首页
登录
职称英语
Cars and other road vehicles are the single main source of harmful nitrogen
Cars and other road vehicles are the single main source of harmful nitrogen
游客
2023-07-01
26
管理
问题
Cars and other road vehicles are the single main source of harmful nitrogen oxides.
Road transport remains the biggest source of harmful air pollution in the EU despite efforts to reduce emissions over the past decades.
A report published by the European Environment Agency (EEA) shows that it is the single main source of nitrogen oxides, carbon monoxide and non-methane volatile organic compounds.
It is also the second most important source of PM10 and PM2.5 particles.
As well as road transport, manufacturing industries, construction, the residential sector and agriculture are the main sources of air pollution in Europe today, the agency said.
The EEA said: "Particulate matter from sources such as vehicle exhausts and residential heating can affect the lungs and harm people of all ages, but it is known to pose an extra risk to those with existing heart and respiratory problems."
"Air pollutants are also responsible for the acidification of forests and water ecosystems, and eutrophication of soils and waters—leading to a limited supply of oxygen in rivers and lakes."
A spokesperson for campaign group T&E (the European Federation for Transport and Environment) told EDIE: "One of the key reasons that transport is still such a major cause of air pollution in Europe is because transport users rarely have to pay for the pollution they cause."
"Currently Member States are forbidden from including pollution charges in road tolls."
"The Commission just last month proposed to change the rules, a move that we urge the Parliament and Ministers to support."
"There are also some positive signs of change as London and a number of German cities have introduced low emission zones over the last year. But there is still a long way to go."
According to the report, nitrogen oxide emissions decreased by 35% between 1990 and 2006, although the rate of decrease was just 1.8% in the final year of that period.
Electricity and heat production remains the main source of sulphur oxides emissions, followed by manufacturing industries and construction sources.
In contrast, agricultural activities were responsible for the vast majority of ammonia emissions— livestock manure and fertilisers accounted for more than 90% of the emissions. [br] In order to control air pollution in the past years, the EU has tried to _____.
选项
A、impose strict laws on pollution control
B、cut down on the number of vehicles
C、restrict the sources of nitrogen oxides
D、trim the discharge of car exhausts
答案
D
解析
第2段中的efforts to reduce emission表明欧盟努力减少“排放”,而结合上文提到的空气污染的主要来源可以推断这里的“排放”应该是指汽车尾气的排放,由此可见,D是对reduce emission的同义改写,为本题答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2798272.html
相关试题推荐
Pricesdeterminehowresourcesaretobeused.Theyarealsothemeansbywh
Pricesdeterminehowresourcesaretobeused.Theyarealsothemeansbywh
Pricesdeterminehowresourcesaretobeused.Theyarealsothemeansbywh
Pricesdeterminehowresourcesaretobeused.Theyarealsothemeansbywh
Neverbeforehassomuchmoneybeenmadebyasinglefirminsuchashortpe
Neverbeforehassomuchmoneybeenmadebyasinglefirminsuchashortpe
Neverbeforehassomuchmoneybeenmadebyasinglefirminsuchashortpe
Formanysingles,theNewYearsignifiesanewbeginning.Itlandswiththe
Formanysingles,theNewYearsignifiesanewbeginning.Itlandswiththe
Formanysingles,theNewYearsignifiesanewbeginning.Itlandswiththe
随机试题
[originaltext]W:You’vewonhowmanydifferentboxingdivisions.’?Four?M:It’
She()beillbecauseIsawherplayingtennisjustnow.A、can’tB、couldn’tC、must
Thefossilremainsofthefirstflyingvertebrates,thepterosaurs,haveint
Varietyisthespiceoflanguage.Thewordslistedinthisbookarenotinte
国家旅游局于()年颁布了《旅游规划设计单位资质等级认定管理办法》。A.199
对具有供水、发电等财务效益的综合利用水利枢纽工程的贷款能力测算,以下哪项说法是正
原发性甲状旁腺功能减退的实验室检查常表现为A.低血钙,常低于1.88mmol/L
下列不属于消费金融公司的业务创新的是()。A.消费信贷管理模式 B.消费信
房地产投资之所有具有期权性质,是因为房地产投资具有可逆性和可延期性。( )
A.胃蛋白酶原 B.胰淀粉酶 C.辅脂酶 D.胰蛋白酶原 E.糜蛋白酶原
最新回复
(
0
)