@misc{Kaca_Elżbieta._The_2026.08.25, author={Kaca, Elżbieta.}, copyright={The Polish Institute of International Affairs (PISM)}, address={Warsaw}, howpublished={online}, year={2026.08.25}, publisher={The Polish Institute of International Affairs (PISM)}, abstract={The temporary detention of vessels belonging to the Russian shadow fleet, which has intensified in recent months, is emerging as a key instrument for sanctions enforcement and mitigation of maritime security threats. While these measures increase the fleet’s operating costs, they do not significantly reduce the scale of its activities. Strengthening coordination between European states and increasing the number of interventions in the Baltic and North Seas will be crucial in the fight against attempts to evade sanctions.}, title={The results and limits of European states' interventions against the Russian shadow fleet}, type={file}, keywords={Unia Europejska, Federacja Rosyjska, transport morski, statki/okręty, bezpieczeństwo morskie, polityka międzynarodowa, sankcje, środki ekonomiczne w polityce zagranicznej}, }