The idea is simple. I believe we need to think about ways to mitigate future dramatic rises of energy prices. Be it fuel or electricity.
Since higher energy prices will not only affect private households. I wonder if our cities and municipalities could build flood and fire safe micro grids for important facilities.
With enough energy they could then perhaps start to sell electricity to the public. For fast car charging and more. Maybe this can be done without surplus energy from the sun. More electric charging places is important.