Spatiotemporal Trend Analysis of PM<sub>2.5</sub> Concentration in China, 1999–2016

China is experiencing severe PM<sub>2.5</sub> (fine particles with a diameter of 2.5 &#956;g or smaller) pollution problem. Little is known, however, about how the increasing concentration trend is spatially distributed, nor whether there are some areas that experience a stable or de...

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Bibliographic Details
Main Authors: Jianghua Zhao, Xuezhi Wang, Hongqing Song, Yi Du, Wenjuan Cui, Yuanchun Zhou
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Atmosphere
Subjects:
Online Access:https://www.mdpi.com/2073-4433/10/8/461