Britain expects enough gas for summer demand

National Gas says Britain has enough gas to cover summer demand even after the US-Iran conflict pushed prices sharply higher, a reassurance issued as LNG cargoes and shipping routes face new risks.

In its summer outlook, the system operator said Great Britain’s supply should be sufficient not only for domestic use but also for exports to Ireland and, potentially, to mainland Europe. According to the Evening Standard, National Gas expects about 86% of supply to come from UK Continental Shelf production and imports from Norway, with the remainder covered by storage withdrawals and liquefied natural gas imports.

The timing matters because the market is being asked to do two opposite things at once. On the one hand, the UK is expanding renewable generation, which can flood the grid with electricity when conditions are favourable. On the other, gas remains the backstop when wind and solar output falls, meaning gas plants must be ready to ramp quickly even in summer, when heating demand is lower but power-system volatility can be higher. National Gas forecasts a roughly 6% drop in gas used for electricity generation versus last summer, but says that is largely offset by higher residential and commercial demand.

The geopolitical overlay is what turns a routine seasonal forecast into a political document. UK natural gas futures, the Standard reports, rose to about 120 pence per therm on Monday from around 78 pence before the late-February escalation between US-Israeli and Iranian forces. National Gas said its modelling was prepared before the latest escalation but has been reviewed since, with the conclusion that the market still has “sufficient capacity and capability” to meet demand.

That confidence rests on diversity of supply rather than abundance. Domestic production and Norwegian pipeline flows are treated as the base case; LNG and storage are described as flexible buffers. The operator also used the outlook to flag a longer-term vulnerability: declining UK production implies greater reliance on imports, which shifts risk from geology to shipping lanes, contracts and diplomacy.

For now, the near-term message is simple. Britain enters summer with enough gas on paper.

UK natural gas futures are still trading far above their pre-war level.