Air quality and health benefits from ultra-low emission control policy indicated by continuous emission monitoring: a case study in the Yangtze River Delta region, China

Zhang, Yan; Zhao, Yu; Gao, Meng; Bo, Xin; Nielsen, Chris P.

doi:https://doi.org/10.5194/acp-21-6411-2021

Articles | Volume 21, issue 8

https://doi.org/10.5194/acp-21-6411-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-21-6411-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 21, issue 8

Research article

|

27 Apr 2021

Research article |

| 27 Apr 2021

Air quality and health benefits from ultra-low emission control policy indicated by continuous emission monitoring: a case study in the Yangtze River Delta region, China

Yan Zhang, Yu Zhao, Meng Gao, Xin Bo, and Chris P. Nielsen

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Final revised paper (published on 27 Apr 2021)
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Preprint (discussion started on 20 Nov 2020)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Comment on “Air quality and health benefits from ultra-low emission control policy indicated by continuous emission monitoring: A case study in the Yangtze River Delta region, China”', Anonymous Referee #2, 10 Dec 2020
- AC1: 'Reply on RC1', Yu Zhao, 13 Mar 2021
RC2: 'Review', Anonymous Referee #3, 06 Feb 2021
- AC2: 'Reply on RC2', Yu Zhao, 13 Mar 2021

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Yu Zhao on behalf of the Authors (13 Mar 2021) Author's response Author's tracked changes Manuscript

ED: Publish as is (16 Mar 2021) by Min Shao

AR by Yu Zhao on behalf of the Authors (16 Mar 2021)

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Short summary

We combined air quality and exposure response models to analyze the benefits for air quality and human health of China’s ultra-low emission policy in one of its most developed regions. Atmospheric observations and the air quality model were also used to demonstrate improvement of emission inventories incorporating online emission monitoring data. With implementation of the policy in both power and industrial sectors, the attributable deaths due to PM_2.5 exposure are estimated to decrease 5.5 %.