U.S. Ambassador Critiques Poland’s Parliamentary Speaker

The speaker of Poland’s parliament has been labeled a significant hindrance to the relationship between Poland and the United States by the U.S. ambassador in Warsaw. This remark follows a walkout by members of the House of Representatives when he assumed office last year.

U.S. Ambassador Tom Rose announced that the U.S. government will halt all “deals, contacts or communications” with Marshal Siem, accusing him of undermining diplomatic efforts between Warsaw and Washington. He characterized Siem as a “communist lawmaker” engaging in actions detrimental to ties with the Polish government led by Prime Minister Tusk.

Rose expressed concern, stating that Siem had made a “provocative and unprovoked insult” toward President Trump. He emphasized, “We will not permit anyone to disturb the relationship between the United States and Poland.”

Poland’s conservative president voiced agreement with this stance. A spokesperson remarked that Siem was “damaging Polish-American relations,” suggesting that his antagonism towards Trump could be rooted in the historical context where the U.S. was perceived as a “primary adversary of the communists” during the Cold War. The spokesperson remarked, “Though times have changed, the mindset of post-communist Siem remains unchanged.”

Siem is currently facing scrutiny over his alleged “social and business contacts” in Russia. The ruling Law and Justice party is calling for an investigation into these ties. Law and Justice MP Sebastian Kaleta raised questions about whether the ambassador’s announcement regarding Siem resulted from deeper U.S. insights into his dealings than what is available publicly in Poland.

Conversely, Poland’s center-left faction took a different approach, accusing right-wing elements of attempting to usurp the government and transform Poland into an American satellite state, with support from MAGA enthusiasts. Leftist politician Anna Maria Zhukovska criticized Americans for being “diplomatically dissatisfied” for not awarding President Trump the Nobel Peace Prize.

In response, Prime Minister Tusk stated that the U.S. should refrain from lecturing its allies.

When Siem, a member of the New Left, assumed the GEM chairmanship in November 2025, he was met with protests from conservative representatives who turned their backs and walked out, shouting against communism. It was noted then that he claimed to have been associated with the Polish Communist Party during the late Cold War, a time when Poland was making strides towards democracy.

The new chairman has previously stated his respect for Wojciech Jaruzelski, Poland’s communist-era dictator, and reportedly called a Polish general who provided military secrets to NATO a traitor back in the 1980s. A statement in the House noted that communism is not legally recognized in Poland, suggesting that Siem shouldn’t legally hold the chairman position if he maintained his communist affiliations.