That's a Castor, btw., and it's specced for 40 years of lifetime.
We're beyond that phase, cost has gone down dramatically. But I just checked the numbers again, renewables only win once you internalize the cost of CO2.
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It's a bit of a long read, but thanks for the pointer. Right the beginning, speculating about the area of solar cells needed, has me sceptical. Concepts like https://en.wikipedia.org/wiki/Desertec exist.
Thanks. Twitter will use this to make your timeline better. UndoUndo
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