Trend in summer chlorophyll-a concentrations in coastal and open waters of the Baltic, Celtic and Mediterranean Seas and NE Atlantic, 1985-2010

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Created : May 18, 2012 Published : Sep 11, 2012 Last modified : Mar 26, 2013 11:08 AM

This figure shows stationwise trends in chlorophyll-a concentrations in coastal and open waters of the Baltic, North East Atlantic (Greater North Sea, Celtic Seas, Bay of Biscay), and Mediterranean Sea (Western Mediterranean Sea, Adriatic Sea) (% of stations showing statistically significant change, within the years 1985–2010). Numbers in parentheses indicates number of stations included in the analysis for each country. "Open sea" is the total of all off-shore stations (>20km) within a (sub)region.

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Jan 11, 2011 - Change in summer chlorophyll concentrations in coastal and open waters of the Baltic, Mediterranean and North Seas, 1985-2008
Mar 13, 2008 - Trends in mean summer chlorophyll a concentrations in in European regional seas in 1985-2005 (left panel) and 1985-2004 (right panel)

http://www.eea.europa.eu/data-and-maps/figures/trends-in-mean-summer-chlorophyll-a-concentrations-in-in-european-regional-seas-in-1985-2005-left-panel-and-1985-2004-right-panel-2/csi023-fig02-2007.jpg/image_original

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European data

Microsoft Excel spreadsheet
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EEA-CSI-23 Assessment 2012 rev_new regions.xls

Metadata

Last upload:

17 May 2012

Dynamic

Temporal coverage:

1985-2010

Tags:

coastal water | chlorophyll-a | ecosystems

Geographical coverage:

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Belgium Croatia Denmark Estonia Finland France Germany Ireland Italy Latvia Lithuania Netherlands Norway Poland Sweden United Kingdom

Units:

percentage

Rights:

EEA standard re-use policy: unless otherwise indicated, re-use of content on the EEA website for commercial or non-commercial purposes is permitted free of charge, provided that the source is acknowledged (http://www.eea.europa.eu/legal/copyright). Copyright holder: European Environment Agency (EEA).

Owners:

European Environment Agency (EEA)

Permalink to this version: 01a50f90-bc4f-4aab-aca3-806e316365a7
Permalink to latest version: 93465A26-EE0D-4939-992B-327681162325

Figure type:

Graph

Additional information

Selected stations must have at least data in the period from 2007 to present and at least 5 years data in all. "Open sea" is the total of all off-shore stations (>20km) within a (sub)region.

Note that the open sea stations around Faroe Islands are included under Celtic Seas.