Where has the application of solar energy been most successful… in calculators/watches, space or elsewhere?
. I think solar power will one day be perfectly feasible and able to power devices which require a lot less power then they do currently (think of the different power requirement for light between an incandescent lightbulb and quantum dots for example). I think the insane part, though, is when people assume that you can somehow force solar and wind on to the country and world as a whole when it is nowhere near at the stage when it can supply the electricity we need. Nuclear is the only sensible way to go for power at this moment, unless you want to go back to coal. . When solar and wind can compete genuinely, then they will win naturally. .