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Acid rain in southwestern China

Abstract

Acid rain and acidification of the environment have been environmental issues of concern in China in recent years. Approximately 90% of the monitoring stations with a mean pH of less than 5.6 are located south of the Yangtze River. In this account, new research data have been combined with those published originally in Chinese to give an overview of the acid rain picture in SW China, a region with the most serious acid rain problem in China. Results of SW China have been presented in comparison with data in northern parts of China to not only demonstrate the spatial variability, but also to reflect the impact of NH/sub 3/, airborne particles and soil types on rain acidity. Based on precipitation and aerosol chemistry measurements, the source and origin of acid rain in SW China are discussed. 19 refs., 6 figs., 8 tabs.
Publication Date:
Jan 01, 1988
Product Type:
Journal Article
Reference Number:
CLA-88-050917; EDB-88-071066
Resource Relation:
Journal Name: Atmos. Environ.; (United Kingdom); Journal Volume: 22:2
Subject:
01 COAL, LIGNITE, AND PEAT; ACID RAIN; ENVIRONMENTAL EFFECTS; GEOGRAPHICAL VARIATIONS; CHINA; AIR POLLUTION MONITORING; ACIDIFICATION; AEROSOL MONITORING; AIR POLLUTION; AMMONIA; ATMOSPHERIC PRECIPITATIONS; ORIGIN; PARTICULATES; PH VALUE; REGIONAL ANALYSIS; SOIL CHEMISTRY; ASIA; CHEMISTRY; HYDRIDES; HYDROGEN COMPOUNDS; MONITORING; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; PARTICLES; POLLUTION; RAIN; VARIATIONS; 010900* - Coal, Lignite, & Peat- Environmental Aspects
OSTI ID:
5467371
Research Organizations:
Academia Sinica, Beijing (China). Research Center for Eco-environmental Sciences
Country of Origin:
United Kingdom
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: ATENB
Submitting Site:
CLA
Size:
Pages: 349-358
Announcement Date:
May 01, 1988

Citation Formats

Zhao, D, Xiong, J, Xu, Y, and Chan, W H. Acid rain in southwestern China. United Kingdom: N. p., 1988. Web.
Zhao, D, Xiong, J, Xu, Y, & Chan, W H. Acid rain in southwestern China. United Kingdom.
Zhao, D, Xiong, J, Xu, Y, and Chan, W H. 1988. "Acid rain in southwestern China." United Kingdom.
@misc{etde_5467371,
title = {Acid rain in southwestern China}
author = {Zhao, D, Xiong, J, Xu, Y, and Chan, W H}
abstractNote = {Acid rain and acidification of the environment have been environmental issues of concern in China in recent years. Approximately 90% of the monitoring stations with a mean pH of less than 5.6 are located south of the Yangtze River. In this account, new research data have been combined with those published originally in Chinese to give an overview of the acid rain picture in SW China, a region with the most serious acid rain problem in China. Results of SW China have been presented in comparison with data in northern parts of China to not only demonstrate the spatial variability, but also to reflect the impact of NH/sub 3/, airborne particles and soil types on rain acidity. Based on precipitation and aerosol chemistry measurements, the source and origin of acid rain in SW China are discussed. 19 refs., 6 figs., 8 tabs.}
journal = []
volume = {22:2}
journal type = {AC}
place = {United Kingdom}
year = {1988}
month = {Jan}
}