If talks fail Hamas will take over West Bank as a resistance act. IDF will try to fight this uprising, adding more gasoline to the fire, leading to a third entifada against Fatah this time. If talks succeed, Arab nations and Hamas will make him the world traitor of Islam in front of a Billion and a half radical fundamentalists. His only logical option is to make the talks fail, and become as extremist as Hamas. That's why at the end of the day, Palestinian population is responsible for its own fate: not enough people wanting peace there. For if they would be for peace, then settlers construction would actually motivate talks by Palestinian side. and why did they wait 10 month?
U.S. sanctions Russia's state-owned arms exporter Rosoboronexport (Reuters)