Did you know that.....there are three main green energy sources for energy production. These are the wind, sun light and hydraulic or water power that is power from river water flow ( which also includes sea waves and sea currents). Wind power and sun light power are being exploited today in almost all nations. But the power which include sea currents and waves are not being used in almost any nation. Although this is the most powerful and reliable form of green or alternate energy. It is very powerful because water has a greater density than air and it is in motion almost all the time that is day and night. Sea water is almost in motion 24/7 and 365 days an year. For example there is a power generating station at Scottish island of Islay that has been generating power for more than 10 years using the Wells Turbine. The only drawback is that the Wells Turbine is not very efficient. But there are new turbines that are by far more efficient than the Wells Turbine as we will show in later articles.