Investments in war How are the economies of Russia and the EU connected? Author: Ekaterina Moroko Illustrator: Ira Grebenshchikova Publication: June 21, 2022 On May 30, the leaders of EU countries and governments adopted the sixth package of sanctions against Russia, which also prohibits the import of Russian oil by sea. According to the head of the European Council, Charles Michel, the ban will affect 75% of imported oil.