Iodine emissions from the sea ice of the Weddell Sea

• Published in: Atmospheric Chemistry and Physics
• Main Authors: Atkinson, H. M., Huang, R.-J., Chance, R., Roscoe, H. K., Hughes, C., Davison, B., Schönhardt, A., Mahajan, A. S., Saiz-Lopez, A., Hoffmann, T., Liss, P. S.
• Format: Text
• Language: English
• Published: 2018
• Subjects: Brunt Ice Shelf; Weddell; Weddell Sea; Ice Shelf; Sea ice
• Online Access: https://doi.org/10.5194/acp-12-11229-2012; https://www.atmos-chem-phys.net/12/11229/2012/

Iodine compounds were measured above, below and within the sea ice of the Weddell Sea during a cruise in 2009, to make progress in elucidating the mechanism of local enhancement and volatilisation of iodine. I 2 mixing ratios of up to 12.4 pptv were measured 10 m above the sea ice, and up to 31 pptv...