Chemical pollution—Has it been tackled sufficiently? Visions of a healthier Baltic Sea,Monitoring biological effects of pollution in the Baltic Sea: Neglected—but still wanted?,Biomarker responses as indication of contaminant effects in blue mussel (Mytilus edulis) and female eelpout (Zoarces viviparus) from the southwestern Baltic Sea,Measurements of biomarker levels in flounder (Platichthys flesus) and blue mussel (Mytilus trossulus) from the Gulf of Gdańsk (southern Baltic),Biomarker responses in flounder (Platichthys flesus) and mussel (Mytilus edulis) in the Klaipėda-Būtingė area (Baltic Sea),Basic physiological biomarkers in adult female perch (Perca fluviatilis) in a chronically polluted gradient in the Stockholm recipient (Sweden),Biochemical biomarkers in adult female perch (Perca fluviatilis) in a chronically polluted gradient in the Stockholm recipient (Sweden),Cytogenetic and cytotoxic effects in gill cells of the blue mussel Mytilus spp. from different zones of the Baltic Sea,Use of biliary PAH metabolites as a biomarker of pollution in fish from the Baltic Sea,Liver histopathology in Baltic flounder (Platichthys flesus) as indicator of biological effects of contaminants,Developmental disorders in larvae of eelpout (Zoarces viviparus) from German and Swedish Baltic coastal waters,Indices for the assessment of environmental pollution of the Baltic Sea coasts: Integrated assessment of a multi-biomarker approach,The BEEP project in the Baltic Sea: Overview of results and outline for a regional biological effects monitoring strategy