Antifouling coating 1 Baltic sea 1 Biofouling 1 Chemical pollution 1 Coatings 1 Efficiency measure 1 Emission control 1 Emission reduction 1 Energy efficiency 1 Energy efficiency measure 1 Energy efficiency measures 1 FOUL-RELEASE COATINGS Greenhouse gases 1 Hulls (ship) 1 Maintenance 1 Maintenance strategies 1 Marine environment 1 Maritime transport 1 Ship propulsion 1 Silicones 1 Surface roughness 1