Ukraine attacks shake confidence in security of Russian and Kazakh oil exports

Ukraine has warned it will respond tit for tat after Russia announced blockade of country's Black Sea ports

Target: Russian-flagged oil products Sig tanker transits the Bosphorus in Istanbul, Turkey, in June 2022. — Target: Russian-flagged oil products Sig tanker transits the Bosphorus in Istanbul, Turkey, in June 2022.Photo: REUTERS/SCANPIX

Vladimir Afanasiev

Ukraine Crisis Russia Crimea Peninsula Novorossiysk Kazakhstan

Published 7 August 2023, 03:43Updated 7 August 2023, 06:20