Comment Re:Surprise: it doesn't matter! (Score 1, Informative) 187
Nuclear, gas, coal, etc doesn't run out.
Tell that to Texas who "ran out" of natural gas during the last big freeze forcing multiple power plants to shutdown for several days.
All sources of power generation can run out. The trick is to diversify your power generation across multiple types of sources (nuclear, gas, solar, hydro, wind, tidal, etc) so that an outage in one source won't affect the overall grid. And interconnection between grids, between regions are also needed (again, see Texas for reason why).