Articles

132 Items

People practice combat skills in urban areas during a training course for national resistance of the Municipal Guard near Kyiv, Ukraine, on Jan. 19, 2024.

AP Photo/Evgeniy Maloletka

Journal Article - International Security

A “Nuclear Umbrella” for Ukraine? Precedents and Possibilities for Postwar European Security

| Winter 2023/24

Europe after the Russo-Ukrainian War must develop a new security structure to defend against any Russian aggression. The safest option is a non-offensive, confidence-building defense. This option includes proposals such as the “spider in the web” strategy and the “porcupine” strategy to provide for European security in a region threatened by Russian expansion—without relying on the threat of nuclear war. 

People stuck flowers in remains of the Berlin Wall during a commemoration ceremony to celebrate the 30th anniversary of the fall of the Berlin Wall at the Wall memorial site at Bernauer Strasse in Berlin, Saturday, Nov. 9, 2019.

AP Photo/Markus Schreiber

Journal Article - International Security

We All Fall Down: The Dismantling of the Warsaw Pact and the End of the Cold War in Eastern Europe

    Author:
  • Simon Miles
| Winter 2023/24

The non-Soviet members of the Warsaw Pact contributed to the end of the Cold War along with the superpowers. These Eastern European states recognized that their relationship with the Soviet Union would impede their success in the post–Cold War world, so they ended the Pact.

In this image provided by the U.S. Marine Corps, evacuees wait to board a Boeing C-17 Globemaster III during an evacuation at Hamid Karzai International Airport in Kabul, Afghanistan, Monday, Aug. 30. 2021.

Staff Sgt. Victor Mancilla/U.S. Marine Corps via AP

Journal Article - Quarterly Journal: International Security

Narratives and War: Explaining the Length and End of U.S. Military Operations in Afghanistan

    Author:
  • C. William Walldorf Jr.
| Summer 2022

A new theory of war duration suggests that strategic narratives explain why the U.S. war in Afghanistan endured and ended. A robust anti-terrorism narrative generated audience costs for presidential inaction. As the narrative weakened, these costs declined, and the war ended.

Oleg tests a drone on the outskirts of Kyiv, Ukraine.

AP Photo/Natacha Pisarenko

Journal Article - Quarterly Journal: International Security

Why Drones Have Not Revolutionized War: The Enduring Hider-Finder Competition in Air Warfare

    Authors:
  • Antonio Calcara
  • Mauro Gilli
  • Raffaele Marchetti
  • Ivan Zaccagnini
| Spring 2022

Rather than revolutionizing war, drones demonstrate its evolution. The principle of air warfare remains avoiding exposure to the enemy. Drones are unlikely to shift the offense-defense balance toward the offense because they are vulnerable to attacks from the ground and air.

North Korean leader Kim Jong Un, second from right, inspects the preparation of the launch of a Hwasong-14 ICBM in North Korea on July 4, 2017.

AP Photo

Journal Article - Quarterly Journal: International Security

Defending the United States: Revisiting National Missile Defense against North Korea

| Winter 2021/22

The costly Ground-based Midcourse Defense system remains unproven and unreliable in deterring North Korea’s threat to use intercontinental ballistic missiles. An airborne boost-phase intercept system may offer an alternative defense against North Korea without threatening Russian or Chinese deterrents.

U.S. troops, part of a NATO mission to enhance Poland's defence, are getting ready for an official welcoming ceremony in Orzysz, northeastern Poland, Thursday, April 13, 2017.

AP Photo/Czarek Sokolowski

Journal Article - Quarterly Journal: International Security

Illusions of Autonomy: Why Europe Cannot Provide for Its Security If the United States Pulls Back

| Spring 2021

If the United States were to withdraw from Europe, any European effort to develop an autonomous defense capacity would be fundamentally hampered by profoundly diverging threat perceptions and severe military capacity shortfalls that would be very costly and time-consuming to close.

Journal Article - Terrorism and Political Violence

Book Review: The Taliban at War: 2001–2018

| Sep. 03, 2020

Nathaniel L. Moir reviews Antonio Giustozzi's The Taliban at War: 2001–2018 (New York: Oxford University Press, 2019).  He writes, "Through an assessment of the intra-politics of the Taliban's different shuras, along with the success and failures these shuras have achieved over the recent past, Giustozzi brings readers up to date on the Taliban's organizational status as it moved toward negotiations with the Afghan government."

President Donald Trump, joined by from left, Gen. David Berger, Defense Secretary Mark Esper, and Chairman of the Joint Chiefs of Staff Gen. Mark Milley, and Gen. Joseph M. Martin, pauses as he speaks to media during a briefing with senior military leaders in the Cabinet Room at the White House in Washington, Monday, Oct. 7, 2019.

(AP Photo/Carolyn Kaster)

Journal Article - Quarterly Journal: International Security

Paradoxes of Professionalism: Rethinking Civil-Military Relations in the United States

| Spring 2020

The U.S. military’s prevailing norms of military professionalism are poorly suited to meet today’s civil-military challenges. They undermine the military’s nonpartisan and apolitical ethos, weaken civilian leaders' control of military activity, and undercut the country’s strategic effectiveness in armed conflict.