There are people who will get all weepy and say how nuclear holocaust is now avoided. Frankly, I don't buy that story. You still have Pakistan and India.....who hate each other and probably will use nukes one day.
You also have various private groups who have nuclear technology and bomb notes.....and would like to attack various western nations if given the chance.
The curious thing is that the US hasn't used nukes since 1945....so the odds of us ever using them is kinda questionable.
I don't have a problem with this no-nukes plan.....but I don't see war coming to an end.....conventional bombs are the preferred weapon of any target expert. I sat once and watched a couple of guys pull out the results of the Bosnia War and our use of conventional weapons. These guys could point to one end of the bridge which was the actual target and how the bridge was simply disabled with one bomb (and not the 20 that we would have dropped in 1944).
So conventionally.....the US is pretty much king of the hill and nothing radically changes tonight as the no-nukes idea continues on.