@cicbar clean energy is what we have always longed for in the world and the most attracting fact in this post is that you raised the hope of many with the assurance that with time we would have a clean kind of energy whereby the carbon dioxide would be safe and the ozone layer would also be free from gases (chlorofluorocarbon) that we get from machineries that we use in our various houses and factories at large... I stand with you to see a world whereby hydroelectricity would be a second option for our domestic uses.