Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008
International audience During the POLARCAT-France airborne campaign in April 2008, pollution originating from anthropogenic and biomass burning emissions was measured in the European Arctic. We compare these aircraft measurements with simulations using the WRF-Chem model to investigate model represe...
Published in: | Atmospheric Chemistry and Physics |
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Main Authors: | , , , , , , , , |
Other Authors: | , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2015
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Subjects: | |
Online Access: | https://hal.science/hal-01084080 https://hal.science/hal-01084080/document https://hal.science/hal-01084080/file/acp-15-3831-2015.pdf https://doi.org/10.5194/acp-15-3831-2015 |
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openpolar |
institution |
Open Polar |
collection |
Institut national des sciences de l'Univers: HAL-INSU |
op_collection_id |
ftinsu |
language |
English |
topic |
[SDE]Environmental Sciences [SDE.MCG]Environmental Sciences/Global Changes [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] |
spellingShingle |
[SDE]Environmental Sciences [SDE.MCG]Environmental Sciences/Global Changes [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] Marelle, Louis Raut, Jean-Christophe Thomas, Jennie L. Law, Kathy S. Quennehen, Boris Ancellet, Gérard Pelon, Jacques Schwarzenboeck, Alfons Fast, J. D. Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008 |
topic_facet |
[SDE]Environmental Sciences [SDE.MCG]Environmental Sciences/Global Changes [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] |
description |
International audience During the POLARCAT-France airborne campaign in April 2008, pollution originating from anthropogenic and biomass burning emissions was measured in the European Arctic. We compare these aircraft measurements with simulations using the WRF-Chem model to investigate model representation of aerosols transported from Europe to the Arctic. Modeled PM2.5 is evaluated using EMEP measurements in source regions and POLARCAT aircraft measurements in the Scandinavian Arctic, showing a good agreement, although the model overestimates nitrate and underestimates organic carbon in source regions. Using WRF-Chem in combination with the Lagrangian model FLEXPART-WRF, we find that during the campaign the research aircraft sampled two different types of European plumes: mixed anthropogenic and fire plumes from eastern Europe and Russia transported below 2 km, and anthropogenic plumes from central Europe uplifted by warm conveyor belt circulations to 5–6 km. Both modeled plume types had significant wet scavenging (> 50% PM10) during transport. Modeled aerosol vertical distributions and optical properties below the aircraft are evaluated in the Arctic using airborne LIDAR measurements. Evaluating the regional impacts in the Arctic of this event in terms of aerosol vertical structure, we find that during the 4 day presence of these aerosols in the lower European Arctic (< 75° N), biomass burning emissions have the strongest influence on concentrations between 2.5 and 3 km altitudes, while European anthropogenic emissions influence aerosols at both lower (~1.5 km) and higher altitudes (~4.5 km). As a proportion of PM2.5, modeled black carbon and SO4= concentrations are more enhanced near the surface. The European plumes sampled during POLARCAT-France were transported over the region of springtime snow cover in Northern Scandinavia, where they had a significant local atmospheric warming effect. We find that, during this transport event, the average modeled top of atmosphere (TOA) shortwave direct and ... |
author2 |
TROPO - LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS) Laboratoire de météorologie physique (LaMP) Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS) Pacific Northwest National Laboratory (PNNL) |
format |
Article in Journal/Newspaper |
author |
Marelle, Louis Raut, Jean-Christophe Thomas, Jennie L. Law, Kathy S. Quennehen, Boris Ancellet, Gérard Pelon, Jacques Schwarzenboeck, Alfons Fast, J. D. |
author_facet |
Marelle, Louis Raut, Jean-Christophe Thomas, Jennie L. Law, Kathy S. Quennehen, Boris Ancellet, Gérard Pelon, Jacques Schwarzenboeck, Alfons Fast, J. D. |
author_sort |
Marelle, Louis |
title |
Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008 |
title_short |
Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008 |
title_full |
Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008 |
title_fullStr |
Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008 |
title_full_unstemmed |
Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008 |
title_sort |
