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Figure BOD5 concentrations in rivers between 1992 and 2011 in different geographical regions of Europe
The data series per region are calculated as the average of the annual mean for river monitoring stations in the region. Only complete series after inter/extrapolation are included (see indicator specification). The number of river monitoring stations included per geographical region is given in parentheses. BOD7 data has been recalculated into BOD5 data.
Located in Data and maps Maps and graphs
Figure BOD5 concentrations in rivers between 1992 and 2008 in different geographic regions of Europe
Concentrations are expressed as the average of annual mean concentrations. Up to 3-year gaps of missing values have been interpolated or extrapolated. Only complete series with no missing values after this interpolation/extrapolation are included. The number of river monitoring stations included in the analysis per geographic region is noted in brackets. BOD7 data (Estonia, Finland, Lithuania (1996-2008), Latvia (1996-2001)) has been recalculated into BOD5 data.
Located in Data and maps Maps and graphs
Figure BOD5 concentrations in rivers between 1992 and 2009 in different geographic regions of Europe
Concentrations are expressed as the average of annual mean concentrations. Up to 3-year gaps of missing values have been interpolated or extrapolated. Only complete series with no missing values after this interpolation/extrapolation are included. The number of river monitoring stations included in the analysis per geographic region is noted in brackets. BOD7 data (Estonia, Finland, Lithuania (1996-2009), Latvia (1996-2001)) has been recalculated into BOD5 data.
Located in Data and maps Maps and graphs
Figure Built-up area by distance to the coast (Barcelona, Spain) in 1990 and 2000
Located in Data and maps Maps and graphs
Figure Capacity of public sewage treatment plants. Inhabitant equivalents (IE) per capita connected to WWTP 1988 and 1998
Located in Data and maps Maps and graphs
Publication Catalogue of forward-looking indicators from selected sources; A contribution to the forward-looking component of a shared environmental information system (SEIS/Forward)
Work on reviewing the availability of forward-looking indicators started in 2005, with the aim of enhancing their use in European environmental assessments. This work has resulted in an overview of the availability of forward-looking information (scenarios and indicators) across all themes and with various geographical coverage.
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Figure Octet Stream Caulerpa racemosa records in the Mediterranean Sea
Located in Data and maps Maps and graphs
Daviz Visualization Change in Calanus ratio in the North Sea between (1958 and 2009)
Located in Data and maps Data visualisation
Figure Change in total water abstraction in the period 1990-2005
Located in Data and maps Maps and graphs
Figure Change in winter nitrate and phosphate concentrations in coastal and open waters of the north Atlantic (mostly Celtic Seas), Baltic, Mediterranean (Italian coastal waters only) and North Seas (% of stations, 1985-2004/2005)
This is part of the EEA core set indicator 21 (http://themes.eea.europa.eu/Specific_media/water/indicators)
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European Environment Agency (EEA)
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Denmark
Phone: +45 3336 7100