Why Germany's gas storage levels are so low

Germany's natural gas storage facilities are currently holding barely half of their capacity, a stark decline from previous years. As of Wednesday, storage levels stood at 50.14%, the lowest point for mid-August in several years. This low level is significantly below the 55.05% recorded on the same date last year, and over 45 percentage points lower than in 2023 and 2024. The reduction is primarily due to the ongoing conflict in the Strait of Hormuz, which is disrupting global energy supply chains.

Unlike many other European nations that employ strategic reserves or government purchases to bolster storage levels, Germany mainly relies on private energy trading firms. These firms are anticipated to profit from lower gas prices if the Iran conflict concludes, leading them to hold off on filling storage facilities. However, market players are watching for a potential drop in gas prices should the conflict end, which could prompt earlier storage fills.

European wholesale gas prices remain well above pre-war levels, currently sitting at around €65 per megawatt-hour in the Dutch TTF benchmark, nearly double the rate of last year. This price disparity has caused market speculation, with some accusing traders of gambling on Germany's energy security.

Germany isn't alone in facing low gas storage levels. Similar situations exist in the Netherlands, Belgium, Slovakia, Sweden, and Latvia, with all under 50% capacity. The EU average stands at 61%, a significant drop from last year's 78% and nearly a third below the levels seen in 2023 and 2024. Resilient supply countries include Spain, Italy, Denmark, and Poland.

Despite these challenges, Germany's Economy Ministry insists the country's gas supply remains secure, pointing to recent LNG sources established during the 2022/23 energy crisis. However, FNB Gas, a German gas transmission operators association, warns that the government's target of an average storage level of 71% by November 1 is now virtually unattainable. They predict storage levels will fall significantly below this target due to factors like low LNG imports, cold spells, and infrastructure issues.

Consumer groups warn of potential higher gas prices this winter, advising consumers to check if their contracts include fixed price provisions beyond the winter. These measures could offer initial protection against rising prices.