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How the Swansea Bay tidal lagoon would work

The deadline is looming for a consultation on plans for the world's first tidal lagoon to generate electricity in Swansea Bay.

Some organisations are still worried that, if built, the lagoon could have a negative impact on wildlife.

Tidal Lagoon Power (TLP), which is behind the £1bn project says it is working to address concerns.

This is an extract from the company's video showing how electricity would be generated. More information can be found here.

  • 21 Nov 2014
  • From the section Wales
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