第一篇:关于雾霾问题的英语作文
1.My parents lives in the country.They keep a dog called Ah Fu.One day my parents went to work in the field and I insisted on going with them.Finally they had no choice but to take me and Ah Fu along.While they were working,I walked to a river nearby.Ah Fu followed me there.I was trying to picked a flower when I fell into the river.I couldn't swim so I called for help.Ah Fu barked and jumped into the water immediately.When my parents heard Ah Fu barking,they ran to the river.They saw Ah Fu swimming towards the bank carrying me.My parents praised Ah Fu warmly.It was our brave Ah Fu who had saved me.Although it happened many years ago,I still remember it.I indeed thank Ah Fu from the bottom of my heart.It was one of the most unforgetable experiences in my life.2.I met a beautiful girl last summer and was deeply impressed the memories she brought to me.It was a nice morning,we boarded the bus to visit the local memorial.After minutes,there was a boy getting sick and then threw up.The boy beside him got angry and shouted at him at once.The girl next to me immediately exchanged the seat to prevent things going amuck.After the visit she told me the boy's behavior could just make people look down upon him.I never see her again,but her personality left a forever impression on me.
第二篇:空气污染雾霾问题英语作文
The Clear and Blue Sky
outline: 1.The simple introduction of smog 2.The classification of smog
a.fog
b.haze 3.The classification of causes for smog
a.natural causes
B.manmade causes 4.The ways to relieve the problem of smog
a.establish a sound haze control system.b.reduce pollution sources.c.personal efforts
With the broadcast of
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 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.
第三篇:雾霾问题
1.雾霾何时进入公众视野?
初见:2009年的中国
2009年6月,有媒体报道,位于北京朝阳区的美国驻华大使馆自设了空气检测站,专门检测PM2.5的数据并在Twitter上公布。这时,中国官方公布的空气质量数据中还只到PM10,国人对PM2.5这个词比火星还陌生。
交锋:2011年的大使馆、企业家和微博客
2011年10月底,美国驻华大使馆在新浪微博的官方帐号发出一条微博:“北京空气质量指数439,PM2.5细颗粒浓度408.0,空气有毒害„„”其后,围绕“中国为什么不公布PM2.5值?”“美国驻华大使馆的数值能否代表整个北京?”,一场PM2.5大讨论迅速展开:《专家称不要相信美国使馆》《北京市环保局称PM2.5监测数据暂不公布》《专家称PM2.5不符中国经济与气候》《南京误发PM2.5数据相关部门称无权单独表态》《环保部:PM2.5将纳入空气质量监测,拟2016年实施》《环保部鼓励重点地区提前推“PM2.5”》。
