UK faces potential gas shortage as winter approaches
Britain has “almost no gas in storage in the UK for the coming winter,” the chief executive of Centrica, Chris O’Shea, has warned, as the UK risks facing a fuel shortage this winter, reports BritPanorama.
O’Shea emphasized that “time is rapidly running out” as winter draws near, describing the situation as a “huge concern” for both energy and national security. Households across Britain are already grappling with soaring energy bills, exacerbated by the impact of ongoing geopolitical tensions, particularly Donald Trump’s war on Iran.
Current data indicates that the UK’s natural gas storage stands at 9,356.6 GWh, a significant drop from 13,635 GWh at the same time last year. O’Shea took to LinkedIn to highlight the implications of this shortage, asserting, “we have almost no gas in storage in the UK for the coming winter and this is a huge concern as energy security is national security.”
His remarks followed comments from Norway’s energy minister who stated that the country would no longer serve as “the battery of Europe,” which O’Shea acknowledged as “totally understandable.” The UK has long depended on foreign sources for its energy needs, leading to underinvestment in domestic gas-fired power generation and storage facilities. “The time is now upon us where we need to fix this,” he argued.
O’Shea is advocating for government support to redevelop the Rough Field offshore gas storage facility, proposing a £2 billion investment from shareholders. “We stand ready to invest £2bn of our shareholders’ money to redevelop the Rough gas storage facility with the right regulatory support framework, but time is rapidly running out,” he stated.
A spokesperson for the Department for Business, Energy, and Industrial Strategy (DESNZ) commented, “We have a diverse energy mix and are confident in our security of supply. This includes gas from our own North Sea production, pipelines with Norway, interconnectors with Europe and three LNG terminals.”
The spokesperson also noted that the future of the Rough storage is ultimately a commercial decision for Centrica but expressed openness to discussions regarding gas storage proposals, provided they deliver value for taxpayers.
The UK can currently store only about 5% of its annual gas demand, making it highly reliant on imports. Natural gas accounts for roughly a third of the UK’s overall energy mix, with less than half sourced domestically. Over a third (35%) of natural gas is imported from Norway, while the balance comes from liquefied natural gas (LNG) imports, primarily from the US and Qatar. This shortage could affect around 7% of the UK’s total annual energy usage.
As analysts warn of a broader gas shortage across Europe this winter, stemming from decreased global production and a depletion of reserves due to the Iran war, the situation remains precarious. LNG is crucial in the energy mix for both the UK and Europe, with natural gas accounting for around 21% of total energy consumption in the continent, and LNG representing approximately 40% of this usage, according to Eurostat’s research.
In 2025, 89% of Europe’s overall gas supply originated from outside the EU, including the UK, with experts at Wood Mackenzie indicating that the continent is “approaching energy crisis territory.” Their research reveals that European gas inventory levels are “only just above 50%,” marking a historically low point for this time of year.
In a climate of diminishing reserves and soaring prices, the call for enhanced energy security in the UK grows increasingly urgent. A recalibration of energy policy appears necessary as the winter nears.
