Implications of sea-ice biogeochemistry for oceanic production and emissions of dimethyl sulfide in the Arctic

• Published in: Biogeosciences
• Main Authors: Hayashida, Hakase, Steiner, Nadja, Monahan, Adam, Galindo, Virginie, Lizotte, Martine, Levasseur, Maurice
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2017
• Subjects: article; Verlagsveröffentlichung; Arctic; Resolute Passage; Phytoplankton; Sea ice
• Online Access: https://doi.org/10.5194/bg-14-3129-2017; https://noa.gwlb.de/receive/cop_mods_00009746; https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00009703/bg-14-3129-2017.pdf; https://bg.copernicus.org/articles/14/3129/2017/bg-14-3129-2017.pdf

Sea ice represents an additional oceanic source of the climatically active gas dimethyl sulfide (DMS) for the Arctic atmosphere. To what extent this source contributes to the dynamics of summertime Arctic clouds is, however, not known due to scarcity of field measurements. In this study, we develope...