Trends in summer chlorophyll concentrations in European Seas, 1990-2017

Figure Created 08 Oct 2018 Published 11 Apr 2019 Last modified 11 Apr 2019
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The map shows trends per station in chlorophyll concentrations per station in the upper 10 m of the water column, as observed during summer in the years 1990-2017. Red: significant increase; Green: significant decrease; Grey: no significant trend. Small symbols: ≤10 years of data; Large symbols: >10 years of data.

European data


Additional information

The map is related to the "Chlorophyll in transitional, coastal and marine waters indicator" - click here to access


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