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.

• ·《凡人修仙传》动画电影官宣：“老魔”韩立探极西之地
• ·新版抖音怎么清除缓存 18183手机游戏网
• ·2024微伤的高级emo签名 读起来心凉凉的签名
• ·以创新点亮未来！十五运会广州赛区发布14项数智创新项目
• ·Clooney says Biden split was ‘civic duty,’ slams Democrats for hiding the truth
• ·彩民改机选号揽大乐透29万 能中奖很开心
• ·“居安思危，强军固防”系列国防教育讲座走进学校 松江这里的师生收获多
• ·小学校园安全工作汇报
• ·2023年上海卷英语真题英语作文
• ·生活没有过成自己想要样子的签名 写不出我难过的签名
• ·牛奶可强身健体，也会伤害前列腺
• ·抖音收藏的视频在哪里 18183手机游戏网
• ·写作方法：古今纵横选材
• ·2023年山东省莱芜中考作文题目：今朝晴朗可喜
• ·人教版七年级上册五单元作文：幸福的一家
• ·补充精力，首数鲤鱼