大卫·罗伯茨,来自美国国际开发总署亚洲分部的前区域战略顾问,也是作为美国驻日本大使在日本福岛事件复苏时期的科学顾问。在进入美国国务院之前,罗伯茨就活跃于大洋两岸的理论物理学界。
让我们来看看这个奇迹是如何发生的。
2008年,北京受到污染众所周知,但我们并不了解污染的严重程度。那一年,美国驻北京大使馆开始在屋顶上安装空气质量检测仪,并每个小时自动在推特上公布监测值来告之美国公民空气污染的严重程度。
这是在中国首次对极高危空气污染物的数据进行关注,PM2.5是一种细颗粒物,在环境空气中空气动力学当量直径小于等于 2.5 微米。这些颗粒小到可以穿透肺部,甚至进入血液,从而导致严重心血管和呼吸道疾病。事实上,专家最近发现,全球每年因空气污染造成的死亡人数已经超过疟疾和艾滋病的总和。
在美国驻北京大使馆2010年的官方报道中:北京的空气质量已经超过了美国环保署空气质量指数的边界值,到了一个相当差的程度。通过第三方程序,该推特不经意的非外交推送吸引了大量的观众,人们被大使馆所公布的数据可靠性所吸引,这可以帮助他们根据空气情况来决定是否可以带孩子去户外玩耍之类的事件。
这份数据描述的情况比中国政府对外公布的要不乐观一些。北京居民对国内的空气质量监测措施表示十分不满,并向政府官员施压使其承认问题的严重性,促使他们对此采取积极的解决措施。
一开始,中国政府以“这样的推送阅读是违法的”为由向大使馆施压让其停止发布数据。幸运的是,大使馆坚持了自己立场。最终,中国政府妥协并开始建设有效的监测系统。在2013年初,成功地在70多个城市建立了约500个PM2.5监控站。同年,中国承诺将投入数亿美元用于空气净化,开始实现主要城市的排污减排。
通过北京大使馆在空气质量监测方面做出的努力,这一举措于2013年扩大到中国的四个主要城市,其次意外之喜是它为科学家提供了第一批实时PM2.5数据。
2013年1月1日,环保部正式将PM2.5列入空气监测指标中。
2013年1月,北京频繁出现极端雾霾天,PM2.5污染受到广泛关注。
2013年9月10日国务院印发《大气污染防治行动计划》,其中提出到2017年,京津冀地区细颗粒物浓度比2012年下降25%左右,北京市PM2.5的年均浓度控制在60微克/立方米左右。
2.伦敦,日本,洛杉矶治理雾霾
1、法律法规保驾。作为世界两大法系之一英美法系的重要 代表国家,英国在治理城市环境方面的法律建设可见一斑。早在 1875年,英国政府就曾通过公共卫生法案,尝试减少城市污染,但 为发展所需,治理力度并不足以在实质上改变伦敦的空气质量, 直到20世纪中叶“伦敦烟雾事件”的爆发,才迫使英国政府决心 整治城市空气污染问题,同时也开始了伦敦的生态文明建设。1956年,英国政府颁布了《清洁空气法案》。依据该法案, 伦敦开始大规模改造城市居民的传统炉灶,减少煤炭用量;在城 市中设立无烟区,区内禁止使用可产生烟雾的燃料;冬季采取集 中供暖,推广电力和天然气的使用,将重工业和发电厂等煤烟 污染大户迁出市区。1968年,英国政府颁布法案,要求工业企业 建造高大的烟囱,以加强疏散大气污染物。1974年,政府出台了 《控制公害法》,设置囊括空气、土地以及水源等多领域的保护 条款,并规定了工业燃料的含硫上限。这些措施有效地减少了燃 煤烟尘和二氧化硫污染,伦敦的雾霾天气一年比一年减少。伴随着城市的发展,城市空气污染的源头也在不断变化。从 20世纪80年代开始,汽车取代燃煤成为伦敦空气的主要污染源, 针对汽车交通的一系列举措随之逐步推出。1993年开始,所有在 英国出售的新车都被要求必须加装催化器,以减少氮氧化物污 染;2003年2月,伦敦市政府划定市中心约20平方公里范围为交通 拥堵区,对周一至周五早7点至晚6点进入该区域内的机动车征收 “交通拥堵费”,该费用则用于发展伦敦公共交通系统。这些措 施不仅降低了市区交通拥挤程度,也大大减少了城市空气污染 源,可谓一举两得。此外,政府还鼓励居民购买低排气量汽车,同 时推广高效清洁的发动机技术以及使用天然气、电力或燃料电 池的低污染汽车。
2、绿色产业随行。英国是最早提出“低碳”概念并积极倡 导低碳经济的国家,政府以科技进步推动经济发展的思路十分明 确,无论是科技政策的制定还是产业发展战略的规划,都紧紧围 绕着这一思路展开。按照英国政府计划,到2020年,可再生能源 在能源供应中要占15%的份额,40%的电力将来自绿色能源。如 今,英国已经是全球近海风能开发利用最充分的国家,其对太阳 能的推广利用也正在全面展开。英国政府鼓励低碳城市的建设,伦敦则在英国低碳城市建设 中扮演着领跑者的角色。早在1989年,为了减少污染,伦敦市政 府就关闭了英国工业时代的象征、曾为英国最大发电厂的伦敦巴特西发电厂。而如今,人们在伦敦很难看到还有什么冒着烟的 烟囱。作为英国政治、经济和文化中心,伦敦的支柱产业中有在 全球占重要地位的金融服务业、有让各国游客趋之若鹜的旅游 业和零售业、有独树一帜并引领全球的文化创意产业、有依托 于科技创新和技术进步的高科技产业,但唯独缺少了传统意义上 的工业。摒弃传统工业,大力发展绿色产业,使得伦敦在发展经济的 同时能够保持着能耗的持续降低,也使得伦敦的环境在一天天变 好,伦敦人对空气质量的满意度也在不断提高。
3、环保理念领路。无论是相关法律法规的制定,还是产业 方向的选择,伦敦治理城市空气污染行为的背后,折射出的是英 国人不断强化的环境意识。政府鼓励环保,人人做好环保,可以 说,环保理念的普及和发扬才是保证伦敦摘掉“雾都”帽子的深 层原因。
