Description The ecological status of surface waters of the Scheldt estuary. The further upstream, the worse the situation. (Data Source: VMM and RWS)Author De Hauwere, NathaliePNG file - 4.50 MB - 7 012 x 4 962 pixelsadded on 2012-11-283 951 viewsFrom reference Copejans, E.; Smits, M. (2011). De wetenschap van de zee:...