General Assembly Voting: Plenary, Committees, Roll Call
Master Article 18 thresholds, Rules 86–92 voting mechanics, no-action motions, division of proposals, and recorded-vote strategy in GA plenary and Main Committees.
The Charter Architecture of Assembly Voting
General Assembly voting is governed by Article 18 of the UN Charter, which divides decisions into two categories with distinct thresholds. Under Article 18(2), "important questions" require a two-thirds majority of members present and voting. The enumerated important questions include recommendations on international peace and security, election of non-permanent Security Council members, election of ECOSOC and Trusteeship Council members, admission of new members, suspension of rights and privileges of membership, expulsion of members, and budgetary questions. All other decisions, under Article 18(3), are taken by a simple majority of members present and voting — though the Assembly may itself decide by simple majority to add categories to the two-thirds list.
The phrase "members present and voting" is a term of art codified in Rule 86 of the Rules of Procedure of the General Assembly (A/520/Rev.19). It means members casting an affirmative or negative vote. Abstentions, non-participation, and absences are excluded from the denominator. This is procedurally consequential: a resolution can pass 60–30 with 100 abstentions, because the 100 abstaining states are not "voting" within the meaning of Rule 86. The same convention governs Security Council practice and was confirmed by the ICJ in the Namibia Advisory Opinion (1971) with respect to Article 27(3).
Plenary, Main Committees, and the Two-Stage Process
Most substantive Assembly business moves through one of the six Main Committees before reaching plenary. The First Committee (Disarmament and International Security), Third Committee (Social, Humanitarian, Cultural), and Fifth Committee (Administrative and Budgetary) carry the heaviest voting loads. Under Rule 98, each Main Committee is composed of all 193 member states, and under Rule 125, decisions are taken by a simple majority of members present and voting — even on items that will require two-thirds in plenary. This creates a deliberate two-stage filter: a contested resolution may clear committee on a thin majority, then face the higher Article 18(2) bar in plenary.
The Fifth Committee operates by an additional convention: consensus on budgetary matters. This practice, dating from General Assembly decision 41/308 (1986) following the Group of 18 reforms, is not a formal rule but a political settlement that has held with rare breaches. The 2007 adoption of the biennial budget without consensus and the December 2021 vote on the regular budget (over Russian objection to climate-related language) are notable exceptions.
Voting in committee and plenary follows Rules 87 and 128. The default method is a show of hands or standing vote. A recorded vote — in which each delegation's position is displayed on the electronic board and recorded in the official record — must be granted on request of any member. A roll-call vote, the older manual procedure under Rule 87(b), is taken in English alphabetical order beginning with a member drawn by lot by the President; it is now rare, used principally when the electronic system fails or for ceremonial votes such as the election of the Secretary-General's recommendation. The 29 November 1947 partition vote on Resolution 181(II) was conducted by roll call, with Guatemala drawn first.
Once voting begins under Rule 88, no member may interrupt except on a point of order relating to the actual conduct of voting. Explanations of vote are taken before and after the vote at the President's discretion, but a sponsor of the proposal may not explain its vote on its own proposal (Rule 88), a restriction frequently invoked to police debate discipline.