Written Question·Department for Energy Security and Net Zero·UIN 16797

Natural Gas: Storage

Tabled: 7 July 2026
Answered: 14 July 2026
Named Day

Question

David Reed

ConservativeExmouth and Exeter East

To ask the Secretary of State for Energy Security and Net Zero, a) what the UK's current gas storage capacity is as a proportion of average winter demand and b) how that compares with the capacity of other G7 countries.

Answer

Michael Shanks
The UK benefits from a secure, diverse energy system, drawing on a range of gas supplies. Gas storage provides additional flexibility at times of peak demand. National Gas data indicates the UK has 1.7bcm of gas storage capacity, which is equivalent to ar...

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