The Oslo I Accord or Oslo I, officially called the Declaration of Principles on Interim Self-Government Arrangements or short Declaration of Principles (DOP), was an attempt in 1993 to set up a framework that would lead to the resolution of the ongoing IsraeliPalestinian conflict. It was the first face-to-face agreement between the government of Israel and the Palestine Liberation Organization (PLO).

Negotiations concerning the agreement, an outgrowth of the Madrid Conference of 1991, were conducted secretly in Oslo, Norway, hosted by the Fafo institute, and completed on 20 August 1993; the Oslo Accords were subsequently officially signed at a public ceremony in Washington, D.C., on 13 September 1993, in the presence of PLO chairman Yasser Arafat, Israeli Prime Minister Yitzhak Rabin and U.S. President Bill Clinton. The documents themselves were signed by Mahmoud Abbas for the PLO, foreign Minister Shimon Peres for Israel, U.S. Secretary of State Warren Christopher for the United States and foreign minister Andrei Kozyrev for Russia.

The Accord provided for the creation of a Palestinian interim self-government, the Palestinian National Authority (PNA). The Palestinian Authority would have responsibility for the administration of the territory under its control. The Accords also called for the withdrawal of the Israel Defense Forces (IDF) from parts of the Gaza Strip and West Bank.

It was anticipated that this arrangement would last for a five-year interim period during which a permanent agreement would be negotiated (beginning no later than May 1996). Remaining issues such as Jerusalem, Palestinian refugees, Israeli settlements, security and borders would be part of the "permanent status negotiations" during this period.

In August 1993, the delegations had reached an agreement, which was signed in secrecy by Peres while visiting Oslo. In the Letters of Mutual Recognition, the PLO acknowledged the State of Israel and pledged to reject violence, and Israel recognized the PLO as the representative of the Palestinian people and as partner in negotiations. Yasser Arafat was allowed to return to the Occupied Palestinian Territories. In 1995, the Oslo I Accord was followed by Oslo II.



A prime minister or a premier is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is not the head of state or a monarch, but rather the head of government, serving typically under a monarch in a democratic constitutional monarchy or under a president in a republican form of government.

In parliamentary systems fashioned after the Westminster system, the prime minister is the presiding and actual head of government and head of the executive branch. In such systems, the head of state or their official representative (e.g., monarch, president, governor-general) usually holds a largely ceremonial position, although often with reserve powers.

Under some presidential systems, such as South Korea and Peru, the prime minister is the leader or most senior member of the cabinet, not the head of government.

In many systems, the prime minister selects and may dismiss other members of the cabinet, and allocates posts to members within the government. In most systems, the prime minister is the presiding member and chairman of the cabinet. In a minority of systems, notably in semi-presidential systems, a prime minister is the official appointed to manage the civil service and execute the directives of the head of state.

Today, the prime minister is often, but not always, a member of the legislature or its lower house, and is expected with other ministers to ensure the passage of bills through the legislature. In some monarchies the monarch may also exercise executive powers (known as the royal prerogative) without the approval of parliament.

As well as being head of government, being prime minister may require holding other roles or posts—the prime minister of the United Kingdom, for example, is also First Lord of the Treasury and Minister for the Civil Service. In some cases, prime ministers may choose to hold additional ministerial posts (e.g. when the portfolio is critical to that government's mandate): during the Second World War, Winston Churchill was also Minister of Defence (although there was then no Ministry of Defence). Another example is the Thirty-fourth government of Israel (2015–2019), when Benjamin Netanyahu at one point served as the prime minister and minister of Communications, Foreign Affairs, Regional Cooperation, Economy, Defense and Interior.