Getting Started
History and Constitutional Background
Selection of the President and Term Limits
Presidential Succession
Head of State
Presidential Appointments
Presidential Responsibilities
Interaction with the Legislative Branch
Interaction with the Judicial Branch

Executive Agreements

 Reliance on the treaty power has declined since World War II, as presidents have increasingly turned to the use of executive agreements as a means of securing unilateral control of American foreign relations. When the President acts unilaterally, the pact is referred to as a “sole executive agreement.”  When the President acts with the approval of a simple majority of both houses of Congress, the agreement is known as a “legislative-executive agreement.” Legislative-executive agreements are non-controversial from a legal standpoint since the lawmaking body—Congress—has authorized them.  But sole executive agreements have inspired concerns about the President’s authority, as debates surround legal rationales invoked by the administration. Presidents have assumed discretion to decide whether to pursue an international agreement as a treaty, a sole executive agreement, or in the form of a legislative-executive agreement.  The President’s decision typically hinges on political factors, including the likelihood of securing Senate approval.  Presidents often have chosen to exclude the Senate in making some controversial and historic international pacts through the channel of executive agreements, among them, the Destroyer-Bases deal with Great Britain in 1940, the Yalta and Potsdam agreements of 1945, the Vietnam peace agreement of 1973, and the Sinai agreements of 1975.

     Controversy surrounds the legal authority of the President to make executive agreements. The practice of unilateral presidential accords with foreign nations conflicts with the constitutional emphasis on joint decision-making, and with the Framers’ understanding of the reach and breadth of the treaty power, which Hamilton described in a letter under the pseudonym “Camillus” as “competent to all stipulations which the exigencies of national affairs might require; competent to the making of treaties of alliance, treaties of commerce, treaties of peace, and every other species of convention usual among nations. . . . And it was emphatically for this reason that it was so carefully guarded; the cooperation of two-thirds of the Senate with the President, being required to make any treaty whatever.” The text of the Constitution makes no mention of executive agreements.  Moreover, there was no reference to them in the Constitutional Convention or in the state ratifying conventions.  The Federalist Papers are silent on them as well. There is, then, no support for executive agreements in the architecture of the Constitution.  Yet their usage has flourished; presidents claim independent power to make them, and the judiciary has sustained such presidential claims of authority.  The question of the constitutional authority that affords presidents a unilateral capacity to make executive agreements is to be distinguished from what would properly be characterized as legislative-executive agreements, which Congress has authorized to make and usually inspire little controversy, if only because they are more desirable than unilateral agreements from a constitutional perspective.

     Presidents have advanced four sources of constitutional authority: (1) the President’s duty as chief executive of the nation in foreign affairs; (2) the authority to receive ambassadors and other foreign ministers;  (3) the authority as Commander in Chief; and (4) the duty to “take care that the laws be faithfully executed.”  These claims are particularly open-ended, undoubtedly in conflict with congressional powers, and they strain the reach of credibility. It may well be that the President, in the context of military hostilities authorized by Congress, may, in his capacity as Commander in Chief, find it desirable to enter into a cease-fire with an enemy, although this would be subject to congressional control. It may be necessary as well, in a military context, for the President to strike an agreement regarding protection of troops or deployment of troops. But it is it difficult to justify unilateral executive agreements on the basis of these other claims. 

Reining in Executive Agreements

      Congressional efforts to rein in the practice of executive agreements and stem the tide of unilateralism have been largely unsuccessful.  The first and most prominent effort occurred in 1951, when Senator John Bricker proposed a constitutional amendment to limit the use and effects of executive agreements and treaties within the United States. Supporters of the Brick Amendment, including leaders of the American Bar Association, found virtue in the proposal for several reasons. Some “resented” as Alexander DeConde explained, “executive agreements such as those made at Yalta,” and sought to curtail presidential unilateralism in foreign affairs. Others were fearful of the effect within the United States of such treaties as the UN Charter, the Genocide Convention, and the UN’s draft covenant on human rights. Still others supported it as a useful isolationist response to the internationalism of Franklin Roosevelt and Harry Truman. 