英国是最早关注气候变化问题的国家之一,2007年,伦敦颁 布了《气候变化行动纲要》,设定了以1990年为基准,到2025年 要减排60%的减碳目标。在此大框架下,政府制定各项政策时 都会考虑到碳排放的问题。比如制定对所有房屋节能程度进行 “绿色评级”的政策,鼓励提高房屋能源利用率和减少排放;再 如推广智能电(煤气)表项目,鼓励民众合理利用能源,节约使用资 源。而环保理念则在政府的有意和民众的配合下不断在全社会 宣扬和渗透。
现任伦敦市长鲍里斯·约翰逊个性不羁,这位骑自行车上下 班的市长常有惊人之举,为众多伦敦市民所喜爱,而其对环保理 念的宣扬对如今伦敦城市的发展起着重要的作用,如他所推崇 的伦敦自行车租赁项目即使得越来越多的伦敦人改变了交通习惯。
美:效的措施。
(一)成立专门的空气质量管理机构 1.美国环境保护署
自1970年以来,EPA一直致力于营造一个更清洁、更健康的环境。其职责包括制定全国的环保法规,进行相关科学研究,以及向各级地方政府机构提供资金和技术支持等。根据《清洁空气法案》和《国家环境空气质量标准》规定的污染物排放标准,将全国分为3类:达标区、不达标区和无法判定区。其中,不达标区被划定为大气质量控制区,必须实行州实施计划(简称SIP),以达到并保持大气质量标准。
EPA将美国50个州划为10个大区,每个大区设立区域环境办公室,由它们作为EPA的代表,对所辖大区的综合性环保工作进行监督,在这些州内代表EPA执行联邦的环境法律、实施EPA的各种项目,协调州与联邦政府的关系,以促进跨州区域性环境问题的解决。加州属第九大区管辖。2.成立区域空气质量管理机构,实现联防联控
1946年,洛杉矶市成立了全美第一个地方空气质量管理部门——烟雾控制局,并建立了全美第一个工业污染气体排放标准和许可证制度。一批工厂被迫关闭或迁往其它城市,但空气污染状况依然存在。人们开始意识到空气污染不单是一个城市的问题,相邻城市和地区必须共同参与,在更大范围内控制空气污染。1947年,尽管遭到石油公司和商会的竭力反对,洛杉矶县空气污染控制区成立,成为全美首个负责空气污染控制的管区,给所有的工业都设置了空气污染准入制度,这是美国第一个和大气污染防治有关的区域管理项目。随后10年里,加州南部橙县、河滨县和和圣伯纳蒂诺县也先后成立相同的组织。1967年,加州空气资源委员会(ARB)成立,其使命包括保持良好的空气质量,防止公众接触空气中的污染源,为遵守空气污染的规则和条例提供创新性方法等。加州空气资源委员会制定了全美第一个总悬浮颗粒物、光化学氧化剂、二氧化硫、二氧化氮和其它污染物的空气质量标准。洛杉矶所在的南加州是空气污染最严重的地区,由于空气的流动性,污染源与受害区域并不一致。为了实现跨地区合作应对空气污染,合理分摊治污费用,1977年由位于南加州地区的洛杉矶县、橙县、河滨县和和圣伯纳蒂诺县的部分地区联合成立了南海岸空气质量管理局(SCAQMD),负责制定区域空气质量管理规划和政策,对区内企业和固定污染源的污染物排放进行统一监管。南海岸空气质量管理局成立后制定了一系列空气污染治理政策,成为区域联防联控的典范。SCAQMD制定和实施“空气质量管理计划”,促使本地区恪守联邦和州清洁空气标准,同时还制定诸多规则以减少各种来源的排放,包括特定类型的设备、工业流程、涂料和溶剂,甚至消费性产品。向许多企业和行业发布可以确保符合质量的规则。SCAQMD工作人员会定期检查以确保符合这些要求。SCAQMD在所辖区域内38个位置持续监控空气质量,在出现空气质量不佳时能及时通知公众。SCAQMD主要负责控制空气污染的静态来源。这些来源可能包括从大型发电厂和炼油厂到街角加油站的任何场所。大约有28400家企业在SCAQMD许可下运营。许多消费性产品也被认为是静态来源,包括建筑涂料、家具清漆以及数以千计含挥发性溶剂的产品。
(二)出台法规为空气污染防治提供法律保障
洛杉矶空气污染防治的法律框架包括联邦、州、地区(南海岸空气质量管理局)和地方政府四个不同层次。各级政府根据其权限和职责制定相关空气质量法规和政策,各有侧重,相互衔接,并由此形成了一套完整、全面、适用于区域空气治理的策略。
1.联邦政府出台《清洁空气法》 在联邦政府层面,美国环境保护署负责制定全国性的空气保护法规,监管各个州的各项污染物排放标准,包括路面机动车辆,火车、飞机和船只等移动污染物排放标准,以及监督州政府制定和推行各项空气质量管理规划和政策。1970年,联邦政府通过了《清洁空气法》,它是从1955年的《空气污染控制法》、1963年的《清洁空气法》、1967年的《空气质量控制法》发展而来的,1977年、1990年又对其进行了两次修正。《清洁空气法》是一项全国性的立法,具有广泛的约束效力,被视为一座里程碑。法案规定由联邦政府制定空气质量标准,列出了空气污染物质名单,制定了车辆的认证、检测、减排配件应用等多项制度,对燃料的生产也做出明确规定。根据该法案设立了联邦环境保护署,除了赋予其实在的管理权力外,法案还规定环保署可以对污染空气的行为提起民事和刑事诉讼。这些都在未来的空气污染防治中发挥了关键作用。
