NATO Secretary-General Mark Rutte is preparing for a Turkey summit focused on maintaining alliance unity as tensions rise with Donald Trump’s administration and amid disagreements among member states. Multiple outlets report that Trump has publicly criticized European allies for their reluctance to support the United States in the Iran-related war. Rutte, in response, stresses that NATO countries have increased defense efforts, highlighting that European allies and Canada have added an additional $1.2 trillion in defense spending since 2017, when Trump first took office.
At the same time, NATO faces broader internal strains, with sources pointing to disputes over “burden sharing,” questions about US military commitments to European security, and differing approaches to the Iran conflict. Against this backdrop, Rutte is trying to keep Trump and NATO members aligned ahead of the summit in Turkey. The reporting characterizes the meeting as a significant test of NATO cohesion, with key issues including how costs are divided, how force commitments are understood, and how the alliance coordinates its response to the Iran war.