A UN move would internationalize the problem, and pave the way for broader for international solutions  One of the major problems with the Israeli-Palestinian conflict up to now is that it has been localized between the Israelis and Palestinians, with outside involvement limited to putting pressure on one side or the other at various times.  The result is that negotiations have become a zero-sum game where concessions from one side have to be extracted from the other. Allowing the Israelis to keep settlements means that the Palestinians must give up land. Allowing a “Right of return” to Palestinians is seen is something Israel alone must carry the burden of, when the vast majority live in other Arab states that perhaps should play a part in any sort of compensation scheme.  Consequently, negotiations have been far more brutal than they otherwise might have been. UN Recognition or at least a debate about it would move the forum of the discussion away from bilateral talks, and into the international sphere. The UN, by acknowledging responsibility for mishandling things on the Palestinian side in 1948, would in effect pave the way to help solve issues like the right of return and the issue of Jewish refugees from Arab states that cannot be resolved satisfactorily on a bilateral basis.