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U.S. Constitution Article V

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U.S. Constitution Article V
NameArticle V of the United States Constitution
DocumentUnited States Constitution
SectionArticle V
PurposeAmendment procedure for the United States Constitution
Introduced1787 Constitutional Convention
Ratified1788 Ratification

U.S. Constitution Article V Article V of the United States Constitution establishes the mechanisms for proposing and ratifying amendments to the United States Constitution and safeguards aspects of structural design created at the Constitutional Convention. It allocates roles among the United States Congress, state legislatures, and state conventions, and preserves particular clauses relating to representation and the slave trade that were debated at Mount Vernon and during deliberations involving figures such as George Washington, James Madison, and Alexander Hamilton. Article V's text and procedural design have influenced constitutional practice in contexts involving the Bill of Rights, Reconstruction-era amendments like the 13th Amendment, 14th Amendment, and 15th Amendment.

Text and Purpose

Article V provides two methods for proposing amendments—action by a two-thirds vote of both houses of United States Congress or by a convention called on application of two-thirds of the state legislatures—and two methods for ratification—approval by three-fourths of state legislatures or state ratifying conventions. Its language reflects compromises negotiated at the Constitutional Convention among delegates from states such as Virginia, New York, Massachusetts, and Pennsylvania. The Article preserves clauses preventing diminishment of a state's equal suffrage in the United States Senate without that state's consent, a provision with roots connected to debates involving delegates like Roger Sherman and James Wilson. Article V also contains a temporary protection tied to the slave trade that the Three-Fifths Compromise and negotiations involving South Carolina and Georgia rendered politically salient until the 13th Amendment.

Amendment Process

Under Article V, amendments originate either in the United States Senate and the United States House of Representatives by two-thirds majorities or via a convention summoned upon applications from two-thirds of state legislatures, implicating institutions such as the National Conference of State Legislatures in modern practice debates. Ratification requires assent by three-fourths of state legislatures or ratifying conventions in three-fourths of the states, linking procedures to State of New York, State of Virginia, State of Massachusetts precedent and to events like the Ratification of the Bill of Rights. The mechanics have governed proposals leading to the 19th Amendment, 21st Amendment, and the 27th Amendment, and they shape campaigns by actors including the American Civil Liberties Union, National Rifle Association, League of Women Voters, and state officials such as governors and attorneys general like Earl Warren-era and postwar litigants.

Historical Usage and Proposals

Historically, Congress has proposed all successful amendments except those originating from state conventions, and ratification paths have alternated between state legislatures and state conventions as with the 21st Amendment's repeal of Prohibition. The post‑Civil War era saw transformative amendments—the 13th Amendment, 14th Amendment, and 15th Amendment—that reshaped citizenship and suffrage in the aftermath of the American Civil War. Twentieth‑century amendments like the 16th Amendment and 17th Amendment reflect political movements championed by actors including Theodore Roosevelt, Woodrow Wilson, and progressive organizations. Proposed but unsuccessful measures—such as various Equal Rights Amendment campaigns tied to figures like Alice Paul and state campaigns in places like Illinois and Virginia—demonstrate Article V's political and procedural hurdles, as do proposals to alter apportionment following decisions by the Supreme Court of the United States such as in Baker v. Carr and Reynolds v. Sims.

Convention to Propose Amendments

The Article V convention route has been the subject of sustained scholarly and political attention, featuring debates involving James Madison, state activists from New England, and modern movements led by groups like the Convention of States Project and proponents tied to state legislatures in Ohio, Texas, and Florida. Legal and constitutional actors—scholars at institutions such as Harvard University, Yale University, Columbia University, and litigators who have appeared before the Supreme Court of the United States—disagree on rules governing delegate selection, vote thresholds, and scope. Historical antecedents include extraconstitutional gatherings like the Philadelphia Convention's procedures and interstate compacts debated at conferences in the Antebellum period. Contemporary controversies over an Article V convention engage organizations including the Cato Institute, Heritage Foundation, Brennan Center for Justice, and state chief executives who may respond to applications from legislatures.

Judicial interpretation of Article V has been limited, with the Supreme Court of the United States addressing few direct disputes; notable litigation surrounding amendment procedure touches on cases argued by parties such as state attorneys general and civil liberties organizations. Controversies include questions about whether an Article V convention could be limited in subject matter, the counting of state applications as debated by commentators at Georgetown University and Stanford University Law School, and the potential for a "runaway convention" feared by groups like the National Governors Association and conservative activists connected to the Tea Party movement. Constitutional theorists from schools linked to scholars such as Akhil Reed Amar and Cass Sunstein offer competing readings, while historical evidence from the Ratification of the United States Constitution and the records of the Federalist Papers and Anti-Federalist Papers informs debates over original intent. Ongoing scholarship and political mobilization continue to shape interpretive claims advanced before state supreme courts, federal courts, and by legislative bodies in states including California, New York, and Wisconsin.

Category:United States constitutional law