1971年,美国政府颁布了《国家环境空气质量标准》,要求对6种空气污染物进行管制,当时人们对污染物的概念是“总悬浮颗粒物(TSP)”,即所有飘浮在空气中的颗粒。随着科学的发展,人们发现,一些粒径更小的颗粒物,尤其是粒径在10微米以下的颗粒物,对人体健康的影响更大。因此,1987年美国环保署废除了总悬浮颗粒物的标准,制定了PM10的标准。并开始展开了更小的颗粒物,即PM2.5的科学研究。1997年,美国环保署首次增加了PM2.5的标准,要求各州年均值不超过15微克/立方米,日均值不超过65微克/立方米。2006年,PM2.5的日均值收紧至35微克/立方米。2.州及地方政府层面的法案 三)引入市场机制
20世纪70年代开始,各国治理空气污染借鉴了水污染治理的排污许可证制度,对排污企业进行管制。加州实行比美国联邦更加严格的标准,如美联邦将排污100吨以上的企业认定为主要污染源,而加州明确排污10吨以上就按主要污染源予以监控。
如何用市场的手段治理空气污染,一直是人们思考的方向。SCAQMD推出了RECLAIM空气污染排放交易机制。目前纳入交易机制的约有300多家工厂,由SCAQMD对其排污情况进行在线实时监测,其排放额度分配依据10多年前的估算量而得出,并且每年递减,从而强制排污企业减少空气污染。排放指标在芝加哥期货市场公开挂牌交易,目前每年交易额约10亿美元。这种做法,对控制固定污染源较有效果。
(四)开发空气污染治理先进技术
因为深受空气污染之害,加州在监测空气污染方面领跑全美。如1970年率先测PM10;1980年测废气中的铅和二氧化硫;1984年测PM2.5;1990年分析PM2.5的化学成分等。加州在开发先进技术治理空气污染方面也一直居领先地位。1953年,加州空气污染控制改革委员会推广涉及空气污染控制技术,包括减少碳氢化合物的排放量、创建汽车尾气排放标准、柴油卡车和公交车使用丙烷作为燃料、放缓增长重污染工业、禁止垃圾露天焚烧、发展快速公交系统等。加州还成立机动车污染控制局,负责测试汽车尾气排放并核准排放控制装置。20世纪60年代加州在全美率先实行减少汽车尾气排放量的措施。1975年加州要求所有汽车配备催化转换器。20世纪70-80年代,加州环保机构鼓励使用甲醇和天然气取代汽油,这样会减少一半的汽车烟雾排放量。
1987年,加州空气质量管理机构通过了一项汽车公乘计划,以减少空气污染。该机构从1993年开始通过回收项目来全面控制每个设施的烟雾排放量,他们还将开发更为广泛的交易计划来提高排放交易的效率和成本效益。
1988年,加州空气质量管理局成立了技术进步办公室来帮助私营企业加快发展低排放或零排放技术。这些先进技术包括燃料电池、电动汽车、零VOC涂料和溶剂、遥感、可用替代燃料的重型车辆和机车。其中,SCAQMD在开发治理空气污染先进技术方面发挥了积极作用,包括:
——资助零排放燃料电池和混合技术作为小汽车、巴士和其它车辆的动力。——提供超过1亿美元的州和地方资金,帮助把柴油拖船、建筑设备和重型卡车转换为低排放量和清洁燃料型运输工具。
——资助研究空气污染对健康的影响,尤其是对儿童、运动员以及呼吸系统疾病患者。
(五)不同时期采取的具体措施回顾
早期控制措施:40-50年代初,规范露天垃圾燃烧、禁止后院焚烧、减少工厂烟雾排放、削减炼油厂二氧化硫的排放等。
50年代以后:通过削减炼油厂和加油操作过程中的油气挥发减少碳氢化合物的排放;建立机动车尾气排放标准;柴油货车及公共汽车采用丙烷代替柴油;减缓重污染企业的发展;禁止露天焚烧垃圾;发展快速公交系统。
60年代空气质量规章制度的实施显著地减少了排放,治理含有碳氢化合物的化工溶剂、垃圾填埋场有毒气体、热电厂氮氧化物、处理动物工厂的排放。60-70年代重点机动车:加油站油气回收、催化转化装置、机动车强制排放检测。
70年代开始,淘汰含铅汽油的使用。
直到80年代,重点都放在控制以下6种污染物上:臭氧、悬浮颗粒物、一氧化碳、二氧化氮、二氧化硫和铅。
80年代要求石化企业提供清洁汽油。90年代提出了清洁车辆和燃料的目标。
1977年成立南海岸空气质量管理局,开展跨行政区域协同污染治理。
80年代末还采取措施控制特殊有毒污染物,如:六价铬,石棉,以及已知破坏地球的平流层臭氧的氟氯化碳(即氟利昂)。1987年采取了一个里程碑式的交通共乘方案。
90代初,不再是简单控制工厂烟囱和汽车尾气,将重点放在了运输和市场激励措施上。
1992年实施了区域清洁空气市场激励方案(RECLAIM)。包括大约330家主要排污企业,排放包括氮氧化物、硫氧化物以及燃烧的副产品,都是形成臭氧和颗粒物污染的组成成分。
2003年,联邦政府尚未要求强制性达到PM2.5标准时,加州率先制订了强制性标准(12μg/立方米,2006年联邦标准15.0μg/立方米)。
控制直接排放源措施:工业及商业固定源和燃烧设施、家庭壁炉和采暖、机动车(新排放标准、新的汽柴油标准、严格的油气回收措施)、非道路动力机械、施工工地(减少土方施工、抑尘措施)、道路铺装、农业。
控制二次污染物的措施:控制NOX(锅炉、发电设施、发动机、家用炉具、热水器)及VOC 排放(建筑涂装、溶剂使用)。强调企业和公众的社会责任和参与。标准(加州标准):PM10年均值标准为20μg/立方米,日均值为50μg/立方米;PM2.5年均值为12μg/立方米,日均值为35μg/立方米。
3.北京治理雾霾
1.
