Marine Energy

 

Marine energy is about harnessing the energy from the sea – including waves, tidal streams and tidal range – to generate electricity

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Resource

 

Huge resource potential with up to 6.2GW of estimated generating capacity

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Demonstration Zones

 

Home to Pembrokeshire Wave Demonstration Zone and West Anglesey Tidal Demonstration Zone

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World Class Supply Chain

 

World class deep water port facilities and support provided by 7 major Welsh ports

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Marine Energy in Wales

Marine energy is about harnessing the energy from the sea – including waves, tidal streams and tidal range – to generate electricity. Wave energy refers to the act of harnessing and using energy that is produced by surface waves from the ocean. Tidal stream energy makes use of the kinetic energy of moving water to power turbines. Tidal range energy make use of the potential energy in the difference in height (or head) between high and low tides. Wales has huge potential to assist in the national and international drive to lower our reliance on fossil fuels and move towards a low carbon future through the use of its abundant marine renewable energy resources.

To date, Wales has provided the following:

  • €100.4 million EU structural funds prioritised for marine energy.
  • The wave and tidal stream sector has spent £68m and created 350 person years of employment. (See economic evaluation report).
  • The industry could potentially deliver up to £840m of GVA impact to Wales and deliver 24,000 person‐‐‐years of employment.
  • Two Demonstration Zones and two Enterprise Zones.
  • Seabed agreements in place for three separate wave and tidal stream projects and a number of proposals for significant tidal range projects.