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EU urges countries to start filling gas storage early amid Iran war, sources say

Published by Global Banking & Finance Review

Posted on March 26, 2026

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· Last updated: April 1, 2026

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EU urges countries to start filling gas storage early amid Iran war, sources say
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By Kate Abnett BRUSSELS, March 26 (Reuters) - The European Commission urged EU governments on Thursday to start refilling gas storage caverns as soon as possible to prepare for next winter, as the

EU Encourages Early Gas Storage Refill Amid Iran Conflict Impact on Energy

European Commission's Response to Energy Market Disruptions

By Kate Abnett

Commission's Urgent Call for Gas Storage Refill

BRUSSELS, March 26 (Reuters) - The European Commission urged EU governments on Thursday to start refilling gas storage caverns as soon as possible to prepare for next winter, as the Iran war disrupts global fuel markets, EU diplomats told Reuters. 

No Immediate Threat, But Proactive Measures Encouraged

In a closed-door meeting, the Commission repeated that there is no immediate threat to EU gas supply but encouraged governments to act to counter soaring prices, the diplomats said.

Recommended Timeline for Storage Refill

It urged countries to start filling storage in April to build stocks ahead of winter, they added.

Impact of Iran Conflict on European Gas Prices and Supply

Price Surge Since Outbreak of Conflict

European gas prices have jumped more than 70% since the U.S.-Israeli war with Iran began on February 28.

Disruption of Global Energy Flows

The conflict has upended energy markets by closing the Strait of Hormuz, which carries 20% of global oil and liquefied natural gas flows, while Iranian attacks have knocked out 17% of Qatar's LNG export capacity.

EU Storage Targets and Current Status

Flexibility in Storage Requirements

The Commission also reiterated that governments can use a flexibility in EU law to lower their storage target to 80% of capacity ahead of winter, instead of the formal 90% requirement.

Current Storage Levels and Risks

EU gas storage is unusually low for this time of year, at just 28% full, data from Gas Infrastructure Europe showed.

Potential for Price Spikes

Brussels wants countries to refill early to avoid a dash for gas later in the year that could trigger fresh price spikes.

Challenges Due to High Prices

But soaring gas prices are deterring companies from buying gas for storage. Some countries' stocks are near empty, with the Netherlands at just 6% of capacity.

EU Gas Supply Security and Sources

Current Supply Situation

A Commission spokesperson told a news conference earlier on Thursday that there is currently no issue with EU gas supply, which relies mainly on Norway and the U.S. rather than Middle Eastern producers affected by attacks.

(Reporting by Kate Abnett. Editing by Mark Potter)

Key Takeaways

  • EU gas storage is critically low—around 28% full—well below typical levels at this time of year, with the Netherlands as low as ~6–8% (gie.eu).
  • The Iran war and closure of the Strait of Hormuz have triggered large price spikes—European TTF gas prices have surged up to ~80% above pre-crisis levels (e3g.org).
  • The Commission urged early refilling starting in April and reminded countries they may use EU flexibility to lower winter storage targets to 80% instead of 90%, to mitigate risk and avoid later price shock (gie.eu)

References

Frequently Asked Questions

Why is the EU urging early gas storage refilling?
The EU urges early gas storage refilling to prepare for next winter and avoid shortages and price spikes caused by disruptions from the Iran war.
How has the Iran conflict affected European gas prices?
European gas prices have jumped more than 70% since the U.S.-Israeli war with Iran began, disrupting global fuel markets.
What is the current status of EU gas storage levels?
EU gas storage is unusually low at just 28% full, with some countries like the Netherlands at only 6%.
What flexibility do EU governments have regarding gas storage targets?
Governments can reduce their storage target to 80% of capacity before winter, instead of the formal 90% requirement under EU law.
Is there an immediate threat to EU gas supply?
According to the European Commission, there is currently no immediate threat to EU gas supply, as the region relies mainly on Norway and the U.S.

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