Some key insights from the article:
Basically, what they did was to look at how much batteries would be needed in a given area to provide constant power supply at least 97% of the time, and the calculate the costs of that solar+battery setup compared to coal and nuclear.
yeah at a certain point it becomes a trade-off between “no geopolitical dependence on uranium” and “no geopolitical dependence on something that is currently produced in china, but could be produced anywhere if we tried hard enough”