英语 英语 日语 日语 韩语 韩语 法语 法语 德语 德语 西班牙语 西班牙语 意大利语 意大利语 阿拉伯语 阿拉伯语 葡萄牙语 葡萄牙语 越南语 越南语 俄语 俄语 芬兰语 芬兰语 泰语 泰语 泰语 丹麦语 泰语 对外汉语

SSS 2009-09-18

时间:2010-05-19 01:16来源:互联网 提供网友:mark@li   字体: [ ]
特别声明:本栏目内容均从网络收集或者网友提供,供仅参考试用,我们无法保证内容完整和正确。如果资料损害了您的权益,请与站长联系,我们将及时删除并致以歉意。
    (单词翻译:双击或拖选)

Species of plants, animals and other categories of living things are disappearing. And millions of people still live in extreme poverty. But is there a connection? For example, is the ongoing1 destruction of the Indonesian rainforest driven by the economic development of Indonesians? Or is the global demand for wood products to blame? Is it a combination? Or are there other factors that are more important?

The bad news is that answer isn’t clear. And the worse news is that the world's countries have not lived up to their pledge under the Convention on Biological Diversity to reduce the rate of species loss by 2010.

One reason for that failure: no one has agreed on what are true indicators2 of whether biodiversity is being preserved or lost. So argues Matt Walpole of the United Nations Environment Programme in this week's issue of the journal Science.

There’s a lack of good data from the front lines of the biodiversity crisis in the developing world. And even good data doesn't extend far enough back into time to make good judgments3 possible.

What is clear is that an approach that looks at both biodiversity and poverty is going to be needed. To give just one example of how the two can work together, producing more crops per acre can both help poor farmers and preserve existing forests.

Economist4 and Scientific American columnist5 Jeffrey Sachs argues in the same issue of Science that a new global treaty addressing biodiversity is needed—one that is paired explicitly6 to poverty alleviation7. So that’s the challenge ahead: providing for the 9 billion humans expected to be alive in 2050 without destroying the world’s remaining wildlife.

 


点击收听单词发音收听单词发音  

1 ongoing 6RvzT     
adj.进行中的,前进的
参考例句:
  • The problem is ongoing.这个问题尚未解决。
  • The issues raised in the report relate directly to Age Concern's ongoing work in this area.报告中提出的问题与“关心老人”组织在这方面正在做的工作有直接的关系。
2 indicators f46872fc1b5f08e9d32bd107be1df829     
(仪器上显示温度、压力、耗油量等的)指针( indicator的名词复数 ); 指示物; (车辆上的)转弯指示灯; 指示信号
参考例句:
  • The economic indicators are better than expected. 经济指标比预期的好。
  • It is still difficult to develop indicators for many concepts used in social science. 为社会科学领域的许多概念确立一个指标仍然很难。
3 judgments 2a483d435ecb48acb69a6f4c4dd1a836     
判断( judgment的名词复数 ); 鉴定; 评价; 审判
参考例句:
  • A peculiar austerity marked his judgments of modern life. 他对现代生活的批评带着一种特殊的苛刻。
  • He is swift with his judgments. 他判断迅速。
4 economist AuhzVs     
n.经济学家,经济专家,节俭的人
参考例句:
  • He cast a professional economist's eyes on the problem.他以经济学行家的眼光审视这个问题。
  • He's an economist who thinks he knows all the answers.他是个经济学家,自以为什么都懂。
5 columnist XwwzUQ     
n.专栏作家
参考例句:
  • The host was interviewing a local columnist.节目主持人正在同一位当地的专栏作家交谈。
  • She's a columnist for USA Today.她是《今日美国报》的专栏作家。
6 explicitly JtZz2H     
ad.明确地,显然地
参考例句:
  • The plan does not explicitly endorse the private ownership of land. 该计划没有明确地支持土地私有制。
  • SARA amended section 113 to provide explicitly for a right to contribution. 《最高基金修正与再授权法案》修正了第123条,清楚地规定了分配权。 来自英汉非文学 - 环境法 - 环境法
7 alleviation e7d3c25bc432e4cb7d6f7719d03894ec     
n. 减轻,缓和,解痛物
参考例句:
  • These were the circumstances and the hopes which gradually brought alleviation to Sir Thomas's pain. 这些情况及其希望逐渐缓解了托马斯爵士的痛苦。
  • The cost reduction achieved in this way will benefit patients and the society in burden alleviation. 集中招标采购降低的采购成本要让利于患者,减轻社会负担。 来自英汉 - 翻译样例 - 口语
本文本内容来源于互联网抓取和网友提交,仅供参考,部分栏目没有内容,如果您有更合适的内容,欢迎点击提交分享给大家。
------分隔线----------------------------
TAG标签:   SSS  biodiversity
顶一下
(3)
100%
踩一下
(0)
0%
最新评论 查看所有评论
发表评论 查看所有评论
请自觉遵守互联网相关的政策法规,严禁发布色情、暴力、反动的言论。
评价:
表情:
验证码:
听力搜索
推荐频道
论坛新贴