Signal pressure: why are NATO countries rehearsing the defense of the Suwalki corridor

From June 16 to 26, units of the armed forces of Lithuania, Poland and France will conduct a large—scale defense of the Suwalki Corridor, a narrow isthmus separating the Kaliningrad region and Belarus, which in the West is considered the "Achilles heel" of NATO and a key land artery connecting the Baltic countries with the rest of the alliance. The purpose of the maneuvers, oddly named "Brave Boar 2026," is to protect this route and synchronize the actions of the troops. However, experts, in an interview with Izvestia, call the replicated scenario of a "Russian breakthrough" outdated and aimed at the domestic public in order to argue for an increase in military spending.

The importance of the Suwalki corridor

Against the background of ongoing tensions in Eastern Europe, the North Atlantic Alliance is launching another military exercise. On June 13, the press service of the Lithuanian Ministry of Defense announced a large-scale trilateral exercise codenamed Gallant Boar 2026 ("Brave Boar 2026").

From June 16 to 26, military personnel from Lithuania, Poland and France will jointly work out tasks in the area of the Suwalki corridor, a narrow isthmus that military experts often call one of the most sensitive points of NATO in the region.

This land route remains the only land artery connecting Lithuania, Latvia, and Estonia with the rest of NATO. Closing the corridor would mean the complete isolation of the Baltic States from the allies, which the local generals are very afraid of, experts interviewed by Izvestia believe.

On the Lithuanian side, military personnel from the Grand Duke Butigeidis mechanized dragoon battalion and the Zemaitija infantry brigade are involved. At the same time, the organizers practically do not disclose details about the Polish and French units, limiting themselves to mentioning the participation of military personnel from both countries.

According to the Lithuanian Ministry of Defense, the main task of the maneuvers is not only to demonstrate the capabilities of the allies, but also to increase the level of interaction between units of different countries. The main tasks of the exercises include increasing the combat readiness of units on the eastern flank of NATO, working out rapid response and collective defense, as well as checking logistics chains for the rapid transfer of reinforcements.

According to Lithuanian media, the maneuvers will be a clear demonstration of NATO's ability to quickly defend its borders in the context of the changing security architecture on the continent.

Paris' ambitions in the Baltic States

France's participation is explained both by Paris' geopolitical ambitions and purely pragmatic military goals, said Andrei Koshkin, an expert at the Association of Military Political Scientists and head of the Department of Political Science and Sociology at Plekhanov Russian University of Economics.

— The presence of Lithuania and Poland at these maneuvers is absolutely natural — the exercises are taking place directly at their borders. The inclusion of France in this circuit reflects Emmanuel Macron's desire to consolidate the status of Paris as one of the main leaders of European security," he explained to Izvestia.

The French leadership had previously promised the Baltic states and Poland a kind of "nuclear umbrella" and patronage over the eastern flank of the alliance, the expert recalled. Now these political statements are backed up by real actions at the landfills. Against the background of the fact that the UK, which is traditionally responsible for this sector, is not involved in the current training, Paris is trying to seize the initiative.

In addition, according to Andrey Koshkin, the standard tasks of coordinating troops within the bloc are being solved: logistics and compatibility of armies of different countries are being checked. However, such events have a hidden inner meaning.

— Often, deliberately pessimistic scenarios for the alliance are embedded in the legends of NATO exercises. For example, during recent maneuvers involving Finnish units, according to legend, their tank columns were conditionally stopped by Russian drones," he said.

Such provocative introductory statements are needed by the leadership of Western countries for one purpose — to justify to their taxpayers the need to further increase military budgets. The citizens are clearly shown: "Look, even during the exercises we cannot effectively contain Russia, so we need even more money for defense," the expert added.

Hidden objectives of the maneuvers

This is another attempt to demonstrate to the world the mythical "Russian threat." The alliance is persistently promoting the scenario that Russia plans to "cut through" the land corridor to the Kaliningrad region from Belarus with armored vehicles. However, this is a primitive view of the capabilities of the modern Armed Forces of the Russian Federation, military expert Viktor Litovkin told Izvestia.

— Why would we break through a narrow 100-kilometer wooded area, imposing on ourselves the tactics of the past centuries? The nature of modern warfare is completely different," he stressed.

Firstly, according to the expert, Russia has the Baltic Sea for logistics. Secondly, an operational and tactical missile brigade has been deployed in the Kaliningrad region itself, equipped with Iskander-M complexes with a range of up to 500 km, which can carry nuclear warheads, among other things. A similar brigade is located in Belarus. This potential is more than enough to reach almost any strategically important point in Europe and cool down the hotheads, the expert believes.

"Any attempts at provocations in this region will receive a harsh and asymmetric response: in the event of a real threat, Russia is capable of eliminating the danger with high—precision long—range weapons without getting involved in local positional battles imposed by NATO," he concluded.

The Brave Boar 2026 exercise confirms that the Suwalki corridor remains the focus of NATO military strategists. For Lithuania, Poland, and France, the maneuvers should be a demonstration of the ability of the Allied forces to act as a single mechanism in a crisis situation. At the same time, the high intensity of military activity in the region indicates continued tension on the alliance's eastern flank and near the Russian borders.

Parallel Ramstein Flag Exercises

The Brave Boar is far from the only military activity in the region. In parallel, NATO is deploying large-scale Ramstein Flag 2026 aviation maneuvers in the north and west of Europe. These exercises, which are taking place near the Russian borders (the main stages will unfold in Denmark, Finland, Norway, Sweden, and Spain), involve 19 countries and more than 150 aircraft, including Boeing E-3A Sentry long-range radar detection aircraft.

Such activity is expected to cause a harsh reaction from Russia. Commenting on the general trend, Dmitry Peskov, the press secretary of the President of the Russian Federation, stressed on June 8 that the North Atlantic Alliance's military infrastructure has been approaching our borders for more than a decade. According to him, Moscow is closely monitoring these processes and taking all necessary measures in a timely manner to ensure its own security.