Attention is set to move to the Rosebank oil and gas field after Prime Minister Andy Burnham defended the decision to approve Jackdaw.

Gas from the Jackdaw field will start flowing within weeks after Energy Security and Net Zero Secretary Miatta Fahnbulleh backed the scheme.

She has been urged to now back Rosebank, the largest untapped oil field in the North Sea, as a further sign of commitment to production.

Approving Jackdaw has been sharply criticised by environmental campaigners who want to accelerate the shift away from fossil fuels.

Organisers from Fossil Free London demonstrate as the Government approves the Jackdaw and Rosebank oil fields. Footage from outside the Department for Energy Security and Net Zero.

But ministers argue that while UK households and businesses are still using gas, it makes more economic and environmental sense to increase domestic production rather than rely on imports shipped around the world.

Mr Burnham said the decision would โ€œprotect hundreds of jobs and help keep millions of homes warm this winterโ€.

He added: โ€œAt a time when people are really struggling, itโ€™s right that we look in a responsible way at maximising the existing energy reserves we have in Britain that could help.โ€

Mr Burnham said the Government was taking a โ€œpragmatic approachโ€ to the North Sea but remained โ€œcommitted to moving towards renewable energyโ€ and reaching net zero emissions by 2050.

The approval of Jackdaw is expected to increase domestic gas production by around 6% at its peak, safeguard hundreds of jobs and provide an estimated ยฃ2.9 billion economic boost.

(PA Graphics)
(PA Graphics) (PA Graphics)

Tax revenues from North Sea oil and gas will also be funnelled into a new energy wealth fund, backed with an initial ยฃ2 billion, which will be used to invest in renewable and low carbon projects.

Gas from Jackdaw, around 150 miles east of Aberdeen, will start to supply homes and businesses from the end of the month after Ms Fahnbulleh agreed that regulator the North Sea Transition Authority could approve the scheme.

US President Donald Trump, who has called for greater drilling, said the UK should now go โ€œfull blastโ€ in exploiting North Sea resources.

Neil McCulloch at Shell UKโ€™s St Fergus Gas Terminal in Peterhead, Aberdeenshire (paul Reid/PA)
Neil McCulloch at Shell UKโ€™s St Fergus Gas Terminal in Peterhead, Aberdeenshire (paul Reid/PA) (PA Wire)

The chief executive of Adura, the joint venture between Shell and Norwayโ€™s Equinor which is behind both schemes, called for Rosebank to also be approved.

Adura boss Neil McCulloch said: โ€œJackdaw represents a significant prize in its own right: ยฃ2.1 billion of investment and enough gas to heat the equivalent of around 1.4 million UK homes at peak production.

โ€œOur attention now turns to Rosebank.

โ€œIt follows Jackdaw in the regulatory process, but the case for approval is equally strong.

โ€œWe believe that applying the same rigorous, evidence-based approach can lead to a similarly positive decision.โ€