Chemistry contribution to stratospheric ozone depletion after the unprecedented water rich Hunga Tonga eruption

• Main Authors: Zhang, Jun, Kinnison, Douglas Edward, Zhu, Yunqian, Wang, Xinyue, Tilmes, Simone, Dubé, Kimberlee Robyn, Randel, William J.
• Format: Other/Unknown Material
• Language: unknown
• Published: Authorea, Inc. 2023
• Subjects: Antarctic; Austral; Tonga; Antarc*; Antarctica
• Online Access: http://dx.doi.org/10.22541/essoar.169149953.33177277/v1

Following the Hunga Tonga–Hunga Ha’apai (HTHH) eruption in January 2022, stratospheric ozone depletion was observed in the Southern Hemisphere mid-latitudes and Antarctica during the 2022 austral wintertime and springtime. This eruption injected sulfur dioxide and unprecedented amounts of water vapo...