China and the US drafted a proposal together to impose tougher sanctions on North Korea. What effects do you imagine will happen?

None.

More North and South Koreans will die, more "nuclear" tests will occur, more KJU rhetoric will be spewed.

So in essence, nothing new.

when a man has nothing, he will roll over or fight, i don't see this one rolling over!

Zilch

I imagine that NK will continue with the Status Quo and keep up with it's aggressive policies and weapons development in hopes of destabilizing the region.

That little piss ant, Bowl Cut, the son of Kim Jung Mentally Il will flex his nuclear muscle. Now that he has capability it will become increasingly more difficult keep this idiot in check.