坚持清洁能源发展战略,煤烟型污染控制取得新进展。2011年北京市将锅炉“煤改气”(800蒸吨)
工程列入了政府实事项目。2.有力控制机动车污染排放,老旧车淘汰卓有成效。北京市制定并实施了老旧汽车淘汰更新方案,1月~11月,全市共转出、报废20.2万辆。机动车排放管理中心执法人员对上路行驶机动车尾气排放开展路检路查,11月抽检车辆56.14万辆次,处罚违规车1002辆,劝返外地违规车5894辆,严控超标排放机动车上路。3、优化产业结构,工业污染治理进一步深化。继续推进20吨以下燃煤锅炉改用清洁能源工作和继续加强对工业排放污染的监管等控制煤烟污染,检查了50多家燃煤锅炉烟气排放情况。继首钢搬迁后,今年北新建材完成整体搬迁,燕山石化公司完成2#催化裂化装置烟气脱硫除尘工程。加强煤质和锅炉排放监管、继续巩固平房“煤改电”示范区的工作,加强对经营性小煤炉、露天烧烤、露天焚烧等违法行为的执法检查。4、多部门齐抓共管,加大扬尘污染控制力度。为减少建筑渣土运输车车辆带泥土上路行驶,在全市30多家建筑工地示范安装了转轮式高效洗轮机,检查了200多处工地扬尘污染情况。5、针对10、11月重污染天气多发的特点,市环保局和有关部门、企业已经制定了重污染天气应急预案,并将在出现连续重污染天气时启动。重污染天气应急预案主要包括:道路清扫、洒水;排放大的企业自行减排、启动企业应急措施等,一般在连续2天出现重度污染天气时启动预案。据报道[6],截至2011年12月17日,北京市空气质量二级和好于二级天数累计达到274天,完成了北京市政府年初确定的75%(274天)的任务,各项污染物浓度全面下降,空气质量得到进一步改善。到2011年12月为止,一级天数72天,比去年增加22天,增长440%以上;比举办奥运的2008年全年还多11天,创历史最好水平。但是,目前还只是较低水平的,距离公众的期盼和要求还有一定差距,居民对治理PM2.5污染热情达到新高度。2011年10月、11月为北京市雾霾天气多发时期,不利于污染物扩散,易造成空气质量下降。2011年10月,北京市空气质量较往年有所下降;2011年11月,北京市空气质量较往年有所上升。
制度完善(pdf)
’完善总量控制制度。当前,我国大气污染 防治法中规定的总量控制制度仅适用于环境质量未 达标区域、国务院批准的酸雨控制区和 利益的同时,也保护了大气环境。当前我国大气污 染物交易制度,范围大都仅及于 出台政策时间:1年 技术:4年 首先承认治理雾霾既需要技术,又需要制度 分析技术能够治本 且制度不能治本 制度控制污染物的有缺点 制度分为两种:{推广相关制度} {单纯制度,强制性:出现问题如利益冲突(结构改进)短期适用(关工厂)} 治理雾霾是一个长期过程,需要技术和制度并行,我们要弄清哪个更重要,技术更重要,雾霾成因是。(污染物排放)最重要的是降低排放物污染程度。其最佳方法为技术 ,it seems to be astonishing and thought-provoking on second thoughts.The most eye-catching feature in the picture that impresses me profoundly is that incredibly even the pet dog wears a mask to prevent the terrible smog and haze.As a matter of fact, recent years has witnessed a severe air-pollutionphenomenon triggered by automobile gas emission and industrial exhaust, which will definitely bedisastrous to individual survival and personal development.It goes without saying that the problem of hazy weather should be attached great importance to by the government and the consequences should be taken into profound consideration.To account for the above-mentioned air-pollution phenomenon, a couple of severe reasons should be pointed out.On the one hand , the severely polluted air industrial wastes have been pumped into the air, the lakes and rivers and an increasing number of automobiles crowd into the streets and produce the gas emission.On the other hand, the widespread use of plastic bags and coal burning as well as the nationwide construction dust have been pumped into the air from time to time.As a matter of fact, the smog and haze not only does harm to the lungs and noses but alsogives rise to horrible traffic accidents.In addition, no issue is as harmful as theenvironmental deterioration, which will be a potential threat to the survival of human beings that we are unwilling to see.Just according to a recent survey made by one Morning News, more than 40 percent of Chinese cities are suffering from the hazy weather per year.As a result, it is essential that a couple of effective measures should be taken to prevent the environmental pollution.To start with, the local government should take more steps, such as closing the factories which produced too much industrial exhaust, planting more trees and develop more high-tech products so that air quality can be better and the weather can be more agreeable.In addition, the government should severely punish those who destroy the environment intentionally.Last but not least, it is urgent to limit the number of private cars in the urban cities and we should adopt the most cutting-edge technologies with a view to creating more energy substitutes instead of the petroleum.Only by the above-mentioned pragmatic measures can we enjoy better health and live a more comfortable life.核心词汇: smog and haze 雾霾 trigger 造成 thought-provoking 发人深思的 industrial exhaust 工业废气 potential threat 潜在的威胁 disastrous 灾难性的 the most cutting-edge technologies 最尖端的科技 witness 见证 with a view to doing sth 旨在做某事.gives rise to 导致 account for 说明(现象、原因、理由等) environmental deterioration 环境恶化 It goes without saying that 毋庸置疑的是 参考译文: 正如上图生动描述的一样,这幅图片既让你吃惊又发人深省。其中最吸引人眼球的是一只宠物狗带着口罩来预防雾霾。事实上,近年来,由汽车尾气和工业污染引起的严重的空气污染已经对人们的生存和发展造成了灾难性的影响。 毋庸置疑的是,雾霾天气的问题应该引起政府部门的极大重视,其造成的后果也应该引起我们深思。造成这种空气污染现象的原因有这么几条。一方面,严重污染的工业废气被直接排放到大气中,湖中及河中,街道上不断增加的汽车也排放出汽车废气。另一方面,到处可见的塑料袋,煤炭燃烧产生的污染,全国性的建筑垃圾也一直在污染我们的空气。 事实上,雾霾不仅对我们的肺和鼻子有伤害,也是造成可怕的交通事故的原因之一。另外,我们所不愿意见到是没有什么比环境恶化更能造成对我们人类的生存的威胁了。根据晨报的最新一项调查,超过百分之四十的中国城市每年都遭受着雾霾的污染。 我们必须采取有效的措施来阻止环境的污染。首先,当地政府应该采取措施,例如,关闭一些产生工业废气比较多的工厂,多种树,多发展高科技的产品来使空气的质量更高,天气更宜人。另外,政府还应该严惩那些故意破坏环境的人。最后,限制私家车的数量也是当务之急,我们应该采用最先进的科技创造更多的替代石油的能源。只有做到上述几点,我们才能更健康,生活更舒适。 2.Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reason why leads to that and work out the resolution.If we trace the cause for haze weather,the main points are as follows,first,china 's air quality standards are rather lax and evaluation factors are limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law and regulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.最近,灰霾天气已成为日常生活的一对在中国的很大一部分。人们被迫戴上口罩避免呼吸有毒空气。因此有必要找出原因,导致和解决的分辨率。如果我们跟踪灰霾天气的成因,主要内容如下,第一,中国的空气质量标准是相当宽松的评价因素是有限的,所以你会看到当前的空气评估体系有缺陷。其次,有些人只是为了经济利益而出的产品根据相关法律法规。他们倾向于使用陈旧的设备,他们有很高的可能排放出大量的废气。 Third,across our society,relevant protection awareness has not built up so that people havent formed a habit of using green product and saving energy as much as possible.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 the haze weatherTo settle this problem,a series of meaures should be taken as follows.First,we should strengthen air monitor to lower the levels of small particulate pollutants.Second,we should enact more strict laws and regulations and keep perfecting our current law on environmental protection to regulate people 's daily action and the industrial production and punish those factories that ignore the protection and keep emitting dangerous material that cause haze.Third,we should develop green and energy-saving energy to lower the emission of haze and improve air quality.As far as i am concerned,if we work together to be able to do such measures,our environment will getting better and better and haze weather will vanish completely.第三,在我们的社会中,相关的保护意识还没有建立起来,人们已经形成了习惯使用绿色产品,节约能源尽可能多的。只是为了方便出门的缘故,人们越来越依赖于旅行和工作的车,车是阴霾weatherto主要原因解决这个问题,应采取一系列措施如下。首先,我们应该加强空气监测的微粒污染物浓度降低。其次,我们应该制定更加严格的法律法规,不断完善我们现有的环境保护法律来规范人们的日常行为和工业生产和惩罚那些工厂忽视保护和保持发射危险物质造成的阴霾。其三,要大力发展绿色节能能源降低阴霾的排放和改善空气质量。就我而言,如果我们一起能做这样的措施,我们的环境会越来越好,雾霾天气将彻底消失。 关于 雾霾 的英语作文(篇1) Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reason why leads to that and work out the resolution.If we trace the cause for haze weather ,the main points are as follows ,first,china 's air quality standards are rather lax and evaluation factors are limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law and regulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.Third,across our society ,relevant protection awareness has not built up so that people havent formed a habit of using green product and saving energy as much as possible.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 the haze weather To settle this problem,a series of meaures should be taken as follows.First ,we should strengthen air monitor to lower the levels of small particulate pollutants.Second,we should enact more strict laws and regulations and keep perfecting our current law on environmental protection to regulate people 's daily action and the industrial production and punish those factories that ignore the protection and keep emitting dangerous material that cause haze.Third,we should develop green and energy-saving energy to lower the emission of haze and improve air quality.As far as i am concerned ,if we work together to be able to do such measures ,our environment will getting better and better and haze weather will vanish completely.关于 雾霾 的英语作文(篇2)Haze is air pollution in which is mixed up with dust, smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment.阴霾是空气污染和灰尘,烟雾和其他干燥粒子,它掩盖了清晰的天空,与自然环境进行交互。 雾霾原因This kind of air pollutant come from a variety of natural and manmade sources.Natural sources can include windblown dust, and soot from wildfires.Manmade sources can include motor vehicles, and industrial fuel burning, and manufacturing operations.The one of the main cause that touches off haze is manufacturing operations.Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution.这种空气污染物来自各种自然和人为来源。天然来源可以包括风沙、烟尘从森林大火。人为来源可以包括机动车辆、工业燃料燃烧和制造业务。触动了烟雾的主要原因之一是制造业务。许多工厂测量产生的烟雾对标准和烟雾严重影响空气成为空气污染。 雾霾危害The components that make up haze may have negative effect on people's health especially that of the children and the elderly.Also not excluded are those who have certain diseases such as asthma, allergy, and pneumonia and lung disease.Workers working in the open air have a high risk in their health.组件构成烟雾可能对人们的健康有负面影响特别是儿童和老人。也不排除是某些疾病如哮喘、过敏、肺炎和肺部疾病。工人工作在露天有很高的风险在他们的健康。 解决方法 One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process,so it could reduce harmful emissions which are produced by manufacturing operations 一个有效的解决方案,帮助消除烟雾是让一些化学变化在制造过程中,所以它能减少有害排放产生的制造业务。 