The outlines of a two-state solution are...clear. A Palestinian state will be set up. Israel will retreat to its 1967 borders, keeping some of its settlements and swapping them for some land currently inside Israel. The Israelis will at last stop building new settlements in the West Bank. The Palestinians will have to accept that the “right of return” for refugees applies only to the new Palestinian state. Jerusalem will be divided.-- from Annapolis and a history of abject failure by Gideon Rachman.
All of this is well known. But, unfortunately, it is probably not enough. It is equally possible to point to developments since the last failed peace rounds that make success this time even less likely.