity and poor concentration. A child psychologist, Mary Caputo in The Food Show (2005) said that research had revealed that reducing unhealthy foods in children’s diet can improve their behaviour. Jack Green also added that teachers have noticed a clear improvement in student’s behaviour, they are relatively calmer after recess (the Food Show 2005).

Apart from that, the food packaging from junk food has caused some serious litter problem in schools. The pre-packaged meals, crisp packets, cartons, takeaway foods and canned drinks are the major contributor of litter problem as students unethically leave all the rubbishes behind after eating it (The Food Show 2005). School canteens that have already banned the sale of junk food have also reduced their litter problem and consequently reducing the school cleaning cost. Thus, school groundsman can now focus more maintenance for school benefits and image (The Food Show 2005).

In conclusion, I strongly believe that the sale of junk food should be ban in school canteens for the benefit of our younger generation. We should put off their mind from thinking that they can eat junk food whenever they like without any consequences (Tran 2005). If no action to be taken swiftly, one day might have to pay the piper.

Friday, April 9, 2010

Text Production Draft 2#

The relationship between voracious modernization and global warming has been open to much interpretation and acrimonious debate. Misassumption by individuals about global warming had made them to become ignorant on the issue that is affecting our mother nature. The atmosphere, the most vulnerable place in the earth’s ecological system has been thickened by global warming pollution primarily carbon dioxide had resulted to more heat trapped in the atmosphere. In the documentary ‘An Inconvenient Truth’ (2007, DVD, Paramount Pictures), Albert Gore former US Senator explained two ‘canaries in the coal mine’ as the alarm bell of the signings of global warming. Global warming had triggered severe climate changes and a quick solution should be taken in place to seize the issue.

Statistic shows that the ten hottest years ever measured all had occurred for the last fourteen years (An inconvenient truth, 2007). Temperature increase is taken place all over the world in which leads to overwhelming effects such as the massive heat wave which killed thirty-five thousands of people in Europe. The ocean is not escaped from the increase in temperature as well; consequentially produces stronger storms as can be seen in the last couple of years like the Ivan, Jeannie, Frances and most devastating, the Katrina. Before the Katrina hits New Orleans, it ‘went over warmer waters’ which built up its ‘wind velocity’ and ’moisture content’. The effect was horrendous and indescribable (An inconvenient truth, 2007).

Other than that, severe floods are also occurring due to the precipitation at one time that causes heavy downpour (An inconvenient truth, 2007). Paradoxically, the vigorous precipitation may also bring to more severe and longer draughts in some other places (Chris, 2006), such events that that can be seen in Darfur and Niger. Melting of permafrost had damaged the structure that was built and plants lived on top of it. Global warming also may leads to melting of ice shelves that could halted the ‘ocean conveyer’, which in turn causes sudden jump to the European climate. The melting of land-based ice in the West Antarctica and Greenland would rise up the sea level up to 20 feet which means most of populated city situated at the ocean bay will possibly underwater when the ice melts (An inconvenient truth, 2007).

The ecological system has taken its toll from the changes in the season. The ‘ecological midgets’ are also taken in place, for example the pine beetle problem in the United States and rushing in of exotic species to the new ecology. Species are also facing extinction and coral reefs are bleaching in which global warming has some contribute to it. The increase in more and more troublesome infectious diseases as result of with global warming, vectors reaching to higher altitudes (An inconvenient truth, 2007).

Sir Winston Churchill once said “The era of procrastination, of half-measures, of soothing and baffling expedience, of delays, is coming to its close. In its place we are entering a period of consequences.” (1936). We as the people of this world has seen the alarming signs of global warming and with scientifically proven should find a way so that the warning are ‘heard’ and ‘responded to’ (An inconvenient truth, 2007). Without further delay, we should start by emitting lower carbon dioxide emissions and use less energy or using it more efficiently (Woodford, 2006). Energy efficiency can be improved at home by using electric and electronic appliances that uses efficient energy. Instead of driving a car, try to walk or ride a bicycle if we can, use the public transportation or else, buy a hybrid car if possible. Mother Nature needs your help to speak up for her, use the knowledge that you have to raise the community awareness on this sickening moral issue.

