This report, prepared by the EEA and the Ecologic Institute, builds on a food system approach to explore the knowledge base, and the mesh of actors and activities that enable the EU to produce, trade and consume seafood. It then further assesses the implications of such a food system analysis for EU policy and knowledge development as a means to transform Europe's food system in line with sustainability goals. The report identifies three complementary pathways in the current EU food and seafood related policy framework, and the related knowledge base that can help support a more functional system. The report is available for download.