Analysis of meteorological factors on different stages of heavy haze pollution in Beijing, 2019
. Beijing occurred severe haze events in winter of recent years. To understand the extreme events, the air pollution case from 9 January to 15 January 2019 was selected. The PM2.5 concentration of 34 monitoring sites which were hourly measured, the nationwide synoptic conditions at surface and 850hp...
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Format: | Article |
Language: | English |
Published: |
EDP Sciences
2019-01-01
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Series: | E3S Web of Conferences |
Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/43/e3sconf_icwree18_00018.pdf |