Charles A. Kupchan is Assistant Professor of Politics at Princeton University.
Clifford A. Kupchan is a Ph.D. candidate in Political Science at Columbia University.
The authors would like to than the following individuals for their assistance: Robert Art, Henry Bienen, James Chace, Cherrie Daniels, Joanne Gowa, Robert Jervis, Thomas Risse-Kappen, Nicholas Rizopoulos, Jack Snyder, Patricia Weitsman, and the participants of the International Relations Study Group at Princeton University, the Olin National Security Seminar at Harvard's Center for International Affairs, and the Foreign Policy Roundtable at the Council on Foreign Relations. Research support was provided by the Center of International Studies, Princeton University, and a German Marshall Fund grant to the Dulles Program on Leadership in International Affairs.
1. The most prominent proponent of this view is John Mearsheimer, "Back to the Future: Instability in Europe After the Cold War," International Security, Vol. 15, No. 1 (Summer 1990), pp. 1-56. Mearsheimer's main concerns stem from his assertion that multipolar worlds are inherently more unstable than bipolar ones.
Other analysts, some of whom fall into the optimist camp, voice different concerns about the end of the Cold War: that Germany might again seek to dominate Europe; that failed attempts at political and economic reform in the Soviet Union and Eastern Europe might produce aggressive autocratic regimes; that ethnic hatreds might trigger border conflicts. For a review of these arguments and documentation, see Stephen Van Evera, "Primed for Peace: Europe After the Cold War," International Security, Vol. 15, No. 3 (Winter 1990/91), pp. 7-9.
2. See Malcolm Chalmers, "Beyond the Alliance System: The Case for a European Security Organization," World Policy Journal, Vol. 7, No. 2 (Spring 1990), pp. 215-250; Gregory Flynn and David Scheffer, "Limited Collective Security," Foreign Policy, No. 80 (Fall 1990), pp. 77-101; James Goodby, "A New European Concert: Settling Disputes in CSCE," Arms Control Today, Vol. 21, No. 1 (January/February 1991), pp. 3-6; Clifford Kupchan and Charles Kupchan, "After NATO: Concert of Europe" (Op-Ed), New York Times, July 6, 1990; Harald Mueller, "A United Nations of Europe and North America," Arms Control Today, Vol. 21, No. 1 (January/February 1991), pp. 3-8; John Mueller, "A New Concert of Europe," Foreign Policy, No. 77 (Winter 1989-90), pp. 3-16; Alice Rivlin, David Jones, and Edward Myer, "Beyond Alliances: Global Security Through Focused Partnerships," October 2, 1990, available from the Brookings Institution, Washington, D.C.; Jack Snyder, "Averting Anarchy in the New Europe," International Security, Vol. 14, No. 4 (Spring 1990), pp. 5-41; Richard Ullman, "Enlarging the Zone of Peace," Foreign Policy, No. 80 (Fall 1990), pp. 102-120; and Van Evera, "Primed for Peace."
3. See Kenneth Waltz, Theory of International Politics (Reading, Mass.: Addison-Wesley, 1979); John Lewis Gaddis, "The Long Peace: Elements of Stability in the Postwar International System," International Security, Vol. 10, No. 4 (Spring 1986), pp. 99-142; and Mearsheimer, "Back to the Future," pp. 6-7. For arguments challenging the notion that bipolarity is more stable than multipolarity, see Van Evera, "Primed for Peace," pp. 33-40.
4. For classical statements of the Realist position see Hans Morgenthau, Politics Among Nations: The Struggle for Power and Peace, 5th ed. (New York: Knopf, 1973); Waltz, Theory of International Politics; and Stanley Hoffmann, The State of War: Essays in the Theory and Practice of International Politics (New York: Praeger, 1965). For a more recent and concise statement of the Realist vision see Mearsheimer, "Back to the Future."
5. See Joseph Grieco, "Anarchy and the Limits of Cooperation: A Realist Critique of the Newest Liberal Institutionalism," International Organization, Vol. 42, No. 3 (Summer 1988), pp. 485-508.
6. Many analysts of balance-of-power theory contend that balancing under anarchy, when it works properly, produces a roughly equal distribution of power. The underlying logic of this proposition is that states turn to internal mobilization and alliance formation to respond in kind to each other's actions, thereby producing a rough equilibrium of power. See, for example, Inis Claude, Power and International Relations (New York: Random House, 1962), p. 42.
7. The events of the 1930s represent...