       The Bricker Amendment, approved by the Senate Judiciary Committee in June 1953, reaffirmed the Constitution’s supremacy over treaties; required implementing legislation “which would be valid in the absence of treaty” before a treaty could be effected within the United States; and granted Congress the authority to regulate all executive agreements. 

       President Dwight D. Eisenhower opposed the amendment on grounds that it would hamstring the presidency in the conduct of foreign policy. In a letter to his brother Edgar, an attorney who supported the resolution, Eisenhower declared that it would “cripple the executive power to the point that we become helpless in world affairs.” The Eisenhower Administration was keenly aware that most Republicans embraced the proposal and thus its opposition was carefully measured. After failing in his efforts to seek compromise with the Bricker forces, Eisenhower sought assistance from Senate Democrats.  Senator Walter George introduced his own amendment, which reiterated the Constitution’s supremacy over treaties and executive agreements. In a key passage that reflected the widespread opposition to the expansive use of unilateral executive agreements, the George proposal would have required implementing legislation for executive agreements (but not for treaties) to take effect within the United States. The Eisenhower Administration lobbied intensively for the defeat of both the Bricker and George proposals, principally because the advisers believed it would strip the President of important prerogatives and transfer executive authority over foreign affairs from the executive to the legislative branch.  The Bricker Amendment was defeated in the Senate in February 1954 by a vote of 50-42. But the George Amendment fared better; it fell just one vote short of the two-thirds required for approval.

Secret Executive Agreements

       Congress has attempted to curtail the practice of secret executive agreements. A subcommittee of the Senate Foreign Relations Committee learned in 1969 and 1970 that U.S. presidents had negotiated significant covert agreements with South Korea, Laos, Thailand, Ethiopia, and Spain, as well as with other nations.  In response, Congress passed the Case Act of 1972, requiring the Secretary of State to send to Congress within 60 days the text of “any international agreement, other than a treaty,” to which the United States is a party.  If the President decided that publication would compromise national security, he could transmit it to the Senate Foreign Relations Committee and the House Foreign Affairs Committee under an injunction of secrecy removable only by the President. But presidents often have circumvented the statute and congressional efforts have been largely ineffective.  

Congressional and Judicial Restrictions to Executive Agreements

       Executive agreements are subject to congressional and judicial restrictions, but the boundaries between treaties and executive agreements, like the scope of executive authority in the area of executive agreements, have not been precisely measured.  While critics of President Franklin Roosevelt’s 1940 destroyers-for-bases deal, often have asserted that he had circumvented statutory measures and had thus acted without legal authority. In a message to Congress in September 1940, President Roosevelt announced that he had entered into an agreement to transfer 50 “over-age” destroyers to Great Britain in return for receiving 99-year leases to several British air and naval bases in North and South America.  FDR’s act was in full compliance with the Walsh Amendment by sending to Congress the statutorily required certification by the Chief of Naval Operations that the transfer of the aged destroyers would not compromise America’s national defense.

       Courts, like commentators, have been unable to articulate the boundaries that confine presidential agreements, lest they encroach on the authority of the Senate to make treaties. While the judiciary has observed that executive agreements are subject to constitutional proscriptions, the Supreme Court has yet to declare an executive agreement as beyond the scope of presidential authority, with the exception of agreements that violate constitutional rights.  In Reid v. Covert (1957), the Court declared an executive agreement invalid because it permitted American military courts in Great Britain to use trial by court-martial for offenses committed by dependents of American military personnel, depriving them of the constitutional right to trial by jury.

         Judicial deference to the executive in foreign affairs, as described below, is as true of executive agreements, as it is in the review of other assertions of presidential power. Thus, the Court, in United States v. Belmont (1937), held that the President’s recognition power (discussed below) was broad enough to authorize unilateral executive agreements to settle issues central to the United States’ recognition of the Soviet Union in 1933, and the establishment of diplomatic relations.