Abstract
Airborne fine particulate matter (PM2.5) from five megacities including Beijing, Tianjin, Shijiazhuang, Baoding, and Jinan were collected during November 2014 and compared with similar periods in 2012 and 2013. The November 2014 period coincided with the Asia Pacific Economic Cooperation (APEC) Leaders Meeting during which measures to control pollution of the air were introduced. Concentrations of 11 elements in PM2.5 were quantified by inductively coupled plasma–mass spectrometry (ICP-MS) after microwave-assisted digestion. Potential effects of five toxic trace metals including Mn, Ni, Cu, Zn, Pb, and the metalloid As on health were assessed. In 2014, concentrations of PM2.5 were significantly less than during the same period in 2012 and 2013. Mean concentrations of six elements ranked in decreasing order, Zn > Pb > Cu ≈ Mn > As > Ni, and spatial concentrations ranked in decreasing order, Shijiazhuang > Baoding > Tianjin > Jinan > Beijing. Risks of the five metals and the metalloid As to health of humans were small, except for Mn in Shijiazhuang. Risks to health posed by other elements were less during the period of study. Risks posed by the five metals and As in Beijing were greater to varying degrees after the APEC meeting. Risks to health of humans during the APEC were overall lesser than the same period in 2012 and 2013, mostly due to lesser emissions due to the short-term control measures.
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Chan CK, Yao X (2008) Air pollution in mega cities in China. Atmos Environ 42:1–42
Dong T, Li T, Zhao X, Cao S, Wang B, Ma J, Duan X (2014) Source and health risk assessment of heavy metals in ambient air PM10 from one coking plant. Environ Sci 35:1238–1244
Duan J, Tan J (2013) Atmospheric heavy metals and arsenic in China: situation, sources and control policies. Atmos Environ 74:93–101
Duan F, Liu X, He K, Lu Y, Wang L (2003) Atmospheric aerosol concentration level and chemical characteristics of water-soluble ionic species in wintertime in Beijing, China. J Environ Monit 5:569–573
Fang G-C, Huang Y-L, Huang J-H (2010) Study of atmospheric metallic elements pollution in Asia during 2000–2007. J Hazard Mater 180:115–121
Feng J, Chan CK, Fang M, Hu M, He L, Tang X (2005) Impact of meteorology and energy structure on solvent extractable organic compounds of PM2.5 in Beijing, China. Chemosphere 61:623–632
Hu H, Yang Q, Lu X, Wang W, Wang S, Fan M (2010) Air pollution and control in different areas of China. Crit Rev Environ Sci Technol 40:452–518
IARC (2006) Complete list of agents evaluated and their classification. <http://monographs.iarc.fr/ENG/Classification/index.php>
Li Y, Zhang Z, Liu H, Zhou H, Fan Z, Lin M, Wu D, Xia B (2015) Characteristics, sources and health risk assessment of toxic heavy metals in PM2.5 at a megacity of southwest China. Environ Geochem Health. doi:10.1007/s10653-015-9722-z
Ma J, Singhirunnusorn W (2012) Distribution and health risk assessment of heavy metals in surface dusts of Maha Sarakham municipality. Procedia-Soc Behav Sci 50:280–293
MEP (2012) Ambient air quality standards (GB 3095—2012). Ministry of Environmental Protection (MEP) of the People’s Republic of China, China Environmental Science Press; Beijing, China
MEP (2013) Ambient air and stationary source emission—determination of metals in ambient particulate matter–inductively coupled plasma/mass spectrometry (ICP-MS) (HJ 657-2013 2013-09-01), Ministry of Environmental Protection (MEP) of the People’s Republic of China, China Environmental Science Press; Beijing, China
MEP (2014a) Ministry of Environmental Protection of the People’s Republic of China. [Online] Available:http://www.mep.gov.cn/zhxx/hjyw/201410/t20141031_290923.htm. (Oct 31, 2014)
MEP (2014b) Ministry of Environmental Protection of the People’s Republic of China. [Online] Available:http://www.mep.gov.cn/zhxx/hjyw/201410/t20141031_290924.htm. (Oct 31, 2014)
MEP (2014c) Ministry of Environmental Protection of the People’s Republic of China. [Online] Available:http://www.mep.gov.cn/zhxx/hjyw/201411/t20141106_291203.htm. (Nov. 6, 2014)
MEP (2014d) Ministry of Environmental Protection of the People’s Republic of China. [Online] Available:http://www.mep.gov.cn/zhxx/hjyw/201412/t20141218_293140.htm. (Dec 18, 2014).
