Arctic Ocean - Eutrophication and Acidity aggregated datasets 1923/2023 v2023

EMODnet Chemistry aims to provide access to marine chemistry datasets and derived data products concerning eutrophication, acidity and contaminants. The importance of the selected substances and other parameters relates to the Marine Strategy Framework Directive (MSFD). This aggregated dataset contains all unrestricted EMODnet Chemistry data on eutrophication and acidity, and covers the Norwegian Sea, Barents Sea, Greenland Sea and Icelandic Waters. Data were aggregated and quality controlled by 'Institute of Marine Research - Norwegian Marine Data Centre (NMD)' in Norway.

ITS-90 water temperature and water body salinity variables have also been included ('as are') to complete the eutrophication and acidity data. If you use these variables for calculations, please refer to SeaDataNet for the quality flags: https://www.seadatanet.org/Products/Aggregated-datasets.

Regional datasets concerning eutrophication and acidity are automatically harvested, and the resulting collections are aggregated and quality controlled using ODV Software and following a common methodology for all sea regions ( https://doi.org/10.13120/8xm0-5m67). Parameter names are based on P35 vocabulary, which relates to EMODnet Chemistry aggregated parameter names and is available at: https://vocab.nerc.ac.uk/search_nvs/P35/.

When not present in original data, water body nitrate plus nitrite was calculated by summing all nitrate and nitrite parameters. The same procedure was applied for water body dissolved inorganic nitrogen (DIN), which was calculated by summing all nitrate, nitrite, and ammonium parameters. Concentrations per unit mass were converted to a unit volume using a constant density of 1.25 kg/L.

The aggregated dataset can also be downloaded as an ODV collection and spreadsheet, which is composed of a metadata header followed by tab separated values. This spreadsheet can be imported to ODV Software for visualisation (more information can be found at: https://www.seadatanet.org/Software/ODV).

Alternate title: Arctic_Ocean_aggregated_eutrophication_and_acidity_datasets_1923-2023_v2023

Date (Creation): 2024-01-03

Citation identifier: 0db52c13-7e88-41a3-ac63-4db123096cfc

Credit: EMODnet Chemistry

Point of contact

Organisation name	Electronic mail address	Role
Institute of Marine Research - Norwegian Marine Data Centre (NMD)	nmd@imr.no, nod@imr.no	Author
Arctic and Antarctic Research Institute, Roshydromet (Saint-Petersburg)	aaricoop@aari.nw.ru	Originator
Atlantic Scientific Research Institute for Marine Fishery and Oceanography	atlant@baltnet.ru	Originator
Alfred-Wegener-Institute for Polar- and Marine Research	folke.mehrtens@awi.de	Originator
British Oceanographic Data Centre	enquiries@bodc.ac.uk	Originator
Administration Of Fish Searching And Research Fleet for the Western Basin		Originator
Administration Of Fish Searching And Research Fleet for the Northern Basin		Originator
Fisheries Research Services, Aberdeen Marine Laboratory	inapplicable	Originator
DTU Aqua – National Institute of Aquatic Resources, Technical University of Denmark	aqua@aqua.dtu.dk	Originator
Federal Maritime and Hydrographic Agency	webmaster@bsh.de	Originator
GEOMAR Helmholtz Centre for Ocean Research Kiel	info@geomar.de	Originator
Institute of Marine Research	post@imr.no	Originator
Institute of Oceanographic Sciences Deacon Laboratory	inapplicable	Originator
Laboratory of Oceanography and Climate : Experiments and numerical Approaches - UMR 7159	nelly.lecquyer@locean-ipsl.upmc.fr	Originator
LABORATORY OF OCEANOGRAPHY of VILLEFRANCHE (LOV) / OOV	lov@obs-vlfr.fr	Originator
Laboratory of Physical Oceanography/ UNIVERSITE DE BRETAGNE OCCIDENTALE (UBO)		Originator
LABORATORY of PHYSICAL OCEANOGRAPHY (LPO) UMR 6523 CNRS-IFREMER-IRD-UBO		Originator
National Oceanography Centre, Liverpool	enquiries@noc.ac.uk	Originator
Murmansk Hydrometeorological Administration of Roshydromet	leader@kolgimet.murman.ru	Originator
National Oceanography Centre, Southampton	enquiries@noc.ac.uk	Originator
Navy Main Administration of Navigation and Oceanography, Ministry of Defence	suvvlad@mail.ru	Originator
Norwegian College of Fishery and Science,University of Tromsø	eksped@nfh.uit.no	Originator
Odessa Branch of SOI (State Oceanographic Institute)		Originator
Plymouth Marine Laboratory	forinfo@pml.ac.uk	Originator
Polar Scientific Research Institute of Fishery and Oceanography	persey@pinro.ru	Originator
Scottish Association for Marine Science	laurence.mee@sams.ac.uk	Originator
Southampton Oceanography Centre	inapplicable	Originator
Scottish Office Agriculture Environment and Fisheries Department - Aberdeen Marine Laboratory	inapplicable	Originator
Shom	seadatanet-admin@shom.fr	Originator
University of East Anglia, School of Environmental Sciences	env.enquiries@uea.ac.uk	Originator
University of Portsmouth School of Earth and Environmental Sciences	sees.enquiries@port.ac.uk	Originator
University of Cambridge Department of Earth Sciences	jaj2@cam.ac.uk	Originator
University of Southampton Department of Oceanography	inapplicable	Originator
University of Southampton School of Ocean and Earth Science	inapplicable	Originator
University of York, Department of Chemistry	helen.coombs@york.ac.uk	Originator
National Institute of Oceanography and Applied Geophysics - OGS, Division of Oceanography	nodc@ogs.trieste.it	Resource provider
National Institute of Oceanography and Applied Geophysics - OGS, Division of Oceanography	nodc@ogs.trieste.it	Custodian
University of Liverpool Department of Earth Sciences	inapplicable	Originator
University of Hamburg, Institute of Oceanography		Originator
Scottish Office Agriculture and Fisheries Department - Aberdeen Marine Laboratory	inapplicable	Originator
Marine Scotland Science	inapplicable	Originator
Institute of Oceanology, Polish Academy of Sciences (IO PAS)	smas@iopan.gda.pl	Originator
Institute of Oceanographic Sciences Wormley Laboratory	inapplicable	Originator
National Institute of Oceanography and Applied Geophysics - OGS, Division of Oceanography	nodc@ogs.trieste.it	Distributor
Ifremer Head Office	dirbrest@ifremer.fr	Originator
Laboratory for Ocean Physics and Satellite remote	dirumr6523@ifremer.fr	Originator
Marine Institute	datarequests@marine.ie	Originator
University of Bristol, Department of Earth Sciences	earth-enquiries@bris.ac.uk	Originator
University of Strathclyde, Department of Mathematics and Statistics	contact-mathstat@strath.ac.uk	Originator
Bangor University School of Ocean Sciences	oss011@bangor.ac.uk	Originator
ERIC Euro-Argo	euroargo@ifremer.fr	Originator
Marine and Freshwater Research Institute	https://www.hafogvatn.is/en/contact	Originator
Royal Netherlands Institute for Sea Research	dmg@nioz.nl	Originator
Université Laval		Originator

