[Jean Galbraith is an Assistant Professor at the University of Pennsylvania Law School]
One mechanism through which international law regulates the behavior of states and other actors is deadlines. Although little studied, deadlines appear throughout international law, especially in treaty regimes. Drawing on a future book chapter, in this post I describe some of the roles played by deadlines in international law. I also consider what insights research on the use of deadlines in domestic contexts might have for good and bad ways to use deadlines in international law.
Uses of Deadlines in International Law
Deadlines occur throughout international legal practice. We find them in the negotiation of treaties; in relation to the signature and ratification of treaties; in the provisions of treaties; in exchanges among nations and other actors regarding international legal obligations; and in the functioning of international organizations and tribunals.
Deadlines can have quite different international legal effects. Some deadlines are purely political, such as many deadlines in negotiations. Other deadlines set limits on access to legal opportunities, like the date a treaty closes for signature. Still other deadlines mark the legal boundary between compliance and non-compliance with obligations under international law, such as substantive or reporting deadlines written into treaties.
For examples of these different kinds of deadlines, consider the
Chemical Weapons Convention. Negotiating deadlines were used during its creation. Its entry-into-force date served as the date that the Convention closed for signature, triggering several last-minute signatures. This date also served as a symbolic deadline that
galvanized the advice-and-consent process in the U.S. Senate. The content of the Convention itself is also laden with deadlines. To take one prominent example, the Convention requires parties to complete destruction of their chemical weapons within ten years of the Convention’s entry into force – with the possibility of an additional extension of up to five years. The United States and Russia have overshot this deadline and are therefore in violation of their obligations. Finally, deadlines feature in the work of the international organization created by the Chemical Weapons Convention (the OPCW), as with its
recent use of deadlines in relation to Syria.
As this example suggests, deadlines can prove hugely important to international law. Yet they have received little attention for legal scholars. Given how integral deadlines can be to the functioning of treaty regimes, it is important to think about they can be best deployed.
Deadlines and Behavior: Some Insights from Domestic Research
Although deadlines have received little study in international law, scholars have studied deadlines in lots of other contexts. As examples, consider the following findings: