Economically, the EU is already mightier than the US by a fair degree, and is better insulated against shocks.
This makes no sense. by definition america cannot be the next superpower because it already is now
Ok it will make more sense if America would be a superpower AGAIN in the next 20 years.
Something I hope the OP dosent mind me adding on:
If China does overtake the US, how will it affect the rest of the world?
Norway damnit.
None? Believe it or not, the world can be multipolar.
Why, the Coruscanti Empire under Bounty Hunter Captain CivGeneral, of course!
The Enclave
Yes, they have plan to start the invasion next Monday in the morning.
However, they don't know yet what they'll do the afternoon.