Comment Re:Efficiency (Score 1) 133
Coal is baseload solar is not a replacement for baseload. The only good renewable replacement for baseload is hydro "the original baseload source of power". Wind is a marginal replacement for baseload but you really need large natural gas peaking plants to back up wind.
That's a false premise. You can build large cisterns that store excess energy by pumping in water, then using that during peak periods to meet demand. It's 100% solar. These could be built on the coast or even slightly in the sea, so there's no shortage of water until we run out of sea water. It also serves to level demand, since all excess demand can always go to the cisterns, even if they're full, since they'd just overflow and form a nice waterfall or similar water feature. The same could be used to store excess wind generated power, completing removing the need for fossil fuel or nuclear energy. Maybe keep one plant as a museum piece.