Construction has begun on what will become the world’s longest electricity interconnector once completed in 2023.
The 1.4GW Viking Link interconnector will stretch 765 kilometres from the UK to Denmark, passing between Bicker Fen in Lincolnshire and Revsing in South Jutland. It is being installed to allow surplus renewable power to be shared between the two countries.
The project is a joint venture between National Grid and the Danish electricity system operator Energinet. Siemens Energy has been appointed to construct the converter stations on either end of the subsea cable. Work has now started with the laying of a new access road for the converter station on the UK side.
Mike Elmer, Viking Link project director for National Grid Ventures, said: “We’ve already completed the initial groundwork with archeological and ecological surveys as well as water works studies. However, this is a key construction milestone for the project.
“Viking Link will play a vital role in helping to decarbonise the UK’s power supply on the journey to a net zero carbon energy system. It will enable access to a cleaner greener supply of electricity, which will make energy more secure and affordable for consumers.”
Energy and clean growth minister Kwasi Kwarteng said: “This major construction project will put Lincolnshire firmly at the heart of our economic recovery. Not only will this scheme create local green-collar jobs across the county, but it will also bolster our energy security, reduce bills for consumers, and give our home-grown renewable generators a greater chance to export zero-carbon electricity around the world.”
Viking Link will take the title of world’s longest from the 720-kilometre North Sea Link – a 1.4GW interconnector between the UK and Norway being built by National Grid and Statnett that is due to be completed next year.