VOA常速英语2007年-Opening Positions Spark Debate at Global Climat

By Trish Anderton
Bali
05 December 2007

At the U.N. conference on Global Climate Change in Bali, the early talk has focused on whether some of the major developed countries will commit to cutting greenhouse gas emissions² in the coming years. European states are pushing for steep reductions in emissions, but environmentalists accuse some others of dragging their feet. Trish Anderton reports from Bali.

The European Union's climate chief, Artur Runge Metzger, says his organization wants greenhouse emissions cut by one half by the middle of the century.

"We would like to see global average temperatures rise no more than an average of two degrees compared to pre-industrial levels," Metzger said. "And that would require that global emissions go down by at least 50 percent of the 1990 emissions by the year 2050."

Greenhouse emissions are thought to be causing global warming. Metzger downplayed differences between the EU and other countries on reduction targets, saying he believes the response to the 50 percent proposal has been increasingly positive. He noted³ that Japan, Canada and some members of the U.S. congress have expressed support for the idea.

Those same countries, however, have been targeted by environmental groups, who say they have failed in their initial statements here to come out strongly enough for significant cuts.

Hans Verolme of the group WWF says Japan is being criticized for not including binding⁴ targets in its proposal for emission¹ control discussions.

"That in our view would be quite disastrous⁵. It would delay action and it would in fact lead to dangerous climate change," Verolme said.

Japan says its proposal is merely an attempt to get the conversation started, and U.N. climate change chief Yvo de Boer has also sought to downplay any differences.

De Boer repeatedly points out that the Bali conference is not meant to produce a new climate-change treaty to replace the Kyoto Protocol⁶. That 1997 agreement is set to expire in 2012.

"This meeting in Bali will not finalize⁷ a post-2012 climate change deal, that's much too complicated to do in 10 days, but what it can do is put in place a two-year process to work towards such a deal," De Boer said.

Even the two-degree temperature rise that the European Union talks about is predicted to have serious effects on humans and the environment. The U.N.'s Intergovernmental Panel on Climate Change has predicted such a rise would increase the frequency of damaging storms, and make 30 percent of the world's species more vulnerable to extinction⁸.

Thousands of delegates from more than 180 countries are meeting here, which is due to run through December 14.

1 emission   

n.发出物，散发物；发出，散发

参考例句：

• Rigorous measures will be taken to reduce the total pollutant emission.采取严格有力措施，降低污染物排放总量。
• Finally,the way to effectively control particulate emission is pointed out.最后，指出有效降低颗粒排放的方向。

2 emissions   

排放物( emission的名词复数 )； 散发物（尤指气体）

参考例句：

• Most scientists accept that climate change is linked to carbon emissions. 大多数科学家都相信气候变化与排放的含碳气体有关。
• Dangerous emissions radiate from plutonium. 危险的辐射物从钚放散出来。

3 noted   

adj.著名的，知名的

参考例句：

• The local hotel is noted for its good table.当地的那家酒店以餐食精美而著称。
• Jim is noted for arriving late for work.吉姆上班迟到出了名。

4 binding   

有约束力的，有效的，应遵守的

参考例句：

• The contract was not signed and has no binding force. 合同没有签署因而没有约束力。
• Both sides have agreed that the arbitration will be binding. 双方都赞同仲裁具有约束力。

5 disastrous   

adj.灾难性的，造成灾害的；极坏的，很糟的

参考例句：

• The heavy rainstorm caused a disastrous flood.暴雨成灾。
• Her investment had disastrous consequences.She lost everything she owned.她的投资结果很惨，血本无归。

6 protocol   

n.议定书，草约，会谈记录，外交礼节

参考例句：

• We must observe the correct protocol.我们必须遵守应有的礼仪。
• The statesmen signed a protocol.那些政治家签了议定书。

7 finalize   

v.落实，定下来

参考例句：

• Let us finalize tonight.让我们今天晚上干完
• 。At the same time,industrial designers work with engineers to finalize components and assembly.同时，工业设计师和工程师一道来完成部件和组装部分的工作。

8 extinction   

n.熄灭，消亡，消灭，灭绝，绝种

参考例句：

• The plant is now in danger of extinction.这种植物现在有绝种的危险。
• The island's way of life is doomed to extinction.这个岛上的生活方式注定要消失。