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(单词翻译:双击或拖选)
By Chad Bouchard
Yogyakarta, Indonesia
15 December 2006
Government leaders from around Asia have pledged to boost air quality control programs in some of the most polluted cities of the world. As Chad Bouchard reports from the Indonesian city of Yogyakarta, widespread urban smog threatens economic growth and is blamed for more than a half-million premature1 deaths each year.
Poor emissions3 controls and the expanding use of outdated4 technology are spreading a scourge5 of smog in many of Asia's megacities.
And Asia's booming economic growth means more factories and vehicles polluting the air.
The World Health Organization estimates more than 530,000 people in Southeast Asia and Pacific countries die prematurely6 from respiratory diseases connected to air pollution, such as asthma7 and pneumonia8.
This week, 20 Asian countries took the first steps in a cooperative effort to stem airborne pollution.
During a three-day Better Air Quality Conference in Yogyakarta, Indonesia, the governments signed a pact9 that experts say is a critical step toward healthier cities and reducing greenhouse gas emissions in Asia.
Cornie Huizenga is the head of Secretariat for the Clean Air Initiative for Asian Cities, which held the summit.
Cars drive on Beijing's second ring road in murky10 weather - fog combined with pollution
"The potential amount of emissions is increasing rapidly," Huizenga said. "Vehicle fleets are doubling about every five years. So - but fortunately, technologies (are) available - cleaner vehicles, cleaner fuels, etc. So there is a way out. And that's what we have been propagating is that countries need to jump on the bandwagon and adopt strategies for cleaner fuels cleaner vehicles etc."
Auto11 production in India has increased by 20 percent a year since 2000, and China's vehicle fleet is eight times larger than it was a decade ago.
The number of motorcycles in Indonesia has doubled over the past five years to 33 million.
Huizenga says governments once regarded efforts to contain air pollution as harmful to economic growth. But a recent Asian Development Bank study shows that coping with the damage from air pollution can cost two to four percent of gross domestic product.
Though the group's new agreement is not binding12, Huizenga says the summit indicates there is a growing commitment to improving air quality.
"I think it's encouraging first of all that a meeting was held," Huizenga said. "Secondly13 that countries agreed to the development of a long-term vision on air quality in Asia - and that they expressed their willingness to consider about 15 or 20 different strategies to increase urban air quality on an a more immediate14 and a short-term basis."
Huizenga says the summit should pave the way for more cooperation over emissions standards and pollution that crosses borders.
1 premature | |
adj.比预期时间早的;不成熟的,仓促的 | |
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2 shrouds | |
n.裹尸布( shroud的名词复数 );寿衣;遮蔽物;覆盖物v.隐瞒( shroud的第三人称单数 );保密 | |
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3 emissions | |
排放物( emission的名词复数 ); 散发物(尤指气体) | |
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4 outdated | |
adj.旧式的,落伍的,过时的;v.使过时 | |
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5 scourge | |
n.灾难,祸害;v.蹂躏 | |
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6 prematurely | |
adv.过早地,贸然地 | |
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7 asthma | |
n.气喘病,哮喘病 | |
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8 pneumonia | |
n.肺炎 | |
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9 pact | |
n.合同,条约,公约,协定 | |
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10 murky | |
adj.黑暗的,朦胧的;adv.阴暗地,混浊地;n.阴暗;昏暗 | |
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11 auto | |
n.(=automobile)(口语)汽车 | |
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12 binding | |
有约束力的,有效的,应遵守的 | |
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13 secondly | |
adv.第二,其次 | |
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14 immediate | |
adj.立即的;直接的,最接近的;紧靠的 | |
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