Skip to main content

Hunterston B power station

On 1 April 2026 Hunterston B in North Ayrshire transferred from EDF into UK Government ownership. It was the first of the UK’s AGRs to transfer and this significant milestone was achieved on time and on budget.

Over its generating life Hunterston B produced 297.4TWh of zero-carbon electricity

House icon with power symbol

Enough to power all of Scotland’s homes for more than 30 years

CO2 cloud icon

Avoiding 101.5m tonnes of CO2 emissions*

Like taking every car off Scotland's roads for more than 20 years

*when compared to direct emissions of combined cycle gas turbines | all figures rounded to the nearest hundred thousand

The site is now managed by the Nuclear Decommissioning Authority’s (NDA) subsidiary Nuclear Restoration Services (NRS). This arrangement was agreed in June 2021, when EDF signed a contract with the UK Government to defuel all seven AGR stations across the UK before their transfer to the NDA.

During its generating lifetime Hunterston B produced enough electricity to power every home in Scotland for more than 30 years. It avoided more than 100m tonnes of carbon compared to gas generation, which is like taking every car off Scotland’s roads for more than 20 years. The site contributed more than £13.3bn to the UK economy and employed more than 500 staff and 250 contractors during generation.

Find out more about NRS sites

Safety and reporting

Our number one priority is safety. Find out about our ​​​​​​​commitment to Zero Harm.

How we generate our power

As Britain's biggest generator of zero carbon electricity(1) we generate power from wind + nuclear + solar.

Nuclear engineer on site at nuclear power station using tablet

Careers at EDF

Interested in working at EDF? Find out about our graduate programmes, apprenticeships, internships and current vacancies.