Rapid cloud removal of dimethyl sulfide oxidation products limits SO2 and cloud condensation nuclei production in the marine atmosphere

  • Gordon A. Novak
  • , Charles H. Fite
  • , Christopher D. Holmes
  • , Patrick R. Veres
  • , J. Andrew Neuman
  • , Ian Faloona
  • , Joel A. Thornton
  • , Glenn M. Wolfe
  • , Michael P. Vermeuel
  • , Christopher M. Jernigan
  • , Jeff Peischl
  • , Thomas B. Ryerson
  • , Chelsea R. Thompson
  • , Ilann Bourgeois
  • , Carsten Warneke
  • , Georgios I. Gkatzelis
  • , Mathew M. Coggon
  • , Kanako Sekimoto
  • , T. Paul Bui
  • , Jonathan Dean-Day
  • Glenn S. Diskin, Joshua P. DiGangi, John B. Nowak, Richard H. Moore, Elizabeth B. Wiggins, Edward L. Winstead, Claire Robinson, K. Lee Thornhill, Kevin J. Sanchez, Samuel R. Hall, Kirk Ullmann, Maximilian Dollner, Bernadett Weinzierl, Donald R. Blake, Timothy H. Bertram (Corresponding author)

Publications: Contribution to journalArticlePeer Reviewed

Original languageEnglish
Article numbere2110472118
Number of pages7
JournalProceedings of the National Academy of Sciences of the United States of America
Volume118
Issue number42
Early online date11 Oct 2021
DOIs
Publication statusPublished - 19 Oct 2021

Funding

ACKNOWLEDGMENTS. This work was supported by NSF Grant GEO AGS 1822420 and through the NSF Center for Aerosol Impacts on Chemistry of the Environment under Grant CHE 1801971. We would like to acknowledge the NASA Airborne Science Program and the NASA SARP. The authors also thank the SARP and ATom leadership and science teams and NASA DC-8 flight and ground crew for contributions to the measurements. C.H.F. and C.D.H. acknowledge support by the Future Investigators in NASA Earth and Space Science and Technology program (80NSSC19K1368) and NASA New Investigator Program (NNX16AI57G). The Langley Aerosol Research Group was supported by the NASA Tropospheric Chemistry Program (Dr. Barry Lefer, Program Manager). I.F. is supported by the California Agricultural Experiment Station funded by US Department of Agriculture, National Institute of Food and Agriculture Hatch project CA-D-LAW-2481-H. B.W. and M.D. would like to acknowledge funding from the European Research Council under the European Union’s Horizon 2020 research and innovation framework program under Grant Agreement No. 640458. We would like to acknowledge Zachary Finewax, Emmanuel Assaf, and James Burkholder at the National Oceanic and Atmospheric Administration Chemical Sciences Laboratory for their work in developing a quantitative method for HPMTF calibration.

Austrian Fields of Science 2012

  • 103037 Environmental physics
  • 103039 Aerosol physics
  • 105208 Atmospheric chemistry

Keywords

  • Cloud condensation nuclei
  • Cloud processing
  • Dimethyl sulfide
  • Marine sulfur
  • Sulfate aerosol
  • marine sulfur
  • BOUNDARY-LAYER
  • dimethyl sulfide
  • sulfate aerosol
  • MECHANISM
  • SULFURIC-ACID
  • PARTICLE FORMATION
  • cloud processing
  • CHEMISTRY
  • cloud condensation nuclei
  • VOLATILE ORGANIC-COMPOUNDS

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