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1. Assessing the Zeitenwende: Implications for Germany, the United States, and Transatlantic Security

Author:
John R. Deni, Marina E. Henke, Aylin Matlé, Sophia Besch, and Tim Bosch
Publication Date:
02-2025
Content Type:
Book
Institution:
The Strategic Studies Institute of the U.S. Army War College
Abstract:
The essays in this volume analyze Germany’s Zeitenwende, a pivotal shift in security policy triggered by Russia’s reinvasion of Ukraine in February 2022. Key topics include national security strategy, defense policy, energy policy, industrial strategy, and international relations with Russia, China, the United States, NATO, and the EU. Regarding strategy, Germany’s approach lacks focus, offering broad goals without addressing trade-offs or specific threats. On defense policy, the Zeitenwende marked a renewed commitment to defense spending, bolstered by a €100 billion modernization fund. But delays in procurement, operational shortcomings, and an underfunded long-term defense budget hinder Germany. Similar challenges affect the defense industry, despite increased spending and exports. In energy policy, Germany rapidly diversified energy sources and expanded its liquefied natural gas infrastructure to reduce its dependence on Russian gas. Still, achieving energy security, affordability, and sustainability remains complex. Internationally, Germany abandoned decades of Ostpolitik, prioritizing Ukraine over ties with Russia. Germany’s evolving China policy focuses on derisking and maintaining economic ties, raising questions about whether Berlin has reduced vulnerabilities. Though Washington supports Germany’s strategic shift, concerns remain about its sustainability, particularly in Germany’s NATO and EU commitments. Each chapter concludes by identifying the implications for the United States as well as the steps to overcome identified challenges.
Topic:
NATO, Bilateral Relations, European Union, Transatlantic Relations, Energy Security, Burden Sharing, and Zeitenwende
Political Geography:
Russia, China, Germany, and United States of America

2. The new NATO Force Model: ready for launch?

Author:
John R. Deni
Publication Date:
05-2024
Content Type:
Special Report
Institution:
NATO Defense College
Abstract:
NATO Allies are in the process of a dramatic change to the Alliance’s force structure, which will see the NATO Response Force (NRF) replaced with a threetiered structure of Allied forces, to include an Allied Reaction Force (ARF), all of which is designed to better defend and deter. This new NATO Force Model faces a variety of challenges, from whether Allies will have suffi cient forces at appropriate readiness levels to fulfi l their own objectives to whether SACEUR will still have the authority to “alert, stage and prepare” Allied forces as a crisis emerges, through whether and how the Alliance’s command structure now needs a re-examination as well. To avoid the potential pitfalls and ensure the Alliance fulfi ls its own vision, NATO and its member nations ought to consider an array of mitigating steps, such as using snap exercises and inspection visits to ensure forces are indeed manned, trained and equipped, and emphasizing mass and capacity in Allied acquisition plans and capability targets.
Topic:
Defense Policy, NATO, Alliance, and Force Model
Political Geography:
Europe and North America

3. The Role of America’s European Allies in the Russia-Ukraine War, 2022–24

Author:
John R. Deni and Lisa A. Aronsson
Publication Date:
09-2024
Content Type:
Book
Institution:
The Strategic Studies Institute of the U.S. Army War College
Abstract:
What more can US allies in Europe do to assist Ukraine militarily? More broadly, what can the United States expect from its closest allies in Europe in strategic competition with Russia and China? In this monograph, John R. Deni and Lisa A. Aronsson assess whether US allies and partners in Europe can continue providing military assistance to Ukraine or expand assistance, while preserving their own national security and fulfilling their NATO commitments. They also explore what the Russia-Ukraine War reveals about the role of European allies in future iterations of strategic competition. Their findings indicate European allies remain firmly in support of assisting Ukraine politically, even if the reasons for allied support vary across Europe. Despite agreeing support is necessary, European allies face several hurdles on the path toward scaling up military assistance to Ukraine. The reasons for the hurdles vary, and some exceptions exist, but Deni and Aronsson find without continued, sustained US engagement, leadership, and presence in Europe, Washington may find itself with few European allies by its side. To facilitate and sustain continued success in transatlantic burden sharing, the authors provide several practical recommendations for US policymakers to consider.
Topic:
NATO, Military Aid, Allies, Russia-Ukraine War, Security Cooperation, and Burden Sharing
Political Geography:
Russia, Europe, Ukraine, North America, and United States of America