How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ...
For over 6 months, the 2014-2015 effusive eruption at Holuhraun, Iceland, injected considerable amounts of sulfur dioxide (SO2) into the lower troposphere with a daily rate of up to one-third of the global emission rate, causing extensive air pollution across Europe. The large injection of SO2, whic...
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Online Access: | https://dx.doi.org/10.3929/ethz-b-000663171 http://hdl.handle.net/20.500.11850/663171 |
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ftdatacite:10.3929/ethz-b-000663171 2024-09-09T19:47:12+00:00 How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ... Jordan, George Malavelle, Florent Chen, Ying Peace, Amy Duncan, Eliza Partridge, Daniel G. Kim, Paul Watson-Parris, Duncan Takemura, Toshihiko Neubauer, David Myhre, Gunnar Skeie, Ragnhild Laakso, Anton Haywood, James 2024 application/pdf https://dx.doi.org/10.3929/ethz-b-000663171 http://hdl.handle.net/20.500.11850/663171 en eng ETH Zurich Text Journal Article ScholarlyArticle article-journal 2024 ftdatacite https://doi.org/10.3929/ethz-b-000663171 2024-08-01T10:40:12Z For over 6 months, the 2014-2015 effusive eruption at Holuhraun, Iceland, injected considerable amounts of sulfur dioxide (SO2) into the lower troposphere with a daily rate of up to one-third of the global emission rate, causing extensive air pollution across Europe. The large injection of SO2, which oxidises to form sulfate aerosol (SO42-), provides a natural experiment offering an ideal opportunity to scrutinise state-of-the-art general circulation models' (GCMs) representation of aerosol-cloud interactions (ACIs). Here we present Part 1 of a two-part model inter-comparison using the Holuhraun eruption as a framework to analyse ACIs. We use SO2 retrievals from the Infrared Atmospheric Sounding Interferometer (IASI) instrument and ground-based measurements of SO2 and SO42- mass concentrations across Europe, in conjunction with a trajectory analysis using the Hybrid Single Particle Lagrangian Integrated Trajectory (HYSPLIT) model, to assess the spatial and chemical evolution of the volcanic plume as ... : Atmospheric Chemistry and Physics, 24 (3) ... Article in Journal/Newspaper Iceland DataCite Holuhraun ENVELOPE(-16.831,-16.831,64.852,64.852) |
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op_collection_id |
ftdatacite |
language |
English |
description |
For over 6 months, the 2014-2015 effusive eruption at Holuhraun, Iceland, injected considerable amounts of sulfur dioxide (SO2) into the lower troposphere with a daily rate of up to one-third of the global emission rate, causing extensive air pollution across Europe. The large injection of SO2, which oxidises to form sulfate aerosol (SO42-), provides a natural experiment offering an ideal opportunity to scrutinise state-of-the-art general circulation models' (GCMs) representation of aerosol-cloud interactions (ACIs). Here we present Part 1 of a two-part model inter-comparison using the Holuhraun eruption as a framework to analyse ACIs. We use SO2 retrievals from the Infrared Atmospheric Sounding Interferometer (IASI) instrument and ground-based measurements of SO2 and SO42- mass concentrations across Europe, in conjunction with a trajectory analysis using the Hybrid Single Particle Lagrangian Integrated Trajectory (HYSPLIT) model, to assess the spatial and chemical evolution of the volcanic plume as ... : Atmospheric Chemistry and Physics, 24 (3) ... |
format |
Article in Journal/Newspaper |
author |
Jordan, George Malavelle, Florent Chen, Ying Peace, Amy Duncan, Eliza Partridge, Daniel G. Kim, Paul Watson-Parris, Duncan Takemura, Toshihiko Neubauer, David Myhre, Gunnar Skeie, Ragnhild Laakso, Anton Haywood, James |
spellingShingle |
Jordan, George Malavelle, Florent Chen, Ying Peace, Amy Duncan, Eliza Partridge, Daniel G. Kim, Paul Watson-Parris, Duncan Takemura, Toshihiko Neubauer, David Myhre, Gunnar Skeie, Ragnhild Laakso, Anton Haywood, James How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ... |
author_facet |
Jordan, George Malavelle, Florent Chen, Ying Peace, Amy Duncan, Eliza Partridge, Daniel G. Kim, Paul Watson-Parris, Duncan Takemura, Toshihiko Neubauer, David Myhre, Gunnar Skeie, Ragnhild Laakso, Anton Haywood, James |
author_sort |
Jordan, George |
title |
How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ... |
title_short |
How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ... |
title_full |
How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ... |
title_fullStr |
How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ... |
title_full_unstemmed |
How well are aerosol-cloud interactions represented in climate models? - Part 1: Understanding the sulfate aerosol production from the 2014-15 Holuhraun eruption ... |
title_sort |
how well are aerosol-cloud interactions represented in climate models? - part 1: understanding the sulfate aerosol production from the 2014-15 holuhraun eruption ... |
publisher |
ETH Zurich |
publishDate |
2024 |
url |
https://dx.doi.org/10.3929/ethz-b-000663171 http://hdl.handle.net/20.500.11850/663171 |
long_lat |
ENVELOPE(-16.831,-16.831,64.852,64.852) |
geographic |
Holuhraun |
geographic_facet |
Holuhraun |
genre |
Iceland |
genre_facet |
Iceland |
op_doi |
https://doi.org/10.3929/ethz-b-000663171 |
_version_ |
1809916687494938624 |