National Grid wins planning consent for Sea Link, with construction expected in 2027
National Grid (London: NG.) received development consent for Sea Link on 30 October 2026, clearing a major planning step for its electricity connection between Suffolk and Kent. The project includes a 138 km high-voltage link, largely offshore, and converter stations in both counties. National Grid expects construction to start in early 2027, subject to detailed planning, with completion targeted for 2031. Siemens Energy will build the converter stations. Sumitomo Electric will manufacture the s
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