Christopher McCallion
Fellow
Areas of expertise: Grand strategy, American foreign policy, IR theory, international security, international history, historical sociology
To request an interview, accredited media can email press@defensepriorities.org.
Christopher McCallion is a fellow at Defense Priorities. He was formerly an adjunct lecturer in political science at Hunter College, City University of New York. He holds an MSc in Theory and History of International Relations from the London School of Economics and Political Science.
Research and writing
The second installment in DEFP's series on topics in grand strategy is on the concept of the "balance of power"—both the distribution of power among states or an approximate equilibrium of power between states. When a state or bloc become powerful enough to threaten to dominate its region, other states tend to pool resources and form alliances in order to “balance” against the threat. Restrainers believe that Washington can and should encourage its allies to directly counter threats in their own regions, rather than maintain their status as dependents that outsource their security to an increasingly overstretched United States. This would not only be a more resilient and stable condition in Europe, East Asia, and the Middle East, it would also help preserve the United States' power position.
Grand strategy is a state’s theory about how to provide for its own security. Following the collapse of the Soviet Union, the United States’ grand strategy shifted from one of maintenance of the balance of power in Eurasia to a militaristic and primacist idea of "liberal hegemony." This has proven to be a costly and bloody failure, and has left the United States strategically overextended. The United States should shift to a grand strategy of restraint, which will better preserve its power, minimize the risk of war, and turn over to its allies the responsibility for their own defense.
Understanding the underlying causes and conditions that led to the Russo-Ukrainian war may help resolve the conflict and avoid future crises. Dominant narratives, which blame the pathologies of the Russian government and its opposition to Ukraine’s democratic efforts, fail to adequately account for what led to the invasion. Instead, realist theories of international relations consider Russia’s security concerns and warnings, highlight the problems posed by post-Cold War NATO expansion, and accurately predicted a conflict between the neighboring countries. This paper compares the realist and liberal explanations for the war’s outbreak and argues U.S. policy should give greater consideration to realist views going forward.
