U.S. States and International Law: Venezuelan Oil Deal with Massachusetts; Global Emission Standards in New York
Federalism can be a tricky issue when it comes to foreign relations. On the one hand, states of the U.S. may not enter into treaties as foreign policy is the reserve of the federal government but, on the other hand, if a U.S. state breaches international law, it is the country as a whole that is responsible under international law.This...