This article was originally published by the Polish Institute of International Affairs (PISM) on 17 February 2017.
U.S. President Donald Trump has stated he would like to see the American embassy in Israel moved from Tel Aviv to Jerusalem. Such a move would be discordant with international law and more than four decades of policy of his predecessors. It would bring negative political consequences for the U.S., Israel, the Middle East and the European Union, even if it were well received by some Israelis and American members of Congress.
Status of Jerusalem
After World War I, the city of Jerusalem came under the administration of the United Kingdom through a League of Nations’ mandate on Palestine. At the end of World War II, given the British intention to give up the mandate and withdraw from Palestine, the United Nations undertook to provide a future solution for the region and for Jerusalem itself. UN General Assembly Resolution 181, adopted in November 1947, is based on the premise that Jerusalem would be placed under special international supervision. However, the outbreak of the first Arab-Israeli war in 1948 frustrated the implementation of the resolution. The fighting left the city divided in two: a western part occupied by Israel and an eastern part held by Jordan. In 1949, Israel moved most government institutions and parliament (the Knesset) from Tel Aviv to Western Jerusalem. The Knesset then adopted a resolution declaring Jerusalem to be the capital of Israel.