Fatah has explicitly said this. Hamas has said that it will recognize any decision that is accepted by the majority of Palestinian people, including laying down arms and recognizing Israel. The ball is and has been in Israel's hands for a while now. Even in the USA now people are starting to understand who to blame. As for the rest of the world, they understood long ago.
Former ruling party in Yemen says it accepts UN-brokered peace plan (Reuters)
from the article: UN peace process envoy to Haaretz: Two-state solution 'on life support'