EMODnet Chemistry aggregated parameter names

Theme

EMODnet Chemistry

SeaVoX salt and fresh water body gazetteer

Arctic Ocean

Thèmes Sextant

/Chemical Environment/Water Column

Matrix Categories

water body

EMODnet Chemistry chemical groups

GEMET - INSPIRE themes, version 1.0

Oceanographic geographical features

Use limitation: CC BY 4.0: https://creativecommons.org/licenses/by/4.0/

Access constraints: Other restrictions

Use constraints: unrestricted

Other constraints: Usage is subject to mandatory citation: "This resource was generated in the framework of EMODnet Chemistry, under the support of DG MARE Call for Tender EASME/EMFF/2020/3.1.11/European Marine Observation and Data Network (EMODnet) - Lot 5 - Chemistry".

Spatial representation type: Vector

Language: English

Topic category

Oceans
Environment

Description: bounding box

Begin date: 1923-04-19

End date: 2023-04-23

Vertical extent

Minimum value: -3938.95

Maximum value: 0.0

Reference system identifier: EPSG / WGS 84 (EPSG:4326)

Geometric object type: Point

Distribution format

Name	Version
SeaDataNet ODV	0.4

OnLine resource

Protocol	Linkage	Name
WWW:DOWNLOAD	https://nodc.ogs.it/repository/aggregated-datasets/eutrophication/EMD_Eutrophication_Arctic_2023_unrestricted.zip	Direct Download
WWW:LINK	https://emodnet-chemistry.webodv.awi.de/	Explore and extract data
WWW:LINK	https://doi.org/10.13120/8xm0-5m67	EMODnet Chemistry Regional sea eutrophication data collection and Quality Control loop
DOI	https://doi.org/10.13120/0db52c13-7e88-41a3-ac63-4db123096cfc	Digital Object Identifier (DOI)

Hierarchy level: Series

Conformance result

Title: COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication): 2010-12-08

Explanation: See the referenced specification

Statement: The original datasets can be searched and downloaded from EMODnet Chemistry Chemistry CDI Data and Discovery Access Service: https://cdi-chemistry.seadatanet.org/search

Metadata

File identifier: 0db52c13-7e88-41a3-ac63-4db123096cfc XML

Metadata language: English

Character set: UTF8

Hierarchy level: Series

Date stamp: 2025-02-21T08:58:22.340819Z

Metadata standard name: ISO 19115:2003/19139 - EMODNET - SDN

Metadata standard version: 1.0

Metadata author

Organisation name	Individual name	Electronic mail address	Role
EMODNET CHEMISTRY		sextant@ifremer.fr	Point of contact

Overviews

Arctic profiles

Spatial extent

Provided by

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