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So.... if solar can power the world, as seems increasingly within the realm of not-being-crazy, does that mean that since we're using energy that is already und
by vegabook 11y ago
So.... if solar can power the world, as seems increasingly within the realm of not-being-crazy, does that mean that since we're using energy that is already under the ozone layer, that we'll also solve global warming?
This is just harvesting energy that's already here, in real time, right? It's not releasing energy that was created over millions of years in one concentrated burst as per carbon-based energy?
Or is much of this energy usually bounced back into space, yet with solar we'll be keeping it on terra firms?
- kaybe 11y agoThe energy is converted to electric energy, but when you use it it gets eventually turned back into thermal energy. In the extreme case you make it worse since the solar radiation that would have been bounced back by the 'white' desert is now absorbed by the 'black' solar panels, which convert some of it to heat and some of it to electricity which in the end also gets turned into heat.