Naval traffic is very intense at the exit from the Danube to the Black Sea, after Russia attacked the Ukrainian ports of Reni and Izmail. Romania’s River Administration of the Lower Danube in Galati decided to only allow vessels to go out to sea and only then to sail in the opposite direction. Since Russia’s withdrawal from the agreement that allowed the safe export of Ukrainian grain to the Black Sea, the Danube has been used as an export route for agricultural products from Ukraine.