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The UK's Jet Fuel Supply Crisis British refineries have been asked to maximise jet fuel supply as part of government contingency planning, amid growing fears the Iran war will force planes to be grounded. Government Response and Monitoring Energy minister Michael Shanks said the government is closely monitoring UK jet fuel stocks and working with airlines, airports, fuel suppliers and other governments, as carriers face rocketing fuel costs as a result of the conflict. Impact of the Iran War on Fuel Supply Normal flows of fossil fuels from the Gulf have effectively been at a standstill since the war broke out, after the de facto closure of the important shipping channel, the strait of Hormuz, through which a fifth of the world’s oil and gas flows. Current Status of UK Refineries There are now only four remaining refineries in the UK, after closures at the Grangemouth and Lindsey refineries in 2025. The remaining UK refineries are: Fawley in Hampshire owned by ExxonMobil; Humber in Lincolnshire owned by Phillips 66; Valero’s Pembroke refinery in Wales; and Essar’s Stanlow site in Essex. Global Jet Fuel Shipments It came as global jet fuel shipments fell to the lowest recorded level last week. Just under 2.3m tonnes of jet fuel and kerosene were transported on ships in the seven days to 26 April, according to initial analysis by data company Kpler, which first began tracking shipments in 2017. Airline Response and Future Outlook Airlines have insisted there are now no supply problems expected during their typical four-to-six week horizon, although some carriers have already announced flight cancellations, and have been lobbying for government help amid rising fuel prices and a possible supply crisis.

The UK's Shift towards Renewable Energy Renewable energy will boost the UK's national security and make the country more resilient against potential aggression or sabotage, the government's energy minister has said. Decentralized Power Systems Michael Shanks said widely dispersed wind farms and solar panels were much harder to target than large-scale fossil fuel power stations. They are also not vulnerable to supply shocks, such as the current oil crisis caused by the US-Israel war on Iran and the soaring gas prices that followed Russia's invasion of Ukraine in 2022. The Benefits of Renewable Energy Decentralized power systems are less of a risk of physical attack than large-scale power stations. Renewable energy can deliver energy security in an increasingly uncertain world. The Threat Landscape Shanks was speaking from Ukraine, where over the weekend he visited energy projects that the UK helped to fund. He highlighted the importance of building resilience into the Ukrainian energy system. UK's Renewable Energy Plans The Conservatives and Reform UK have pushed for more drilling in the North Sea, rather than renewables. However, the International Energy Agency has advised against new exploration licences on a commercial basis. The Future Outlook Governments from at least 56 countries are meeting in Colombia for the world's first conference on transitioning away from fossil fuels. The UK's climate envoy, Rachel Kyte, is attending.

Britain’s unusually sunny spring has propelled the national grid to unprecedented levels of solar generation, with 14.1 GW of low‑carbon electricity recorded at midday on Monday and a new high of 14.4 GW on Tuesday afternoon.The surge coincided with the electricity system operator’s confirmation that the government has approved the Springwell solar farm in Lincolnshire, the country’s largest solar project to date. When operating at full capacity, the farm is expected to supply enough power for roughly 180,000 homes each year.Springwell marks the 25th large‑scale clean‑energy scheme approved by the Labour administration since it took office in 2024. Collectively, these projects could generate electricity equivalent to powering up to 12.5 million homes, dramatically expanding the UK’s renewable portfolio.Solar’s record run follows a recent wind‑power milestone, when wind farms delivered a peak of 23.9 GW, enough for about 23 million homes. At that moment, gas‑fired generation fell to just 2.3 % of total output, underscoring the government’s ambition to operate a virtually carbon‑free grid by 2030. Operators are reportedly preparing for short‑term periods this summer when the grid could run entirely without gas.Energy Minister Michael Shanks emphasized the strategic importance of the shift: “Solar is one of the cheapest forms of power and the key to breaking free from volatile fossil‑fuel markets, securing energy independence and lowering bills for the British people.”In parallel with the Springwell approval, the government has streamlined the “plug‑in solar” initiative and will amend building regulations to require solar panels on all new homes from 2028, further cementing the nation’s transition to domestically generated clean energy.

UK ministers have issued a stern warning that increasing North Sea drilling would leave the country vulnerable to the fluctuations of fossil fuel markets. This cautionary stance comes as the Conservatives and some Labour MPs are advocating for a reversal of the manifesto commitment to not issue new oil and gas licences.Energy Minister Michael Shanks emphasized that the UK is learning from past conflicts to avoid exposure to fossil fuels, which have previously led to households bearing the brunt of price hikes. The government's focus is on clean power to achieve energy sovereignty and national security.Chancellor Rachel Reeves is set to outline plans to protect people from higher energy bills caused by the US-Iran conflict. The plans include measures to clamp down on price gouging, especially by petrol retailers responding to the conflict.Ed Miliband, the energy secretary, stressed that dependence on fossil fuel markets makes the UK a price taker, not a price maker. He argued that new licences in the North Sea would not affect prices and that scrapping the windfall tax would only increase energy company profits.The Labour Party has raised concerns about the impact of increased drilling on the environment and the economy. Claire Coutinho, the shadow energy secretary, argued that turning away from domestic gas would be detrimental, especially during a gas supply crisis.The government spokesperson highlighted the importance of £120bn of public investment in building homegrown energy, including nuclear power projects, to protect working people's bills for generations to come.