Long-term trend of haze pollution and impact of particulate matter in the Yangtze River Delta, China

被引：195

作者：

Cheng, Zhen ^{[1
,2
]}

Wang, Shuxiao ^{[1
,2
,3
]}

Jiang, Jingkun ^{[1
,2
,3
]}

Fu, Qingyan ^{[4
]}

Chen, Changhong ^{[5
]}

Xu, Bingye ^{[6
]}

Yu, Jianqiao ^{[7
]}

Fu, Xiao ^{[1
,2
]}

Hao, Jiming ^{[1
,2
,3
]}

机构：

[1] Tsinghua Univ, Sch Environm, Beijing 100084, Peoples R China

[2] Tsinghua Univ, State Key Joint Lab Environm Simulat & Pollut Con, Beijing 100084, Peoples R China

[3] State Environm Protect Key Lab Sources & Control, Beijing 100084, Peoples R China

[4] Shanghai Environm Monitoring Ctr, Shanghai 200030, Peoples R China

[5] Shanghai Acad Environm Sci, Shanghai 200233, Peoples R China

[6] Zhejiang Environm Monitoring Ctr, Hangzhou 310015, Zhejiang, Peoples R China

[7] Jiangsu Environm Monitoring Ctr, Nanjing 210036, Jiangsu, Peoples R China

来源：

ENVIRONMENTAL POLLUTION | 2013年 / 182卷

基金：

中国国家自然科学基金;

关键词：

Visibility; Mass extinction efficiency; Haze pollution; Yangtze River Delta; Particulate matter; AEROSOL OPTICAL DEPTH; AIR-POLLUTION; REGIONAL HAZE; VISIBILITY; PARTICLES; GROWTH;

D O I：

10.1016/j.envpol.2013.06.043

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Haze pollution caused by heavy particulate matter (PM) loading brings significant damage in eastern China. Long-term monitoring from 1980 to 2011 and 1-year field measurement in 2011-2012 are used for investigating visibility variation and the impact of PM pollution for the Yangtze River Delta (YRD). It was found that visual range in the YRD endured a sharp reduction from 132 km to 10.5 km during 1980 -2000. Average mass extinction efficiency (MEE) for inhalable PM (PM10) is 2.25 m(2)/g in 2001-2011, and extinction coefficient due to PM10 is 207 Min(-1), accounting for 36.2% of total extinction coefficient. MEE of PM2.5 and PM2.5-10 are 4.08 m(2)/g and 0.58 m(2)/g, respectively. Extinction coefficient due to PM2.5 and PM25-10 is 198 Mm(-1) (39.6%) and 20 Mm(-1) (4.0%) in 2011-2012. Maximum daily concentration of PM10 and PM2.5 is estimated to be 63 mu g/m(3) (RH: 73%) and 38 mu g/m(3) (RH: 70%) to keep visual range above 10 km. Fine particulate matter is the key factor for haze pollution improvement in the YRD area. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：101 / 110

页数：10

共 39 条

[1]

Administration C.M., 2010, OBS FOR LEV HAZ

[2] Aerosol radiative, physical, and chemical properties in Beijing during June 1999 [J].

Bergin, MH ;

Cass, GR ;

Xu, J ;

Fang, C ;

Zeng, LM ;

Yu, T ;

Salmon, LG ;

Kiang, CS ;

Tang, XY ;

Zhang, YH ;

Chameides, WL .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2001, 106 (D16) :17969-17980

[3] Light absorption by carbonaceous particles: An investigative review [J].

Bond, TC ;

Bergstrom, RW .

AEROSOL SCIENCE AND TECHNOLOGY, 2006, 40 (01) :27-67

[4] Case study of the effects of atmospheric aerosols and regional haze on agriculture: An opportunity to enhance crop yields in China through emission controls? [J].

Chameides, WL ;

Yu, H ;

Liu, SC ;

Bergin, M ;

Zhou, X ;

Mearns, L ;

Wang, G ;

Kiang, CS ;

Saylor, RD ;

Luo, C ;

Huang, Y ;

Steiner, A ;

Giorgi, F .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1999, 96 (24) :13626-13633

[5] Haze trends over the capital cities of 31 provinces in China, 1981-2005 [J].

Che, Huizheng ;

Zhang, Xiaoye ;

Li, Yang ;

Zhou, Zijiang ;

Qu, John J. ;

Hao, Xianjun .

THEORETICAL AND APPLIED CLIMATOLOGY, 2009, 97 (3-4) :235-242

[6] Characteristics and health impacts of particulate matter pollution in China (2001-2011) [J].

Cheng, Zhen ;

Jiang, Jingkun ;

Fajardo, Oscar ;

Wang, Shuxiao ;

Hao, Jiming .

ATMOSPHERIC ENVIRONMENT, 2013, 65 :186-194

[7] Characterization of visibility and its affecting factors over Nanjing, China [J].

Deng, Junjun ;

Wang, Tijian ;

Jiang, Ziqiang ;

Xie, Min ;

Zhang, Renjian ;

Huang, Xiaoxian ;

Zhu, Jialei .

ATMOSPHERIC RESEARCH, 2011, 101 (03) :681-691

[8] Particulate contribution to extinction of visible radiation: Pollution, haze, and fog [J].

Elias, Thierry ;

Haeffelin, Martial ;

Drobinski, Philippe ;

Gomes, Laurent ;

Rangognio, Jerome ;

Bergot, Thierry ;

Chazette, Patrick ;

Raut, Jean-Christophe ;

Colomb, Michele .

ATMOSPHERIC RESEARCH, 2009, 92 (04) :443-454

[9] Mechanism of formation of the heaviest pollution episode ever recorded in the Yangtze River Delta, China [J].

Fu, Qingyan ;

Zhuang, Guoshun ;

Wang, Jing ;

Xu, Chang ;

Huang, Kan ;

Li, Juan ;

Hou, Bing ;

Lu, Tao ;

Streets, David G. .

ATMOSPHERIC ENVIRONMENT, 2008, 42 (09) :2023-2036

[10] Visual Range Trends in the Yangtze River Delta Region of China, 1981-2005 [J].

Gao, Lina ;

Jia, Gensuo ;

Zhang, Renjian ;

Che, Huizheng ;

Fu, Congbin ;

Wang, Tijian ;

Zhang, Meigen ;

Jiang, Hong ;

Van, Peng .

JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION, 2011, 61 (08) :843-849

← 1 2 3 4 →