[econcon]

I think we don't have a good way to transport energy which makes green energy slightly impractical as the main source of energy.

If we find a way to connect the world on a common electricity grid, we might be able to skip nuclear and go full green (ofc this ignores the cost of producing/disposing those green energy generators)

[skitout]

With a diversified mix (with solar pannel facing different position also), energy efficiency, demand response, thermal storage and a bit of electrical storage, we definitely don't need a world grid