Friday 29 July 2016 12:45 am

Nuclear fallout: Government cools on Hinkley Point after EDF approval

A decision by the board of French energy giant EDF to approve construction of two new nuclear reactors at Hinkley Point in Somerset was given a lukewarm response by Theresa May’s government last night.

In a shock move, business and energy secretary Greg Clark said the government will now review the details and make a decision in the autumn. It had been expected to sign contracts with EDF as soon as today.

“The UK needs a reliable and secure energy supply and the government believes that nuclear energy is an important part of the mix. The government will now consider carefully all the component parts of this project and make its decision in the early autumn,” said Clark.

Government sources last night calmed talk of a U-turn or formal review by stressing that such a momentous decision needed careful consideration under a new leader. However, the delay will be interpreted by many that May is not fully behind the plans for the UK’s first new nuclear plant in decades.

Read more: The case for Hinkley Point C has collapsed: It’s time to scrap it

The new reactors at Hinkley Point C have faced a wall of criticism over their £18bn-plus cost, “outmoded” technology, and anticipated delays.

It has also faced opposition within EDF. Although the company’s 18-strong board yesterday backed the investment case for the controversial power plant, reports put the vote at 10 board members for it and seven against.

Just hours earlier, one member of the board resigned in protest, describing Hinkley as “very risky”. Gerard Magnin’s comments echoed those of EDF’s former chief financial officer, Thomas Piquemal, who also quit earlier this year over what he saw as the financial burden of the project for the French firm.

Hinkley Point C is expected to generate enough electricity to meet seven per cent of the UK’s needs, powering about 5.8m homes.

It will be built by EDF and part-funded by China Nuclear Power Generation.

Critics say the build is poor value for money for UK consumers, who could eventually pay almost £30bn in subsidies for the power produced under a deal agreed by the government.

Paul Dorfman, senior research fellow at the Energy Institute at University College London and founder of the Nuclear Consulting Group, said: “While the rest of the world is going for a renewable revolution we are going to be stuck with an outdated and outmoded technology, and to be sealed into a 35-year contract at three times the price we currently pay for electricity.”

UK business in nuclear reaction to Hinkley halt

The contract allows the project to be delayed until as late as 2033.

“EDF has mismanaged the Hinkley project; but the government has mismanaged the public interest in it,” shadow energy secretary Barry Gardiner said last night.

“This project is already eight years delayed, it still has serious technical problems and the government has no assurance it will be producing power by 2025 when coal is no longer supplying what we need.”

Read more: Why go ahead for Hinkley Point today would create a wealth of benefits for the UK in the run up to Brexit

A spokesman for the Institute of Directors, which supports nuclear energy, said: “In future we would want a slightly tighter focus on costs from the new business and energy secretary. We hope that we can learn from this and get a slightly better deal next time.

“We don’t think that this should be a model for future plans, not least because reactors don’t always have to be that big.”

However, the British Chambers of Commerce acting director general Adam Marshall said: “While there will always be debate around the cost of major projects, the price of inaction is larger still.”