Assessment of the correlation between river discharge and sea ice growing in Laptev sea
VII International Symposium on Marine Sciences (ISMS 2020), 1-3 July 2020 (Barcelona).-- 2 pages During the last 3 decades, the Arctic rivers have increased its discharge around10% mainly due the increase of temperature (Rawlins et al., 2010). The larger river discharge carries higher loads of disso...
Main Authors: | , , , , , , , , , , , , , |
---|---|
Other Authors: | |
Format: | Conference Object |
Language: | unknown |
Published: |
2020
|
Subjects: | |
Online Access: | http://hdl.handle.net/10261/228670 https://doi.org/10.13039/501100000844 |
id |
ftcsic:oai:digital.csic.es:10261/228670 |
---|---|
record_format |
openpolar |
spelling |
ftcsic:oai:digital.csic.es:10261/228670 2024-02-11T10:00:14+01:00 Assessment of the correlation between river discharge and sea ice growing in Laptev sea Gabarró, Carolina Martínez, Justino Umbert, Marta González-Haro, Cristina Olmedo, Estrella González Gambau, Verónica Turiel, Antonio Bertino, Laurent Xie, Jiping Raj, Roshin P. Catany, Rafael Arias, Manuel Sabia, Roberto Fernández-Prieto, Diego European Space Agency 2020-07 http://hdl.handle.net/10261/228670 https://doi.org/10.13039/501100000844 unknown https://isms.cat/wp-content/uploads/2020/09/libro-ISMS-2020.pdf Sí Abstracts volume VII International Symposium on Marine Sciences: 148-149 (2020) 978-84-120734-7-8 http://hdl.handle.net/10261/228670 http://dx.doi.org/10.13039/501100000844 none Arctic Sea surface salinity Climate change Remote sensing comunicación de congreso http://purl.org/coar/resource_type/c_5794 2020 ftcsic https://doi.org/10.13039/501100000844 2024-01-16T11:02:21Z VII International Symposium on Marine Sciences (ISMS 2020), 1-3 July 2020 (Barcelona).-- 2 pages During the last 3 decades, the Arctic rivers have increased its discharge around10% mainly due the increase of temperature (Rawlins et al., 2010). The larger river discharge carries higher loads of dissolved organic matter (DOM) and suspended matter (SM) entering the Arctic Ocean. These results in increased absorption of solar energy inthe mixed layer potentially contributing to the general sea ice retreat (Soppa et al. 2019). Bauch et al., 2013 observed a correlation between river water discharge and local sea ice melting on the Laptev sea shelf, based on in-situ measurements, due to the change on the heat. New Arctic sea surface salinity products obtained from the ESA satellite SMOS (Soil Moisture and Ocean Salinity) have been improved considerable thanks to the ESA funded project Arctic+ Salinity. The maps have better accuracy and resolution so the salinity fronts are better resolved. These improved maps will permit for the first time to study scientific processes that have never been described up to now with satellite data. We will explore if a correlation between the Lena and Ob rivers discharge with the sea ice melting and freeze up is observed with satellite data, manly with the 9 years of SMOS data. Salinity and sea ice thickness maps from SMOS and sea ice concentration from AMSR2 satellite will be used in this study Thanks to ESA for funding the Arctic+ Salinity Project Peer reviewed Conference Object Arctic Arctic Ocean Climate change laptev Laptev Sea Sea ice Digital.CSIC (Spanish National Research Council) Arctic Arctic Ocean Laptev Sea |
institution |
Open Polar |
collection |
Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
unknown |
topic |
Arctic Sea surface salinity Climate change Remote sensing |
spellingShingle |
Arctic Sea surface salinity Climate change Remote sensing Gabarró, Carolina Martínez, Justino Umbert, Marta González-Haro, Cristina Olmedo, Estrella González Gambau, Verónica Turiel, Antonio Bertino, Laurent Xie, Jiping Raj, Roshin P. Catany, Rafael Arias, Manuel Sabia, Roberto Fernández-Prieto, Diego Assessment of the correlation between river discharge and sea ice growing in Laptev sea |
topic_facet |
Arctic Sea surface salinity Climate change Remote sensing |
description |
VII International Symposium on Marine Sciences (ISMS 2020), 1-3 July 2020 (Barcelona).-- 2 pages During the last 3 decades, the Arctic rivers have increased its discharge around10% mainly due the increase of temperature (Rawlins et al., 2010). The larger river discharge carries higher loads of dissolved organic matter (DOM) and suspended matter (SM) entering the Arctic Ocean. These results in increased absorption of solar energy inthe mixed layer potentially contributing to the general sea ice retreat (Soppa et al. 2019). Bauch et al., 2013 observed a correlation between river water discharge and local sea ice melting on the Laptev sea shelf, based on in-situ measurements, due to the change on the heat. New Arctic sea surface salinity products obtained from the ESA satellite SMOS (Soil Moisture and Ocean Salinity) have been improved considerable thanks to the ESA funded project Arctic+ Salinity. The maps have better accuracy and resolution so the salinity fronts are better resolved. These improved maps will permit for the first time to study scientific processes that have never been described up to now with satellite data. We will explore if a correlation between the Lena and Ob rivers discharge with the sea ice melting and freeze up is observed with satellite data, manly with the 9 years of SMOS data. Salinity and sea ice thickness maps from SMOS and sea ice concentration from AMSR2 satellite will be used in this study Thanks to ESA for funding the Arctic+ Salinity Project Peer reviewed |
author2 |
European Space Agency |
format |
Conference Object |
author |
Gabarró, Carolina Martínez, Justino Umbert, Marta González-Haro, Cristina Olmedo, Estrella González Gambau, Verónica Turiel, Antonio Bertino, Laurent Xie, Jiping Raj, Roshin P. Catany, Rafael Arias, Manuel Sabia, Roberto Fernández-Prieto, Diego |
author_facet |
Gabarró, Carolina Martínez, Justino Umbert, Marta González-Haro, Cristina Olmedo, Estrella González Gambau, Verónica Turiel, Antonio Bertino, Laurent Xie, Jiping Raj, Roshin P. Catany, Rafael Arias, Manuel Sabia, Roberto Fernández-Prieto, Diego |
author_sort |
Gabarró, Carolina |
title |
Assessment of the correlation between river discharge and sea ice growing in Laptev sea |
title_short |
Assessment of the correlation between river discharge and sea ice growing in Laptev sea |
title_full |
Assessment of the correlation between river discharge and sea ice growing in Laptev sea |
title_fullStr |
Assessment of the correlation between river discharge and sea ice growing in Laptev sea |
title_full_unstemmed |
Assessment of the correlation between river discharge and sea ice growing in Laptev sea |
title_sort |
assessment of the correlation between river discharge and sea ice growing in laptev sea |
publishDate |
2020 |
url |
http://hdl.handle.net/10261/228670 https://doi.org/10.13039/501100000844 |
geographic |
Arctic Arctic Ocean Laptev Sea |
geographic_facet |
Arctic Arctic Ocean Laptev Sea |
genre |
Arctic Arctic Ocean Climate change laptev Laptev Sea Sea ice |
genre_facet |
Arctic Arctic Ocean Climate change laptev Laptev Sea Sea ice |
op_relation |
https://isms.cat/wp-content/uploads/2020/09/libro-ISMS-2020.pdf Sí Abstracts volume VII International Symposium on Marine Sciences: 148-149 (2020) 978-84-120734-7-8 http://hdl.handle.net/10261/228670 http://dx.doi.org/10.13039/501100000844 |
op_rights |
none |
op_doi |
https://doi.org/10.13039/501100000844 |
_version_ |
1790595932038889472 |