NATO summit in Ankara expands Black Sea security pact, reaffirms Ukraine aid amid defense spending tensions

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The NATO summit in Ankara has concluded with significant agreements and reaffirmations of commitment, but also exposed underlying tensions within the alliance. On the sidelines of the summit, Türkiye, Romania, and Bulgaria announced their intention to sign a new agreement expanding their trilateral MCM Black Sea operation to include the protection of critical underwater infrastructure in the Black Sea, including energy projects such as Neptun Deep.
In an exclusive interview with CaleaEuropeană.ro, Türkiye’s Ambassador to Romania, Özgür Kıvanç Altan, stressed the importance of the personal relationship between President Recep Tayyip Erdoğan and U.S. President Donald Trump in strengthening NATO unity. "Our President, Recep Tayyip Erdoğan, is a world leader… He has a very good, sincere and genuine relationship with President Trump. If this is to the benefit of our Alliance, then it is a wonderful thing. We will make use of this closeness," Altan said.
The summit, held at a critical time for the alliance, saw leaders grappling with issues of defense spending and industrial output. While the summit did not alter the direction of U.S. force reductions in Europe, it produced significant practical outcomes in defense-industrial cooperation. For instance, Germany agreed to purchase U.S. Tomahawk cruise missiles, and Rheinmetall signed a preliminary agreement with Lockheed Martin to jointly produce ATACMS missiles in Germany.
European countries expressed mixed reactions. Latvian President Edgars Rinkevics described the summit as positive, highlighting the reaffirmation of collective defense commitments under Article 5 of the NATO Treaty and the extension of Canada's military presence in Latvia until 2031. "The prevailing sentiment at the summit was that Europe needs America, America needs Europe, and Europe must assume greater responsibility for its own defense," Rinkevics said.
NATO leaders also reaffirmed their commitment to provide Ukraine with EUR 140 billion in military aid in 2026 and 2027, underscoring the alliance's continued support for Ukraine amid ongoing tensions with Russia.
However, the summit was not without its tensions. U.S. President Donald Trump criticized European allies for insufficient defense spending and support in the war with Iran. "Higher defense spending has not, in itself, eased political friction," noted Nadiia Koval, a policy fellow at the European Policy Institute in Kyiv.
The summit also saw discussions about the future of European defense industry cooperation. Saab, for example, secured contracts for Gripen E fighter jets and GlobalEye airborne early warning aircraft, illustrating the shift towards European-made defense equipment.
Overall, the Ankara summit highlighted both the strengths and challenges of the NATO alliance. While significant agreements were reached and commitments reaffirmed, the underlying tensions over defense spending and industrial cooperation remain unresolved.
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