The U.S. Senate ¿cloture rule,¿ was adopted in 1917, and established a procedure by which the Senate may limit debate and act on a pending measure or matter. In recent years, some Senators have expressed renewed concerns over the way in which extended debate is conducted in the Senate and the operation of the cloture rule. This report provides a brief history of the Senate cloture rule, explains its main features and the arguments made by supporters and opponents of these features, outlines a range of proposals to change its operation, and briefly explains the methods by which the Senate might change its rules or practices.
Special rules enable the Senate to act despite the filibuster. Sometimes. Most people believe that, in today's partisan environment, the filibuster prevents the Senate from acting on all but the least controversial matters. But this is not exactly correct. In fact, the Senate since the 1970s has created a series of special rules—described by Molly Reynolds as “majoritarian exceptions”—that limit debate on a wide range of measures on the Senate floor. The details of these exemptions might sound arcane and technical, but in practice they have enabled the Senate to act even when it otherwise seemed paralyzed. Important examples include procedures used to pass the annual congressional budget resolution, enact budget reconciliation bills, review proposals to close military bases, attempt to prevent arms sales, ratify trade agreements, and reconsider regulations promulgated by the executive branch. Reynolds argues that these procedures represent a key instrument of majority party power in the Senate. They allow the majority—even if it does not have the sixty votes needed to block a filibuster—to produce policies that will improve its future electoral prospects, and thus increase the chances it remains the majority party. As a case study, Exceptions to the Rule examines the Senate's role in the budget reconciliation process, in which particular congressional committees are charged with developing procedurally protected proposals to alter certain federal programs in their jurisdictions. Created as a way of helping Congress work through tricky budget issues, the reconciliation process has become a powerful tool for the majority party to bypass the minority and adopt policy changes in hopes that it will benefit in the next election cycle.
The filibuster is widely viewed as one of the Senate's most characteristic procedural features. Filibustering includes any use of dilatory or obstructive tactics to block a measure by preventing it from coming to a vote. The possibility of filibusters exists because Senate rules place few limits on Senators' rights and opportunities in the legislative process. In particular, a Senator who seeks recognition usually has a right to the floor if no other Senator is speaking, and then that Senator may speak for as long as he or she wishes. Also, there is no motion by which a simple majority of the Senate can stop a debate and allow itself to vote in favor of an amendment, a bill or resolution, or most other debatable questions. Most bills, indeed, are potentially subject to at least two filibusters before the Senate votes on final passage: first, a filibuster on a motion to proceed to the bill's consideration and, second, after the Senate agrees to this motion, a filibuster on the bill itself. Senate Rule XXII, however, known as the cloture rule, enables Senators to end a filibuster on any debatable matter the Senate is considering. Sixteen Senators initiate this process by presenting a motion to end the debate. In most circumstances, the Senate does not vote on this cloture motion until the second day of session after the motion is made. Then, it requires the votes of at least three-fifths of all Senators (normally 60 votes) to invoke cloture. (Invoking cloture on a proposal to amend the Senate's standing rules requires the support of two-thirds of the Senators present and voting, whereas cloture on nominations other than to the U.S. Supreme Court requires a numerical majority.) The primary effect of invoking cloture on most questions is to impose a maximum of 30 additional hours for considering that question. This 30-hour period for consideration encompasses all time consumed by roll call votes, quorum calls, and other actions, as well as the time used for debate. Under cloture, as well, the only amendments Senators can offer are ones that are germane and were submitted in writing before the cloture vote took place. Finally, the presiding officer also enjoys certain additional powers under cloture such as, for example, the power to count to determine whether a quorum is present and to rule amendments, motions, and other actions out of order on the grounds that they are dilatory. The ability of Senators to engage in filibusters has a profound and pervasive effect on how the Senate conducts its business on the floor. In the face of a threatened filibuster, for example, the majority leader may decide not to call a bill up for floor consideration or to defer calling it up if there are other, equally important bills the Senate can consider and pass with less delay. Similarly, the prospect of a filibuster can persuade a bill's proponents to accept changes in the bill that they do not support but that are necessary to prevent an actual filibuster. This report concentrates on the operation of cloture under the general provisions of Senate Rule XXII, paragraph 2. It identifies modifications (including temporary ones) in rules governing debate agreed to at the beginning of the 113th Congress, but the detailed provisions of these changes are addressed in CRS Report R42996, Changes to Senate Procedures at the Start of the 113th Congress Affecting the Operation of Cloture (S.Res. 15 and S.Res. 16), by Elizabeth Rybicki. This report will be updated as events warrant.
Recent legislative battles over healthcare reform, the federal budget, and other prominent issues have given rise to widespread demands for the abolition or reform of the filibuster in the US Senate. Critics argue that members’ traditional rights of unlimited debate and amendment have led to paralyzing requirements for supermajorities and destructive parliamentary tactics such as "secret holds." In Defending the Filibuster, a veteran Senate aide and a former Senate Parliamentarian maintain that the filibuster is fundamental to the character of the Senate. They contend that the filibuster protects the rights of the minority in American politics, assures stability and deliberation in government, and helps to preserve constitutional principles of checks and balances and separation of powers. Richard A. Arenberg and Robert B. Dove provide an instructive historical overview of the development of Senate rules, define and describe related procedures and tactics, examine cases related to specific pieces of legislation, and consider current proposals to end the filibuster or enact other reforms. Arguing passionately in favor of retaining the filibuster, they offer a stimulating assessment of the issues surrounding current debates on this contentious issue.
