Military Alliances

Defense Spending European Security Defense Strategies Support for Ukraine Collective Defense Eastern Europe Response to Aggression NATO and Ukraine Defense Cooperation U.S. Foreign Policy US Foreign Policy US-NATO Relations Germany NATO Expansion Ukraine Geopolitical Tensions Ukraine's NATO Aspirations Transatlantic Relations Defense Policy Russia-Ukraine Conflict NATO's Role in Ukraine Nuclear Deterrence Responses to Russia European Defense NATO Summit NATO and Russia Security Guarantees European Defense Independence Peacekeeping Forces European Military Spending Counterterrorism U.S. Military Bases Ukraine Conflict Lithuania Germany's Role in NATO Germany's NATO Membership Commemorative Events Countering Aggression Slovakia Defence Spending US Military Strategy Commemorative Participation Commemoration Events Ukraine's NATO Membership Cooperation in Conflict Turkey Military Support Defense Commitments Defense Budgets U.S. and NATO Relations European Defense Spending Economic Contributions U.S.-Europe Relations Russia Relations Mutual Defense Trump's Foreign Policy US Influence Airspace Bans Global Security Geopolitical Impact Donald Trump Trump's Influence Leadership Changes European Allies European Union U.S. and NATO Cooperation US Military Support European Defense Cooperation European Support for Ukraine European Contributions Arms Agreements Mark Rutte Response to Conflict Security Threats Western Troop Deployment US-Ukraine Relations Security Cooperation NATO Peacekeeping Security Policies U.S. Response Security Discussions NATO Operations Involvement in Ukraine Finnish NATO Membership Conflict Resolution Drone Defense Strategies Nuclear Capabilities European Leaders Spain Neutrality Ukrainian Security Ukraine's Defense Ukraine-Russia War NATO Support for Ukraine NATO Eastern Flank U.S. and U.K. Involvement European Diplomacy Western Support for Ukraine Jurisdictional Issues NATO Partner Meetings