Is Trump leaving Europe at Putin’s mercy? Pentagon cancels troop deployment to Poland after plans to withdraw from Germany

The United States Department of Defense has abruptly canceled a planned deployment of 4,000 American troops to Poland, a move that will eventually weaken NATO’s eastern defenses as Russia's war on Ukraine continues. The decision, first reported by Army Times on May 13, came just weeks after Washington announced plans to withdraw roughly 5,000 troops from Germany, long considered the backbone of US military operations in Europe.

Trump earlier also suggested moving troops from Germany to Poland, which would have strengthened NATO’s eastern flank. “Poland would like that. We have a great relationship with Poland. I have a great relationship with the President,” Donald Trump told reporters on May 8 while discussing troop movements in Europe.

The cancelled Poland deployment will likely make the European allies more anxious, as they are already worried about Russia’s growing aggression.

US cancelled planned Poland deployment

The 4,000 Texas-based troops were expected to deploy to Poland for a nine-month NATO rotation. The soldiers were expected to conduct military exercises and joint training with NATO allies along the alliance’s eastern flank, a region viewed as strategically critical after Russia’s invasion of Ukraine, reported Politico.

Democratic Senator Jeanne Shaheen, a member of the Armed Services Committee, told reporters that members of Congress “weren't notified” about the decision, noted Reuters.

Pentagon denies the move was sudden

In a statement provided to Politico, the Pentagon pushed back against suggestions that the move was unexpected. “The decision to withdraw troops follows a comprehensive, multilayered process that incorporates perspectives from key leaders in (the US military in Europe) and across the chain of command,” the statement read. “This was not an unexpected, last minute decision.”

Still, the timing has intensified questions about Washington’s long-term military commitment to Europe under Trump.

Germany hosts largest US troops in Europe

The Poland decision follows a separate Pentagon announcement on May 1 that the United States would withdraw around 5,000 troops from Germany over the next six to 12 months.

That reduction would eventually bring American troop levels in Europe back to pre-2022 levels before former President Joe Biden expanded deployments following Russia’s invasion of Ukraine, Reuters reported, citing a senior US official.

Nearly 90,000 US troops are currently stationed across Europe, with Germany alone hosting close to 36,000 personnel, more than any other European country, Visual Capitalist reports.

Trump has previously threatened troop withdrawals after criticism from German Chancellor Friedrich Merz over Washington’s handling of the Iran conflict.

“An entire nation is being humiliated by the Iranian leadership, especially by these so-called Revolutionary Guards. And so I hope that this ends as quickly as possible,” Merz said during a discussion with students in Marsberg in April, according to Reuters.

Is NATO’s eastern flank becoming more vulnerable?

The cancelled Poland deployment has renewed debate over whether reducing American military presence in Europe could embolden Vladimir Putin at a time when NATO is trying to strengthen deterrence against Russia. Since the Ukraine war began, Poland and other Eastern European NATO members have pushed for larger permanent US military deployments near Russia’s borders.

Trump has repeatedly argued that he could negotiate an end to the Ukraine war and has at times suggested he maintains a strong relationship with Putin. At the same time, European leaders and security analysts have raised concerns that reducing troop levels may send the wrong political signal to Moscow.

Europe worried about America’s commitment

Russia’s invasion of Ukraine pushed NATO countries to increase defense spending and modernize military capabilities. But for many European allies, American troops represent more than military strength alone. The US military presence is also seen as a political guarantee that Washington remains committed to NATO’s collective defense principles.

As the Trump administration focuses more on American foreign policy while balancing rising tensions in Asia and the Middle East, many European officials fear troop reductions could leave the continent more exposed at a time of growing instability.