An iconic, world-first infrastructure project in South West Wales. Swansea Bay Tidal Lagoon will be the world's first tidal lagoon power plant. A tidal lagoon is a. A prototype system of dams and turbines in Swansea Bay could provide Britain with a major zero-carbon source of power. Plans for a £bn tidal lagoon in Swansea Bay have been backed by a government-commissioned review. Charles Hendry's independent.
Lagoon project Video