Recent Publications

Parameters | Spring 2025
March 20, 2025 — Welcome to the Spring 2025 issue of Parameters. This issue consists of an In Focus special commentary, three forums (Russia, Ukraine, and NATO; Strategic Competition and Managing National Security; and Joint Sustainment Strategies), the regular Civil-Military Relations Corner installment, and a review essay... MORE

Russia's the Enemy
April 21, 2025 — The United States has never been directly involved in the war in Ukraine. U.S. troops weren’t sent there to fight for Ukraine against the Russian invaders, and both sides of our political spectrum seemed intent on keeping it that way. Russia remained in American foreign policy a challenge to be managed and a competitor, even an adversary.Through... MORE

Don’t waste this crisis, Europe: consolidate your defense industry
April 15, 2025 — Turn your excess national defense champions into continental ones.Russia’s ongoing war in Ukraine and questions about the American commitment to NATO have cast a spotlight on European efforts to safeguard security on the continent. But today, the major hurdles confronting Europe are no longer defense spending and industrial capacity. At both the... MORE

Don’t waste this crisis, Europe: consolidate your defense industry | Dr. John R. Deni

North Korea in Ukraine: Analyzing Authoritarian Cooperation
March 18, 2025 — The deployment of North Korean forces to Ukraine marks a critical inflection point in global security dynamics, challenging long-held assumptions about the limits of cooperation between authoritarian states. This development, unprecedented in its implications, reveals even absent formal alliances or ideological cohesion, the strategic realignment among authoritarian states has the potential to reshape the global order and future conflicts... MORE

North Korea in Ukraine: Analyzing Authoritarian Cooperation
Jake Rinaldi

8 Simmering Threats You Shouldn’t Ignore in 2025: A Plausibly Deniable Russian War Against Europe
January 2, 2025 — The sabotage of undersea communications cables in the Baltic Sea by the cargo ship Yi Peng 3 is only the latest in a series of asymmetric attacks against Western interests and infrastructure that appear to be connected in one way or another to Moscow. The Kremlin has clearly ratcheted up efforts to intimidate and coerce Europe, hoping to... MORE

A Plausibly Deniable Russian War Against Europe | John R. Deni, in Foreign Policy

Will Assad’s Defeat be Putin’s Waterloo?
December 10, 2024 — The narrative of Russia’s ascendancy in 2024 is beginning to look like more fiction than fact. The Assad regime in Syria has become a casualty of Moscow’s increasingly desperate efforts in Ukraine, and its collapse is a strategic and operational blow that undermines the narrative of Russia as ascendant, Kyiv as doomed, and Vladimir Putin as strategic mastermind. ... MORE

Will Assad’s defeat be Putin’s Waterloo? | John R. Deni

SSI Live 114 – The Role of European Allies in the Ukraine War
December 2, 2024 — America’s European allies have played a critical role in providing military assistance to Ukraine. Can Europeans maintain that effort or even increase it if the United States reduces its role? What lessons can the United States learn from the role of its European allies in this war, which might be applicable to future rounds of strategic... MORE

Parameters | Winter 2024–25
November 21, 2024 — Welcome to the Winter 2024–25 issue of Parameters. This issue consists of an In Focus special commentary, three forums (Indo-Pacific, Security Cooperation, and Historical Studies), and the regular Civil-Military Relations Corner installment... MORE

Bargaining for Justice: Ukraine, Gaza, and the Ethics of Conflict Termination
September 23, 2024 — As wars in Ukraine and Gaza continue with little end in sight, the sense of urgency to determine how they should end is increasing, given how the wars could end. A just war aims to establish a better state of peace, but a better state of peace may not always be achievable, and even when it is achievable, it may not be good enough. When that is the case, actors must determine on what terms to settle... MORE

Bargaining for Justice: Ukraine, Gaza, and the Ethics of Conflict Termination | C. Anthony Pfaff

Ukraine in NATO: Beyond the ‘Irreversible Path’
September 20, 2024 — Whether and how NATO might pull Ukraine closer attracted a great deal of attention at the 2024 Washington summit, with the Alliance settling on the formulation of an ‘irreversible path’ towards Kyiv’s membership and pledging to further institutionalise the NATO–Ukraine relationship. There has been comparatively little analysis of what should happen... MORE

Ukraine in NATO: Beyond the ‘Irreversible Path’ | Jorh R. Deni

Technology and Warfare
September 17, 2024 — In this episode, COL Thomas Spahr and Zach Kallenborn discuss technology and warfare and what practitioners and leaders can learn from America’s past wars and the Russia-Ukraine War. ... MORE

Parameters | Autumn 2024
August 29, 2024 — Welcome to the Autumn 2024 issue of Parameters. The Autumn issue consists of a special piece from the US Army War College Commandant and Provost on their strategic vision for the college, two In Focus special commentaries, three forums (Cooperative Partnerships, Professional Development, and Historical Studies), two regular forums (A Major’s Perspective and the Civil-Military Relations Corner), and a... MORE