关于 雾霾 的英语作文(篇3) During the 15 days from New Year’s Eve to Lantern Festival, Beijing was affected by smog for more than half the time, because of which people suffered a lot.On the road people drove slowly because they could not see clearly.People also suffered from many illnesses caused by smog.The smog in Beijing has been caused by many factors, in which the increase of cars in the city area plays an important role.The carssend off a lot of poisonous gases, which in turn adds to the already seriousair pollution.In my opinion, the number of cars should be limited.We should call on the people to use more public transport.Only in this way canwe expect to have more sunny days.关于 雾霾 的英语作文(篇4)Dear Bill, I’m glad to receive your letter,thank you for your caring for the weather and my health.Now I’d like to tell you something about the smog.Since the winter last year,the smog has occurred a lot of times.it has done great harm to our daily life.many traffic accidents happened just because of the heavy smog weather,more and more people have to go to see the doctor because the serious disease caused by the smog,quite a lot of flights have to be put off,a great number of people have to stay at home for fear of the poisonous air caused by the smog.People have realized the great harm caused by the smog and the importance of protecting the environment.people all over the country are taking measures to reduce the smog weather.the government suggests people go to work or school with the public traffic, such as the bus and the underground.Also we should plant more trees.According to me, I will go to school by bike or on foot, and I won’t throw the waste anywhere.in addition, I will tell the people I meet to protect the environment as possible as they can.would you like to tell me some good ideas?i’m looking forward to your reply.Yours, Li Hua 5.Nowadays, the hazy weather frequently appears in our country.It has not only done harm to people’s health, but also affected the public transportation.Terrible accidents happen every now and then, some highways have to be shut down because of the low visibility.Obviously, air pollution is the main factor that has resulted in the frequency of hazy weather.At the same time, smoke from burning coal and all kinds of dust are also important factors.Besides, exhaust emission from cars and buses has made the situation even worse.So proper measures should be adopted to deal with the serious problem.To students, opportunities for outdoor sports activities should be decreased, washing faces and hands with running water after each outing is also important, and do not forget to wear a good-quality mask to protect yourself while going out.I hope we will regain a fresh, clean and bright world soon. 雾霾英语作文(通用5篇) 在日常学习、工作抑或是生活中,大家都接触过作文吧,作文是经过人的'思想考虑和语言组织,通过文字来表达一个主题意义的记叙方法。那么,怎么去写作文呢?下面是小编为大家收集的雾霾英语作文(通用5篇),欢迎大家分享。 Since the winter last year,the haze has occurred a lot of times.Haze is air pollution in which is mixed up with dust,smoke and other dry particles,and it obscure the clarity of the sky and interacts with the natural environment.This kind of air pollutant come from a variety of natural and manmade sources.Natural sources can include windblown dust,and soot from wildfires.Manmade sources can include motor vehicles,and industrial fuel burning,and manufacturing operations.The one of the main cause that touches off haze is manufacturing operations.Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution.it has done great harm to our daily life.many traffic accidents happened just because of the heavy haze weather,more and more people have to go to see the doctor because the serious disease caused by the haze,quite a lot of flights have to be put off,a great number of people have to stay at home for fear of the poisonous air caused by the haze.People have realized the great harm caused by the smog and the importance of protecting the environment.people all over the country are taking measures to reduce the smog weather.the government suggests people go to work or school with the public traffic,such as the bus and the underground.Also we should plant more trees.One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process,so it could reduce harmful emissions which are produced by manufacturing operations According to me,I will go to school by bike or on foot,and I won’t throw the waste anywhere.in addition,I will tell the people I meet to protect the environment as possible as they can.would you like to tell me some good ideas?i’m