Air quality interventions and spatial dynamics of air pollution in Delhi and its surroundings.
Air quality interventions and spatial dynamics of air pollution in Delhi and its surroundings.
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DOI：
10.1504/ijewm.2009.026886
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发表时间：
2009-06-01
影响因子：
0.6
通讯作者：
Foster AD
中科院分区：
文献类型：
--
作者：
Kumar N;Foster AD
本文考察了空气污染的空间分布，以响应印度德里最近的空气质量法规。2003年7月至12月，在德里及其周边地区的113个地点监测了空气污染。通过对这些数据的分析，可以得出三个重要的发现。首先，德里及其周边地区的空气污染水平明显高于世界卫生组织（世卫组织）建议的水平。其次，该市的空气质量法规对德里周边地区的空气质量产生了不利影响。第三，工业和卡车被认为是细颗粒物和粗颗粒物的主要来源。
The paper examines the spatial distribution of air pollution in response to recent air quality regulations in Delhi, India. Air pollution was monitored at 113 sites spread across Delhi and its surrounding areas from July–December 2003. From the analysis of these data three important findings emerge. First, air pollution levels in Delhi and its surroundings were significantly higher than that recommended by the World Health Organization (WHO). Second, air quality regulations in the city adversely affected the air quality of the areas surrounding Delhi. Third, industries and trucks were identified as the major contributors of both fine and coarse particles.