|
沙发
楼主 |
发表于 2011-8-23 20:40:47
|
只看该作者
来自: INNA
大作文: Some believe that air travel should be restricted because it causes serious pollution and use up the world "fuel resource",to what extent, do ou agree and disagree.
The subject of the relative of air travel and environmental problem is a frequent topic discussed by general public air trave, some believe that should be retricted as it causes severe pollution and use up all the fuel resource. In this essay, I intend to analyze this issue.
Manifest is the fact that air travel produce. Serious pollution on the world. To begin with, fossil fuel is the main resource to air travel and burning of fuel emits a great deal of Carbon dioxide , which results in the global warming. That is the reason why many endanger species are on the verge of extinction.The second pollution I want to mention is noise pollution. Well-known is that air planes produce great noise to the community in the vicinity of the airport. It is very common for people living around the airport to suffer insomnia and other mental diseases caused by noise.
On the other hand, from certain aspect, I do not agree with opinion that air travel consume all the fuel resource in the world. As the common knowledge tells me that the fuel resource is also used in other aspects ,such as households, traffics, to make the great contribution to the progress of our society. And air planes only consume one fifth of all the resource.
From what discussed above, I can safely draw a conclusion that air travel does produce severe pollution, but it does not use up all the resource. Therefore, some on essential flights can be cut down to reduce the pollution.
|
|