Journal cover Journal topic
Atmospheric Chemistry and Physics An interactive open-access journal of the European Geosciences Union
Atmos. Chem. Phys., 17, 9261-9275, 2017
https://doi.org/10.5194/acp-17-9261-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Research article
01 Aug 2017
NOx emission trends over Chinese cities estimated from OMI observations during 2005 to 2015 Fei Liu et al.
Publications Copernicus
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Short summary
We assess NOx emission trends over Chinese cities based on satellite NO2 observations using a method independent of chemical transport models. NOx emissions over 48 Chinese cities have decreased significantly since 2011. Cities with different dominant emission sources (i.e. power, industrial, and transportation sectors) showed variable emission decline timelines that corresponded to the schedules for emission control in different sectors.
We assess NOx emission trends over Chinese cities based on satellite NO2 observations using a...
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