Benn is speculating that the current Israeli goverment may take this step in anticipation (or to forestall) international recognition of Palestine. This is something they may well try. What borders or no borders does not really matter because it is not beyond the current Israeli leadership to come up with some kind of elastic definition that obfuscates their intention. Whether the international community will go along does not really matter because Bibi and his bunch live on a galaxie of their own. But, yes I agree with Benn that this is the kind of stunt which Bibi may try to pull out of the hat.
Venezuela says three dead from Zika complications (AP)
from the article: Israel can't stop Palestinian independence