the big issue

wind and hydroelectric power

As the wind blows it generates the turbine which generates electricity.

Renewable energy resource.

No fuel cost.

May be noisy.

The amount of electricity generated depends on the strength of the wind.

when the tide comes in produces a small amount of electricity which is then carried away.

when the waves move up and down it generates electricity to be used in the local area.

Water flow down generates electricity.when the demand for electricity is low…