The reality are that Arabs don't want to exept any peace with Israel, short of Israel distraction and etnic cleansing Jews out of ME. This is why they need "right of return" when they used terror of suicide bombers that suppose to be permitted in as refugees to force Jews out. Arabs never hide this intend, but current US and EU goverments choose to ignore it. The refugees are HAMAS, IJ and so on. For them, even Gaza population is not islamic enough, what will happened when they move in Israel?
UN Syria envoy begins Russia talks, says wants partial truce revived (Reuters)
from the article: Clinton: U.S. won't impose peace deal, but Israel must do more