NATO launches Eastern Sentry operation to reinforce eastern flank after Russian drones violated Polish airspace, with enhanced drone interception capabilities and multinational military support.

NATO Strengthens Eastern Flank in Response to Russian Drone Violation
NATO has announced a major reinforcement operation along its eastern flank following the incursion of Russian drones into Polish airspace. The operation, codenamed "Eastern Sentry," will involve enhanced ground and air defenses with special focus on drone interception capabilities.
Immediate Response to Airspace Violation
NATO Secretary General Mark Rutte and Supreme Allied Commander General Alexus Grynkewich made the announcement at NATO headquarters in Brussels. The decision comes after Wednesday's incident where Russian drones penetrated Polish airspace, requiring intervention from Dutch F-35 fighter jets that successfully shot down the intruding aircraft.
"This represents the closest we've been to armed conflict since World War II," stated Polish Prime Minister Donald Tusk following the incident.
Multinational Military Support
Germany and France have already committed additional combat aircraft to assist Poland in protecting its airspace and NATO's eastern border. The operation coincides with ongoing Russian-Belarusian military exercises, prompting Poland to close its border with Belarus citing national security concerns.
Fifteen drones were subsequently recovered on Polish territory, raising concerns about intelligence gathering operations. Military analysts suggest these incidents provide Russia with valuable reconnaissance data about NATO defense capabilities.
Strategic Context
The Eastern Sentry operation represents NATO's most significant eastern flank reinforcement since Russia's invasion of Ukraine. The alliance continues to monitor the Zapad 2025 military exercises conducted by Russia and Belarus, which some analysts fear could be used to apply pressure near NATO borders.
NATO's response demonstrates the alliance's commitment to collective defense under Article 5, ensuring that any violation of member state sovereignty will be met with decisive action.