Coal and gas are still way bigger than oil or nukes in our grid, but my point is really just that an exponential curve can catch up with a linear one in a surprising way. 14% doubling every few years means we could be only a decade away from 100% clean energy.
Nigerians from elsewhere point out that the oil industry was originally devloped with money earned from groundnuts from the north, coal from the east, tin from the middle belt and cocoa from the west.