> There is also the need for real estate in areas with good sun exposure that also have sufficient fresh water supply for cleaning.
Solar panels are 20x more efficient than growing corn for ethanol. Swap out some of those 30 million acres of ethanol corn fields (in the US) and you'll have more energy than you need.
Solar panels are 20x more efficient than growing corn for ethanol. Swap out some of those 30 million acres of ethanol corn fields (in the US) and you'll have more energy than you need.
More details here: https://www.youtube.com/watch?v=KtQ9nt2ZeGM