International agreements are formal agreements or commitments between two or more countries. An agreement between two countries is called “bilateral”, while an agreement between several countries is “multilateral”. Countries bound by an international agreement are generally referred to as “States Parties”. While intergovernmental covenants are binding treaties between states parties, pact treaties approved by Congress also become federal law. The Supreme Court ruled that a boundary between states, agreed in an intergovernmental pact approved by Congress, “is of binding force and eventually establishes the boundary between them, which functions with the same effect as a treaty between sovereign powers.”  In Cuyler v. Adams, according to the Tribunal, if Congress agrees to an intergovernmental pact and “the subject matter of that agreement is an appropriate subject for congressional legislation, congressional approval converts the agreement of the states into federal law under the Covenant clause.”  The U.S. Court of Appeals for the Fourth Circle clarified that the pacts approved by Congress, which do not threaten the preponderance of the Alliance, but deal with matters appropriate to congressional legislation, are still federal in nature, whereas such an agreement was not necessary.  According to the Constitution, the U.S. Supreme Court has initial jurisdiction over interstate litigation and the Court of Justice will apply intergovernmental treaties in accordance with the principles of contract law.  As soon as Congress agrees to an intergovernmental pact, the pact will become, like any other federal law, the law of the land.22Notations of Texas v.
Thus, the Court clarified that it should “treat intergovernmental disputes in the non-technical spirit appropriate to deal with a quasi-international controversy, remembering that there is no communal order regulating the case and that this court may be asked to compensate for differences that cannot be dealt with by Congress or eliminated by the legislator of either”. Id….