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Treaty Exit And Intra-Branch Conflict At The Interface Of International And Domestic Law, Laurence R.. Helfer Jan 2018

Treaty Exit And Intra-Branch Conflict At The Interface Of International And Domestic Law, Laurence R.. Helfer

Faculty Scholarship

This chapter, forthcoming in the Oxford Handbook of Comparative Foreign Relations Law, considers two important and unresolved issues raised by unilateral withdrawal from or denunciation of treaties. The first issue concerns whether treaty obligations end in both international and domestic law after a state leaves a treaty. Exit often produces the same effects in both legal systems, but some withdrawals bifurcate a treaty’s status, ending its obligations in domestic law but continuing to bind the state internationally, or vice versa. The second issue concerns denunciations initiated by different branches of government. The decision to withdraw from a treaty is usually …


The Supreme Court As A Filter Between International Law And American Constitutionalism, Curtis A. Bradley Jan 2016

The Supreme Court As A Filter Between International Law And American Constitutionalism, Curtis A. Bradley

Faculty Scholarship

As part of a symposium on Justice Stephen Breyer’s book, “The Court and the World,” this essay describes and defends the Supreme Court’s role as a filter between international law and the American constitutional system. In this role, the Court ensures that when international law passes into the U.S. legal system, it does so in a manner consistent with domestic constitutional values. This filtering role is appropriate, the Essay explains, in light of the different processes used to generate international law and domestic law and the different functions served by these bodies of law. The Essay provides examples of this …