Nitrate transboundary heavy pollution over East Asia in winter

Itahashi, Syuichi; Uno, Itsushi; Osada, Kazuo; Kamiguchi, Yusuke; Yamamoto, Shigekazu; Tamura, Kei; Wang, Zhe; Kurosaki, Yasunori; Kanaya, Yugo

doi:https://doi.org/10.5194/acp-17-3823-2017

Articles | Volume 17, issue 6

https://doi.org/10.5194/acp-17-3823-2017

© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

Global and regional assessment of intercontinental transport...

https://doi.org/10.5194/acp-17-3823-2017

© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 17, issue 6

Research article

|

20 Mar 2017

Research article |

| 20 Mar 2017

Nitrate transboundary heavy pollution over East Asia in winter

Syuichi Itahashi, Itsushi Uno, Kazuo Osada, Yusuke Kamiguchi, Shigekazu Yamamoto, Kei Tamura, Zhe Wang, Yasunori Kurosaki, and Yugo Kanaya

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Final revised paper (published on 20 Mar 2017)
Preprint (discussion started on 14 Nov 2016)

Interactive discussion

Status: closed

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

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- Supplement

RC1: 'Interactive comment on “Nitrate transboundary heavy pollution over East Asia in winter” by Syuichi Itahashi.', Anonymous Referee #1, 09 Dec 2016
RC2: 'Comments on “Nitrate transboundary heavy pollution over East Asia in winter” by Itahashi et al.', Anonymous Referee #2, 12 Dec 2016
- AC2: 'Reply to RC2 by Syuichi ITAHASHI', Syuichi Itahashi, 27 Jan 2017
RC3: 'Review on 'Nitrate transboundary heavy pollution over East Asia in winter' by Itahashi et al.', Anonymous Referee #3, 12 Dec 2016
- AC3: 'Reply to RC3 by Syuichi ITAHASHI', Syuichi Itahashi, 27 Jan 2017
AC1: 'Reply to RC1 by Syuichi ITAHASHI', Syuichi Itahashi, 27 Jan 2017

Peer-review completion

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

AR by Syuichi Itahashi on behalf of the Authors (27 Jan 2017) Author's response Manuscript

ED: Reconsider after minor revisions (Editor review) (02 Feb 2017) by Frank Dentener

AR by Syuichi Itahashi on behalf of the Authors (08 Feb 2017) Author's response Manuscript

ED: Reconsider after minor revisions (Editor review) (13 Feb 2017) by Frank Dentener

AR by Syuichi Itahashi on behalf of the Authors (13 Feb 2017) Author's response Manuscript

ED: Publish as is (27 Feb 2017) by Frank Dentener

Short summary

Over East Asia, the transboundary air pollution of SO₄²⁻ has been recognized. The importance of the transboundary air pollution of NO₃⁻ in winter was demonstrated in this study through synergetic ground-based observations with state-of-the-art measurements of secondary inorganic aerosols (SO₄²⁻, NO₃⁻, and NH₄⁺) and a regional chemical transport model analysis. This study will help to refine the understanding of transboundary heavy PM_2.5 pollution in winter.