ODESA, UKRAINE - OCTOBER 21, 2021 - The Ukrainian flag is seen aboard the Research Vessel Belgica at the Maritime Terminal of the Port of Odesa, southern Ukraine. Belgium transferred the vessel to Ukraine under a Memorandum of Understanding signed in July 2021 as part of the project "European Union for Improving the Environmental Monitoring of the Black Sea" (EU4EMBLAS) implemented by UNDP to monitor the environmental state of the Black Sea, adding to data on pollution, biodiversity, and the spread of antibiotic resistance in marine animals. Ukrinform. /KDR/