Articles | Volume 17, issue 22
Atmos. Chem. Phys., 17, 14075–14084, 2017
https://doi.org/10.5194/acp-17-14075-2017
Atmos. Chem. Phys., 17, 14075–14084, 2017
https://doi.org/10.5194/acp-17-14075-2017

Research article 27 Nov 2017

Research article | 27 Nov 2017

The evolution of zonally asymmetric austral ozone in a chemistry–climate model

Fraser Dennison et al.

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AR by Fraser Dennison on behalf of the Authors (13 Oct 2017)  Author's response    Manuscript
ED: Publish subject to technical corrections (13 Oct 2017) by Farahnaz Khosrawi
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Short summary
The Antarctic ozone is not centred directly over the pole. In this research we examine how the position and shape of the ozone hole changes using a chemistry–climate model. As ozone becomes increasingly depleted during the late 20th century the centre of the ozone hole moves toward the west and becomes more circular. As the ozone hole recovers over the course of the 21st century the ozone hole moves back towards the east.
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