Originally posted by Malenfant:
The political/economic 'homeworld' - as in 'the centre of human space' - would probably move elsewhere - to Tirane or one of the other major colony worlds.
Tirane for sure. It has the most people, the most developed economies, and has the broadest representation of former Earth nations.
The Sol system would fall under the influence of the offworld settlements, except, perhaps, if Earth needs to be quarantined and someone else muscles their way into enforcing it, and thus interfering with traffic elsewhere in the system.
I imagine that there would be an interesting tug of war between planetary and "former national" allegiances. Colonies would end up having to decide whether or not their interests lie with other colonies on their worlds, or with colonies on other worlds established by the same Earth nations. At the very least, they would tend to look towards the latter as allies in any onworld conflicts.
In addition, of course, there is the very complicated matter of the armies and fleets. Who represents the legitimate authority to which they should be responsible?
Actually, this could be quite an interesting setting. Of course, the "Kafer problem" would need to be "resolved" to a degree where it doesn't become an excuse for people not to be small-minded, petty and parochial...
Alan B