Polish Prime Minister Donald Tusk announced Wednesday that his country will formally request NATO consultations under Article 4 after Russian drones entered Polish airspace, raising fears of escalation beyond the war in Ukraine. Tusk said the decision was taken jointly with President Karol Nawrocki following an urgent National Security Bureau meeting.
Article 4 of the NATO treaty triggers consultations among allies when a member state perceives its security, territory, or political independence under threat. While it does not automatically lead to military action, it opens the door to high-level strategic talks. “Article 4 is just the beginning of deeper cooperation, and words are not enough. We will expect significantly greater support during the consultations. This is not just a war for Ukrainians, it is a war that Russia has declared on the entire free world,” Tusk told lawmakers. NATO records show Article 4 has only been invoked seven times since the alliance’s founding in 1949.
Earlier in the day, Tusk confirmed on social media that Poland’s military had intercepted and destroyed 19 drones violating its airspace overnight, leading to precautionary closures at Warsaw and Rzeszow airports. Police, border guards, and firefighters were also placed on alert across eastern Poland. President Nawrocki said he remained in close contact with military leaders, while Defense Minister Władysław Kosiniak-Kamysz urged calm, noting he had briefed NATO counterparts in Germany, the UK, France, Italy, Finland, Sweden, and the Baltic states.
