I'm sure they will face the piper at some point, but you don't see people in Copenhagen living on the streets or in squalor. Probably because China makes all of their stuff and immigrants build all of their houses, but still.

None, its a global issue for globalized world.

I am finishing reading the Code of Capital, very interesting look at this exact issue (though bit though for me to go through)

Bolivia, Cuba, China, Vietnam, etc :-)