Overview
- German gas storage averaged just 51 percent by the end of June, up from 29 percent in April but well below the long-term 70 percent average
- Only about 70 percent of total storage capacity has been booked by market actors, limiting the maximum gas volumes available for winter injection
- Experts from Initiative Energien Speichern warn that a full refill by November 1 is now technically impossible
- Models show that if storage fills only to 70 percent, an extremely cold winter could deplete reserves by late January
- Authorities have cut cavern fill obligations from 90 to 80 percent and lowered the federal alarm to an early warning stage while restricting Trading Hub Europe’s proactive gas purchases