Until the Trump administration’s December 6 announcement recognizing Jerusalem as Israel’s capital and President Trump’s declaration that he had thereby taken the issue of Jerusalem “off the table,” it was longstanding American policy to support the idea of Jerusalem as a future capital of both Israel and Palestine. This reversal has led to a Palestinian boycott of the U.S. and a demand that its role as mediator between the two parties be curtailed, but more saliently it has put a peace deal farther out of reach by unilaterally trampling a core Palestinian demand.
Why is it important?
While the parameters must be negotiated between Israel and the Palestinians, the U.S. should affirm its support for Jerusalem as the current capital of Israel and as the future capital of Palestine, with the details of what that means left to be negotiated in a permanent status agreement.


Israel Policy Exchange:
A Balancing Act for Trump’s Jerusalem Policy
Two months after the U.S. Embassy move from Tel Aviv to Jerusalem, President Donald Trump’s controversial decision still requires a balancing act. Even if the predictions of a Mideast war of apocalyptic proportions didn’t quite pan out (not yet, at least), the decision has made the administration and anyone remotely associated with it persona non-grata in the eyes of Palestinian leadership.
Such a move could have been handled in a much more responsible and even-handed manner. Trump could have specified the parameters of what he envisioned the Jewish state’s capital to be, emphasizing West Jerusalem, indisputably Israeli territory located within the Green Line. Of course, he did no such thing, and there was no mention of East Jerusalem acting as the prospective capital of a future Palestine, nor any seeming desire to quell what predictably resulted in global outrage.
The Washington Post:
What Everyone’s Getting Wrong About the U.S. Embassy Move to Jerusalem
Moreover, nothing about our embassy’s location there would prevent the emergence of a shared city with two capitals as part of a two-state solution. Perhaps inadvertently, President Trump’s decision has opened the door for much more frank discussion about an eventual Palestinian capital, and U.S. Embassy to Palestine, in East Jerusalem.
Long a taboo in both Israeli and American politics, the ice is beginning to break. White House officials reportedly informed Israeli Defense Minister Avigdor Lieberman last month that Trump’s emerging peace plan would call for Israel to transfer four Arab neighborhoods in East Jerusalem to the Palestinian Authority. That’s a start.
The precise boundaries could be determined only in negotiations, and Israel would need to remain connected with key holy sites. Those talks may not happen under the current Israeli and Palestinian leadership, but openly discussing this necessary aspect of a realistic, conflict-ending two-state solution – which remains the United States’ strategic objective — will prepare the ground for when there are leadership changes.