Easy solution, don't allow people to connect/add power to the grid. Want solar panels? Great! Use your panel power or lose it (or store on your own batteries bu

Easy solution, don't allow people to connect/add power to the grid. Want solar panels? Great! Use your panel power or lose it (or store on your own batteries but no hooking up to the grid and selling it to others). Or, if you want to hook up to the grid because you don't want to waste that energy then give it freely to the transmission company who has overhead managing the lines and smoothing out the power loads.