Abbas' unusually fiery speech highlighted the wide gaps between him and Israeli Prime Minister Benjamin Netanyahu on the outlines of a peace deal. It also raised new doubts about the chances of US Secretary of State John Kerry to bridge those gaps in coming weeks and come up with a framework for an agreement.
Abbas adopted tough positions in the wide-ranging speech, saying that "there will be no peace" without a Palestinian capital in east Jerusalem and that he would not recognize Israel as a Jewish state.
Abbas and Netanyahu were far part apart in their positions when Kerry pressured them to resume talks in late July after a five-year break. It appears little progress has been made since then.
Kerry is expected to present his bridging proposals for a framework agreement in coming weeks. He was to meet this week with representatives of the Arab League, presumably to win their backing for US proposals, but it's not clear when he would formally present his ideas to Abbas and Netanyahu.
A US plan is expected to define Israel's pre-1967 war frontier as the starting point for negotiations about the border between Israel and a future Palestinian state, with some adjustments.
The Palestinians want a state in the West Bank, Gaza and east Jerusalem, territories Israel captured in 1967, but are willing to swap some land to enable Israel to keep some of the dozens of Jewish settlements it has built on war-won land.
