nuclear-news

As UK’s Torness nuclear power station deteriorates, – cheaper to build renewables than to repair aging reactors

The Ferret 6th May 2020, Cracks that could increase the risk of a radioactive accident at Torness
nuclear power station in East Lothian will start appearing six years sooner than previously thought, according to the UK government’s safety watchdog. The Office for Nuclear Regulation (ONR) said that cracking which could cause debris to inhibit vital cooling of highly radioactive reactor fuel is now predicted to begin in 2022 rather than 2028.

After a major review ONR has given Torness permission to keep operating until 2030 –
but only if inspections to check for cracks are intensified. ONR promises
to “robustly challenge” the plant’s operators, EDF Energy, to ensure
that it “remains safe”.

Campaigners fear that Torness will become
increasingly unsafe, and warn it may have to close down sooner than
expected. EDF, however, insists that the station will keep generating
electricity safely until 2030. The coalition of 50 nuclear-free local
authorities in the UK has called on ONR to keep Torness under close
scrutiny. “These safety reservations surrounding the Torness periodic
safety review need to be cleared up as soon as possible,” said the
group’s Scotland convenor, SNP Glasgow councillor, Feargal Dalton.

“Whilst EDF is having to spend large resources trying to persuade the
regulator that it is safe to restart the Hunterston B reactors, this report
emphasises that similar issues with ageing are likely to arise at Torness
over coming years.” Councils would press ONR “to forensically
scrutinise what look like significant weaknesses in the EDF safety case,”
Dalton added.

“In the meantime, the Scottish Government should start
discussions about a ‘just transition’ for the workers at both
Hunterston and Torness so that Scotland can move to a safe, sustainable and
non-nuclear economy as quickly as possible.” The Edinburgh-based nuclear
consultant, Pete Roche, argued that it could be cheaper to build new
renewable capacity instead of continuing to operate ageing reactors.
“This could soon be the case with Torness, especially if it has to keep
being turned on and off to inspect the graphite core,” he said.
“Scotland clearly needs to be prepared for the possibility that Torness
might be forced to close not long after 2022.”

https://theferret.scot/torness-nuclear-reactors-cracking-2022/

May 7, 2020 - Posted by Christina Macpherson | safety, UK