East Jerusalem
In the Palestine Liberation Organization (PLO)'s Palestinian Declaration of Independence of 1988, Jerusalem is stated to be the capital of the State of Palestine. In 2000, the Palestinian Authority passed a law proclaiming Jerusalem as its capital, and in October 2002, this law was approved by chairman Yasser Arafat. Since that time Israel has shut down all offices and NGO organisations connected to the PLO in East Jerusalem, saying that the Oslo Accords do not permit the Palestinian National Authority to operate in Jerusalem. The Organisation of Islamic Cooperation (OIC) recognised East Jerusalem as capital of the State of Palestine on 13 December 2017.
Israeli–Palestinian conflict
The Israeli government, including the Knesset and Supreme Court, is centered in the "new city" of West Jerusalem and has been since Israel's founding in 1948. After Israel captured the Jordanian-controlled East Jerusalem in the Six-Day War, it assumed complete administrative control of East Jerusalem. In 1980, Israel issued a new law stating that "Jerusalem, complete and united, is the capital of Israel."