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(785 posts)
19. I wouldn't worry too much..
Fri Dec 25, 2015, 12:40 PM
Dec 2015

With exponentially accelerating technology, solar will become cheaper than fossil fuels very shortly, and mature nanotechnology capable of cleaning the atmosphere for practically no cost should be here within 2-4 decades.

Granted, nanotech will bring new challenges, but at least solving global warming will get wrapped up pretty nicely.

Latest Discussions»General Discussion»How Close Are We to 'Dang...»Reply #19