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Title: Smoke and Clouds above the Southeast Atlantic: Upcoming Field Campaigns Probe Absorbing Aerosol’s Impact on Climate

Abstract

A general article meant to introduce a wide readership to upcoming field campaigns in the southeast Atlantic. From July through October, smoke from biomass-burning (BB) fires on the southern African subcontinent is transported westward through the free troposphere over one of the largest stratocumulus cloud decks on our planet (Fig. 1). BB aerosol (smoke) absorbs shortwave radiation efficiently. This fundamental property implicates smoke within myriad small-scale processes with potential large-scale impacts on climate that are not yet well understood. A coordinated, international team of scientists from the United States, United Kingdom, France, South Africa, and Namibia will provide an unprecedented interrogation of this smoke-and-cloud regime from 2016 to 2018, using multiple aircraft and surface-based instrumentation suites to span much of the breadth of the southeast Atlantic.

Authors:
 [1];  [2];  [3];  [4];  [5];  [6];  [7]
  1. Univ. of Miami, Miami, FL (United States)
  2. NASA Ames Research Center (ARC), Moffett Field, Mountain View, CA (United States)
  3. Univ. of Exeter, Exeter (United Kingdom)
  4. Univ. of Washington, Seattle, WA (United States)
  5. North-West Univ., Potchefstroom (South Africa)
  6. Univ. of Namibia, Windhoek (Namibia)
  7. Lab. Interuniversitaire des Systemes Atmospheriques, Creteil (France)
Publication Date:
Research Org.:
Univ. of Miami, FL (United States)
Sponsoring Org.:
Office of Science (SC), Biological and Environmental Research (BER). Earth and Environmental Systems Science Division
OSTI Identifier:
1609086
Grant/Contract Number:  
SC0013720
Resource Type:
Accepted Manuscript
Journal Name:
Bulletin of the American Meteorological Society
Additional Journal Information:
Journal Volume: 97; Journal Issue: 7; Related Information: Zuidema, P., J. Redemann, J. Haywood, R. Wood, S. Piketh, M. Hipondoka, and P. Formenti, 2016: Smoke and clouds above the southeast Atlantic: Upcoming field campaigns probe absorbing aerosol's impact on climate.Bull. Am. Meteor. Soc., 97, pp. 1131-1135, doi: 10.1175/bams-d-15-00082.1; Journal ID: ISSN 0003-0007
Publisher:
American Meteorological Society
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES

Citation Formats

Zuidema, Paquita, Redemann, Jens, Haywood, James, Wood, Robert, Piketh, Stuart, Hipondoka, Martin, and Formenti, Paola. Smoke and Clouds above the Southeast Atlantic: Upcoming Field Campaigns Probe Absorbing Aerosol’s Impact on Climate. United States: N. p., 2016. Web. doi:10.1175/BAMS-D-15-00082.1.
Zuidema, Paquita, Redemann, Jens, Haywood, James, Wood, Robert, Piketh, Stuart, Hipondoka, Martin, & Formenti, Paola. Smoke and Clouds above the Southeast Atlantic: Upcoming Field Campaigns Probe Absorbing Aerosol’s Impact on Climate. United States. https://doi.org/10.1175/BAMS-D-15-00082.1
Zuidema, Paquita, Redemann, Jens, Haywood, James, Wood, Robert, Piketh, Stuart, Hipondoka, Martin, and Formenti, Paola. Fri . "Smoke and Clouds above the Southeast Atlantic: Upcoming Field Campaigns Probe Absorbing Aerosol’s Impact on Climate". United States. https://doi.org/10.1175/BAMS-D-15-00082.1. https://www.osti.gov/servlets/purl/1609086.
@article{osti_1609086,
title = {Smoke and Clouds above the Southeast Atlantic: Upcoming Field Campaigns Probe Absorbing Aerosol’s Impact on Climate},
author = {Zuidema, Paquita and Redemann, Jens and Haywood, James and Wood, Robert and Piketh, Stuart and Hipondoka, Martin and Formenti, Paola},
abstractNote = {A general article meant to introduce a wide readership to upcoming field campaigns in the southeast Atlantic. From July through October, smoke from biomass-burning (BB) fires on the southern African subcontinent is transported westward through the free troposphere over one of the largest stratocumulus cloud decks on our planet (Fig. 1). BB aerosol (smoke) absorbs shortwave radiation efficiently. This fundamental property implicates smoke within myriad small-scale processes with potential large-scale impacts on climate that are not yet well understood. A coordinated, international team of scientists from the United States, United Kingdom, France, South Africa, and Namibia will provide an unprecedented interrogation of this smoke-and-cloud regime from 2016 to 2018, using multiple aircraft and surface-based instrumentation suites to span much of the breadth of the southeast Atlantic.},
doi = {10.1175/BAMS-D-15-00082.1},
journal = {Bulletin of the American Meteorological Society},
number = 7,
volume = 97,
place = {United States},
year = {Fri Jul 01 00:00:00 EDT 2016},
month = {Fri Jul 01 00:00:00 EDT 2016}
}

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Diurnal cycle of coastal anthropogenic pollutant transport over southern West Africa during the DACCIWA campaign
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Ultra-clean and smoky marine boundary layers frequently occur in the same season over the southeast Atlantic
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