Palestinian leaders plan to seek recognition of statehood at the United Nations this month. Below, explore some of the contentious issues that negotiators will face in drawing a border between Israel and a future Palestinian state.
A new light rail train drives beside a wall of the Old City in Jerusalem. The Israeli light rail project has been criticized because parts of it run through areas that are on the predominantly-Palestinian side of the Green Line.
By JOE BURGESS, STEPHEN FARRELL, ALAN McLEAN, SERGIO PEÇANHA and ARCHIE TSE|
Sources: United Nations; U.N. Office for the Coordination of Humanitarian Affairs for the Occupied Palestinian Territory; Israeli government; Palestinian Authority; Obama video by the White House; image of the historic Green Line map by the United Nations; Six-Day War photograph by the Israeli Government Press Office/Associated Press