Nigel Hawkins says the ties between the UK and Norway may be greater from 2021 when the Norwegian spruce in Trafalgar Square could be lit by electricity imported via the NSL interconnector.
Analysis: UK and Norway extend links
Nigel Hawkins says the ties between the UK and Norway may be greater from 2021 when the Norwegian spruce in Trafalgar Square could be lit by electricity imported via the NSL interconnector.