First off, while I seldom agree with the left, we are not at war with the Palestinians, so we should not be censoring anything. With that said, the world only has two options; keep the status quo and prevent a hot war in the Middle East (maybe) or leave the combatants alone, which will inevitably lead to nuclear war. Hamas and radical Islam (I am looking at you Iran) are bent on the destruction of Israel, and Israel will defend itself to the end. When Islamic clerics begin to preach peace with Israel, I will eat these words.
Of course there is the possibility that the Israelis will simply give up and move away - sure they will.