Novák J, Giesy JP, Klánová J, Hilscherová K (2013) In vitro effects of pollutants from particulate and volatile fractions of air samples—day and night variability. Environ Sci Pollut R 20:6620–6627
Okuda T, Katsuno M, Naoi D, Nakao S, Tanaka S, He K, Ma Y, Lei Y, Jia Y (2008) Trends in hazardous trace metal concentrations in aerosols collected in Beijing, China from 2001 to 2006. Chemosphere 72:917–924
Qu C, Li B, Wu H, Giesy JP (2012) Controlling air pollution from straw burning in China calls for efficient recycling. Environ Sci Technol 46:7934–7936
Sun Y, Zhuang G, Wang Y, Han L, Guo J, Dan M, Zhang W, Wang Z, Hao Z (2004) The air-borne particulate pollution in Beijing—concentration, composition, distribution and sources. Atmos Environ 38:5991–6004
USEPA (1989) Risk assessment guidance for superfund. Volume I: human health evaluation manual (Part F, Supplemental guidance for inhalation risk assessment)
USEPA (1999) Integrated Risk Information System (IRIS) [EB/OL] http://www.epa.gov/iris/, 2013-10-14. EPA
Wang Z, Wu T, Duan X, Wang S, Zhang W, Wu X (2009) Research on inhalation rate exposure factors of Chinese residents in environmental health risk assessment. Res Environ Sci 10:1171–1175 (In Chinese)
Wei B, Yang L (2010) A review of heavy metal contaminations in urban soils, urban road dusts and agricultural soils from China. Microchem J 94:99–107
Xu D, Dan M, Song Y, Chai Z, Zhuang G (2005) Concentration characteristics of extractable organohalogens in PM2.5 and PM10 in Beijing, China. Atmos Environ 39:4119–4128
Zhang R, Jing J, Tao J, Hsu S-C, Wang G, Cao J, Lee C, Zhu L, Chen Z, Zhao Y (2013) Chemical characterization and source apportionment of PM2.5 in Beijing: seasonal perspective. Atmos Chem Phys 13:7053–7074
Zhang L, Dao X, Wang C, Gao Y, Teng E (2014a) Determination of 54 elements in airborne particulate matter by microwave-ICP-MS. Environ Chem 33, 154–156. (In Chinese)
Zhang L, Wang C, Dao X, Teng E, Wang Y (2014b) Characterization of elements in air particulate matters in Beijing-Tianjin-Hebei megacities, China. China Environ Sci 34:2993–3000 (In Chinese)
Zhao P, Dong F, He D, Zhao X, Zhang X, Zhang W, Yao Q, Liu H (2013) Characteristics of concentrations and chemical compositions for PM2.5 in the region of Beijing, Tianjin, and Hebei, China. Atmos Chem Phys 13:4631–4644
Acknowledgments
This research was financially supported by National Natural Science Foundation of China (21307165 and 21407163) and Ministry of Environmental Protection of the People’s Republic of China (201309050). Prof. Giesy was supported by the program of 2012 “High Level Foreign Experts” (No. GDT20143200016) funded by the State Administration of Foreign Experts Affairs, People’s Republic of China, to Nanjing University and the Einstein Professor Program of the Chinese Academy of Sciences and a visiting professor appointment from the University of Hong Kong. He was also supported by the Canada Research Chair program.
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Zhang, L., Jin, X., Johnson, A.C. et al. Hazard posed by metals and As in PM2.5 in air of five megacities in the Beijing-Tianjin-Hebei region of China during APEC. Environ Sci Pollut Res 23, 17603–17612 (2016). https://doi.org/10.1007/s11356-016-6863-2
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DOI: https://doi.org/10.1007/s11356-016-6863-2