[aagd]

Not completely unclear. Renewable energy can be even more local than nuclear plants. A good grid is a valueable tool, but not the only solution. The zero-energy-house is a working example for self-sufficient development. Large office buildings or small residential houses are already being build this way. It's a matter of where to put the subvention money - to the big old coal companies (and their lobbies) or the innovative smaller engineers.