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
Global warming may or not be the great environmental crisis of the 21st century, but regardless of whether it is or isn’ t, we w
Global warming may or not be the great environmental crisis of the 21st century, but regardless of whether it is or isn’ t, we w
admin
2014-12-31
48
问题
Global warming may or not be the great environmental crisis of the 21st century, but regardless of whether it is or isn’ t, we won’ t do much about it. We will argue over it and may even, as a nation, make some fairly solemn-sounding commitments to avoid it. But the more dramatic and meaningful these commitments seem, the less likely they are to be observed.
Al Gore calls global warming an "inconvenient truth", as if merely recognizing it could put us on a path to a solution. But the real truth is that we don’ t know enough to believe global warming, and—without major technological breakthroughs—we can’t do much about it.
From 2003 to 2050, the world’s population is projected to grow from 6.4 billion to 9.1 billion, a 42% increase. If energy use per person and technology remain the same, total energy use and greenhouse gas emissions(mainly, CO
2
)will be 42% higher in 2050. But that’ s too low, because societies that grow richer use more energy. We need economic growth unless we condemn the world’s poor to their present poverty and freeze everyone else’ s living standards. With modest growth, energy use and greenhouse emissions more than double by 2050.
No government will adopt rigid restrictions on economic growth and personal freedom(limits on electricity usage, driving and travel)that might cut back global warming. Still, politicians want to show they’re "doing something." Consider the Kyoto Protocol(《京都议定书》). It allowed countries that joined to punish those that didn’ t. But it hasn ’t reduced CO
2
emissions(up about 25% since 1990), and many signatories didn’ t adopt tough enough policies to hit their 2008-2012 targets.
The practical conclusion is that if global warming is a potential disaster, the only solution is new technology. Only an aggressive research and development program might find ways of breaking our dependence on fossil fuels or dealing with it.
The trouble with the global warming debate is that it has become a moral problem when it’s really an engineering one. The inconvenient truth is that if we don’t solve the engineering problem, we’ re helpless.
According to the author’s understanding, what is AL Gore’s view on global warming?
选项
A、It is a reality both people and politicians are unaware of.
B、It is a phenomenon that causes us many inconveniences.
C、It is a problem that can be solved once it is recognized.
D、It is area we actually have little knowledge about.
答案
C
解析
细节题。根据文章第三段最后一句第二段中对于Gore的观点只说了“inconvenient truth”,意为“给人们带来不方便的真相”,而后面的as if则是作者的理解,“merely recognizing it could put us on a path to a solution”,意为“就像只是承认它我们就会有方法解决它”。而后面的but引导的则是作者自己的观点。作者的理解在选项中只有C相符。
转载请注明原文地址:https://jikaoti.com/ti/Ax4FFFFM
0
大学英语四级
相关试题推荐
Would-belanguageteacherseverywherehaveonethingincommon:theyallwantsomerecognitionoftheirprofessionalstatusand
IstheInternetMakingUsForgetful?AtouristtakesapictureoftheEmpireStateBuildingonhisiPhone,deletesit,then
A、Gototheluggageoffice.B、Gotothenearestpolicestation.C、Reportittotheofficialsofthestation.D、GototheLostPr
A、Shehastofinishthereadingassignmentthisweek.B、Shewilljointheclubactivities.C、Shedoesn’tthinkthemanwilllike
ImaginebeingaslaveinancientRome.Nowrememberbeingone.Thesecondtask,unlikethefirst,iscrazy.If,asI’mguessing,
Whenyourfamilywantstobuyorreplaceacar,atelevision,orawashingmachine,youfindthemoneyeitherfromsavingsorby
Thenewspapermustprovideforthereaderthefacts,pure,objectivefacts.Butinthesedaysofcomplexnewsitmustprovidemo
Sinceancienttimes,thedestructiveeffectsofearthquakesonhumanlivesandpropertyhaveencouragedthesearchforreliable
Isitpossibletopersuademankindtolivewithoutwar?Warisanancientinstitutionwhichhasexistedforatleastsixthousan
随机试题
一个进程被中断后,什么时间能再占用处理器是与_______的策略有关。
A.双肺满布干啰音B.局限性湿啰音C.双肺满布湿啰音D.两肺底湿啰音E.局限性干啰音支气管哮喘
根据蒽醌类化合物的酸性强弱不同,可用pH梯度萃取法进行提取与分离,其中酸性强(含COOH)的蒽醌类可溶于
可缓冲呼吸过程中肺泡气PO2和PCO2变化幅度的肺容量是
单位工程施工组织设计中最具决策性的核心内容是( )。
不满10周岁的未成年人是无民事行为能力人。()
一、注意事项1.申论考试是对应考者阅读理解能力、综合分析能力、提出和解决问题能力、文字表达能力的测试。2.作答参考时限:阅读资料40分钟,作答110分钟。3.仔细阅读给定资料,按照后面提出的“作答要求”作答。二、给定资料1
国家工作人员利用职务上的便利,侵吞、窃取、骗取或者以其他手段占有公共财物的,构成()。
(2015年单选39)“八议”是中国古代优遇官僚贵族的法律制度,即指八种人犯罪可经议罪减免刑罚。“八议”中“议宾”的对象是指()。
Weweregreatlyrelievedtolearnthat______(所有紧急事务都已处理完毕).
最新回复
(
0
)