Home › World › Nord Stream 1 stays shut: what Europe knew
Nord Stream 1 stays shut: what Europe knew

Summary
A look back at the state of Russian gas flows to Europe on 4 September 2022, after Gazprom's maintenance halt was extended without a deadline.
What did Europe know about its gas supply on 4 September 2022? Not much beyond one fact: the Nord Stream 1 pipeline was not delivering, and no date had been set for it to restart.
The sequence was short. On 31 August 2022, Russia's Gazprom announced a complete shutdown of the pipeline for three days, citing unscheduled maintenance. That window was due to close on 2 September.
Instead, on 2 September, following the G7's announcement, Gazprom said flows would not resume the next day. It cited a reported oil leak in a turbine. It gave no new time frame.
Why the gap mattered
The shift from a fixed three-day stoppage to an open-ended one is the core of the story. A defined outage allows buyers and governments to plan around a return date. An outage with a technical explanation but no timetable offers no such certainty.
By 4 September, then, the position rested on Gazprom's own account of a turbine fault. The company had offered no schedule for repair or restart, and the pipeline remained part of the wider 2022 dispute between Russia and the European Union over gas.