The EU Water Framework Directive (WFD) requires coastal water quality to be classified according to ecological indicators. In this paper, contingent valuation is used to estimate the value of improving the water quality status according to this classification, investigating if this type of...

In this study, we used choice experiment data to analyze the accuracy of benefit transfer (BT) between two case study areas in Sweden for attributes relevant to the implementation of the EU Water Framework Directive and special consideration zones in marine areas. The accuracy and reliability of...

Using on-site survey data from sea, coarse and game angling sites in Ireland, this paper estimates count data models of recreational angling demand. The models are used to investigate the extent to which anglers are responsive to differences in water quality, with the water quality metric...

Im Arbeitsbericht werden Ergebnisse zur Berechnung und Analyse der Nährstoffbilanzierung der Jahre 2007 und 2010 auf Gemeindeebene für das Land Schleswig-Holstein vorgestellt und deren Datengrundlage, die Methodik und Unsicherheiten diskutiert. Es zeigt sich, dass die Nährstoffüberschüsse...

Using on-site survey data from sea, coarse and game angling sites in Ireland, this paper estimates count data models of recreational angling demand. The models are used to investigate the extent to which anglers are responsive to differences in water quality, with the water quality metric...

The European Union (EU) Water Framework Directive (WFD) requires EU countries to achieve good status of all their waters by 2015. This should be achieved through the implementation of river basin management plans (RBMPs), which in turn are based on water resources baseline data. While it is too...

Eelgrass is the most widespread plant in temperate coastal waters. It is regarded as a useful indicator of water quality because water clarity regulates its extension towards deeper waters, i.e. the depth limit. This study analyses the use of eelgrass depth limits as a bioindicator under the...

Im Arbeitsbericht werden Ergebnisse zur Berechnung und Analyse der Nährstoffbilanzierung der Jahre 2007 und 2010 auf Gemeindeebene für das Land Schleswig-Holstein vorgestellt und deren Datengrundlage, die Methodik und Unsicherheiten diskutiert. Es zeigt sich, dass die Nährstoffüberschüsse...