Quote:
Originally Posted by peter12
I think we are about 5 years away from a tipping point from fossil fuels to some combination of renewables - at least in the developed world.
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If by tipping point, you mean over 50% of our energy will be generated by renewables, I'm not sure how that's physically possible within a 5 year window. But, I'm not going to try and prove my opinion, or disprove yours, with a bunch of links. If it happens in 5 years, I'll be very impressed.