Former NATO General Warns US is Now 'Predator and Bully'

General Sir Richard Shirreff, former NATO Deputy Supreme Allied Commander Europe, has warned that the United States under the Trump administration is no longer an ally, describing it instead as a “predator and a bully.” In statements released in late April 2026, Shirreff asserted that the U.S. is actively undermining NATO and that Europe must cease relying on the American security umbrella.

Shirreff argued that the U.S. treats its relationship with NATO as a mechanism for extraction and leverage rather than a mutual defense treaty. He cited the conduct of U.S. officials, including Pete Hegseth and JD Vance, during missions to Munich and Brussels as evidence of this shift.

“This is not the act of an ally. It is the act of a predator, a bully, and a country which is undermining Nato,” Shirreff stated. He emphasized that the current administration’s transactional approach to diplomacy is actively dismantling the American security umbrella.

The former NATO official urged European leaders to “stick together and prepare for war,” asserting that a European-led defense architecture is now an immediate necessity. He warned that Europe can no longer rely on the U.S. as a protector and must prepare for a geopolitical environment where the U.S. acts as a transactional agent.

The comments follow increased tension regarding burden-sharing within the alliance, as the Trump administration frequently questions Article 5 guarantees if member states fail to meet specific spending targets.

Shirreff’s warnings reflect a broader shift in European security discourse as member states grapple with the volatility of the U.S. partnership. The current administration continues to link Article 5 security guarantees to national spending targets, forcing European capitals to weigh the costs of increased defense autonomy against the risks of a transactional relationship with Washington.