It’s part of the endless canard, wink, wink. There will be no 2 state solution, just talk of one.
Except this "wink, wink" stuff has grown wearisome to Western nations. If I were a betting person, I'd bet on a two-state solution certified the UN by the end of Obama's term.
If you watched his address to Congress, you’ll also recall that he called Kerry & 0vomit his friends, or words to that effect. I believe he is playing the game as required to maintain appearances.