Open Access. Powered by Scholars. Published by Universities.®

Law Commons

Open Access. Powered by Scholars. Published by Universities.®

President/Executive Department

Columbia Law School

War powers

Articles 1 - 6 of 6

Full-Text Articles in Law

War Powers Reform: A Skeptical View, Matthew C. Waxman Jan 2024

War Powers Reform: A Skeptical View, Matthew C. Waxman

Faculty Scholarship

Debates about war powers focus too much on legal checks and on the President’s power to start wars. Congressional checks before and during crises work better than many reform-ists suppose, and there are ways to improve Congress’s political checking without substantial legal reform.


Presidential Use Of Force In East Asia: American Constitutional Law And The U.S.-Japan Alliance, Matthew C. Waxman Jan 2020

Presidential Use Of Force In East Asia: American Constitutional Law And The U.S.-Japan Alliance, Matthew C. Waxman

Faculty Scholarship

The U.S. Constitution’s allocation of military authority has adapted over time to major shifts in American power and grand strategy. This paper explains, with a focus on U.S. military actions in East Asia and possible scenarios of special joint concern to the United States and Japan, that the president in practice wields tremendous power and discretion in using military force. Although formal, legal checks on the president’s use of force rarely come into play, Congress nevertheless retains some political power to influence presidential decision-making. The president’s powers are also constrained by interagency processes within the executive branch, and alliance relations …


War Powers: Congress, The President, And The Courts – A Model Casebook Section, Stephen M. Griffin, Matthew C. Waxman Jan 2020

War Powers: Congress, The President, And The Courts – A Model Casebook Section, Stephen M. Griffin, Matthew C. Waxman

Faculty Scholarship

This model casebook section is concerned with the constitutional law of war powers as developed by the executive and legislative branches, with a limited look at relevant statutes and federal court cases. It is intended for use in Constitutional Law I classes that cover separation of powers. It could also be used for courses in National Security Law or Foreign Relations Law, or for graduate courses in U.S. foreign policy. This is designed to be the reading for one to two classes, and it can supplement or replace standard casebook sections on war powers that are shorter and offer less …


Presidents And War Powers, Matthew C. Waxman Jan 2018

Presidents And War Powers, Matthew C. Waxman

Faculty Scholarship

The U.S. Constitution vests the president with “executive power” and provides that “The President shall be Commander in Chief of the Army and Navy,” while it endows Congress with the power “To declare War.” These provisions have given rise to two major questions about presidential war powers: first, what should be the president’s role in taking the country to war, and, second, what are the president’s powers to direct its conduct. Historian Michael Beschloss’s new book, “Presidents of War,” examines how presidents have responded to each of these questions across two hundred years of U.S. history.

The major argument of …


Syria, Threats Of Force, And Constitutional War Powers, Matthew C. Waxman Jan 2013

Syria, Threats Of Force, And Constitutional War Powers, Matthew C. Waxman

Faculty Scholarship

In this Essay, Professor Matthew Waxman argues that debates about constitutional war powers neglect the critical role of threats of war or force in American foreign policy. The recent Syria case highlights the President’s vast legal power to threaten military force as well as the political constraints imposed by Congress on such threats. Incorporating threats into an understanding of constitutional powers over war and peace upends traditional arguments about presidential flexibility and congressional checks – arguments that have failed to keep pace with changes in American grand strategy.


The Clinton Administration And War Powers, Lori Fisler Damrosch Jan 2000

The Clinton Administration And War Powers, Lori Fisler Damrosch

Faculty Scholarship

The strongest of all governmental powers is the power to engage in war; and the strongest challenge for constitutionalism is to bring the war power of the state under meaningful control. The 1787 Constitution allocated some military powers to the Congress and others to the President as part of the scheme of constitutional checks and balances. To this day, however, the distribution of authority between the branches remains contested and uncertain.

The Clinton Administration has had substantial opportunity to contribute to the evolution of constitutional practice concerning war powers, by virtue of numerous occasions of combat deployments, cruise missile strikes, …