Ice nuclei in marine air: Biogenic particles or dust?
Ice nuclei impact clouds, but their sources and distribution in the atmosphere are still not well known. Particularly little attention has been paid to IN sources in marine environments, although evidence from field studies suggests that IN populations in remote marine regions may be dominated by pr...
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European Geosciences Union
2014
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Online Access: | https://publikationen.bibliothek.kit.edu/1000041600 https://publikationen.bibliothek.kit.edu/1000041600/7814245 https://doi.org/10.5445/IR/1000041600 http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:swb:90-416006 |
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ftubkarlsruhe:oai:EVASTAR-Karlsruhe.de:1000041600 2023-05-15T18:25:36+02:00 Ice nuclei in marine air: Biogenic particles or dust? Burrows, S. M. Hoose, C. Pöschl, U. Lawrence, M. G. 2014-06-30 application/pdf https://publikationen.bibliothek.kit.edu/1000041600 https://publikationen.bibliothek.kit.edu/1000041600/7814245 https://doi.org/10.5445/IR/1000041600 http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:swb:90-416006 eng eng European Geosciences Union info:eu-repo/semantics/altIdentifier/wos/000313513700016 info:eu-repo/semantics/altIdentifier/doi/10.5194/acp-13-245-2013 info:eu-repo/semantics/altIdentifier/issn/1680-7316 info:eu-repo/semantics/altIdentifier/issn/1680-7324 https://publikationen.bibliothek.kit.edu/1000041600 https://publikationen.bibliothek.kit.edu/1000041600/7814245 https://doi.org/10.5445/IR/1000041600 http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:swb:90-416006 https://creativecommons.org/licenses/by/3.0/deed.de info:eu-repo/semantics/openAccess CC-BY Atmospheric chemistry and physics, 13 (1), 245-267 ISSN: 1680-7316, 1680-7324 ddc:550 Earth sciences info:eu-repo/classification/ddc/550 doc-type:article Text info:eu-repo/semantics/article article info:eu-repo/semantics/publishedVersion 2014 ftubkarlsruhe https://doi.org/10.5445/IR/1000041600 https://doi.org/10.5194/acp-13-245-2013 2022-03-23T19:01:29Z Ice nuclei impact clouds, but their sources and distribution in the atmosphere are still not well known. Particularly little attention has been paid to IN sources in marine environments, although evidence from field studies suggests that IN populations in remote marine regions may be dominated by primary biogenic particles associated with sea spray. In this exploratory model study, we aim to bring attention to this long-neglected topic and identify promising target regions for future field campaigns.We assess the likely global distribution of marine biogenic ice nuclei using a combination of historical observations, satellite data and model output. By comparing simulated marine biogenic immersion IN distributions and dust immersion IN distributions, we predict strong regional differences in the importance of marine biogenic IN relative to dust IN. Our analysis suggests that marine biogenic IN are most likely to play a dominant role in determining IN concentrations in near-surface-air over the Southern Ocean, so future field campaigns aimed at investigating marine biogenic IN should target that region. Climaterelated changes in the abundance and emission of biogenic marine IN could affect marine cloud properties, thereby introducing previously unconsidered feedbacks that influence the hydrological cycle and the Earth’s energy balance. Furthermore, marine biogenic IN may be an important aspect to consider in proposals for marine cloud brightening by artificial sea spray ... Article in Journal/Newspaper Southern Ocean KITopen (Karlsruhe Institute of Technologie) Southern Ocean |
institution |
Open Polar |
collection |
KITopen (Karlsruhe Institute of Technologie) |
op_collection_id |
ftubkarlsruhe |
language |
English |
topic |
ddc:550 Earth sciences info:eu-repo/classification/ddc/550 |
spellingShingle |
ddc:550 Earth sciences info:eu-repo/classification/ddc/550 Burrows, S. M. Hoose, C. Pöschl, U. Lawrence, M. G. Ice nuclei in marine air: Biogenic particles or dust? |
topic_facet |
ddc:550 Earth sciences info:eu-repo/classification/ddc/550 |
description |
Ice nuclei impact clouds, but their sources and distribution in the atmosphere are still not well known. Particularly little attention has been paid to IN sources in marine environments, although evidence from field studies suggests that IN populations in remote marine regions may be dominated by primary biogenic particles associated with sea spray. In this exploratory model study, we aim to bring attention to this long-neglected topic and identify promising target regions for future field campaigns.We assess the likely global distribution of marine biogenic ice nuclei using a combination of historical observations, satellite data and model output. By comparing simulated marine biogenic immersion IN distributions and dust immersion IN distributions, we predict strong regional differences in the importance of marine biogenic IN relative to dust IN. Our analysis suggests that marine biogenic IN are most likely to play a dominant role in determining IN concentrations in near-surface-air over the Southern Ocean, so future field campaigns aimed at investigating marine biogenic IN should target that region. Climaterelated changes in the abundance and emission of biogenic marine IN could affect marine cloud properties, thereby introducing previously unconsidered feedbacks that influence the hydrological cycle and the Earth’s energy balance. Furthermore, marine biogenic IN may be an important aspect to consider in proposals for marine cloud brightening by artificial sea spray ... |
format |
Article in Journal/Newspaper |
author |
Burrows, S. M. Hoose, C. Pöschl, U. Lawrence, M. G. |
author_facet |
Burrows, S. M. Hoose, C. Pöschl, U. Lawrence, M. G. |
author_sort |
Burrows, S. M. |
title |
Ice nuclei in marine air: Biogenic particles or dust? |
title_short |
Ice nuclei in marine air: Biogenic particles or dust? |
title_full |
Ice nuclei in marine air: Biogenic particles or dust? |
title_fullStr |
Ice nuclei in marine air: Biogenic particles or dust? |
title_full_unstemmed |
Ice nuclei in marine air: Biogenic particles or dust? |
title_sort |
ice nuclei in marine air: biogenic particles or dust? |
publisher |
European Geosciences Union |
publishDate |
2014 |
url |
https://publikationen.bibliothek.kit.edu/1000041600 https://publikationen.bibliothek.kit.edu/1000041600/7814245 https://doi.org/10.5445/IR/1000041600 http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:swb:90-416006 |
geographic |
Southern Ocean |
geographic_facet |
Southern Ocean |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
Atmospheric chemistry and physics, 13 (1), 245-267 ISSN: 1680-7316, 1680-7324 |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/000313513700016 info:eu-repo/semantics/altIdentifier/doi/10.5194/acp-13-245-2013 info:eu-repo/semantics/altIdentifier/issn/1680-7316 info:eu-repo/semantics/altIdentifier/issn/1680-7324 https://publikationen.bibliothek.kit.edu/1000041600 https://publikationen.bibliothek.kit.edu/1000041600/7814245 https://doi.org/10.5445/IR/1000041600 http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:swb:90-416006 |
op_rights |
https://creativecommons.org/licenses/by/3.0/deed.de info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.5445/IR/1000041600 https://doi.org/10.5194/acp-13-245-2013 |
_version_ |
1766207169631354880 |