… 2015 ". The economic analysis can be found in chapter 6 of each management plan. In addition to the description of macroeconomic indicators, the economic importance of … objectives can be justified on the basis of the specific reasons stated there. In addition to natural conditions and technical impracticability, these include the … an appropriate share of the costs incurred by the water service provider. In addition, the charging policy is to be designed in such a way that incentives are …

… this standard is set legally and measures against this pollution have to be taken. Additionally a 7-point chemical water quality classification provides an important …

… This helps to assess the marine environment and counteract negative trends. In addition to traditional sampling with ships and aircraft, innovative methods such as … ecosystem models are also used to determine necessary nutrient input reductions. In addition to marine models, modelling the situation in river catchments also plays a … describe the biological status of marine waters in the broadest sense. In addition, biotope types and biological features must be assessed in accordance with …