Peace can happen in an instant.. Certainly a year is long enough to sort things out. Bigger, more difficult matters have been settled in less time for G-d's sake. If both sides would cease from thinking of themselves as the center of the universe and get down to business, there's no reason why this can't work.
Netherlands grants Lebanon $92,3 million to cope with Syrian refugees (AP)
from the article: U.S. official: Obama 'very pleased' with outcome of Mideast peace summit