Labour Faces Potential Seat Loss to Greens Over North Sea Drilling Decision

Internal research shared with the Guardian indicates that up to 50 Labour MPs—including Andy Burnham’s ally Louise Haigh—could lose their seats at the next general election if the government proceeds with new drilling licences in the North Sea. The analysis focuses on the Jackdaw gasfield and the Rosebank oilfield west of Shetland, with a decision on both projects expected in the coming weeks. Voters in the identified constituencies reportedly demand “bold action” on the climate crisis, and the research suggests a swing toward the Green Party could be decisive.

The Guardian

The summer of 2026 has produced the worst drought in England since 1976, with two-thirds of the country still experiencing water shortages. Temperatures exceeded 30 °C on 38 days, contributing to record-low arable harvests, widespread wildfires in the New Forest and Stourbridge, and infrastructure disruptions such as train derailments. A YouGov poll cited by unherd notes that 74 % of the public consider climate change a top concern.

Unherd

Labour’s electoral strategy has relied on winning back progressive voters after the 2024 local elections, while the Green Party seeks to capitalize on heightened climate anxiety.

Unherd

• Seats at risk: Up to 50 Labour constituencies identified as requiring the smallest swing for a Green gain.

The Guardian

• Polling support for faster climate action: In 37 of those seats, the proportion of voters favouring accelerated climate measures meets or exceeds the England-wide average of 55.5 %; the remaining 13 seats fall below that benchmark.

The Guardian

• Public climate concern: 74 % of respondents in a YouGov survey say climate change matters to them.

Unherd

• Keir Burnham reiterated a “pragmatic” stance, emphasizing that the location of oil and gas supplies—not their existence—is the policy question.

The Guardian

• “This is utter fantasy from a party desperate for relevance. Back in the real world Labour is delivering lower bills, energy security and good jobs.” — Luke Tryl

The Guardian

• “If Labour is seen to be rowing back on its commitment to tackling climate change and clean energy, it will undoubtedly deter some of the progressive voters Labour has been winning back under Burnham.” — Luke Tryl

The Guardian

The government’s decision on the Jackdaw and Rosebank licences is slated for the coming weeks. Should the licences be approved, Green Party strategists anticipate a surge in defections from Labour in the identified marginal seats, potentially reshaping the parliamentary balance at the next election.

The Guardian