Tidal energy is a renewable and sustainable source of energy. As the Moon moves around the Earth, its gravity pulls everything on Earth towards it, including the sea. Moving water in the sea ...

What causes tides How tides are used to generate electricity Where tidal turbines work best What the advantage and disadvantages of tidal energy are This resource is suitable for energy and ...

Seabed surveys on the Dee Estuary at Mostyn are being carried out as part of the plans Plans to push forward a £590m tidal energy project are looking "encouraging" following results from a seabed ...