Trump says troop levels in Europe will depend on Greenland, Iran

Trump's remarks linking troop levels in Europe to unrelated issues like Greenland and Iran have sparked fresh concerns among NATO members about his dedication to collective security. This move suggests a potential shift in military strategy that could undermine the alliance's cohesion. As NATO faces challenges from both traditional and non-traditional security threats, this stance could complicate collective defense efforts and strain relations within the alliance. Such statements highlight the unpredictable nature of U.S. foreign policy under Trump's administration, raising questions about America's long-term commitments.