Projects · Renewables

Swansea Bay, south of Prince of Wales Dock (SA1), Swansea, Wales·In developmentRenewables

Blue Eden Tidal Lagoon (Swansea Bay)

  • StageWider programme moving through planning and development; council and Batri agreed enabling solar project at Tir John (March 2026)
  • Next milestoneProgress planning and consent following the March 2026 council-developer agreement
  • Last checked1 November 2026
Source: International Water Power, quoting Swansea Council and Batri (27 March 2026) →

What has changed on this project, and when

  • Next milestone: Progress planning and consent following the March 2026 council-developer agreement2 November 2026 · previously: Progress planning and consent following March 2026 council-developer deal
  • Stage: Wider programme moving through planning and development; council and Batri agreed enabling solar project at Tir John (March 2026)2 November 2026 · previously: Early planning / revived agreement (pre-consent)
  • Value: Not disclosed2 November 2026 · previously: £1.7bn (whole scheme)

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