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Europe is looking for gas security. Part of the answer is already in Ukraine.

Europe is looking for gas security. Part of the answer is already in Ukraine.

28.07.2026 12:03

One sentence in the Energy Community Secretariat’s 2026 Gas Storage Report caught my attention. The report says that, as the EU revises its security-of-supply framework, it should consider the role Ukraine’s storage capacity can play for both Ukraine and the European Union. This may sound technical. It is not. It signals a change in how Europe sees Ukraine’s underground gas storage facilities: not simply as spare capacity for seasonal traders, but as strategic infrastructure for the continent.

Why now?

Europe is no longer debating storage targets alone. It is trying to secure sufficient reserves for geopolitical shocks, disrupted supply routes, volatile LNG flows and severe winters. Ironically, Russian missiles may not have been enough to change Europe’s thinking. Ukraine has operated its storage system under constant military threat for more than four years. Yet it appears that instability around the Strait of Hormuz, tighter LNG markets and the planned phase-out of Russian gas have finally encouraged a more pragmatic assessment. The market has delivered an argument that war apparently could not. Ukraine’s performance is difficult to ignore.

Despite sustained attacks on gas production, transmission and storage infrastructure, Ukraine met its storage obligations, exceeded interim filling targets and maintained uninterrupted supplies throughout the heating season. The report puts it plainly: “Ukrtransgaz has proved to be a reliable operator and partner.” The infrastructure is already there. Ukraine has Europe’s largest underground gas storage system. Customs warehouse and short-haul services have been available to non-resident companies for years. Storage conditions remain competitive. LNG can reach Ukraine through both Baltic and Adriatic corridors.

So what has been missing? Not storage capacity. Not market instruments. Not regulation. Strategic thinking. For years, the dominant model was simple: buy gas when it is cheap, store it and sell it when prices rise. But strategic reserves follow a different logic. They are maintained not for the best trading opportunity, but for the worst supply disruption.