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
More wood was removed from forests in 2005 than ever before, one of many troubling environmental signs highlighted on Thursday i
More wood was removed from forests in 2005 than ever before, one of many troubling environmental signs highlighted on Thursday i
admin
2010-10-28
43
问题
More wood was removed from forests in 2005 than ever before, one of many troubling environmental signs highlighted on Thursday in the Worldwatch Institute’s annual check of the planet’s health.
The Washington-based think tank’s "Vital Signs 2007-2008" report points to global patterns ranging from rising meat consumption to Asian economic growth it says are linked to the broader problem of climate Change.
"I think climate change is the most urgent challenge we have ever faced," said Erik Assadourian, director of the Vital Signs project. "You see many trends in climate change, whether we are talking about grain production which is affected by droughts and flooding. Or meat. production as livestock production makes up about 20 percent of greenhouse gas emissions," he told reporters in a telephone interview before the report’s release.
Assadourian said the key message of the report was that unsustainable consumption patterns were responsible for climate change linked to carbon emissions and other ecological woes. He said of the 44 trends tracked by the report, 28 were "pronouncedly bad" and only six were positive. The trends range from the spread of avian flu to the rise of carbon emissions to the number of violent conflicts. The growing use of wind power is among the few trends seen as positive.
Some of the points highlighted in the report include:
—Meat production hit a record 276 million metric tons (43 kilograms or 95 pounds per person) in 2006.
—Meat consumption is one of several factors driving rising soybean demand. Rapid expansion of soybean plantations in South America could displace 22 million hectares (54 million acres) of tropical forest and savanna (热带大草原) in the next 20 years.
The rise in global seafood consumption comes as many fish species become scarcer. In 2004, people ate 156 million metric tons of seafood, the equivalent of three times as much seafood per person than in 1950.
Other analysts and think tanks have focused on different trends they say mean less cause for alarm. For example, they point out that while more wood is being removed from forests on a global scale, many parts of Europe and North America have experienced reforestation in recent decades.
In South America, in the next 20 years 22 million hectares of tropical forest and savanna will be displaced by ______ .
选项
答案
rapid expansion of soybean plantations
解析
同义转述。本题提问的是在南美洲,是什么导致未来20年热带森林和热带草原面积减少2 200万公顷。该要点意思是:在南美洲,由于肉类需求的增长,大豆种植面积相应扩大,这可能会导致未来20年热带森林和热带草原面积减少2 200万公顷。题干是将原句变为被动语态,原句中rapid expansion of soybean plantations作主语的成分,在此题中变为displaced by的宾语。
转载请注明原文地址:https://kaotiyun.com/show/Ydz7777K
0
大学英语六级
相关试题推荐
A、Hedoesn’tknowthewaytothetheater.B、Hedoesn’tusuallygetupat7:30.C、Hewantstoleavethetheaterbeforethedrama
Weallknowwhatanadvertisementis;it’s【B1】______messagethatannouncessomethingforsale.Now,thereisanimportant【B2】
Mostplantscanmaketheirownfoodfromsunlight,【C1】______somehavediscoveredthatstealingisaneasierwaytolive.Thousa
What’syourearliestchildhoodmemory?Canyourememberlearningtowalk?Ortalk?Thefirsttimeyou【C1】______thunderorwatch
What’syourearliestchildhoodmemory?Canyourememberlearningtowalk?Ortalk?Thefirsttimeyou【C1】______thunderorwatch
Inrecentyears,therehasbeenabigincreaseinairtravelandmanylargeairportshavenowreachedthelimitofthenumberof
A、GetaridehomewithNancy.B、Findaplacetolive.C、Gotothestorebeforeitcloses.D、Carryhisgrocerieshome.D
Packagingisthedesignandproductionofphysicalcontainerforaproduct,whichinfactbecomesapartoftotalutilityofthe
A、Inthesouthwest.B、Inlandfromthecoast.C、Inthenorth.D、Ontheentirewestcoast.A
Thetechnologyinnewautomobileschangessorapidly______(以至于今天的车比五年前生产的车要先进得多).
随机试题
论述1955年亚非会议的历史地位。(武汉大学2005年世界现代史真题)
患者,女,32岁。1月前腰腿疼痛,近5天明显,尤其遇寒冷天气则疼痛加重,饮食尚可,二便正常,舌淡苔白,脉沉迟。最佳选药是
图11~15中,气微香,味微苦、酸涩的中药是
桥梁静力荷载试验可按控制内力、应力或应变等效的原则确定。()
外部融资的特点有()。
组织要进行有效控制,取得预期的成效,必须遵循的原则是()。
甲公司是我国一家长期向X国出口摩托车的企业。2013年,X国对我国出口的摩托车大幅提高了关税。面对这种情况,甲公司在X国与当地企业组建了一家合资公司,生产销售摩托车。甲公司在X国组建合资公司规避的风险有()。
甲公司于2008年7月依法成立,现有数名推荐的董事人选。根据公司法律制度的规定,下列人员中,不能担任公司董事的有()。
下列关于公共关系调查表述正确的是()
某日,一位群众激动地来你单位讨说法,称因为热线电话打不通,自己跑了好多趟,也没办成事。假如领导让你负责接待,你怎么办?
最新回复
(
0
)