Overview Nuclear technology has long been recognized as capable of both tremendous benefits and tremendous destruction. With this in mind, countries have devised international arrangements intende…

Overview When NATO's founding members signed the North Atlantic Treaty on April 4, 1949, they declared themselves "resolved to unite their efforts for collective defense and for the preservation o…

Overview Nearly two decades after the fall of the Soviet Union, the character of Russia, its principal successor state, remains unresolved. So, too, does the character of Russia's relationship wit…

The world has entered a second nuclear age shaped by rising nuclear states and military technologies. Gregory Koblentz argues that the United States should work with the other nuclear-armed states to manage threats to nuclear stability in the near term and establish processes for multilateral arms control efforts over the longer term.

Overview The unipolar moment, to the extent it ever existed, has now truly passed. The United States is part of a globalized world, in which the flows of goods, finance, people, and much more conn…