首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Britain’s emissions of greenhouse gases, blamed by many scientists for contributing to global warming, have fallen by 14 percent
Britain’s emissions of greenhouse gases, blamed by many scientists for contributing to global warming, have fallen by 14 percent
admin
2012-02-27
73
问题
Britain’s emissions of greenhouse gases, blamed by many scientists for contributing to global warming, have fallen by 14 percent since 1990, according to the latest government report.
British lakes and rivers are also on the road to recovery from acid rain poisoning, following successful curbs to air pollution from cars and heavy industry.
The report by the National Atmospheric Emissions Inventory (NAEI) attributed the drop in greenhouse gas emissions to several factors including: the introduction of catalytic converters on cars, a move toward low sulphur and lead-free petrol and a switch to gas from coal and oil in power generation.
Environment Minister Michael Meacher said the downward trend was welcome, but warned of complacency.
"Even though these figures are encouraging, we must not be complacent. There are still significant problems where we need to do more, for example, to further reduce greenhouse gases and harmful pollutants (污染物) such as ammonia and particulate matter," he said in a statement.
The government has a target to cut greenhouse gases by 23 percent by 2010 on 1990 levels. This is almost double the target of 12. 5 percent to which the UK is committed under the Kyoto Protocol and there are signs that emissions are rising as generators return to using coal-fired power stations in the face of rising natural gas prices.
The Department of Environment Food and Rural Affairs (DEFRA) said substantial curbs on sulphur dioxide emissions across the UK and Europe had cut acid rain by half over the last 12 years. "Damaged freshwater lakes and streams are showing signs of recovery," it said.
But DEFRA warned of a new threat. "Nitrogen oxides and ammonia are the main air pollutants that must be tackled to stop future damage. "
The bulk of Britain’s ammonia emissions come from farm animal manure (粪肥), causing over-enrichment of land and waterways, said the report. Certain species rampage unchecked through this ultra-fertile environment, smothering the slower growing plants beneath them and choking streams and rivers. Nitrogen oxides enter the atmosphere from car exhausts and industry, creating health-damaging ozone and contributing to acid rain.
The word "complacent" (Para. 5) can be best replaced by ______.
选项
A、disappointed
B、discouraged
C、satisfied
D、excited
答案
C
解析
词汇题。此词可根据上下文的逻辑来判断。文章在前几段先讲英国控制温室气体排放取得了一些成果,但紧接着环境大臣说,虽然这些成果是鼓舞人心的,但我们不能就此满足,仍有更多的问题需要我们付出更多努力。所以complacent是“满足的;自满的”的意思。故C是正确答案。
转载请注明原文地址:https://kaotiyun.com/show/apHO777K
0
在职攻硕英语联考
相关试题推荐
AnOhioStateUniversitystudyhaslinkedbehaviorinyoungchildren【C1】______thetypeofjobtheirmotherhas.Motherswithcom
StandardEnglishisthevarietyofEnglishwhichisusuallyusedinprintandwhichisnormallytaughtinschoolsandtonon-nat
Recentlyscientistshavebeen【C1】______andperfectingothersourcesofenergy:nuclearoratomicpower,solar(sun)power,andsyn
Recentlyscientistshavebeen【C1】______andperfectingothersourcesofenergy:nuclearoratomicpower,solar(sun)power,andsyn
AbudgetapprovedbytheEuropeanParliamentfortheEuropeanEconomicCommunitywasdeclaredadoptedTuesdaydespiteopposition
Adolescentsaretakinglongertobecomefullyproductivemembersofsociety,ReedLarson,professorofhumandevelopment,Univer
【T1】AgainstthebackdropoftherelativedeclineofBritain,whoseGDPhasslippedtotheseventhplaceintheworld,Londonis
【T1】AgainstthebackdropoftherelativedeclineofBritain,whoseGDPhasslippedtotheseventhplaceintheworld,Londonis
BritainoccupiedJavaduringtheNapoleonicWars.BoththeBritishandlatertheDutchtriedtocentralizeandreformJava’sadm
Foryears,Franceproudlyresistedestablishingdomesticsmokingbans.ItheldoutlongerthanBritain,SpainandItaly,buton
随机试题
下列各项中属于会计核算的基本要求的有()。
赔偿请求人书写申请书确有困难的,可以委托他人代书;也可以口头申请,由赔偿义务机关记入笔录()
一项技能的形成需要经过______、______、自如阶段。
以下说法错误的是()
初步评审投标文件的商务性评审工作中,评审的内容包括()。
下列关于自动喷水灭火系统的叙述中,错误的是()。
会计机构负责人办理交接手续,由()负责监交。
甲集团公司为钢铁生产企业,2009年该集团累计实现销售收入1770亿元,利税70亿元,完成钢产量4027万吨,钢产量居国内第一位,效益水平在全国钢铁企业中名列前茅。该集团拥有一流的技术人员和管理团队,顾客满意度较高,其高级轿车面板在行业中处于中间地位,国家
简述罗斯福新政的中心措施及其重要影响。
以下选项中不能作为C语言合法常量的是
最新回复
(
0
)