Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module
The paper describes the ecohydrodynamic predictive model - the ecosystem module - for assessing the state of the Baltic marine environment and the Baltic ecosystem. The Baltic Sea model 3D CEMBS (the Coupled Ecosystem Model of the Baltic Sea) is based on the Community Earth System Model, which was a...
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ftdoajarticles:oai:doaj.org/article:53ffecdb7cd041498f08c1cee7f9439d 2023-05-15T18:18:32+02:00 Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module Jaromir Jakacki Artur Nowicki Maciej Janecki Lidia Dzierzbicka-Głowacka 2013-08-01T00:00:00Z https://doi.org/10.5697/oc.55-3.543 https://doaj.org/article/53ffecdb7cd041498f08c1cee7f9439d EN eng Elsevier http://www.iopan.gda.pl/oceanologia/55_3.html#A3 https://doaj.org/toc/0078-3234 http://dx.doi.org/10.5697/oc.55-3.543 0078-3234 https://doaj.org/article/53ffecdb7cd041498f08c1cee7f9439d Oceanologia, Vol 55, Iss 3, Pp 543-572 (2013) Baltic Sea 3D CEMBS model Ecosystem model chlorophyll a Phytoplankton Nutrients zooplankton oxygen Oceanography GC1-1581 article 2013 ftdoajarticles https://doi.org/10.5697/oc.55-3.543 2022-12-31T09:09:44Z The paper describes the ecohydrodynamic predictive model - the ecosystem module - for assessing the state of the Baltic marine environment and the Baltic ecosystem. The Baltic Sea model 3D CEMBS (the Coupled Ecosystem Model of the Baltic Sea) is based on the Community Earth System Model, which was adopted for the Baltic Sea as a coupled sea-ice-ecosystem model. The 3D CEMBS model uses: (i) hydrodynamic equations describing water movement, (ii) thermodynamic equations, (iii) equations describing the concentration distribution of chemical variables in the sea, and (iv) equations describing the exchange of matter between individual groups of organisms and their environment that make allowance for the kinetics of biochemical processes. The ecosystem model consists of 11 main components: three classes of phytoplankton (small phytoplankton, large phytoplankton represented mainly by diatoms and summer species, mostly cyanobacteria) expressed in units of carbon and chlorophyll a as separate variables, zooplankton, pelagic detritus, dissolved oxygen and nutrients (nitrate, ammonium, phosphate and silicate). In operational mode, 48-hour atmospheric forecasts provided by the UM model from the Interdisciplinary Centre for Mathematical and Computational Modelling of Warsaw University (ICM) are used. All model forecasts are available on the website http://deep.iopan.gda.pl/CEMBaltic/new_lay/index.php. The results presented in this paper show that the 3D CEMBS model is operating correctly. Article in Journal/Newspaper Sea ice Directory of Open Access Journals: DOAJ Articles Oceanologia 55 3 543 572 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Baltic Sea 3D CEMBS model Ecosystem model chlorophyll a Phytoplankton Nutrients zooplankton oxygen Oceanography GC1-1581 |
spellingShingle |
Baltic Sea 3D CEMBS model Ecosystem model chlorophyll a Phytoplankton Nutrients zooplankton oxygen Oceanography GC1-1581 Jaromir Jakacki Artur Nowicki Maciej Janecki Lidia Dzierzbicka-Głowacka Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module |
topic_facet |
Baltic Sea 3D CEMBS model Ecosystem model chlorophyll a Phytoplankton Nutrients zooplankton oxygen Oceanography GC1-1581 |
description |
The paper describes the ecohydrodynamic predictive model - the ecosystem module - for assessing the state of the Baltic marine environment and the Baltic ecosystem. The Baltic Sea model 3D CEMBS (the Coupled Ecosystem Model of the Baltic Sea) is based on the Community Earth System Model, which was adopted for the Baltic Sea as a coupled sea-ice-ecosystem model. The 3D CEMBS model uses: (i) hydrodynamic equations describing water movement, (ii) thermodynamic equations, (iii) equations describing the concentration distribution of chemical variables in the sea, and (iv) equations describing the exchange of matter between individual groups of organisms and their environment that make allowance for the kinetics of biochemical processes. The ecosystem model consists of 11 main components: three classes of phytoplankton (small phytoplankton, large phytoplankton represented mainly by diatoms and summer species, mostly cyanobacteria) expressed in units of carbon and chlorophyll a as separate variables, zooplankton, pelagic detritus, dissolved oxygen and nutrients (nitrate, ammonium, phosphate and silicate). In operational mode, 48-hour atmospheric forecasts provided by the UM model from the Interdisciplinary Centre for Mathematical and Computational Modelling of Warsaw University (ICM) are used. All model forecasts are available on the website http://deep.iopan.gda.pl/CEMBaltic/new_lay/index.php. The results presented in this paper show that the 3D CEMBS model is operating correctly. |
format |
Article in Journal/Newspaper |
author |
Jaromir Jakacki Artur Nowicki Maciej Janecki Lidia Dzierzbicka-Głowacka |
author_facet |
Jaromir Jakacki Artur Nowicki Maciej Janecki Lidia Dzierzbicka-Głowacka |
author_sort |
Jaromir Jakacki |
title |
Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module |
title_short |
Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module |
title_full |
Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module |
title_fullStr |
Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module |
title_full_unstemmed |
Activation of the operational ecohydrodynamic model (3D CEMBS) - the ecosystem module |
title_sort |
activation of the operational ecohydrodynamic model (3d cembs) - the ecosystem module |
publisher |
Elsevier |
publishDate |
2013 |
url |
https://doi.org/10.5697/oc.55-3.543 https://doaj.org/article/53ffecdb7cd041498f08c1cee7f9439d |
genre |
Sea ice |
genre_facet |
Sea ice |
op_source |
Oceanologia, Vol 55, Iss 3, Pp 543-572 (2013) |
op_relation |
http://www.iopan.gda.pl/oceanologia/55_3.html#A3 https://doaj.org/toc/0078-3234 http://dx.doi.org/10.5697/oc.55-3.543 0078-3234 https://doaj.org/article/53ffecdb7cd041498f08c1cee7f9439d |
op_doi |
https://doi.org/10.5697/oc.55-3.543 |
container_title |
Oceanologia |
container_volume |
55 |
container_issue |
3 |
container_start_page |
543 |
op_container_end_page |
572 |
_version_ |
1766195128042520576 |