The 治理Clear and Blue Sky

　　With the broadcast of smog,this long-standing environmental problems,become the hot discussion once again.According to some reports,the frequent appearances of smog obscure the clarity of the sky recently.Some people drove slowly on the road because they could not see clearly. They also suffered from many illnesses caused by smog.

　　Smog is the general expression of various higher-than-permitted suspended particulate matter (such as PM2.5) in the atmosphere,which express the state of air pollution .It contains fog and haze,both of them are disastrous weather. Fog consists of a large number of tiny water or ice crystals.It’s actually a harmless natural phenomena that makes visibility worse .Haze is air pollution in which is mixed up with dust, smoke and other dry particles. The components that make up haze may have negative effect on people's health, especially for children and the old.

　　So it’s necessary to find out the reason why leads to smog and work out the resolution.If we trace the cause for smog weather ,the main points are natural causes that include windblown dust and manmade causes which include three aspects.Firstly,china 's air quality standards are rather lax and evaluation factors are limited.Secondly,some enterprises just go for economic interests instead of observing relevant law and regulations.Obsolete equipment、industrial fuel burning and 雾霾污染文manufacturing operations are high likely to emit much wasted air.Thirdly,across our society ,relevant protection awareness has not built up.Just for the sake of convience to go out,people rely more and more on travelling and working by car while car is the main cause for smog.

　　To settle this problem,a series of meaures should be taken as follows.Primarily,we should establish a sound control system of smog. Not only can environmental protection departments strengthen air monitor,but government should enact more strict laws and regulations.Moreover,Reduce pollution sources is the fundamental solution to cut air pollutants. For example,we can reduce the amount of fuel vehicles or close down high polluting enterprises.Developing green and energy-saving energy can lower the emission of smog.Last but not least, People should do personal protection.They need to reduce the time for outdoor sports and pay attention to rest in smog days.Everyone all over the country should take measures to reduce the smog weather. We can use more public transport such as the bus and the underground so that the number of cars will be limited.Also,people should plant more trees. As far as I’m concerned ,if we work together to do such measures ,smog weather will vanish completely and we will get clear and blue sky.

• ·宝马集团董事长齐普策：以中国创新，打造更智能、更人性化、更负责任的未来出行
• ·节后刮油解腻的清爽小菜 凉拌黄瓜条
• ·7月我国消费稳步增长 乡村增速快于城镇
• ·第一个台积电2nm！AMD苏姿丰全球首秀Zen6霄龙CPU：遥遥领先Intel
• ·四年级英语作文：My first Christmas
• ·久尔杰维奇接近新国青帅位 带队理念和态度深得认可
• ·精灵：开局埋伏小星云
• ·今日辟谣（2025年4月14日）
• ·健身运动女孩微信文案 健身女孩很酷的短句
• ·暴雨蓝色预警！上海启动防汛防台Ⅳ级响应行动
• ·北海新绎杯檀啸胜申真谞 中国棋手包揽四强
• ·节后刮油解腻的清爽小菜 凉拌黄瓜条
• ·小升初英语写作简单技巧
• ·增长8.5%！全国物流园区总数2769家 领跑者揭晓→
• ·援手“无言” 大义有声
• ·上海申花遭FIFA处罚：自4月17日起 3个窗口禁止转会注册