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.

• ·2023年中考英语作文范文5
• ·卫冕冠军安徽文一2024赛季NBL赛程公布 
• ·《浩劫前夕》新预告再次被质疑抄袭 文案照搬其他游戏
• ·西牧乳业被通报 超过1.8万罐奶粉使用过期原料
• ·骑师巴特巴依尔、练马师奴尔苏里坦、马主金林马业获2020新疆马业赛事最佳奖
• ·樊振东、王哲林等873名运动员将获得保送上大学的推荐资格
• ·桑螵蛸泡水喝一次吃多少为宜,桑螵蛸怎么泡水喝效果最好
• ·央视频《一起看村超》引爆 “村超热”，以融合传播凝聚乡村振兴新动能
• ·中国连锁餐饮业发展战略趋势调查报告
• ·抖音关注怎么删除 18183手机游戏网
• ·抖音怎么加好友手机号 18183手机游戏网
• ·抖音朋友列表是什么意思 18183手机游戏网
• ·AI丹丹看AI大会
• ·人教版七年级上册六单元作文：“外星人说”之我
• ·四年级状物作文：我家兔子真可爱
• ·先飞技术助力乘风2025，千架无人机演绎《珊瑚海》梦幻舞台