Is
it wrong to have a favourite nuclear power station? Well, I do, and it is Torness Nuclear Power
Station situated just a few miles down the road from the town of Dunbar. It can be reached by car along the A1, or by
walking out from Dunbar and then along the coastal path of the John Muir
Way. I took the coastal route and walked
there, past Barns Ness Lighthouse, and along through the sandy paths with the
sharp grasses that grow there. Following
the coast around I then came to the lime kilns at Skateraw and going up and
over the hill by them, arrived at the coastal concrete walkways that lead round
and past the power station and on to Torness Point and Thorntonloch Beach.
The
lower and upper walkway around the coast by the power station were constructed
as a sea defence. Part of this defence
are the thousands of distinctive looking concrete blocks that rise up from the
sea to the wall of the lower walkway.
These blocks are known as Dolos Units and are used as protection
against the erosive force of the waves and rough seas. They work by dissipating the energy from the
wave by deflecting it to the side and thus lessening any erosion or damage. These
blocks and the bare concrete of the walkways create quite a stark, yet dramatic
feature in the landscape.
Torness
Nuclear Power Station was the last of the United Kingdom’s second generation
nuclear power plants to be commissioned, and it is one of the seven remaining
nuclear power stations in the UK. Like
all the remaining nuclear power stations, Torness was built beside the sea, as nuclear
reactors need access to large quantities of water to keep the core at a stable
temperature. The sea water is also used
to generate steam to drive a turbine which in turn powers the generator.
Construction
began on Torness in 1980 and by 1988 the power station had been completed and was
generating electricity. The power
station has two Advanced Gas-cooled Reactors and supplies around 1,190MW
(megawatts) to the National Grid. In 2019
it generated more than 10TWh (Terawatt-hours), which was enough to power 2.5
million homes.
Torness
is expected to operate until around 2030 before being decommissioned.
I
left the Skulferatu that accompanied me on today’s walk amongst the rocks forming
part of the sea defences by the beach at the southeast side of the power
station.
The
coordinates for the location of the Skulferatu are –
Latitude 55.966443
Longitude
-2.399051
I
used the following sources for information on Torness Nuclear Power Station –
EDF Energy – Torness
Nuclear Generation in the UK
Published by EDF Energy
East Lothian Courier – 3
September 2020
Wikipedia
Article
and photographs are copyright of © Kevin Nosferatu, unless otherwise specified.