Russia's state-run energy company Gazprom says its major pipeline which supplies a bulk of Europe will remain 'fully shut down' until new 'defects' are 'eliminated'.
Nord Stream One was supposed to restart this morning - but it says it's found faults.
Hours before, the G7 group of the world's richest countries agreed to cap the price of Russian oil over its invasion of Ukraine.
EU officials have accused Moscow of using 'gas as a weapon'.
Ireland is not connected to the pipeline.
