12. Comparison of Geothermal Energy to other renewable source of Energy: Wind What's the benefit of having geothermal versus other sustainable energy forms like wind and solar? Wind and solar are unpredictable matters, during the day and during the year. Wind is very unpredictable, so that's why they call it an intermittent source of energy. And as you see, the wind generation along the days here is happening. But the energy that you need and the power and the load that you need is pretty routine, but your wind is not pretty routine. So that's the difference is. So this "Net" one is a difference between what wind provide versus what we needed. And you see, so there is no way that wind can provide you kind of a consistent way of energy.