transport of anthropogenic and biomass burning aerosols from europe to the arctic during spring 2008 |
publisher |
HAL CCSD |
publishDate |
2015 |
url |
https://hal.science/hal-01084080 https://hal.science/hal-01084080/document https://hal.science/hal-01084080/file/acp-15-3831-2015.pdf https://doi.org/10.5194/acp-15-3831-2015 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic black carbon |
genre_facet |
Arctic black carbon |
op_source |
ISSN: 1680-7316 EISSN: 1680-7324 Atmospheric Chemistry and Physics https://hal.science/hal-01084080 Atmospheric Chemistry and Physics, 2015, 15 (7), pp.3831-3850. ⟨10.5194/acp-15-3831-2015⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.5194/acp-15-3831-2015 hal-01084080 https://hal.science/hal-01084080 https://hal.science/hal-01084080/document https://hal.science/hal-01084080/file/acp-15-3831-2015.pdf doi:10.5194/acp-15-3831-2015 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.5194/acp-15-3831-2015 |
container_title |
Atmospheric Chemistry and Physics |
container_volume |
15 |
container_issue |
7 |
container_start_page |
3831 |
op_container_end_page |
3850 |
_version_ |
1769003699383828480 |
spelling |
ftinsu:oai:HAL:hal-01084080v1 2023-06-18T03:38:51+02:00 Transport of anthropogenic and biomass burning aerosols from Europe to the Arctic during spring 2008 Marelle, Louis Raut, Jean-Christophe Thomas, Jennie L. Law, Kathy S. Quennehen, Boris Ancellet, Gérard Pelon, Jacques Schwarzenboeck, Alfons Fast, J. D. TROPO - LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS) Laboratoire de météorologie physique (LaMP) Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS) Pacific Northwest National Laboratory (PNNL) 2015 https://hal.science/hal-01084080 https://hal.science/hal-01084080/document https://hal.science/hal-01084080/file/acp-15-3831-2015.pdf https://doi.org/10.5194/acp-15-3831-2015 en eng HAL CCSD European Geosciences Union info:eu-repo/semantics/altIdentifier/doi/10.5194/acp-15-3831-2015 hal-01084080 https://hal.science/hal-01084080 https://hal.science/hal-01084080/document https://hal.science/hal-01084080/file/acp-15-3831-2015.pdf doi:10.5194/acp-15-3831-2015 info:eu-repo/semantics/OpenAccess ISSN: 1680-7316 EISSN: 1680-7324 Atmospheric Chemistry and Physics https://hal.science/hal-01084080 Atmospheric Chemistry and Physics, 2015, 15 (7), pp.3831-3850. ⟨10.5194/acp-15-3831-2015⟩ [SDE]Environmental Sciences [SDE.MCG]Environmental Sciences/Global Changes [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] info:eu-repo/semantics/article Journal articles 2015 ftinsu https://doi.org/10.5194/acp-15-3831-2015 2023-06-06T01:21:27Z International audience During the POLARCAT-France airborne campaign in April 2008, pollution originating from anthropogenic and biomass burning emissions was measured in the European Arctic. We compare these aircraft measurements with simulations using the WRF-Chem model to investigate model representation of aerosols transported from Europe to the Arctic. Modeled PM2.5 is evaluated using EMEP measurements in source regions and POLARCAT aircraft measurements in the Scandinavian Arctic, showing a good agreement, although the model overestimates nitrate and underestimates organic carbon in source regions. Using WRF-Chem in combination with the Lagrangian model FLEXPART-WRF, we find that during the campaign the research aircraft sampled two different types of European plumes: mixed anthropogenic and fire plumes from eastern Europe and Russia transported below 2 km, and anthropogenic plumes from central Europe uplifted by warm conveyor belt circulations to 5–6 km. Both modeled plume types had significant wet scavenging (> 50% PM10) during transport. Modeled aerosol vertical distributions and optical properties below the aircraft are evaluated in the Arctic using airborne LIDAR measurements. Evaluating the regional impacts in the Arctic of this event in terms of aerosol vertical structure, we find that during the 4 day presence of these aerosols in the lower European Arctic (< 75° N), biomass burning emissions have the strongest influence on concentrations between 2.5 and 3 km altitudes, while European anthropogenic emissions influence aerosols at both lower (~1.5 km) and higher altitudes (~4.5 km). As a proportion of PM2.5, modeled black carbon and SO4= concentrations are more enhanced near the surface. The European plumes sampled during POLARCAT-France were transported over the region of springtime snow cover in Northern Scandinavia, where they had a significant local atmospheric warming effect. We find that, during this transport event, the average modeled top of atmosphere (TOA) shortwave direct and ... Article in Journal/Newspaper Arctic black carbon Institut national des sciences de l'Univers: HAL-INSU Arctic Atmospheric Chemistry and Physics 15 7 3831 3850 |