[acdha]

That’s a problem if you’re an island isolated from everyone else, and you don’t have geothermal, hydroelectric, or nuclear options. The better question is how much capacity you’d need on a national grid to be able to handle large regional sags in production without endangering people.

As we recently saw with Texas’ catastrophic fossil fuel production failures the big problem is not the source but poor management and not being able to get help from the neighbors.