Why the EU Sees No Immediate Gas Shortage Despite Low Winter Storage

EU gas storage was about 65% full in early September, well below the usual seasonal position. Yet the European Commission and member states say there is no immediate security-of-supply risk. Their distinction is important: low inventories make Europe more exposed to price shocks and adverse winter scenarios, but they do not by themselves mean that gas will run out. 14

Why Brussels judges the system can still meet demand

At the Commission’s 3 September Gas Coordination Group meeting, national and EU experts said the present market differs materially from 2021–22. The EU has diversified supply sources, expanded LNG-import capacity and reduced gas demand. Based on historical projections, the Commission said the bloc remained adequately prepared for winter, while stressing that the global market requires close monitoring. 1

In practical terms, storage is only one part of the supply system. Gas can also arrive through pipeline connections and LNG import terminals during the winter. That flexibility is why a lower storage level is not automatically a physical-shortage emergency.

Why storage is so far behind

The refill season began with a weak starting position. Reuters reported that EU storage was just under 58% full in early August—the lowest level for that point in the year in records going back to 2011. 2

The largest external disruption has been Qatar. Reuters reported in late August that Qatar’s LNG exports had fallen 96% during the conflict-related disruption, with only 18 cargoes shipped over the period cited versus 509 a year earlier. QatarEnergy also extended force-majeure notices to European and Asian buyers as uncertainty over traffic through the Strait of Hormuz persisted.

That has left Europe competing with Asian buyers for a reduced pool of flexible LNG cargoes. The competition matters because LNG can be redirected between regions when prices move. If Europe needs additional gas to rebuild storage, it may have to pay enough to attract cargoes that might otherwise go to Asia.

Summer weather added another constraint. Reports linked severe heatwaves to higher gas-fired power demand, reducing the gas available to inject into storage during what is normally the refill season. 6

A lower buffer is the real winter risk

The EU’s storage policy was designed to build a large buffer before winter. The bloc introduced a target to fill storage to 90% by November, though it later relaxed the goal to 80% by December to avoid a pre-winter buying rush that could itself inflate prices. 2

At roughly 65% full, the system has less room for error. A cold and prolonged winter, further LNG interruptions, a pipeline or infrastructure outage, or a jump in Asian LNG buying could make available gas significantly more expensive—even if supply remains physically obtainable. Reuters has highlighted low storage as a risk factor for winter price spikes. 2

This is why the Commission’s position should not be read as a guarantee. It is a conditional assessment that the current system can manage winter demand, not a claim that the market is comfortable.

What will decide whether Europe avoids a crunch

Several variables will determine how the season develops:

• Qatari LNG and Strait of Hormuz conditions: A recovery in export volumes and shipping access would ease the global supply shortage; continued disruption would preserve the pressure.
• Europe’s ability to secure non-Qatari LNG: More cargoes arriving from alternative suppliers would improve the storage outlook and reduce reliance on spot-market purchases.
• The pace of late-season injections: Every additional storage injection improves the margin available during peak heating demand.
• Winter temperatures and power demand: Colder weather increases heating consumption, while periods of high power-sector gas use can tighten the balance further.
• Asian demand and infrastructure reliability: Stronger Asian buying or an additional supply or infrastructure disruption would make Europe’s thinner reserve more consequential.

What the Commission is doing

For now, Brussels is not calling for emergency market intervention. The Commission is monitoring the exceptional global market with member states through the Gas Coordination Group, the forum used to assess supply security and coordinate preparedness. 1

The policy challenge is to preserve readiness without triggering panic buying that makes gas even more expensive. Europe may be able to avoid a physical supply crunch, but low storage means it enters winter with a smaller cushion—and much greater sensitivity to weather, LNG flows and prices.