If negociations fails again then Pres. Abbas can declare Unilateral Independance. If this fail, then he should dismantle the P A and pass everything to the OCCUPYING POWER, and ask for a Bi National State, where everybody have the same right as citizens.
U.S. Democratic Senator Merkley airs support for Iran nuclear deal (Reuters)
from the article: PA holds olive branch in one hand, stone in the other