Is tidal energy practical everywhere

Answer 1

No. It is only successful when the land is the right shape to channel the incoming water to a great height. This happens in the Bay of Fundy in Canada, and the River Rance, in France. Not many other suitable places around the world.

There are other forms of renewable energy that are easier and more efficient. Wind, solar and geothermal, depending on the right location, will all be major sources of energy in the future.

Answer 2

Yes. Countries are becoming more aware of global warming and the need to cut down on greenhouse gases. One way to do this is to find renewable sources of energy like solar, wind and water.

The Rance River Power station in France has been in operation for over 40 years and many other countries are now planning their own tidal power stations if they have a suitable location, namely, a bay or a river mouth with a high tidal range, and a narrow opening where it will be economical to capture the movement of the water.