Burying electricity cables is ten times more expensive
An independent report endorsed by the Institute of Engineering & technology (IET) has been published today confirming the cost of undergrounding electricity network infrastructure can be 10 times that of overhead lines.
The report, carried out by Parsons Brinkerhoff, seeks to provide clarity around the estimates of increased cost of undergrounding electricity network infrastructure compared with the current method of carrying them on pylons.
Commenting on the reports findings, Energy Networks Association Chief Executive David Smith said: "This report is an important addition to the debate on our energy infrastructure. The additional cost of undergrounding is carried by every electricity customer in the country so ensuring a balance of priorities is essential.
"It is right that visual amenity of a location is considered as one of those factors but where such a significant cost increase is seen, the impact on costs to the wider society should not be overlooked."
Commenting on how to reduce the need for this infrastructure, David added: "A smarter grid will mean less additional infrastructure. With better energy efficiency, smart technologies and engagement with customers we can reduce the need for more wires and save money."
