More than 65 leading UK climate scientists have publicly warned against new oil and gas exploration in the North Sea, directly challenging government policy and political calls for increased domestic production. The intervention comes amid soaring energy prices driven by the Middle East conflict, with the opposition Conservatives and Reform UK advocating for more drilling to boost energy security and lower bills. The scientists argue that 90% of North Sea reserves have already been extracted, meaning new drilling would have minimal impact on global prices while significantly adding to greenhouse gas emissions. They contend renewables are now the cheaper electricity source, citing falling costs for wind, solar, and storage. Additional drilling would undermine global climate goals, as the last three years were the hottest on record.

The current Labour government has maintained the drilling ban but allows 'tiebacks' to existing fields. Critics counter that the UK relies heavily on oil and gas for 75% of its energy and needs domestic production for decades. However, the independent Climate Change Committee found only a small emissions advantage for UK production versus global averages, which would be negated by increased fossil fuel use. The debate sharpens, with Conservative leader Kemi Badenoch pledging to scrap the licensing ban, while Liberal Democrats and business figures like Octopus Energy's Greg Jackson support continued extraction.

Policymakers face pressure to balance energy security with the urgent need for a rapid transition to renewables.