环境问题四级英文作文

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　　环境问题四级英文作文一

　　i read a piece of news recently. it says that in japan marly businessmen ave selling fresh air to customers.and now it is becoming more and more popular. why？——fresh air is getting less and less in japan, and so is it in the u. s. a.

　　in fact, environmental pollution is a very serious problem the whole world is facing.

　　it is mainly caused by the waste products released from artificial substances, industrial production and increased consumption of goods. bedsides, the use of chemical substances in agriculture also causes environmental pollution. look at the sky, you can see that dense smoke is being released from the high and big chimneys; those dirty and poisonous substances are flowing into the rivers that we use for drinking water and millions of tons of waste products are heaping around us.

　　how to change this condition？more and more countries are trying to work out some effective means to bring it under control, but no great success has been made.

　　环境问题四级英文作文二

　　the picture shows the pollution caused by chimneys of the factories in cities. often, the sky is covered by large clouds of smoke from chimneys. the air is nearly suffocating, especially in the evening as it becomes cold and the smoke is spreading everywhere. the scene reminds us of the end of the world.

　　from the picture we can infer that the drawer of the picture intends to convey to the readers that unplanned factories has brought about great hazards to the city air condition. due to planning mistakes, factories were usually placed in the center of cities, among residential and business districts. besides, nearly every block has several chimneys for the heating system, which makes the whole city immersed in thick columns of smoke. as a result, respiratory diseases have been reported to be rising and old people dying of the worsening air pollution.

　　pollution is really a hot issue in the world. if we don’t take useful measures, we may live in terrible surroundings, and some unexpected results may come out in the end. so, what we should do is to bring down the problems caused by chimneys. for one thing, factories with chimneys should be moved out of the center of the city and it should be made sure that the waste gases are at least not poisonous. for another, other means of heating should be developed to stop using coal. in a word, in the city there should be no coal, no chimney, and no smoke to pollute the air.

　　环境问题四级英文作文三

　　it is reported that ten big cities in china are being ranked among the top twenty cities with the highest pollution index in the world. this means it is high time we did something to bring the situation under control.

　　many factors are contributing to the deteriorating situation: industrial wastes pumped into the air, the lakes and rivers; a increasing number of automobiles crowding into the streets; the widespread use of plastic bags etc.

　　to my view, stiffer laws and regulations must be implemented to check pollution. industries that release wastes without permission should be heavily fined. cars should be equipped to minimize the exhaust they release into the air. and the use of plastic bags and disposable meal boxes should be banned. what’s more, the media should play an important role in implanting a sense of environmental consciousness into people’s mind.examda.com

　　if everybody works toward a common goal of making the environment better, we can create a cleaner and lovelier world for us and for the coming generation.