Enhanced sulfur in the upper troposphere and lower stratosphere in spring 2020

• Published in: Atmospheric Chemistry and Physics
• Main Authors: Tomsche, Laura, Marsing, Andreas, Jurkat-Witschas, Tina, Lucke, Johannes, Kaufmann, Stefan, Kaiser, Katharina, Schneider, Johannes, Scheibe, Monika, Schlager, Hans, Röder, Lenard, Fischer, Horst, Obersteiner, Florian, Zahn, Andreas, Zöger, Martin, Lelieveld, Jos, Voigt, Christiane
• Format: Text
• Language: English
• Published: 2022
• Subjects: Bluesky; North Atlantic
• Online Access: https://doi.org/10.5194/acp-22-15135-2022; https://acp.copernicus.org/articles/22/15135/2022/

Sulfur compounds in the upper troposphere and lower stratosphere (UTLS) impact the atmosphere radiation budget, either directly as particles or indirectly as precursor gas for new particle formation. In situ measurements in the UTLS are rare but are important to better understand the impact of the s...