Wednesday morning's incursion of Russian drones into Polish airspace led to jets being scrambled, an emergency government meeting being called - and concerns that Europe and NATO's resolve against Moscow may not be up to the test.

Poland's Prime Minister Donald Tusk reported that Polish airspace was violated 19 times, with at least three drones shot down by Warsaw's jets, assisted by Dutch F-35s and an Italian early warning aircraft. Russia has countered accusations claiming the incursion was deliberate, stopping short of denying its drones had trespassed Polish sovereignty.

'No objects on Polish territory were planned to be targeted,' Moscow stated.

However, European officials strongly dismissed the suggestion that the act was unintentional. Germany's Defense Minister Boris Pistorius noted, 'There is no evidence whatsoever that this amount of drones flew over this route... by accident,' while Italian Defense Minister Guido Crosetto described the incident as a 'deliberate attack' designed to provoke and test.

Although Poland has experienced multiple airspace violations since Russia's attack on Ukraine began in February 2022, this latest incursion caused significant concern in Warsaw. Tusk warned that Poland was closer to open conflict than it has been since World War Two and called for the invocation of Article 4 of the NATO treaty, allowing member states to discuss security threats.

Analysts are divided over Russia's motivations. Some suggest reconnaissance objectives may have led to the accidental trespass, with Dr. Marina Miron from King's College London noting that GPS spoofing might be a factor in this incident. Others argue that the scale of the drone incursions clearly indicates a deliberate provocation.

Justin Crump, CEO of the risk intelligence company Sibylline, remarked that the drones appeared to be Russian-made Gerberas used as decoys, a tactic in Russia's growing 'grey zone' actions against NATO.

Poland now faces the task of reviewing the incursion and sharing findings with allies. Regardless of intent, the unprecedented event will provide valuable insights to Moscow on how the West might respond to future provocations.

'It is a test for Europe and for NATO, regardless of Russia's intent,' said Keir Giles, a senior fellow at Chatham House. He noted that expressions of condemnation without strong action could encourage further aggression from Russia.

The potential for a 'sky shield' to protect Ukrainian airspace raises concerns about accidental confrontation with Russian forces, a measure suggested since early 2023 but not yet implemented.

The U.S. reaction to the incident is also eagerly anticipated. Some lawmakers promptly condemned the attack, but President Donald Trump merely commented on social media, raising additional confusion about U.S. policy towards Russia. European leaders are closely watching for signs of American commitment to regional security in light of ongoing threats from Moscow.