Who the heck are you and what is your point?
The only way forward I see is for the major powers to agree to dismantle their program. Yes that means the U.N. So this will probably never happen. As a result I see absolutely nothing happening of any significance except a lot of talk and posturing.
I wasn't aware that the UN had nukes. You are probably right about the US never dismantling our program, only pacifist want us to anyway.