> Basically, everything is an energy problem Yes, and in the vast majority of cases the easiest way to solve an energy problem is to use less energy rather tha

> Basically, everything is an energy problem Yes, and in the vast majority of cases the easiest way to solve an energy problem is to use less energy rather than produce more. This applies to water (where it's much easier to use it where it naturally rains), transportation, heating/cooling, etc, etc.