The History of Foreign Relations of the United StatesThe United States has formal diplomatic relations with most countries, including all United Nations member states, as well as with the European Union, the Holy See, and Kosovo. Recent global actions of the United States have made headlines: the decision to withdraw from the Paris Accord, the stated refusal to certify Iran’s compliance with the Iran Nuclear Program, and escalating tensions and repeated threats of military action against North Korea, among several others. Learn about HeinOnline's collection dedicated to the detailed understanding of today's foreign policies and their predecessors.