In conclusion, global warming has seriously given a tremendous and adverse effect on our mother earth as mentioned above. Living things are in jeopardy of these catastrophes including human beings that are single-handedly causing the issue in the first place. Each individuals have their say not to global warming, say no more to technology that are not environmental-friendly. Taking the words in a part of the movie “the solutions are in our hands, we just have to have the determination to make it happen” (An inconvenient truth, 2007).

Text Production Draft 1#

The relationship between voracious modernization and global warming has been open to much interpretation and acrimonious debate. Misassumption by individuals about global warming had made them to become ignorant on the issue that is affecting our mother nature. The atmosphere, considerably regarded as the most vulnerable place in the earth’s ecological system as the composition of it can be changed, the thin layer of atmosphere has been thicken by global warming pollution, mainly from the effects of modernization had resulted more heat trapped in the atmosphere. Albert Gore, former US senator explained the effects of global warming in terms of climate change in the documentary ‘An Inconvenient Truth’ (2007, DVD, Paramount Pictures). He explained two ‘canaries in the coal mine’ as the alarm bell of the signings of global warming.

Statistics showed that the ten hottest years ever measured, all had occurred for the last fourteen years (Gore, 2007). Temperature increase is taken place all over the world in which leads to overwhelming effects such as the massive heat wave which killed thirty-five thousands of people in Europe. The ocean is not escaped from the increase in temperature as well; consequentially produces stronger storms as can be seen in the last couple of years like the Ivan, Jeannie, Frances and most devastating, the Katrina. According to Al Gore (2007), before the Katrina hits New Orleans, it ‘went over warmer waters’ and builds up the ‘wind velocity’ as well as the ’moisture content’. He added, the effect is ‘horrendous’ and indescribable.

Other than that, severe floods are also occurring due to the precipitation at one time that causes heavy downpour (Gore, 2007). Paradoxically, the vigorous precipitation may also bring to more, severe and longer draughts, such events that that can be seen in Darfur and Niger. Melting of permafrost had damaged the structure that was built and plants lived on top of it. Global warming also may leads to melting of ice shelves that could halted the ‘ocean conveyer’, which in turn causes sudden jump to the European climate. The ecological system has taken its toll from the changes in the season as the cause of global warming. The ‘ecological midgets’ are also taken in place, for example the pine beetle problem in the United States and rushing in of exotic species to the new ecology. Species are also facing extinction. The increase in more and more troublesome infectious diseases as result of with global warming, vectors reaching to higher altitudes (Gore, 2007).

The melting of land base ice in the Antarctica, particularly the West Antarctica and Greenland would raise up the sea level up to 20 feet. This means most of populated city situated at the bay of the ocean will possibly underwater (Gore, 2007). Sir Winston Churchill once said “The era of procrastination, of half-measures, of soothing and baffling expedience, of delays, is coming to its close. In its place we are entering a period of consequences.” (1936)

We as the people of this world has seen the signings and with scientifically proven should find a way so that the warning are ‘heard’ and ‘responded to’ (Gore, 2007). Thus, we should start by emitting lower carbon dioxide emissions and use less energy or using it more efficiently. (Chris Woodford, 2006). Energy efficiency can be improved at home by using electric and electronic appliances that uses efficient energy. Instead of driving a car, try to walk or ride a bicycle if we can, use the public transportation or else, buy a hybrid car if possible. Mother Nature needs your help to speak up for them, use the knowledge that you have to raise the community awareness on this sickening moral issue.

In conclusion, global issues must be tackled with the united stand by all the people in the world to make it happen. It takes time for issues like this to be solved, so we should be wise enough to spend the precious time we have before it is too late.

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an INTI UC stud,(JPA scholarship)...ex-niner,ex-soksek..