looking forward to your reply.We are all in this together!We shall survive and thrive together! I saw you through it,faint,so distorted; Through it,I see the dark gray day,dangerous; I saw this busy city,through it,but are confused MuYun.I through it,as though covered with a layer of yarn,but not white,does not light.You am in the shadow of the people,the fog haze!When you can recede.I have a small masks,masks,haze body around completely,I feel lost and sad,why should meet haze? Why cant isolated from it? My mask,contains not only the haze,and sad.The rapidly changing,clear of renewal,which fills the world how can become cant see? The gorgeous neon lights,under the haze,but also a group of colored clouds.Under the fog haze,everything is so bad,though is hazy,but without any artistic conception,just hate and sadness.We will meet and fog haze “prompt”,why do I not happy? I was so wanton destruction of the environment,is not waiting for the arrival of the fog? Why is that? Verbal complain,people are floating clouds,there is no use.The work is to protect the fragile nature and irascible “Sir”! Said ok,dont gossip,I take for the subject “meet with fog”,although this is you dont want to,because I want you to understand that the consequences of doing so,will be unimaginable! Haze is air pollution in which is mixed up with dust,smoke and other dry particles,and it obscure the clarity of the sky and interacts with the natural environment.This kind of air pollutant come from a variety of natural and manmade sources.Natural sources can include windblown dust,and soot from wildfires.Manmade sources can include motor vehicles,and industrial fuel burning,and manufacturing operations.The one of the main cause that touches off haze is manufacturing operations.Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution.The components that make up haze may have negative effect on people‘s health especially that of the children and the elderly.Also not excluded are those who have certain diseases such as asthma,allergy,and pneumonia and lung disease.Workers working in the open air have a high risk in their health.One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process,so it could reduce harmful emissions which are produced by manufacturing operations.Caring for the environment,it should be started by each person. Recently,the topic of air pollution has again aroused more and more attention since pollution haze,a kind of weather,has appeared increasing frequently in our cities.Just as the picture showed,when pollution haze comes,the whole city was covered with suspended particles which can breath into our body causing heavy problem to our health.Due to the bad effect from pollution haze,a green and clear environment,rather than anything else,turns to be an important role and a urgent issue in our daily lives.Meanwhile we just live in only an earth,if we didn’t try to protect our common hometown,we would have no place to settle.Thus,we should take effective measures to rebuild our beautiful environment of the cities from now on.In my opinion,law and regulations should be enforced by the government and authorities to control the emission of polluting gas.To ourselves,we should enhance the awareness of environment protection and choose a green lifestyle to make contribution to our earth day from day. Since the development of the technology,the society gets modernized,people make use of the high technology to pursue more profit.Though the government has noticed the problem that people do to the environment,they still can’t prevent negative result that the polluted environment brings.Many years ago,the most prominent problem of the polluted environment is that the river and the water were changed their color,some fish even died for the polluted river.Now the situation becomes ever worse,lately,in the big city,like Beijing and Shanghai,people are annoyed by the bad weather.It is not the rainy day,but the haze around the sky,there is no way for people to run away for it.The haze contains toxic elements,people breathe it and hurt their bodies.The haze problem is the result of people’s pursuit for the profit,what people did to the environment now has been paid back by the environment.Now people have realized the revenge from the nature is so huge,protecting the environment is the main task.No matter how bad the environment is,people still need to do something to fix their mistake.第四篇:雾霾英语作文
第五篇:雾霾英语作文(通用)