Prime Minister Faces Pressure to Reject North Sea Oil Expansion Amid Climate Pledge Conflict

Leading climate researchers have called on the prime minister to block approval of new North Sea oil extraction, arguing that advancing the Jackdaw and Rosebank oilfields would reverse environmental commitments he championed as mayor of Greater Manchester. The intervention highlights a fundamental tension between the government's stated climate goals and proposed fossil fuel development, with experts warning the decision carries international implications for Britain's credibility on climate action.

The Climate Scientists' Position

Academics from the Tyndall Centre at the University of Manchester, including Prof Kevin Anderson who contributed to the city's carbon neutral by 2038 strategy, have written directly to the prime minister expressing concern about reports of imminent approval for both oilfields. The researchers underscore that emissions must be cut by 8% annually to limit global warming to the upper threshold of 2 degrees Celsius outlined in international agreements.

The scientists note that the prime minister, during his tenure as Greater Manchester mayor, had unveiled one of Britain's most comprehensive local climate programmes, incorporating ambitious targets across housing, green infrastructure, and public transport. Approving new drilling would fundamentally contradict the principles underlying that commitment, they argue.

The Policy Conflict

Both oilfields received initial approval under the previous Conservative government but faced legal challenges requiring more thorough environmental assessments of the carbon impact from burning extracted fuel. The government's Labour party made a manifesto pledge against issuing new oil and gas licenses, though both Jackdaw and Rosebank already existed within the approval pipeline at the time of the last general election. A public consultation on Jackdaw is scheduled to conclude on 8 August.

The decision carries symbolic weight beyond domestic policy. Approving further North Sea development would signal to international partners that Britain is retreating from its climate commitments, the scientists warn—a particular concern given recent extreme heat and wildfires across the United Kingdom and Europe.